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Небесная энциклопедия

Космические корабли и станции, автоматические КА и методы их проектирования, бортовые комплексы управления, системы и средства жизнеобеспечения, особенности технологии производства ракетно-космических систем

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Мониторинг СМИ

Мониторинг СМИ и социальных сетей. Сканирование интернета, новостных сайтов, специализированных контентных площадок на базе мессенджеров. Гибкие настройки фильтров и первоначальных источников.

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25-04-2006 дата публикации

Highly sensitive gene detection and localization using in situ branched-DNA hybridization

Номер: US0007033758B2

Автор: Daryn Kenny, Lu Ping Shen, Vincent P. Antao, Audrey N. Player, Wei Cao, KENNY DARYN, SHEN LU PING, ANTAO VINCENT P, PLAYER AUDREY N, CAO WEI, ANTAO VINCENT P., PLAYER AUDREY N.

Принадлежит: Bayer Corporation, BAYER AG, BAYER CORPORATION

Methods are provided for highly sensitive and rapid in situ detection of a nucleic acid analyte of a known sequence. The method employs oligonucleotide probes in a series of optimized steps to amplify a signal and decrease background. Sensitivity is enhanced such that the method can detect as few as 1-2 copies of nucleic acid analyte per sample, the sample containing a cell, tissue or similar biological material. Methods of detecting and identifying the position of the nucleic acid analyte in a cell are also provided.

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Номер записи: 1

17-09-2020 дата публикации

Interface Circuit

Номер: US20200295760A1

Автор: Yuzhen Zhou, Wei Cao, Jun Feng, Yunbin Tao, ZHOU YUZHEN, CAO WEI, FENG JUN, TAO YUNBIN, Zhou, Yuzhen, Cao, Wei, Feng, Jun, Tao, Yunbin

Принадлежит:

An interface circuit includes a phase inverter. An input end of the phase inverter is connected to a signal output end of a first power domain circuit, and an output end of the phase inverter is connected to a signal input end of a second power domain circuit. A power end of the phase inverter is connected to a power supply of the first power domain circuit, and a ground end of the phase inverter is connected to a reference ground of the second power domain circuit. Alternatively, a power end of the phase inverter is connected to a power supply of the second power domain circuit, and a ground end of the phase inverter is connected to a reference ground of the first power domain circuit.

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Номер записи: 2

03-09-2009 дата публикации

METHOD, APPARATUS, AND SYSTEM FOR PROTECTING HEAD NODE OF POINT TO MULTIPOINT LABEL SWITCHED PATH

Номер: US20090219806A1

Автор: Guoyi Chen, Wei Cao

Принадлежит: Huawei Technologies Co., Ltd.

A method for protecting the head node of a Point to Multipoint Label Switched Path (P2MP LSP) includes: a Backup Head Node (BHN) establishes a backup LSP from the BHN to all Merge Points (MPs), where the backup LSP bypasses a Master Head Node (MHN); the MHN forwards data along an LSP already established between the MHN and the MPs; when a head node switchover condition is met, the BHN is switched to a master mode to forward data along the backup LSP established between the BHN and the MPs. A system and apparatus for protecting the head node are also provided. With the head node protection solution provided by the present disclosure, the head node is well protected and the protection mechanisms for the P2MP LSP are therefore more complete. This can further promote the scale deployment of P2MP systems.

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Номер записи: 3

06-02-2024 дата публикации

Multi-head far UV C fixture

Номер: US0011890391B2

Автор: Kevin C. Baxter, Wei Cao, Min Shi, Russel D. Schroader, Scott R. Gant, Xu Ming

Принадлежит: LUMENLABS LLC

An excimer bulb assembly including an excimer bulb emitting a beam of UV light at a wavelength of 222 nm. The excimer bulb may include a filter that blocks any unwanted wavelengths of UV light. The assembly includes a focusing lens positioned a distance from the excimer bulb such that the emitted beam of UV light strikes the focusing lens at an angle. The distance between the excimer bulb and the focusing lens may be varied such that the angle changes when the distance is varied. A plurality of excimer bulbs emitting a beam of UV light at a wavelength of 222 nm in a pattern may be including in a fixture. The fixture may include a housing with the plurality of excimer bulbs are secured in the housing. At least one of the plurality of excimer bulbs may be adapted to independently swivel with respect to the housing so as to change the pattern of the emitted beam of UV light. Each of the plurality of excimer bulbs may be adapted to independently tilt with respect to the housing.

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Номер записи: 4

08-11-2012 дата публикации

METHOD, SYSTEM, AND DEVICE FOR ESTABLISHING PSEUDO WIRE

Номер: US20120281702A1

Автор: Chaowa Qiu, Li Xue, Changbao Liu, Wei Cao, QIU CHAOWA, XUE LI, LIU CHANGBAO, CAO WEI

Принадлежит: Huawei Technologies Co., Ltd.

A method, a system, and a device for establishing a pseudo wire are disclosed. The method includes: receiving, by a switching provider edge at a bifurcation position, a label mapping message, obtaining information of the switching provider edge at the bifurcation position and information of at least two next hops or outgoing interfaces of the switching provider edge through parsing, comparing the information of the switching provider edge at the bifurcation position with information of a local device, and if the information of the switching provider edge at the bifurcation position matches with the information of the local device, establishing at least two pseudo wires from the switching provider edge according to the information of at least two next hops or outgoing interfaces. 1. A method for establishing a pseudo wire , comprising:receiving a label mapping message, wherein the label mapping message comprises: information of a switching provider edge at a bifurcation position, and information of at least two next hops or at least two outgoing interfaces of the switching provider edge at the bifurcation position;parsing the label mapping message to obtain the information of the switching provider edge at the bifurcation position, and the information of at least two next hops or at least two outgoing interfaces; andcomparing information of a local device with the information of the switching provider edge at the bifurcation position, and if the information of the local device matches with the information of the switching provider edge at the bifurcation position, establishing at least two pseudo wires from the switching provider edge according to the information of at least two next hops or at least two outgoing interfaces.2. The method according to claim 1 , wherein before the establishing at least two pseudo wires from the switching provider edge according to the information of at least two next hops or at least two outgoing interfaces claim 1 , the method further ...

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Номер записи: 5

09-12-2014 дата публикации

Implementation of LLR biasing method in non-binary iterative decoding

Номер: US0008910028B1

Автор: Shu Li, Yifei Zhang, Wei Cao, LI SHU, ZHANG YIFEI, CAO WEI

Принадлежит: Marvell International Ltd., MARVELL INT LTD, MARVELL INTERNATIONAL LTD.

Systems, methods, and apparatus are provided for iteratively decoding a codeword. Once a codeword is received, the codeword is processed to generate an incremental hard decision value and a log likelihood ratio amplitude value. These values are generated by processing the codeword using a soft output Viterbi algorithm. A faulty symbol in the codeword is identified. A complete hard decision value is generated using the incremental hard decision value. The LLR amplitude value and complete hard decision value corresponding to the identified faulty symbol are selectively provided to a decoder and the decoder uses these values to decode the codeword.

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Номер записи: 6

17-08-2021 дата публикации

Visible light communication apparatus, lock device, and visible light communication method

Номер: US0011095366B2

Автор: Wei Cao, CAO WEI, Cao, Wei

Принадлежит: BOE Technology Group Co., Ltd., BOE TECHNOLOGY GROUP CO LTD

The present disclosure discloses a visible light communication apparatus, a lock device, and a visible light communication method. The visible light communication method includes: transmitting, by at least two transmitting devices, visible light carrying respective corresponding information; and sending, by a receiving device, an instruction for correct matching upon determining, according to received superposed visible light, that the superposed visible light meets a preset condition; where the corresponding information includes at least one of a frequency, luminance, and a color of the visible light transmitted by the transmitting devices and a relative position of the transmitting devices to the receiving device. The method can improve security of visible light communication.

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Номер записи: 7

24-12-2020 дата публикации

ANTI-IFNAR1 ANTIBODIES FOR TREATING AUTOIMMUNE DISEASES

Номер: US20200399381A1

Автор: Wei Cao, Weili Xu, CAO WEI, XU WEILI, Cao, Wei, Xu, Weili

Принадлежит:

Provided are antibodies or fragments thereof having binding specificity to the human interferon alpha and beta receptor subunit 1 (IFNAR1) protein. In various examples, the antibodies or fragments thereof include a VH and VL CDRs as provided, or variants thereof. Methods of using the antibodies or fragments thereof for treating autoimmune diseases and disorders are also provided.

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Номер записи: 8

10-06-2004 дата публикации

Cardiac rhythm management systems and methods for rule-illustrative parameter entry

Номер: US20040111131A1

Автор: Bo Hu, Wei Cao, Allan Koshiol, James Kalgren, Paula Dieterle, Par Lindh, Les Peterson

Принадлежит:

This document describes systems, devices, and methods for programmably adjusting therapy or other operative parameter values of an implantable cardiac rhythm management device using a programmer that includes a display that graphically illustrates one or more relationship between a parameter being programmed and other parameters and/or rules governing interactions between parameters.

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Номер записи: 9

17-04-2001 дата публикации

Magnetic recording media having CrTiX underlayers to reduce circumferential/radial anisotropy and methods for their production

Номер: US0006218033B1

Автор: Wei Cao, James Ward, Mike Tregoning, Xingbo Yang, CAO WEI, WARD JAMES, TREGONING MIKE, YANG XINGBO

Принадлежит: Akashic Memories Corporation, AKASHIC MEMORIES CORP, AKASHIC MEMORIES CORPORATION

The present invention provides magnetic recording media comprising a rigid substrate and an underlayer disposed over the substrate, in which the underlayer comprises CrTiCu or CrTiV. A magnetic layer is disposed over this underlayer, and is also disposed over a texturized surface. Generally, the substrate comprises aluminum, and an NiP layer is disposed over the substrate and below the underlayer. The texture will typically be imposed on this NiP layer. Advantageously, the CrTiCu or CrTiV underlayer has been found to compensate for texture-induced anisotropy, limiting a ratio of circumferential coercivity to radial coercivity within the range between about 0.8 and 1.25.

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Номер записи: 10

07-12-2023 дата публикации

METHODS FOR MITIGATING INTERFERENCE BY THERAPEUTIC ANTI-CD47 ANTIBODIES IN PRE-TRANSFUSION ASSAYS

Номер: US20230393144A1

Автор: Wei Cao, Zhengyi Wang, Yanni Zhang, Bingshi Guo

Принадлежит:

Provided herein are methods of mitigating (such as eliminating) interference in a serological assay caused by a therapeutic anti-CD47 antibody. Also provided are anti-idiotypic antibodies for use in such methods. Also provided are methods of transfusing donor blood to a subject who is under treatment with a therapeutic anti-CD47 antibody.

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Номер записи: 11

14-05-2024 дата публикации

Key-value storage for URL categorization

Номер: US0011983220B2

Автор: Wei Cao, Dao-Chen Zheng

Принадлежит: Palo Alto Networks, Inc.

A URL and a categorization associated with the URL are received. The received URL comprises a hostname portion and a path portion. The hostname portion of the received URL comprises a plurality of segments separated by one or more delimiters. A key associated with the received URL is determined. An operation is performed on a database using the determined key. Examples of such operations include inserting the categorization into the database, changing a value associated with the key in the database, removing a key-value pair from the database, and querying the database.

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Номер записи: 12

17-08-2021 дата публикации

Ambient light sensing lighting system

Номер: US0011096255B2

Автор: Wei Cao, Scott Gant, CAO WEI, GANT SCOTT, Cao, Wei, Gant, Scott

Принадлежит: LOGITECH EUROPE S.A., LOGITECH EUROPE SA

The disclosed technology relates to a lighting system that utilizes an ambient light sensor to detect at least one of a color temperature and intensity of ambient light to set or adjust at least one of an intensity and color temperature of light to be emitted by an array of LEDs. The array of LEDs include at least one warm color temperature LED and at least one cool color temperature LED.

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Номер записи: 13

18-07-2017 дата публикации

Network services resource management

Номер: US0009712374B1

Автор: Wei Cao, Xia Zhu, Xuejun Wu

Принадлежит: Juniper Networks, Inc.

In general, the invention is directed to techniques for scheduling resource access within an intermediate network device. For example, as described herein, a device receives packets for a plurality of sessions that include application-layer data for the sessions. The device determines a weight for each of the plurality of sessions and, during periods of resource congestion, selects one or more sessions for additional resource allocation based on the respective weights of the sessions. The device allocates additional memory resources to selected sessions to enable further buffering of application-layer data such that the device may apply the service to multiple sessions concurrently despite the resource congestion.

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Номер записи: 14

20-06-2013 дата публикации

BASE STATION DEVICE, METHOD THEREOF, AND COMMUNICATION SYSTEM THEREOF

Номер: US20130157675A1

Автор: Yalin Li, Wei Cao, Xun Fan, Lingfeng Lin, Chunting Li, Yong Wang

Принадлежит:

A base station device, a method thereof and a communication system thereof are disclosed. The base station comprises: a covariance matrix obtaining unit that forms a covariance matrix of an interference vector and a noise vector from received signals from multiple user equipments; a ratio calculation and comparison unit that calculates a relative ratio between the interference and the noise in the received signals based on the covariance matrix and compares the ratio with a predetermined threshold; an adjusting unit that reduces values of non-diagonal elements in the covariance matrix when the ratio is less than the predetermined threshold; an equalizer unit that performs equalization based on the covariance matrix by utilizing an Interference Rejection Combining algorithm when the ratio is greater than or equal to the predetermined threshold, and equalizes the received signals based on the adjusted covariance matrix by utilizing a Minimum Mean Square Error algorithm when the ratio is less than the predetermined threshold. By using the uniform receiver architecture, the advantages of the two algorithms are achieved in a simple structure, and further, its performance is superior to a MMSE receiver and an IRC receiver. 1. A base station device , comprising:a covariance matrix obtaining unit that forms a covariance matrix of an interference vector and a noise vector from received signals from multiple user equipments,a ratio calculation and comparison unit that calculates a relative ratio between the interference and the noise in the received signals based on the covariance matrix and compares the ratio with a predetermined threshold;an adjusting unit that reduces values of non-diagonal elements in the covariance matrix when the ratio is less than the predetermined threshold;an equalizer unit that performs equalization based on the covariance matrix by utilizing an Interference Rejection Combining algorithm when the ratio is greater than or equal to the predetermined ...

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Номер записи: 15

21-02-2013 дата публикации

Magnetic tunnel junction for MRAM applications

Номер: US20130043471A1

Автор: Wei Cao, Witold Kula, Chyu-Jiuh Torng

Принадлежит: MagIC Technologies, Inc.

Reading margin is improved in a MTJ designed for MRAM applications by employing a pinned layer with an AP2/Ru/AP1 configuration wherein the AP1 layer is a CoFeB/CoFe composite and by forming a MgO tunnel barrier adjacent to the CoFe AP1 layer by a sequence that involves depositing and oxidizing a first Mg layer with a radical oxidation (ROX) process, depositing and oxidizing a second Mg layer with a ROX method, and depositing a third Mg layer on the oxidized second Mg layer. The third Mg layer becomes oxidized during a subsequent anneal. MTJ performance may be further improved by selecting a composite free layer having a Fe/NiFeHf or CoFe/Fe/NiFeHf configuration where the NiFeHf layer adjoins a capping layer in a bottom spin valve configuration. As a result, read margin is optimized simultaneously with improved MR ratio, a reduction in bit line switching current, and a lower number of shorted bits.

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Номер записи: 16

14-11-2017 дата публикации

Bufalin liposome, preparation method therefor and application thereof

Номер: US0009814734B2

Автор: Wei Cao, Siwang Wang, Ying Li, Yanhua Xie, Qian Yang, CAO WEI, WANG SIWANG, LI YING, XIE YANHUA, YANG QIAN, Cao Wei, Wang Siwang, Li Ying, Xie Yanhua, Yang Qian

Принадлежит: The Fourth Military Medical University, THE FOURTH MILITARY MEDICAL UNIV, THE FOURTH MILITARY MEDICAL UNIVERSITY

The present invention provides a bufalin liposome comprising a liposome bilayer and bufalin. The liposome bilayer comprises phospholipid, sterol and polyethylene glycol (PEG)-derived compound. The liposome of the present invention can be used to treat cancer, especially a cancer chosen from liver cancer, lung cancer, ovarian cancer, prostate cancer, colon cancer, pancreas cancer, gastric cancer, and leukemia. The preparation method of the present invention is simple, and the bufalin liposome can increase an effect of antitumor, reduce a toxicity compared with bufalin monomer, and has wide applications.

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Номер записи: 17

01-10-2009 дата публикации

MULTICAST METHOD AND APPARATUS

Номер: US20090245255A1

Автор: Wei Cao, Jian Li, Enhui Liu

Принадлежит:

A multicast method and a multicast apparatus are disclosed. The multicast method includes: retaining the multicast forwarding subtree and forbidding to forward multicast data through the multicast forwarding subtree when the created multicast forwarding subtree does not need to forward any data; and forwarding the multicast data through the multicast forwarding subtree when the created multicast forwarding subtree needs to forward data.

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Номер записи: 18

15-04-2014 дата публикации

Troubleshooting method and apparatus

Номер: US0008699358B2

Автор: Xinchun Guo, Wei Cao, Guoyi Chen, GUO XINCHUN, CAO WEI, CHEN GUOYI

Принадлежит: Huawei Technologies Co., Ltd., GUO XINCHUN, CAO WEI, CHEN GUOYI, HUAWEI TECH CO LTD, HUAWEI TECHNOLOGIES CO., LTD.

A troubleshooting method and a troubleshooting apparatus are disclosed. The troubleshooting method includes: sending a forward detection message to at least one node on a path to be detected, where the forward detection message carries information about a forward path to be detected and information about a backward path to be detected; and detecting faults according to a backward detection message returned by the at least one node. With the troubleshooting method and the troubleshooting apparatus disclosed herein, troubleshooting operations such as fault detection and fault location can be performed for the forward path and the backward path that require bidirectional path detection.

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Номер записи: 19

04-08-2022 дата публикации

FAR UV C CAN LIGHT FIXTURE

Номер: US20220241448A1

Автор: Kevin C. Baxter, Wei Cao, Min Shi

Принадлежит:

A can type fixture including a housing adapted for insertion into a hole in a ceiling. An excimer bulb or plurality of excimer bulbs supported in the housing and adapted for emitting Far UV C radiation at a plurality of wavelengths. A filter or a plurality of filters adapted for removing Far UV C wavelengths harmful to humans. A reflector and/or a diffusion layer. A driver/power supply is supported by the housing. The driver/power supply is adapted for providing electrical power to the excimer bulb(s) and is in electrical communication with the excimer bulb(s). The driver/power supply may be adapted to dim the excimer bulb(s). An illumination element, such as an LED array may be supported in the housing. The fixture may also include a motion sensor, crowd density sensor, proximity sensor, and/or distance sensor and may communicate via IoT.

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Номер записи: 20

23-07-2013 дата публикации

Magnetic tunnel junction for MRAM applications

Номер: US0008492169B2

Автор: Wei Cao, Witold Kula, Chyu-Jiuh Torng, CAO WEI, KULA WITOLD, TORNG CHYU-JIUH

Принадлежит: MagIC Technologies, Inc., CAO WEI, KULA WITOLD, TORNG CHYU-JIUH, MAGIC TECHNOLOGIES INC, MAGIC TECHNOLOGIES, INC.

Reading margin is improved in a MTJ designed for MRAM applications by employing a pinned layer with an AP2/Ru/AP1 configuration wherein the AP1 layer is a CoFeB/CoFe composite and by forming a MgO tunnel barrier adjacent to the CoFe AP1 layer by a sequence that involves depositing and oxidizing a first Mg layer with a radical oxidation (ROX) process, depositing and oxidizing a second Mg layer with a ROX method, and depositing a third Mg layer on the oxidized second Mg layer. The third Mg layer becomes oxidized during a subsequent anneal. MTJ performance may be further improved by selecting a composite free layer having a Fe/NiFeHf or CoFe/Fe/NiFeHf configuration where the NiFeHf layer adjoins a capping layer in a bottom spin valve configuration. As a result, read margin is optimized simultaneously with improved MR ratio, a reduction in bit line switching current, and a lower number of shorted bits.

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Номер записи: 21

24-10-2013 дата публикации

CLOCK SIGNAL GENERATOR

Номер: US20130278302A1

Автор: Wei Cao, Jindi Zhang, Yingyan Shan

Принадлежит: Huawei Technologies Co., Ltd.

Embodiments of the present invention provide a clock signal generator, and the clock signal generator is applied to a physical layer subsystem supporting data transmission at multiple baud rates. The clock signal generator includes: a source clock signal generator, and two or more processors connected to an output end of the source clock signal generator; where the source clock signal generator outputs multiple source clock signals with the same frequency according to a reference signal of a reference clock in the subsystem; the processors perform frequency dividing processing on the multiple source clock signals through a digital logic circuit according to an oversampling technology, to obtain a synchronous clock signal corresponding to a baud rate of data transmission in the subsystem, so as to implement timing and transceiving functions when data is transmitted at the baud rate. 1. A clock signal generator , applied to a physical layer subsystem supporting data transmission at multiple baud rates , comprising:a source clock signal generator, and two or more processors connected to an output end of the source clock signal generator, whereinthe source clock signal generator outputs multiple source clock signals with the same frequency according to a reference signal of a reference clock in the subsystem; andthe processors perform frequency dividing processing on the multiple source clock signals through a digital logic circuit according to an oversampling technology, to obtain a synchronous clock signal corresponding to a baud rate of data transmission in the subsystem, so as to implement timing and transceiving functions when data is transmitted at the baud rate.2. The clock signal generator according to claim 1 , wherein when the baud rate of data transmission in the subsystem is 125 MBaud:the source clock signal generator is specifically configured to generate eight source clock signals with a frequency of 1 Ghz according to the reference signal, wherein among ...

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Номер записи: 22

13-12-2007 дата публикации

Process for separating components of a multi-component feed stream

Номер: US20070284306A1

Автор: Wei Cao, Vladimir Yliy Gershtein

Принадлежит:

Provided is a process and apparatus for separating a multi-component feed stream wherein a porous separator is used to effectively create, via permeation and phase change, at least three fractions of differing compositions.

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Номер записи: 23

08-03-2022 дата публикации

Dietary supplement for glycemia control and diabetes prevention

Номер: US0011266668B2

Автор: Yong Wu, Wei Cao, Jieqing Li, Huabing Yang, Ke Wu, Shiliu Tian

Принадлежит: WORLD PHARMACEUTICAL TECHNOLOGY, LLC

A formulation for a dietary supplement includes standardized extracts of astragalus root, phlorizin, root bark of white mulberry, olive leaf, and bitter melon. The formulation may further include chromium, 2-deoxy-D-glucose, biotin, vitamin D and vitamin C. A method of controlling postprandial blood glucose includes administering the formulation for the dietary supplement to a patient.

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Номер записи: 24

21-11-2002 дата публикации

Highly sensitive gene detection and localization using in situ branched-DNA hybridization

Номер: US20020172950A1

Автор: Daryn Kenny, Lu Shen, Vincent Antao, Audrey Player, Wei Cao

Принадлежит:

Methods are provided for highly sensitive and rapid in situ detection of a nucleic acid analyte of a known sequence. The method employs oligonucleotide probes in a series of optimized steps to amplify a signal and decrease background. Sensitivity is enhanced such that the method can detect as few as 1-2 copies of nucleic acid analyte per sample, the sample containing a cell, tissue or similar biological material. Methods of detecting and identifying the position of the nucleic acid analyte in a cell are also provided.

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Номер записи: 25

09-07-2020 дата публикации

Method for Image-Processing and Mobile Terminal

Номер: US20200218755A1

Автор: Xiuhua Ke, Wei Cao, Jun Wang, KE XIUHUA, CAO WEI, WANG JUN, Ke, Xiuhua, Cao, Wei, Wang, Jun

Принадлежит:

A method for image-processing is disclosed. The method includes obtaining first image-information of an image that is to be clustered in response to a first preset condition being met; clustering the image according to the first image-information and obtaining a first clustering-result; sending an image-clustering request to a server in response to a second preset condition being met, wherein the image-clustering request is configured to indicate the server to cluster the image which has been uploaded to the server and obtain a second clustering-result; and receiving the second clustering-result returned from the first server and updating at least one of the first clustering-result and the second clustering-result according to a preset rule. 1. A method for image-processing , comprising:obtaining first image-information of an image that is to be clustered in response to a first preset condition being met;clustering the image according to the first image-information and obtaining a first clustering-result;sending an image-clustering request to a server in response to a second preset condition being met, wherein the image-clustering request is configured to indicate the server to cluster the image which has been uploaded to the server and obtain a second clustering-result; andreceiving the second clustering-result returned from the server and updating at least one of the first clustering-result and the second clustering-result according to a preset rule.2. The method of claim 1 , wherein the image is from at least one of a new image list and an updating image list claim 1 , wherein the new image list comprises an image for which face-recognition is not performed claim 1 , and the updating image list comprises an image for which face-recognition is performed and having a content varied after the face-recognition.3. The method of claim 2 , wherein a similarity between a first feature and a second feature of a first image being less than a preset value indicates that the ...

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Номер записи: 26

10-09-2020 дата публикации

EFFICIENT CONTROL SIGNALING METHOD AND SYSTEM

Номер: US20200287669A1

Автор: Wei Cao, Li Tian, Jun Xu, CAO WEI, TIAN LI, XU JUN, Cao, Wei, Tian, Li, Xu, Jun

Принадлежит:

Reducing control signaling is an effective technique for increasing resource efficiency when supporting a massive number of connections in an Internet of Things framework. In the presence of sporadic and small data packets, the use of control signaling must be optimized to not overwhelm network resources. In some embodiments, a bit map in a control signaling packet may indicate if certain information elements that correspond to configuration parameters are present or absent. When they are absent, predetermined values for the corresponding configuration parameters may be used, whereas when they are present, predefined values from a set of predefined values may be used. In other embodiments, the predetermined values may be periodically updated. 1. A wireless communication method carried out on a wireless communication apparatus , comprising:receiving a control signaling packet; wherein each of the one or more information elements corresponds to a configuration parameter of a set of configuration parameters, and', 'wherein the set of configuration parameters includes at least one of a modulation and coding scheme, a transmission block size, a redundancy version, and a hybrid automatic repeat request (HARQ) process identification (PID);, 'determining, based on a bit map in the control signaling packet, whether one or more information elements are present in the control signaling packet,'}upon determining an information element of the one or more information elements is absent in the control signaling packet, using a predetermined value for the configuration parameter corresponding to the absent information element, wherein the predetermined value is determined by a communication node; andupon determining an information element of the one or more information elements is present in the control signaling packet, using a predefined value from a set of predefined values for the configuration parameter corresponding to the present information element.2. The method of claim 1 ...

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Номер записи: 27

28-06-2022 дата публикации

Sequence selection for non-orthogonal multiple access transmissions

Номер: US0011375550B2

Автор: Li Tian, Wei Cao, Sha Wang, Yifei Yuan, Zhifeng Yuan

Принадлежит: ZTE Corporation

Optimizing the resource configuration or selection for grant-free contention-based non-orthogonal multiple access (NOMA) transmissions is an effective way to increase network capacity and reduce multi-user interference at the user equipment (UE). In some embodiments, a network node may determine the current traffic load, select multiple access (MA) sequences for the UE based on the determination, and transmit this selection to the UE for subsequent transmissions. In other embodiments, the UE may receive a message with an indication of the traffic load being experienced by the base station that the UE is attempting to connect to, and then may randomly select an MA sequence for subsequent transmissions.

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Номер записи: 28

02-11-2023 дата публикации

Interface Circuit

Номер: US20230353152A1

Автор: Yuzhen Zhou, Wei Cao, Jun Feng, Yunbin Tao

Принадлежит:

An interface circuit includes a phase inverter. An input end of the phase inverter is connected to a signal output end of a first power domain circuit, and an output end of the phase inverter is connected to a signal input end of a second power domain circuit. A power end of the phase inverter is connected to a power supply of the first power domain circuit, and a ground end of the phase inverter is connected to a reference ground of the second power domain circuit. Alternatively, a power end of the phase inverter is connected to a power supply of the second power domain circuit, and a ground end of the phase inverter is connected to a reference ground of the first power domain circuit.

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Номер записи: 29

30-04-2024 дата публикации

Method and apparatus for random access procedure

Номер: US0011974332B2

Автор: Ziyang Li, Li Tian, Wei Cao, Jianqiang Dai, Yuzhou Hu, Junfeng Zhang

Принадлежит: ZTE Corporation

Wireless communication includes a user equipment that transmits a message to a base station that includes a preamble and a payload corresponding to the preamble in a random access procedure. A parameter is determined based on the preamble, and a de-modulation reference signal (“DMRS”) sequence that is used for transmitting the payload is generated based on the parameter.

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Номер записи: 30

11-03-2004 дата публикации

Method and apparatus to produce, maintain and report information related to patient treatment using medical devices

Номер: US20040049244A1

Автор: Wei Cao, Par Lindh

Принадлежит: Cardiac Pacemakers, Inc.

A system for automating the process of generating reports, such as warranty and registration reports, for programmable medical devices. The system uses a variety of data collecting and checking techniques to make the generator and transmission of such reports more efficient.

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Номер записи: 31

15-12-2016 дата публикации

TRAIL CAMERA WITH SET-UP PROGRAM

Номер: US20160366333A1

Автор: Darin Stephens, Wei Cao, Zacharias John Fleer, Nicholas J. Wolfe, STEPHENS DARIN, CAO WEI, FLEER ZACHARIAS JOHN, WOLFE NICHOLAS J, Stephens Darin, Cao Wei, Fleer Zacharias John, Wolfe Nicholas J.

Принадлежит:

A trail camera includes a camera for capturing images; a sensor for sensing an object in the vicinity of the trail camera; and a control system for triggering operation of the camera in response to the sensor so as to capture an image of the object when it is in the vicinity of the trail camera. The trail camera also includes memory that stores a set-up program that includes code to allow a user to select camera operating parameters for the trail camera and a memory card port that can write to and read from a removable memory card so that the set-up program can be transferred to and executed by an external computer. 1. A trail camera comprising:a camera for capturing images;a sensor for sensing an object in the vicinity of the trail camera;a control system for triggering operation of the camera in response to the sensor so as to capture an image of the object when it is in the vicinity of the trail camera;memory for storing a set-up program that may be executed by an external computer for setting operating parameters of the trail camera; anda memory card port;when control system downloads at least a portion of the set-up program from the memory onto a memory card that is inserted in the memory card port and subsequently reads the memory card when is it inserted back in the memory card port to read operating parameters that have been stored on the memory card by the external computer.2. The trail camera as set forth in claim 1 , wherein the camera operating parameters are selected from the group consisting of a current time claim 1 , a current date claim 1 , a photo capturing delay claim 1 , a photo capturing frequency claim 1 , and an image resolution.3. The trail camera as set forth in claim 1 , wherein the set-up program is a Java applet.4. The trail camera as set forth in claim 1 , wherein the control system automatically downloads the set-up program onto the memory card when the memory card is inserted in the memory card port for the first time.5. The trail ...

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Номер записи: 32

24-10-2019 дата публикации

METHOD AND APPARATUS FOR MANAGING LARGE AREA LIGHTING

Номер: US20190327820A1

Автор: Wei Cao, Kevin C. Baxter, Min Shi, Fred H. Holmes, CAO WEI, BAXTER KEVIN C, SHI MIN, HOLMES FRED H, Cao, Wei, Baxter, Kevin C., Shi, Min, Holmes, Fred H.

Принадлежит:

A lighting system suitable for illuminating large areas such as sporting events or large events. The lighting system includes a light server in communication with one or more wide area LED lights, wherein the lights are each at least 300 watts; a smartphone app; and wherein the light server is in communication with the smartphone app; and wherein the smartphone app controls the light server. 1. A lighting system for large area lighting , comprising:a light server in communication with at least one wide area LED light,said light server adapted for controlling and scheduling said at least one wide area LED light;said at least one wide area LED light being lights of at least 300 watts;an app in communication with said light server;said app adapted for controlling said light server.2. The lighting system of wherein said lighting server includes at least one timer.3. The lighting system of further including special effects and wherein said special effects are controlled by said light server.4. The lighting system of wherein said special effects include at least one smoke generator controlled by said light server.5. The lighting system of wherein said special effects include at least one sound effects generator controlled by said light server.6. The lighting system of wherein said special effects include fireworks controlled by said light server.7. The lighting system of wherein said special effects include at least one video display controlled by said light server.8. The lighting system of wherein said video display displays information supplied to said light server by a user.9. The lighting system of wherein said video displays information stored on said light server as directed by a user.10. The lighting system of wherein said video display displays information stored on said light server as directed by a game official.11. The lighting system of wherein said light server receives input from one or more smart phones including motion sensors.12. The lighting system of ...

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Номер записи: 33

04-09-2018 дата публикации

Method and device for controlling call forwarding

Номер: US0010069977B2

Автор: Wei Cao, Yuna Zhu

Принадлежит: ZTE CORPORATION

A method and device for controlling call forwarding are provided. In the method for controlling call forwarding, a call request is received, where the call request is sent when a second terminal takes a first terminal as a call forwarding destination; whether the first terminal permits reception of the call request forwarded from the second terminal or not is judged; and under a condition that a judgment result is that the first terminal does not permit the reception of the call request forwarded from the second terminal, the call request is denied.

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Номер записи: 34

11-12-2012 дата публикации

Method and apparatus for failure notification

Номер: US0008332693B2

Автор: Wei Cao, Guoyi Chen, CAO WEI, CHEN GUOYI

Принадлежит: Huawei Technologies Co., Ltd., CAO WEI, CHEN GUOYI, HUAWEI TECH CO LTD, HUAWEI TECHNOLOGIES CO., LTD.

A method and an apparatus for failure notification are provided. The method includes: sending, when it is detected that a failure occurs in a multicast label switch path, failure information to a downstream node of a multicast tree where a failed point locates, where the multicast label switch path is established based on a multicast label distribution protocol; and forwarding the failure information through the downstream node, where the failure information arrives at a leaf node of the multicast tree where the failed point locates. According to the method and the apparatus for failure notification of the present invention, finally, the failure information is transmitted to a leaf node. After the failure information is obtained, the leaf node may take appropriate measure to ensure the normal service and improve the reliability of the network.

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Номер записи: 35

29-02-2024 дата публикации

IN-PLACE WRITE TECHNIQUES WITHOUT ERASE IN A MEMORY DEVICE

Номер: US20240069803A1

Автор: Xiang Yang, Wei Cao

Принадлежит: SanDisk Technologies LLC

The memory device has a plurality of memory blocks including a plurality of memory cells arranged in a plurality of word lines. The memory device also includes control circuitry that is in communication with the plurality of memory blocks. The control circuitry is configured to receive a data write instruction. The control circuitry is further configured to program the memory cells of the memory blocks to an SLC format. In response to the data programmed to the memory cells of the memory blocks in the SLC format reaching an SLC limit prior to completion of the data write instruction, without erasing the memory cells programmed to the SLC format, the control circuitry is configured to program the memory cells of at least some of the plurality of memory blocks from the SLC format to a TLC format.

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Номер записи: 36

05-10-2021 дата публикации

Compositions and methods for increasing nitric oxide levels for male performance

Номер: US0011135259B2

Автор: Yong Wu, Ke Wu, Gordon Lee, Wei Cao, Huabing Yang, WU YONG, WU KE, LEE GORDON, CAO WEI, YANG HUABING, Wu, Yong, Wu, Ke, Lee, Gordon, Cao, Wei, Yang, Huabing

Принадлежит: WORLD PHARMACEUTICAL TECHNOLOGY, LLC, WORLD PHARMACEUTICAL TECH LLC, WORLD PHARMACEUTICAL TECHNOLOGY, LLC.

Compositions for improving erectile function or treating erectile dysfunction include active ingredients of Muira Puama extract, Quercetin, Chlorophytum borivilianum (Safed Musli), Dimethylethanolamine (DMAE), niacin, Tribulus terrestris extract, alpha-lipoic acid, Horny Goat Weed (Epimedium grandfiflorum), Panax ginseng, and saw palmetto berry extract, and may also include magnesium aspartate, Zinc oxide, and Maca root (Lepidium meyenii). Additional active ingredients include Avena sativa extract (oat straw), L-Taurine, L-Lysine hydrochloride (HCl), a L-Arginine, and/or L-Carnitine.

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Номер записи: 37

09-12-2003 дата публикации

Process for removing an underlying layer and depositing a barrier layer in one reactor

Номер: US0006660622B2

Автор: Ling Chen, Seshadri Ganguli, Wei Cao, Christophe Marcadal, CHEN LING, GANGULI SESHADRI, CAO WEI, MARCADAL CHRISTOPHE

Принадлежит: Applied Materials, Inc., APPLIED MATERIALS INC, APPLIED MATERIALS, INC.

A method of forming barrier layers in a via hole extending through an inter-level dielectric layer and including a preformed first barrier coated onto the bottom and sidewalls of the via holes. In a single plasma sputter reactor, a first step sputters the wafer rather than the target with high energy ions to remove the barrier layer from the bottom of the via but not from the sidewalls and a second step sputter deposits a second barrier layer, for example of Ta/TaN, onto the via bottom and sidewalls. The two steps may be differentiated by power applied to the target, by chamber pressure, or by wafer bias. The second step may include the simultaneous removal of the first barrier layer from the via bottom and sputter deposition of the second barrier layer onto the via sidewalls.

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Номер записи: 38

02-01-2024 дата публикации

Hard and soft light module with ambient light sensing

Номер: US0011864293B2

Автор: Wei Cao, Scott Gant, Xiaoshan Liu, Zhiyong Dai

Принадлежит: LOGITECH EUROPE S.A., Logitech Europe S.A.

The disclosed technology relates to a hard and soft light module having a housing with a first surface that accommodates a lens. A first plurality of LEDs are disposed along a periphery of the first surface, the first plurality of LEDs are configured to generate light in a first direction toward an edge of the lens. A second plurality of LEDs are disposed proximate to the first surface, the second plurality of LEDs are configured to generate light in a second direction through the lens. The first plurality of LEDs are configured to generate a soft light and the second plurality of LEDs are configured to generate a hard light.

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Номер записи: 39

23-06-2022 дата публикации

EFFICIENT STORAGE OF KEY-VALUE DATA WITH SCHEMA INTEGRATION

Номер: US20220197874A1

Автор: Wei Cao, Hao Wang, Nicholas Chun Wei, Kshitij Patel, Xueyun Li

Принадлежит:

Methods, apparatus, and processor-readable storage media for efficient storage of key-value data with schema integration are provided herein. An example computer-implemented method includes obtaining a metrics data message associated with a product, wherein the metrics data message has a first format and comprises a schema version and a type of the product; identifying one of a plurality of schema definitions for the metrics data message based at least in part on the schema version and the type of the product; converting the metrics data message into a second format based on the identified schema definition, wherein the second format removes at least some redundant data from the metrics data message; and storing the converted metrics data message in a metrics database.

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Номер записи: 40

24-02-2015 дата публикации

Method, device and system for establishing a pseudo wire

Номер: US0008964749B2

Автор: Wei Cao, Li Xue, CAO WEI, XUE LI

Принадлежит: Huawei Technologies Co., Ltd., CAO WEI, XUE LI, HUAWEI TECH CO LTD, HUAWEI TECHNOLOGIES CO., LTD.

A method, a device and a system for establishing a Pseudo Wire (PW) are provided. The method includes: receiving, by a switching node, a control message; constructing a first control message according the first FEC information and the routing information in the control message, and sending the first control message to a second terminal node; constructing, by the second terminal node, a second control message, where the second control message includes the second FEC information and the second routing information, and the second FEC information carries identification information of the first terminal node; and sending the second control message to the switching node. In the method, it is unnecessary to manually configure a PW routing table on the switching node or establish a PW routing table dynamically through a routing protocol, and it is unnecessary to configure mapping relations between PW segments manually. This method achieves robust maintenance.

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Номер записи: 41

20-09-2007 дата публикации

Magnetic tunnel junction patterning using Ta/TaN as hard mask

Номер: US20070215911A1

Автор: Chyu-Jiuh Torng, Wei Cao, Terry Ko

Принадлежит: MagIC Technologies, Inc.

An MTJ MRAM cell is formed by using a reactive ion etch (RIE) to pattern an MTJ stack on which there has been formed a bilayer Ta/TaN hard mask. The hard mask is formed by patterning a masking layer that has been formed by depositing a layer of TaN over a layer of Ta on the MTJ stack. After the stack is patterned, the TaN layer serves at least two advantageous purposes: 1) it protects the Ta layer from oxidation during the etching of the stack and 2) it serves as a surface having excellent adhesion properties for a subsequently deposited dielectric layer.

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Номер записи: 42

24-02-2022 дата публикации

CARTRIDGE BASED UV C STERILIZATION SYSTEM

Номер: US20220059338A1

Автор: Kevin C. Baxter, Wei Cao, Min Shi, Russel D. Schroader, Scott R. Gant, Xu Ming

Принадлежит:

An excimer bulb assembly, with an excimer bulb, at least one integral captured reflector, and an integral filter such that the excimer bulb only emits substantial UV radiation between 200 nm and 230 nm, using a filter that passes light from about 200 nm to 234 nm (+/−2 nm). 1. An excimer bulb assembly , with an excimer bulb , at least one integral captured reflector , and an integral filter such that said excimer bulb only emits substantial UV radiation between 200 nm and 230 nm , using a filter that passes light from 200 nm to 234 nm.2. The excimer bulb assembly of has 3 integral captured reflectors.3. The excimer bulb assembly of wherein said integral filter is plated onto said excimer bulb.4. The excimer bulb assembly of wherein said at least one captured reflector is plated onto said excimer bulb.5. The excimer bulb assembly of wherein said excimer bulb has an integral heatsink.6. The excimer bulb assembly of wherein all said components and at least two electrical connectors form a cartridge.7. The excimer bulb assembly of wherein said cartridge can swivel along its main axis.8. The excimer bulb assembly of wherein said cartridge has a smart chip.9. The excimer bulb assembly of wherein said smart chip retains hours of use.10. An excimer fixture that emits substantial UV radiation between 200 nm and 230 nm claim 8 , with a power supply that powers the one or more excimer bulbs with pulse wave power.11. An excimer fixture that emits substantial UV radiation between 200 nm and 230 nm claim 8 , with a power supply that powers the one or more excimer bulbs claim 8 , wherein said one or more excimer bulbs dim on command.12. The excimer fixture of wherein said power supply has communication with the internet.13. An excimer bulb claim 11 , in communication with a power supply wherein said bulb sends encrypted information to said power supply. Said power supply authenticates said information and then powers said bulb. This application claims the benefit of U.S. ...

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Номер записи: 43

25-04-2023 дата публикации

Symbol-group based spreading schemes

Номер: US0011637583B2

Автор: Ziyang Li, Li Tian, Wei Cao, Nan Zhang, Zhifeng Yuan

Принадлежит: ZTE Corporation

Methods, systems, and devices for the design of symbol-group based spreading schemes are described. An exemplary method for wireless communication includes transmitting, by a terminal, a first spread signal that is generated by spreading a first group of N data symbols using a first set of N sequences, where N is a symbol-group length, L is a spreading length, each of the first set of N sequences is from an orthogonal spreading sequence set that comprises L sequences, and each of the L sequences is of length L. Another exemplary method for wireless communication includes transmitting, by a network node, an indication of a first set of N sequences, and receiving a first spread signal comprising a group of N data symbols spread using the first set of N sequences.

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Номер записи: 44

20-04-2023 дата публикации

HYBRID TRANSISTOR AND MEMORY CELL

Номер: US20230124085A1

Автор: Kaustav Banerjee, Chao-Hui Yeh, Wei Cao, Arnab Pal

Принадлежит:

A hybrid switch and memory cell includes a transistor device that has an atomically-thin semiconductor material channel, source/drain electrodes, and gate dielectric. The cell includes a resistive-random-access-memory having a thin conductive edge and a 2D insulator layer over the thin conductive edge, wherein the 2D insulator layer extends over the semiconductor channel and serves as the gate dielectric in the transistor device.

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Номер записи: 45

13-07-2021 дата публикации

Anti-IFNAR1 antibodies for treating autoimmune diseases

Номер: US0011059897B2

Автор: Wei Cao, Weili Xu, CAO WEI, XU WEILI, Cao, Wei, Xu, Weili

Принадлежит: I-Mab Biopharma US Limited, I MAB BIOPHARMA US LTD

Provided are antibodies or fragments thereof having binding specificity to the human interferon alpha and beta receptor subunit 1 (IFNAR1) protein. In various examples, the antibodies or fragments thereof include a VH and VL CDRs as provided, or variants thereof. Methods of using the antibodies or fragments thereof for treating autoimmune diseases and disorders are also provided.

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Номер записи: 46

10-01-2019 дата публикации

DISPLAY BASEPLATE AND PREPARATION METHOD THEREOF, AND DISPLAY DEVICE

Номер: US20190011783A1

Автор: Wei Cao, CAO WEI, Cao, Wei

Принадлежит: BOE TECHNOLOGY GROUP CO., LTD., BEIJING BOE DISPLAY TECHNOLOGY CO., LTD.

A display baseplate and preparation method thereof, and a display device are provided, which belong to the field of display technology. The display baseplate includes a substrate and a conductive alignment film over the substrate. The conductive alignment film is of a composite material comprising graphene and polyimide. 1. A display baseplate , comprising:a substrate anda conductive alignment film over the substrate,wherein the conductive alignment film is of a composite material comprising graphene and polyimide.2. The display baseplate according to claim 1 , wherein a content of the polyimide by weight is greater than that of the graphene in the composite material.3. The display baseplate according to claim 1 , wherein the composite material further comprises polyacrylic acid.4. The display baseplate according to claim 3 , wherein a content of the polyimide by weight is greater than that of the polyacrylic acid in the composite material.5. The display baseplate according to claim 2 , wherein the content of the polyimide by weight in the composite material is greater than 50%.6. The display baseplate according to claim 2 , wherein the content of the polyimide by weight in the composite material is greater than 80%.7. A method for preparing a display baseplate claim 2 , comprising:forming a composite material comprising graphene and polyimide; andforming a conductive alignment film on a substrate of the display baseplate, wherein conductive alignment film is formed using the composite material.8. The method according to claim 7 , wherein forming of the composite material comprises:providing graphene oxide;preparing a mixture of graphene oxide and polyacrylic acid; andcausing a reduction of the mixture of the graphene oxide and polyacrylic acid, thereby producing the composite material comprising graphene and polyimide.9. The method according to claim 8 , wherein preparing of the mixture of graphene oxide and polyacrylic acid comprises:dissolving the graphene oxide ...

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Номер записи: 47

14-05-2015 дата публикации

METHOD, DEVICE AND SYSTEM FOR ESTABLISHING A PSEUDO WIRE

Номер: US20150131672A1

Автор: Wei Cao, Li Xue, CAO WEI, XUE LI

Принадлежит:

A method, a device and a system for establishing a Pseudo Wire (PW) are provided. The method includes: receiving, by a switching node, a control message; constructing a first control message according the first FEC information and the routing information in the control message, and sending the first control message to a second terminal node; constructing, by the second terminal node, a second control message, where the second control message includes the second FEC information and the second routing information, and the second FEC information carries identification information of the first terminal node; and sending the second control message to the switching node. In the method, it is unnecessary to manually configure a PW routing table on the switching node or establish a PW routing table dynamically through a routing protocol, and it is unnecessary to configure mapping relations between PW segments manually. This method achieves robust maintenance. 1. A method for establishing a Pseudo Wire (PW) , the method comprising:receiving, by a first switching node, a first control message comprising a first PW label, Forwarding Equivalence Class (FEC) information and first routing information, wherein the first routing information comprises an identifier of the first switching node and an identifier of a second switching node, the first switching node is required to be passed for establishing a Multi-Segment Pseudo Wire (MS-PW) from a first terminal node to a second terminal node, the second switching node is the next-hop of the first switching node in the MS-PW, the FEC information comprises an identifier of the second terminal node;obtaining the identifier of the second switching node from the first routing information;deleting the identifier of the first switching node from the first routing information to obtain second routing information;based on the deletion of the identifier of the first switching node from the first routing information, constructing a second ...

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Номер записи: 48

09-11-2021 дата публикации

Spreading code sequences for reference signals

Номер: US0011171734B2

Автор: Wei Cao, Li Tian, Yifei Yuan, Tao Lu, CAO WEI, TIAN LI, YUAN YIFEI, LU TAO

Принадлежит: ZTE Corporation, ZTE CORP

Methods, systems, and devices related to applying a spreading code to reference signals are described. In one exemplary aspect, a method for wireless communication includes receiving a message indicating a set of control options available to the mobile device for data transmissions. The method includes selecting a spreading code sequence from a number of spreading code sequences, wherein the spreading code sequence corresponds to a control option in the set of control options, wherein the number of spreading code sequences is greater than a length of each of the spreading code sequence, and wherein the spreading code sequences are generated using a method when the length of each of the spreading code sequences is greater than or equal to a value. The method also includes generating a plurality of reference signal symbols using the spreading code sequence, and transmitting the plurality of reference signal symbols.

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Номер записи: 49

25-10-2022 дата публикации

Highly efficient UV C source

Номер: US0011478563B2

Автор: Kevin C. Baxter, Wei Cao, Min Shi

Принадлежит: Lumenlabs LLC, LUMENLABS LLC

An excimer bulb assembly including a krypton/chlorine excimer bulb and a pass filter. The excimer bulb assembly does not emit substantial UV C radiation in wavelengths longer than deadly 240 nm through UV C wavelengths. The pass filter is adapted to block substantial UV C radiation in wavelengths in the range of 240 nm-280 nm. The assembly may include a captured reflector, a smart chip, and/or a heat sink. The bulb and its electrical connectors may form a cartridge. The assembly may include a housing and the cartridge may swivel in the housing.

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Номер записи: 50

11-01-2011 дата публикации

Sequential deposition of tantalum nitride using a tantalum-containing precursor and a nitrogen-containing precursor

Номер: US0007867896B2

Автор: Wei Cao, Hua Chung, Vincent W. Ku, Ling Chen, CAO WEI, CHUNG HUA, KU VINCENT W, CHEN LING, KU VINCENT W.

Принадлежит: Applied Materials, Inc., APPLIED MATERIALS INC, APPLIED MATERIALS, INC.

Embodiments of the invention provide a method for forming tantalum nitride materials on a substrate by employing an atomic layer deposition (ALD) process. The method includes heating a tantalum precursor within an ampoule to a predetermined temperature to form a tantalum precursor gas and sequentially exposing a substrate to the tantalum precursor gas and a nitrogen precursor to form a tantalum nitride material. Thereafter, a nucleation layer and a bulk layer may be deposited on the substrate. In one example, a radical nitrogen compound may be formed from the nitrogen precursor during a plasma-enhanced ALD process. A nitrogen precursor may include nitrogen or ammonia. In another example, a metal-organic tantalum precursor may be used during the deposition process.

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Номер записи: 51

31-12-2020 дата публикации

Fusion Proteins Containing CD48 Antibodies and Cytokines

Номер: US20200407441A1

Автор: Zhengyi Wang, Wei Cao, Lei Fang, Bingshi Guo, WANG ZHENGYI, CAO WEI, FANG LEI, GUO BINGSHI, Wang, Zhengyi, Cao, Wei, Fang, Lei, Guo, Bingshi

Принадлежит: I-Mab Biopharma US Limited

The present invention provides fusion proteins containing cytokines and novel CD47 antibodies or immunologically active fragments thereof, as well as pharmaceutical compositions containing such fusion proteins that can be used for treatment diseases mediated by CD47 or inhibition of phagocytosis or platelet aggregation. These fused proteins have low immunogenicity in humans and cause low or no level of red blood cell depletion or hemagglutination.

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Номер записи: 52

12-12-2023 дата публикации

Engineered immune cells targeting BCMA and their uses thereof

Номер: US0011840575B2

Автор: Hua Zhang, Huan Shi, Lianjun Shen, Wei Cao, Liping Liu

Принадлежит: GRACELL BIOTECHNOLOGIES (SHANGHAI) CO., LTD.

The present invention provides an engineered immune cell targeting BCMA and use thereof. In particular, the present invention provides a CAR specifically targeting BCMA, the CAR comprising an antigen-binding domain which is an S-derived scFv, an antibody heavy chain variable region as shown in SEQ ID NO: 9 and an antibody light chain variable region as shown in SEQ ID NO: 10. The present invention also provides a CAR-T cell comprising the CAR, a double CAR- and CAR-T cell comprising the S-derived scFv, and related use thereof. Compared to CAR-T cells constructed using other scFvs, the constructed CAR-T cell of the present invention has a better killing effect and tumor elimination capability.

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Номер записи: 53

29-12-2015 дата публикации

Magnetic tunnel junction for MRAM applications

Номер: US0009224940B2

Автор: Wei Cao, Cheng T. Horng, Witold Kula, Chyu Jiuh Torng, CAO WEI, HORNG CHENG T, KULA WITOLD, TORNG CHYU JIUH, HORNG CHENG T.

Принадлежит: Headway Technologies, Inc., HEADWAY TECHNOLOGIES INC, HEADWAY TECHNOLOGIES, INC.

A MTJ in an MRAM array is disclosed with a composite free layer having a lower crystalline layer contacting a tunnel barrier and an upper amorphous NiFeX layer for improved bit switching performance. The crystalline layer is Fe, Ni, or FeB with a thickness of at least 6 Angstroms which affords a high magnetoresistive ratio. The X element in the NiFeX layer is Mg, Hf, Zr, Nb, or Ta with a content of 5 to 30 atomic %. NiFeX thickness is preferably between 20 to 40 Angstroms to substantially reduce bit line switching current and number of shorted bits. In an alternative embodiment, the crystalline layer may be a Fe/NiFe bilayer. Optionally, the amorphous layer may have a NiFeM1/NiFeM2 configuration where M1 and M2 are Mg, Hf, Zr, Nb, or Ta, and M1 is unequal to M2. Annealing at 300° C. to 360° C. provides a high magnetoresistive ratio of about 150%.

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Номер записи: 54

03-07-2014 дата публикации

TROUBLESHOOTING METHOD AND APPARATUS

Номер: US20140185459A1

Автор: Xinchun Guo, Wei Cao, Guoyi Chen, GUO XINCHUN, CAO WEI, CHEN GUOYI

Принадлежит: Huawei Technologies Co., Ltd.

A troubleshooting method includes sending a forward detection message to at least one node on a path to be detected. The forward detection message carries information about a forward path to be detected and information about a backward path to be detected. Faults are detected according to a backward detection message returned by the at least one node. 1. A troubleshooting method , comprising:sending, by a detection initiation node, a forward detection message to at least one node on a path to be detected, wherein the forward detection message carries information about a forward path to be detected and information about a backward path to be detected, the information about the backward path to be detected includes a Forwarding Equivalence Class (FEC), a Label Switched Path Identifier (LSP ID) or a Tunnel Identifier (Tunnel ID), which is used to specify the backward path to be detected;receiving, by the detection initiation node, a backward detection message from the at least one node in response to the forward detection message; andperforming, by the detection initiation node, fault detection according to the received backward detection message by determining whether the backward detection message is returned through the backward path to be detected.2. The method according to claim 1 , wherein:performance of the fault detection according to the backward detection message returned by the at least one node comprises:determining whether the backward path to be detected is connected according to the backward detection message when the backward detection message returned by the at least one node is received on the backward path specified in the information about the backward path to be detected.3. The method according to claim 1 , wherein:performance of the fault detection according to the backward detection message returned by the at least one node comprises:processing according to return code information in the backward detection message returned by the at least one ...

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Номер записи: 55

01-04-2021 дата публикации

Fusion Proteins Containing CD47 Antibodies and Cytokines

Номер: US20210095019A1

Автор: Zhengyi Wang, Wei Cao, Lei Fang, Bingshi Guo, WANG ZHENGYI, CAO WEI, FANG LEI, GUO BINGSHI, Wang, Zhengyi, Cao, Wei, Fang, Lei, Guo, Bingshi

Принадлежит: I-MAB

The present invention provides fusion proteins containing cytokines and novel CD47 antibodies or immunologically active fragments thereof, as well as pharmaceutical compositions containing such fusion proteins that can be used for treatment diseases mediated by CD47 or inhibition of phagocytosis or platelet aggregation. These fused proteins have low immunogenicity in humans and cause low or no level of red blood cell depletion or hemagglutination. 1. A fusion protein comprising an isolated monoclonal antibody or an immunologically active fragment thereof and a cytokine , wherein the monoclonal antibody or immunologically active fragment thereof binds to human CD47 , the monoclonal antibody or immunologically active fragment thereof is fused to the cytokine in the N-terminal , with or without a linker between the monoclonal antibody or fragment thereof and the cytokine.2. The fusion protein of claim 1 , wherein the isolated monoclonal antibody or immunologically active fragment thereof comprises:a variable heavy (VH) chain sequence that is at least 95% identical to an amino acid sequence selected from the group consisting of SEQ ID NO: 1, SEQ ID NO: 3, SEQ ID NO: 5, SEQ ID NO: 7, SEQ ID NO: 9, SEQ ID NO:11, SEQ ID NO:13, SEQ ID NO:15, SEQ ID NO:17, SEQ ID NO:19, SEQ ID NO:21, SEQ ID NO: 23, SEQ ID NO: 25, SEQ ID NO: 27, SEQ ID NO: 29, SEQ ID NO: 31, SEQ ID NO: 33, SEQ ID NO: 35, SEQ ID NO: 37, SEQ ID NO: 39, SEQ ID NO: 41, SEQ ID NO: 43, SEQ ID NO: 45, SEQ ID NO: 47, SEQ ID NO: 49, SEQ ID NO: 51, SEQ ID NO: 53, SEQ ID NO: 55, SEQ ID NO: 57, SEQ ID NO: 59, SEQ ID NO: 61, SEQ ID NO: 63, SEQ ID NO: 65, SEQ ID NO: 67, SEQ ID NO: 69, SEQ ID NO: 71, SEQ ID NO: 73, SEQ ID NO: 75, and SEQ ID NO: 77; anda variable light (VL) chain sequence that is at least 95% identical to an amino acid sequence selected from the group consisting of SEQ ID NO: 2, SEQ ID NO: 4, SEQ ID NO: 6, SEQ ID NO: 8, SEQ ID NO: 10, SEQ ID NO: 12, SEQ ID NO: 14, SEQ ID NO: 16, SEQ ID NO: 18, SEQ ID NO: 20, ...

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Номер записи: 56

17-08-2021 дата публикации

Ambient light sensing lighting strobe system

Номер: US0011096260B2

Автор: Wei Cao, Scott Gant, CAO WEI, GANT SCOTT, Cao, Wei, Gant, Scott

Принадлежит: LOGITECH EUROPE S.A., LOGITECH EUROPE SA

The disclosed technology relates to a lighting system that utilizes an ambient light sensor to detect at least one of a color temperature and intensity of ambient light to set or adjust at least one of an intensity and color temperature of light to be emitted by a plurality of LEDs. The plurality of LEDs include RGB+WW LEDs.

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Номер записи: 57

21-07-2016 дата публикации

Magnetic Tunnel Junction for MRAM Applications

Номер: US20160211442A1

Автор: Wei Cao, Cheng T. Horng, Witold Kula, Chyu Jiuh Torng, CAO WEI, HORNG CHENG T, KULA WITOLD, TORNG CHYU JIUH, HORNG CHENG T.

Принадлежит:

A MTJ in an MRAM array is disclosed with a composite free layer having a lower crystalline layer contacting a tunnel barrier and an upper amorphous layer for improved bit switching performance. According to one embodiment, the amorphous layer has a NiFeM/NiFeMconfiguration where Mand Mare Mg, Hf, Zr, Nb, or Ta, and M1 is unequal to M2. The crystalline layer is Fe, Ni, or FeB with a thickness of at least 6 Angstroms that affords a high magnetoresistive ratio. The Mand Melements in the NiFeMand NiFeMlayers each have a content of 5 to 30 atomic %. The NiFeM/NiFeMconfiguration substantially reduces bit line switching current and number of shorted bits. In an alternative embodiment, the crystalline layer may be a Fe/NiFe bilayer. Annealing at 300° C. to 360° C. provides a high magnetoresistive ratio of about 150%. 1. A MTJ element in a magnetic device , comprising:(a) a synthetic anti-ferromagnetic (SyAF) pinned layer formed on a substrate;(b) a tunnel barrier layer on the SyAF pinned layer; and (1) a crystalline magnetic layer contacting a top surface of the tunnel barrier layer; and', {'sub': 1', '2', '1', '2', '1', '2, '(2) an amorphous bilayer contacting a top surface of the crystalline magnetic layer wherein said amorphous bilayer has a lower NiFeMlayer and an upper NiFeMlayer in which Mand Mare one of Hf, Zr, Nb, Ta, or Mg, and Mis unequal to M.'}], '(c) a composite free layer on the tunnel barrier layer, comprising2. The MTJ element of wherein the amorphous bilayer has a thickness between about 20 and 40 Angstroms.3. The MTJ element of wherein the crystalline magnetic layer is comprised of Fe claim 1 , Ni claim 1 , or FeBwhere y is from 0 to about 5 atomic %.4. The MTJ element of wherein the crystalline magnetic layer has a Fe/NiFe configuration in which the Fe layer contacts the tunnel barrier layer claim 1 , and the NiFe layer is formed between the Fe layer and the amorphous bilayer.5. The MTJ element of wherein each of the NiFeMand NiFeMlayers has a composition ...

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Номер записи: 58

21-10-2021 дата публикации

ADJUSTABLE LIGHT SHAPING VISOR

Номер: US20210325025A1

Автор: Kevin C. Baxter, Wei Cao, Jianjun Gu

Принадлежит:

A light shaping apparatus consisting of two or more components which may be die cast from aluminum, magnesium, or similar materials that are meant to be attached to existing LED venue lighting fixtures. These components are designed so that they can be rotated and adjusted on the fixture circumference/edge. A semi-circular snoot flares out slightly from the outer edge of the fixture to reflect light that would normally be absorbed by a visor. The snoot may include a reflector on its inside surface. The snoot has connection points that mate with the fixture. The snoot also has connection points which allow it to be connected to a semi-circular bowl spaded brow adapted for cutting into the beam of light and block some of light emitted from the fixture. The brow is preferably one piece and has multiple sets of thin shear lines cast into it such that the length of the brow can be modified by breaking off material along the shear lines.

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Номер записи: 59

24-02-2022 дата публикации

CARTRIDGE BASED UV C STERILIZATION SYSTEM

Номер: US20220054681A1

Автор: Kevin C. Baxter, Wei Cao, Min Shi, Russel D. Schroader, Scott R. Gant, Xu Ming

Принадлежит:

An excimer bulb assembly, with an excimer bulb, at least one integral captured reflector, and an integral filter such that the excimer bulb only emits substantial UV radiation between 200 nm and 230 nm, using a filter that passes light from about 200 nm to 234 nm (+/−2 nm). 1. An excimer fixture , comprising:a krypton/chlorine excimer bulb emitting UV radiation substantially in a far UV C frequency range;a power supply for providing electrical power to the krypton/chlorine excimer bulb;said power supply adapted for dimming the krypton/chlorine excimer bulb.2. The excimer fixture of wherein said power supply is adapted to power the excimer bulb with pulse wave power.3. The excimer fixture of wherein said power supply is adapted for dimming the excimer bulb on command.4. The excimer fixture of wherein said power supply is adapted to provide power to the excimer bulb such that the excimer bulb maintains a constant output of emitted UV radiation in the far UV-C frequency range over time.5. The excimer fixture of wherein a processor is in communication with said power supply claim 4 , and;said processor adapted for instructing said power supply to provide electrical power to the excimer bulb sufficient for maintaining said constant output of emitted UV radiation in the far UV-C frequency range over time.6. The excimer fixture of wherein said processor is adapted to predictively instruct said power supply to provide electrical power to the excimer bulb sufficient for maintaining said constant output of emitted UV radiation in the far UV-C frequency range over time.7. The excimer fixture of further including an optical feedback sensor in communication with said processor;said optical feedback sensor adapted for sensing the output of emitted UV radiation by the excimer bulb;said processor adapted for instructing said power supply to provide electrical power to the excimer bulb sufficient for maintaining said constant output of emitted UV radiation in the far UV-C frequency ...

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Номер записи: 60

24-02-2022 дата публикации

WIDE ANGLE FAR UV C FIXTURE

Номер: US20220054688A1

Автор: Kevin C. Baxter, Min Shi, Wei Cao

Принадлежит:

An excimer bulb fixture including an excimer bulb emitting a beam of UV light at a far UV C wavelength. The fixture includes a krypton/chloride bulb, a band pass filter and a diffusion layer or lens. The krypton/chloride bulb is adapted to project a beam of far UV C light through the filter and then through the diffusion layer or lens. The band pass filter is adapted to block substantial UV radiation wavelengths longer than 234 nm. The diffusion layer or lens is adapted to widen the beam of far UV C light. A method far widening a beam of far UV C light includes the steps of projecting a beam of far UV C light produced by a krypton/chloride bulb through a band pass filter; blocking substantially UV C radiation longer than 234 nm; projecting the filtered beam through a diffusion filter or lens; and, widening the filtered beam. 1. An excimer fixture , comprising:a krypton/chlorine bulb;a band pass filter;a diffusion layer;said krypton/chlorine bulb adapted to project a beam of far UV C light through said filter and then through said diffusion layer;said band pass filter adapted to block substantial UV C radiation wavelengths longer than 234 nm;said diffusion layer adapted to widen said beam of far UV C light.2. The excimer fixture of wherein said diffusion is texture in quartz glass.3. An excimer fixture claim 1 , comprising:a krypton/chlorine bulb;a band pass filter;a lens;said krypton/chlorine bulb adapted to project a beam of far UV C light through said filter and then through said lens;said band pass filter adapted to block substantial UV C radiation wavelengths longer than 234 nm;said lens adapted to widen said beam of far UV C light.4. The krypton/chlorine excimer fixture of wherein said lens is made substantially of quartz glass.5. The krypton/chlorine excimer fixture of wherein said quartz glass is shaped as a Fresnel lens.6. A method for widening a beam of far UV C light claim 4 , comprising:projecting a beam of far UV C light produced by a krypton/chlorine ...

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Номер записи: 61

15-01-2013 дата публикации

Systems and methods for controlling power supply current using clock gating

Номер: US0008354869B1

Автор: Hongying Sheng, Chen Liu, Wei Cao, SHENG HONGYING, LIU CHEN, CAO WEI

Принадлежит: Marvell International Ltd, MARVELL INT LTD, SHENG HONGYING, LIU CHEN, CAO WEI, MARVELL INTERNATIONAL LTD

A control system includes a clock gating module and a clock comparison module. The clock gating module is configured to generate a gating signal based on an enable signal, a given period, and a base clock signal having a given frequency. The clock comparison module is configured to generate a gated clock signal based on the base clock signal and the gating signal.

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Номер записи: 62

04-01-2024 дата публикации

WIRELESS CHARGING TRANSMITTER AND METHOD OF OPERATING THE SAME

Номер: US20240006920A1

Автор: Wei Cao, Dengyu Jiang, Huan Mao, Xiang Gao

Принадлежит:

A wireless charging transmitter, controller and system are disclosed. The transmitter has a full-bridge inverter having two full-bridge output nodes, a resonant circuit comprising a series arrangement of a transmitter inductor and a first capacitor, and a second capacitor in parallel with the series arrangement, a PI-filter coupled between the second capacitor and the full-bridge inverter; wherein the controller is configured to measure a Q-factor of the resonant circuit by: controlling the full-bridge inverter to connect an input voltage supply to the PI-filter to supply an excitation pulse to the resonant circuit; controlling the full-bridge inverter to disconnect the input voltage supply and initiate a resonance in the resonant circuit; controlling a switch in the full-bridge inverter to provide an reference ground to a first terminal of the transmitter inductor; and measuring a decay of the voltage at a second terminal of the transmitter inductor.

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Номер записи: 63

29-01-2009 дата публикации

Method And System For Improving Quality Of Communication Based On Label Distribution Protocol

Номер: US20090028148A1

Автор: Wei Cao, Xiaohu Xu

Принадлежит: Huawei Technologies Co., Ltd.

A method and system for improving a quality of communication based on a label distribution protocol is provided. The method includes the following: When a local label switching router (LSR) finds out a change of a route at an upstream node in a multicast label switching path (LSP), it calculates and sets up a new optimized multicast LSP according to the label distribution protocol (LDP), and delays to send a withdraw request to the upstream node in the former multicast LSP. An interruption of the data stream in the multicast LSP reconstruction procedures can be avoided or reduced, so that the loss of data packets caused by the multicast LSP adjustment is reduced, and the quality of communication of the multicast is improved.

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Номер записи: 64

19-06-2003 дата публикации

Methods for determining plasma free drug concentration by direct measurement of binding affinity of protease inhibitors to plasma proteins

Номер: US20030113748A1

Автор: Dong Xie, Wei Cao, John Erickson

Принадлежит: Tibotec, Inc.

Methods for isothermal titration calorimetry analysis of the binding affinity of protease inhibitors to plasma proteins. A method that can quantitatively calculate free drug concentrations of protease inhibitors in human plasma, as well as a method to calculate therapeutic amounts and dosage regimens. Furthermore, the present invention provides a method that can calculate the effect of plasma proteins on the antiviral activity (EC50 values) of protease inhibitors from their binding affinities to plasma proteins. The present invention provides as well a method that can evaluate the in vivo anti-HIV efficacy of PIs in human plasma.

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Номер записи: 65

08-10-2020 дата публикации

SPREADING CODE SEQUENCES FOR REFERENCE SIGNALS

Номер: US20200322079A1

Автор: Wei Cao, Li Tian, Yifei Yuan, Tao Lu, CAO WEI, TIAN LI, YUAN YIFEI, LU TAO, Cao, Wei, Tian, Li, Yuan, Yifei, Lu, Tao

Принадлежит:

Methods, systems, and devices related to applying a spreading code to reference signals are described. In one exemplary aspect, a method for wireless communication includes receiving a message indicating a set of control options available to the mobile device for data transmissions. The method includes selecting a spreading code sequence from a number of spreading code sequences, wherein the spreading code sequence corresponds to a control option in the set of control options, wherein the number of spreading code sequences is greater than a length of each of the spreading code sequence, and wherein the spreading code sequences are generated using a method when the length of each of the spreading code sequences is greater than or equal to a value. The method also includes generating a plurality of reference signal symbols using the spreading code sequence, and transmitting the plurality of reference signal symbols. 1. A method for wireless communication , comprising:receiving, at a mobile device, a message indicating a set of control options available to the mobile device for data transmissions;selecting a spreading code sequence from a number of spreading code sequences, wherein the spreading code sequence corresponds to a control option in the set of control options, wherein the number of spreading code sequences is greater than a length of each of the spreading code sequence, and wherein the spreading code sequences are generated using a first method when the length of each of the spreading code sequences is greater than or equal to a value;generating a plurality of reference signal symbols using the spreading code sequence; andtransmitting, from the mobile device, the plurality of reference signal symbols.2. The method of claim 1 , wherein the first method includes generating the spreading code sequences using a Fourier Transform matrix of dimension N and a permutation of ones and zeros that includes M=1+C+C+ . . . +Cvectors claim 1 , each vector having a length ...

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Номер записи: 66

25-01-2011 дата публикации

Method and system for improving quality of communication based on label distribution protocol

Номер: US0007876755B2

Автор: Wei Cao, Xiaohu Xu, CAO WEI, XU XIAOHU

Принадлежит: Huawei Technologies Co., Ltd., HUAWEI TECH CO LTD, HUAWEI TECHNOLOGIES CO., LTD.

A method and system for improving a quality of communication based on a label distribution protocol is provided. The method includes the following: When a local label switching router (LSR) finds out a change of a route at an upstream node in a multicast label switching path (LSP), it calculates and sets up a new optimized multicast LSP according to the label distribution protocol (LDP), and delays to send a withdraw request to the upstream node in the former multicast LSP. An interruption of the data stream in the multicast LSP reconstruction procedures can be avoided or reduced, so that the loss of data packets caused by the multicast LSP adjustment is reduced, and the quality of communication of the multicast is improved.

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Номер записи: 67

01-04-2021 дата публикации

NETWORKING METHOD AND SYSTEM FOR WIRELESS NETWORKS

Номер: US20210100055A1

Автор: Shuangwen Liu, Lei Liu, Bin Hu, Wei Cao, LIU SHUANGWEN, LIU LEI, HU BIN, CAO WEI, Liu, Shuangwen, Liu, Lei, Hu, Bin, Cao, Wei

Принадлежит: Zhejiang Future Technology Institute (jiaxing)

A network node of a local area wireless network preferentially tries to connect with a first node having the primary connection relationship with the network node in a first connection time window; when the network node fails to connect with the first node under a predetermined condition, the network node tries to connect with a second node having the backup connection relationship with the network node in a second connection time window. After the network node is connected with and finishes communicating with the first or second node, the network node enters into standby or dormancy state and tries to establish connection in a subsequent first connection time window or a second connection time window. By using priority or backup routing method and setting connection time window, the power consumption management and networking management mechanism of each node of the network are simplified. Each network node can operate at a low power consumption level. Networking routes have certain degrees of freedom and can meet the network robustness requirements. 1. A method for a local area wireless network , the method comprising:configuring a first network node working as a child node to have a primary parent node and a backup parent node, a primary connection relationship with the primary parent node, and a backup connection relationship with the backup parent node;configuring a second network node working as a parent node to have a first set of child nodes and a second set of child nodes, the primary connection relationship with each child node in the first set and the backup connection relationship with each child node in the second set;preferentially connecting the first or second network node with a first node having the primary connection relationship with the first or second network node in a first connection time window;if the first or second network node fails to connect with the first node under a predetermined condition, connecting the first or second network node ...

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Номер записи: 68

02-12-2021 дата публикации

POWER CONTROL FOR RANDOM ACCESS PROTOCOLS

Номер: US20210378024A1

Автор: Wei Cao, Li Tian, Ziyang Li, Junfeng Zhang, Chenchen Zhang

Принадлежит:

Methods, systems, and devices for power control for random access protocols in mobile communication technology are described. An exemplary method for wireless communication includes broadcasting, by a network node serving a cell, an indication of a transmit power level that is specific to the cell, wherein the indication is for use by a wireless device operating in the cell for a two-step random access procedure. Another exemplary method for wireless communication includes receiving, by a wireless device operating in a cell served by a network node, an indication of a transmit power level that is specific to the cell for use in a two-step random access procedure, and transmitting, at the transmit power level, a first message of the two-step random access procedure.

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Номер записи: 69

16-11-2023 дата публикации

Rugged All Purpose Lighting Cube

Номер: US20230367110A9

Автор: Wei Cao, Simon Shi, Yoy Dai, Scott Gant

Принадлежит: Logitech Europe S.A.

The disclosure generally relates to generating lighting in an efficient way while in the outdoors. The designs are meant to maximize the amount of light generated, by the smallest assembly that is rugged to use in general outdoor activities and water sports. Further designs are related to hands-free mounting capabilities on outdoor equipment such as bikes, surfboards, snowboards and other similar equipment. Additional features include various filters, waterproofing, recharging or lighting differences which provide greater visual or photographic advantages to the user.

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Номер записи: 70

29-12-2009 дата публикации

Demand planning using exchange balances

Номер: US0007640180B1

Автор: Gregory H. Slocum, Amanpreet Singh, Yap O. Guan, Wei Cao, Narayan Venkatasubramanyan, SLOCUM GREGORY H, SINGH AMANPREET, GUAN YAP O, CAO WEI, VENKATASUBRAMANYAN NARAYAN, SLOCUM GREGORY H., GUAN YAP O.

Принадлежит: i2 Technologies US, Inc., I2 TECHNOLOGIES US INC, I2 TECHNOLOGIES US, INC.

A method for demand planning includes determining a demand value representing a demand quantity of an end product that a manufacturer is to produce. Production of the demand quantity of the end product includes production of a quantity of an intermediate product using a raw material. The intermediate product is to be further processed to produce the end product. The method also includes determining an additional quantity value representing an additional quantity of the intermediate product that the manufacturer can produce in addition to the quantity of the intermediate product used to produce the end product. At least one of the demand value and the additional quantity value is based at least partially on an exchange balance associated with at least one of the raw material, the intermediate product, and the end product. The method further includes making the additional quantity value for the intermediate product available for use in generating additional demand for the intermediate product ...

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Номер записи: 71

14-10-2014 дата публикации

Base station device, method thereof, and communication system thereof

Номер: US0008862168B2

Автор: Yalin Li, Wei Cao, Xun Fan, Lingfeng Lin, Chunting Li, Yong Wang, LI YALIN, CAO WEI, FAN XUN, LIN LINGFENG, LI CHUNTING, WANG YONG

Принадлежит: Alcatel Lucent, LI YALIN, CAO WEI, FAN XUN, LIN LINGFENG, LI CHUNTING, WANG YONG, ALCATEL LUCENT

A base station device, method, and communication system are disclosed. The base station includes a covariance matrix obtaining unit forming a covariance matrix of an interference vector and a noise vector from received signals from multiple user equipment; a ratio calculation and comparison unit that calculates a relative ratio between the interference and the noise in the received signals based on the covariance matrix and compares the ratio with a predetermined threshold; an adjusting unit that reduces values of non-diagonal elements in the covariance matrix when the ratio is less than the predetermined threshold; an equalizer unit that performs equalization based on the covariance matrix using an Interference Rejection Combining algorithm when the ratio is greater than or equal to the predetermined threshold, and equalizes the received signals based on the adjusted covariance matrix using a Minimum Mean Square Error algorithm when the ratio is less than the predetermined threshold.

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Номер записи: 72

28-05-2013 дата публикации

Magnetic tunnel junction patterning using Ta/TaN as hard mask

Номер: US0008450119B2

Автор: Chyu-Jiuh Torng, Wei Cao, Terry Ko, TORNG CHYU-JIUH, CAO WEI, KO TERRY

Принадлежит: MagIC Technologies, Inc., TORNG CHYU-JIUH, CAO WEI, KO TERRY, MAGIC TECHNOLOGIES INC, MAGIC TECHNOLOGIES, INC.

An MTJ MRAM cell is formed by using a reactive ion etch (RIE) to pattern an MTJ stack on which there has been formed a bilayer Ta/TaN hard mask. The hard mask is formed by patterning a masking layer that has been formed by depositing a layer of TaN over a layer of Ta on the MTJ stack. After the stack is patterned, the TaN layer serves at least two advantageous purposes: 1) it protects the Ta layer from oxidation during the etching of the stack and 2) it serves as a surface having excellent adhesion properties for a subsequently deposited dielectric layer.

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Номер записи: 73

02-09-2014 дата публикации

Clock signal generator

Номер: US0008823437B2

Автор: Wei Cao, Jindi Zhang, Yingyan Shan

Принадлежит: Huawei Technologies Co., Ltd.

Embodiments of the present invention provide a clock signal generator, and the clock signal generator is applied to a physical layer subsystem supporting data transmission at multiple baud rates. The clock signal generator includes: a source clock signal generator, and two or more processors connected to an output end of the source clock signal generator; where the source clock signal generator outputs multiple source clock signals with the same frequency according to a reference signal of a reference clock in the subsystem; the processors perform frequency dividing processing on the multiple source clock signals through a digital logic circuit according to an oversampling technology, to obtain a synchronous clock signal corresponding to a baud rate of data transmission in the subsystem, so as to implement timing and transceiving functions when data is transmitted at the baud rate.

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Номер записи: 74

28-04-2022 дата публикации

METHOD AND APPARATUS FOR RANDOM ACCESS PROCEDURE

Номер: US20220132598A1

Автор: Ziyang Li, Li Tian, Wei Cao, Jianqiang Dai, Yuzhou Hu, Junfeng Zhang

Принадлежит: ZTE Corporation

Wireless communication includes a user equipment that transmits a message to a base station that includes a preamble and a payload corresponding to the preamble in a random access procedure. A parameter is determined based on the preamble, and a de-modulation reference signal (“DMRS”) sequence that is used for transmitting the payload is generated based on the parameter.

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Номер записи: 75

11-11-2021 дата публикации

ANTI-IFNAR1 ANTIBODIES FOR TREATING AUTOIMMUNE DISEASES

Номер: US20210347903A1

Автор: Wei Cao, Weili Xu

Принадлежит:

Provided are antibodies or fragments thereof having binding specificity to the human interferon alpha and beta receptor subunit 1 (IFNAR1) protein. In various examples, the antibodies or fragments thereof include a VH and VL CDRs as disclosed herein, or variants thereof. Methods of using the antibodies or fragments thereof for treating autoimmune diseases and disorders are also provided.

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Номер записи: 76

08-10-2020 дата публикации

SEQUENCE SELECTION FOR NON-ORTHOGONAL MULTIPLE ACCESS TRANSMISSIONS

Номер: US20200322994A1

Автор: Li Tian, Wei Cao, Sha Wang, Yifei Yuan, Zhifeng Yuan, TIAN LI, CAO WEI, WANG SHA, YUAN YIFEI, YUAN ZHIFENG, Tian, Li, Cao, Wei, Wang, Sha, Yuan, Yifei, Yuan, Zhifeng

Принадлежит: ZTE Corp

Optimizing the resource configuration or selection for grant-free contention-based non-orthogonal multiple access (NOMA) transmissions is an effective way to increase network capacity and reduce multi-user interference at the user equipment (UE). In some embodiments, a network node may determine the current traffic load, select multiple access (MA) sequences for the UE based on the determination, and transmit this selection to the UE for subsequent transmissions. In other embodiments, the UE may receive a message with an indication of the traffic load being experienced by the base station that the UE is attempting to connect to, and then may randomly select an MA sequence for subsequent transmissions.

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Номер записи: 77

27-09-2016 дата публикации

Magnetic tunnel junction for MRAM applications

Номер: US0009455400B2

Автор: Wei Cao, Cheng T. Horng, Witold Kula, Chyu Jiuh Torng, CAO WEI, HORNG CHENG T, KULA WITOLD, TORNG CHYU JIUH, Cao Wei, Horng Cheng T., Kula Witold, Torng Chyu Jiuh

Принадлежит: Headway Technologies, Inc., HEADWAY TECH INC

A MTJ in an MRAM array is disclosed with a composite free layer having a lower crystalline layer contacting a tunnel barrier and an upper amorphous layer for improved bit switching performance. According to one embodiment, the amorphous layer has a NiFeM1/NiFeM2 configuration where M1 and M2 are Mg, Hf, Zr, Nb, or Ta, and M1 is unequal to M2. The crystalline layer is Fe, Ni, or FeB with a thickness of at least 6 Angstroms that affords a high magnetoresistive ratio. The M1 and M2 elements in the NiFeM1 and NiFeM2 layers each have a content of 5 to 30 atomic %. The NiFeM1/NiFeM2 configuration substantially reduces bit line switching current and number of shorted bits. In an alternative embodiment, the crystalline layer may be a Fe/NiFe bilayer. Annealing at 300° C. to 360° C. provides a high magnetoresistive ratio of about 150%.

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Номер записи: 78

19-07-2012 дата публикации

Magnetic Tunnel Junction for MRAM applications

Номер: US20120181537A1

Автор: Wei Cao, Cheng T. Horng, Witold Kula, Chyu Jiuh Torng, CAO WEI, HORNG CHENG T, KULA WITOLD, TORNG CHYU JIUH, HORNG CHENG T.

Принадлежит: MagIC Technologies Inc.

A MTJ in an MRAM array is disclosed with a composite free layer having a lower crystalline layer contacting a tunnel barrier and an upper amorphous NiFeX layer for improved bit switching performance. The crystalline layer is Fe, Ni, or FeB with a thickness of at least 6 Angstroms which affords a high magnetoresistive ratio. The X element in the NiFeX layer is Mg, Hf, Zr, Nb, or Ta with a content of 5 to 30 atomic %. NiFeX thickness is preferably between 20 to 40 Angstroms to substantially reduce bit line switching current and number of shorted bits. In an alternative embodiment, the crystalline layer may be a Fe/NiFe bilayer. Optionally, the amorphous layer may have a NiFeM1/NiFeM2 configuration where M1 and M2 are Mg, Hf, Zr, Nb, or Ta, and M1 is unequal to M2. Annealing at 300° C. to 360° C. provides a high magnetoresistive ratio of about 150%.

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Номер записи: 79

24-02-2022 дата публикации

HIGHLY EFFICIENT UV C SOURCE

Номер: US20220054689A1

Автор: Kevin C. Baxter, Wei Cao, Min Shi

Принадлежит:

An excimer bulb assembly including a krypton/chlorine excimer bulb and a pass filter. The excimer bulb assembly does not emit substantial UV C radiation in wavelengths longer than deadly 240 nm through UV C wavelengths. The pass filter is adapted to block substantial UV C radiation in wavelengths in the range of 240 nm-280 nm. The assembly may include a captured reflector, a smart chip, and/or a heat sink. The bulb and its electrical connectors may form a cartridge. The assembly may include a housing and the cartridge may swivel in the housing. 1. An excimer fixture , comprising:a krypton/chloride excimer bulb and a pass filter that said excimer bulb assembly does not emit substantial UV C radiation in wavelengths longer than deadly 240 nm through UV C wavelengths.2. The excimer bulb assembly of further including an integral captured reflector.3. The excimer bulb assembly of wherein said integral captured reflector is plated on said bulb.4. The excimer bulb assembly of further including a heat sink.5. The excimer bulb assembly of wherein said krypton/chlorine bulb includes electrical connectors and wherein said bulb includes electrical connectors and wherein said bulb and said electrical connectors together form a cartridge.6. The excimer bulb assembly of wherein said cartridge includes a smart chip.7. The excimer bulb assembly of further including a housing supporting said cartridge and said pass filter.8. The excimer bulb assembly of wherein said cartridge is adapted to swivel in said housing.9. An excimer bulb assembly claim 7 , comprising:a krypton/chloride excimer bulb;a pass filter;said pass filter adapted to block substantial UV C radiation in wavelengths in the range of 240 nm-280 nm.10. The excimer bulb assembly of further including an integral captured reflector.11. The excimer bulb assembly of wherein said integral captured reflector is plated on said bulb.12. The excimer bulb assembly of further including a heat sink.13. The excimer bulb assembly of ...

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Номер записи: 80

18-08-2009 дата публикации

Multi-step barrier deposition method

Номер: US0007576002B2

Автор: Ling Chen, Seshadri Ganguli, Wei Cao, Christophe Marcadal, CHEN LING, GANGULI SESHADRI, CAO WEI, MARCADAL CHRISTOPHE

Принадлежит: Applied Materials, Inc., APPLIED MATERIALS INC, APPLIED MATERIALS, INC.

A method of forming barrier layers in a via hole extending through an inter-level dielectric layer and including a preformed first barrier coated onto the bottom and sidewalls of the via holes. In a single plasma sputter reactor, a first step sputters the wafer rather than the target with high energy ions to remove the barrier layer from the bottom of the via but not from the sidewalls and a second step sputter deposits a second barrier layer, for example of Ta/TaN, onto the via bottom and sidewalls. The two steps may be differentiated by power applied to the target, by chamber pressure, or by wafer bias. The second step may include the simultaneous removal of the first barrier layer from the via bottom and sputter deposition of the second barrier layer onto the via sidewalls.

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Номер записи: 81

20-02-2020 дата публикации

SPORTS LIGHT HAVING SINGLE MULTI-FUNCTION BODY

Номер: US20200056764A1

Автор: Kevin C. Baxter, Wei Cao, Jianjun Gu, BAXTER KEVIN C, CAO WEI, GU JIANJUN, Baxter, Kevin C., Cao, Wei, Gu, Jianjun

Принадлежит:

A sports lighting fixture including a single cast body which combines the functions of the base, heatsink, reflector housing, and interconnection gaskets, with many cast female holes that are later tapped with threads to eliminate the need for any nuts as fasteners. As a result, the single body becomes multi-functional. Channels may be cast into the single piece body to allow for heat pipes to be press fit. Several locations on the body may include tapped holes to attach mounting hardware (lens retainer), visors, power supply, and LED array printed circuit board. The body includes a cavity to receive a reflector. The reflector may be a single unit or segmented. The cavity may alternatively be coated with reflective material. The body incudes heat fins which extend from the back of the fixture and transition forward around the reflector cavity toward a front opening. 1. A sports light , comprising:a single cast body having an outer dimension and including a plurality of fins on said outer dimension;a lens secured to said body;said body including a cavity to receive an LED printed circuit board;said LED printed circuit board including an RGBW LED array having an input power of at least 250 watts;a power supply secured to said body and in electrical communication with said LED printed circuit board.2. The sports light of wherein said power supply is secured to said body in said cavity.3. A sports light claim 1 , comprising:a single cast body having an outer dimension and including a plurality of fins on said outer dimension;said single cast body including a back, a front opening, and an internal cavity;said single cast body including a means for mounting;said internal cavity configured to receive an LED printed circuit board capable of projecting light through said front opening;said internal cavity including a reflector for directing said light through said front opening;said front opening including a surface adapted to receive a weather proof gasket;a lens secured to ...

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Номер записи: 82

14-07-2016 дата публикации

Communications System, Control Apparatus, and Network Management Server

Номер: US20160204974A1

Автор: Shengxian Chen, Zhichang Lai, Ziqiang Wang, Wenli Cao, Tao Liu, Wei Cao, CHEN SHENGXIAN, LAI ZHICHANG, WANG ZIQIANG, CAO WENLI, LIU TAO, CAO WEI

Принадлежит:

Embodiments of the disclosure describe a communications system, including: a control apparatus, multiple remote apparatuses, and a network management server, where the control apparatus communicates with and connects to the multiple remote apparatuses, and the control apparatus controls data aggregation and distribution of the multiple remote apparatuses; the control apparatus communicates with and connects to the network management server, and the network management server and the control apparatus transmit management data and feedback data according to a preset solution, so that the control apparatus and the multiple remote apparatuses are presented as only one network element on the network management server. 1. A communications system , comprising:a control apparatus;multiple remote apparatuses; anda network management server;wherein the control apparatus communicates with the multiple remote apparatuses, and wherein the control apparatus controls data aggregation and distribution of the multiple remote apparatuses;wherein the control apparatus is configured to communicate with the network management server; andwherein the network management server and the control apparatus are configured to transmit management data and feedback data according to a preset solution, so that the control apparatus and the multiple remote apparatuses are presented as only one network element on the network management server.2. The system according to claim 1 , wherein coverage ranges of the multiple remote apparatuses are different in size claim 1 , wherein a remote apparatus with a coverage range greater than or equal to a specified value in the multiple remote apparatuses is configured to provide a coverage range of a large cell claim 1 , and wherein a remote apparatus with a coverage range less than the specified value in the multiple remote apparatuses is configured to provide a coverage range of a small cell;wherein the large cell is a cell with a signal range greater than or ...

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Номер записи: 83

25-02-2020 дата публикации

Off-grid energy storage system and control method for off-grid energy storage system

Номер: US0010574064B2

Автор: Yang Liu, Changxin Zhang, Wei Cao, Yong Yu, LIU YANG, ZHANG CHANGXIN, CAO WEI, YU YONG, Liu, Yang, Zhang, Changxin, Cao, Wei, Yu, Yong

Принадлежит: SUNGROW POWER SUPPLY CO., LTD., SUNGROW POWER SUPPLY CO LTD

An off-grid energy storage system includes n energy storage inverters identified by P1, P2, . . . , Pn sequentially, direct current sides of the inverters are connected to storage batteries, and alternate current sides of the inverters are connected in parallel. The storage battery connected to the direct current side of Pj is identified by Bj, where j=2, 3, . . . , n. A control system for an output waveform of P1 has a voltage-current double loop control structure, and a control system for an output waveform of Pj has a current loop control structure. A current loop given value of Pj is obtained by adding a current correction value of Pj to a current loop given value of P1. The current correction value of Pj is used for causing Bj to have the same operating parameter as B1.

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Номер записи: 84

20-09-2022 дата публикации

Method and apparatus for generating spreading sequence codebooks

Номер: US0011451276B2

Автор: Sha Wang, Yifei Yuan, Li Tian, Zhifeng Yuan, Wei Cao

Принадлежит: ZTE Corporation

A method and apparatus for generating and utilizing spreading sequence codebooks for a symbol-level sequence spreading is disclosed. In one embodiment, a method performed by a wireless communication device, comprising: receiving a first number from a wireless communication node; selecting a first spreading sequence codebook from at least one spreading sequence codebook; selecting a first spreading sequence from the first spreading sequence codebook according to the first number; and spreading data symbols according to the first spreading sequence, wherein the at least one spreading sequence codebook each comprises a plurality of spreading sequences configured based on one entry of a first sequence set after cyclic shifting operation, wherein the first sequence set before cyclic shifting operation is configured based on a second sequence set.

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Номер записи: 85

22-08-2017 дата публикации

Method and apparatus for measuring performance of multi-service in tunnel

Номер: US0009742645B2

Автор: Xinchun Guo, Guoyi Chen, Jian Li, Wei Cao, Li Xue, Jihong Mei, Zhanbin Wang, GUO XINCHUN, CHEN GUOYI, LI JIAN, CAO WEI, XUE LI, MEI JIHONG, WANG ZHANBIN, Guo Xinchun, Chen Guoyi, Li Jian, Cao Wei, Xue Li, Mei Jihong, Wang Zhanbin

Принадлежит: Huawei Technologies Co., Ltd., HUAWEI TECH CO LTD

Embodiments of the present application provide a method for measuring performance of multi-service in a tunnel, including: receiving a measurement message corresponding to a service packet, where a priority of the measurement message is the same as that of the service packet, and the measurement message includes at least one of the three: a packet loss measurement parameter, a delay measurement parameter, and a jitter measurement parameter; and measuring performance of a service in a tunnel according to a measurement parameter in the measurement message. According to the embodiments of the present application, a problem that performance measurement cannot be performed for different services transmitted in a tunnel in the prior art may be solved.

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Номер записи: 86

02-12-2014 дата публикации

Troubleshooting method and apparatus

Номер: US0008902762B2

Автор: Xinchun Guo, Wei Cao, Guoyi Chen, GUO XINCHUN, CAO WEI, CHEN GUOYI

Принадлежит: Huawei Technologies Co., Ltd., HUAWEI TECH CO LTD, HUAWEI TECHNOLOGIES CO., LTD.

A troubleshooting method includes sending a forward detection message to at least one node on a path to be detected. The forward detection message carries information about a forward path to be detected and information about a backward path to be detected. Faults are detected according to a backward detection message returned by the at least one node.

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Номер записи: 87

12-01-2012 дата публикации

METHOD, DEVICE AND SYSTEM FOR ESTABLISHING PSEUDO WIRE

Номер: US20120008622A1

Автор: Wei Cao, Mingming Zhu, CAO WEI, ZHU MINGMING

Принадлежит:

A method for establishment a pseudo wire (PW) is disclosed, including: receiving a first label mapping (LM) message, where the first LM message carries a PW ID, PW parameters, and label switching path (LSP) tunnel information that are selected by the sender of the first LM message; matching a local PW according to the PW ID; performing parameter negotiation of the local PW according to the PW parameters; matching a local tunnel according to the LSP tunnel information; binding the local tunnel and the local PW when the matching between the PW ID and the LSP tunnel information is successful; and establishing a PW when the parameter negotiation is successful. A device and system for establishing a PW are also disclosed. With the present invention, a PW service is associated with an LSP tunnel to improve the reliability of the information transmission process.

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Номер записи: 88

04-04-2024 дата публикации

NON-VOLATILE MEMORY WITH DIFFERENT WORD LINE TO WORD LINE PITCHES

Номер: US20240112735A1

Автор: Xiang Yang, Wei Cao, Jiacen Guo

Принадлежит: SanDisk Technologies LLC

In a multi-tiered non-volatile memory structure that can perform operations on sub-blocks, performance of the different tiers/sub-blocks is made consistent by using different word line to word line pitches in the different tiers/sub-blocks.

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Номер записи: 89

10-12-2015 дата публикации

METHOD AND APPARATUS FOR MEASURING PERFORMANCE OF MULTI-SERVICE IN TUNNEL

Номер: US20150358221A1

Автор: Xinchun Guo, Guoyi Chen, Jian Li, Wei Cao, Li Xue, Jihong Mei, Zhanbin Wang

Принадлежит:

Embodiments of the present application provide a method for measuring performance of multi-service in a tunnel, including: receiving a measurement message corresponding to a service packet, where a priority of the measurement message is the same as that of the service packet, and the measurement message includes at least one of the three: a packet loss measurement parameter, a delay measurement parameter, and a jitter measurement parameter; and measuring performance of a service in a tunnel according to a measurement parameter in the measurement message. According to the embodiments of the present application, a problem that performance measurement cannot be performed for different services transmitted in a tunnel in the prior art may be solved. 1. A method applied to a tunnel and implemented on a computer executing a computer program stored in a non-transitory storage medium , wherein the tunnel bears a plurality of class types of service packets , and the plurality of class types of service packets are differentiated through their priorities , the method comprising:receiving a measurement message, wherein a priority of the measurement message is the same as a priority of a first service packet in the plurality of class types of service packets, the measurement message comprises a measurement parameter, and the measurement parameter comprises at least one of: a packet loss measurement parameter, a delay measurement parameter, and a jitter measurement parameter; andmeasuring performance of a first service in the tunnel according to the measurement parameter in the measurement message, where the first service packet belongs to the first service.2. The method according to claim 1 , wherein the measurement message comprises a one-way measurement message from a sending end to a remote end.3. The method according to claim 1 , wherein the measurement message comprises:a first measurement message sent by a sending end that carries request information,anda second ...

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Номер записи: 90

17-10-2006 дата публикации

Method of fabricating contact pad for magnetic random access memory

Номер: US0007122386B1

Автор: Chyu-Jiuh Torng, Tom Zhong, Wei Cao, Po-Kang Wang, TORNG CHYU-JIUH, ZHONG TOM, CAO WEI, WANG PO-KANG

Принадлежит: MagIC Technologies, Inc., MAGIC TECHNOLOGIES INC, MAGIC TECHNOLOGIES, INC.

A method of forming a Cu-Cu junction between a word line pad (WLP) and bit line (BL) contact is described. An opening above a WL contact is formed in a first SiN_xlayer on a substrate that includes a WLP and word line. After a bottom electrode (BE) layer, MTJ stack, and hard mask are sequentially deposited, an etch forms an MTJ element above the word line. Another etch forms a BE and exposes the first SiN_xlayer above the WLP and bond pad (BP). An MTJ ILD layer is deposited and planarized followed by deposition of a second SiN_xlayer and BL ILD layer. Trenches are formed in the BL ILD layer and second SiN_xlayer above the WLP, hard mask and BP. After vias are formed in the MTJ ILD and first SiN_xlayers above the WLP and BP, Cu deposition follows to form dual damascene BL contacts.

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Номер записи: 91

22-12-2011 дата публикации

Recombinant Bone Marrow Stromal Antigen-2 in the Treatment of Autoimmune Diseases

Номер: US20110311558A1

Автор: Wei Cao, Yong-Jun Liu, CAO WEI, LIU YONG-JUN

Принадлежит: THE BOARD OF REGENTS OF THE UNIVERSITY OF TEXAS SYSTEM

Methods, compositions and kits are disclosed for inhibiting interferon production and modulating immune responses, particularly an autoimmune response. In certain embodiments, the methods involve administering an effective amount of a BST2 protein or a nucleic acid encoding an BST2 protein to treat an autoimmune disease or disorder.

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Номер записи: 92

02-05-2023 дата публикации

Methods and systems for handling user equipment associated information

Номер: US0011641680B2

Автор: Xiaojuan Shi, He Huang, Jianwu Dou, Nan Zhang, Li Yang, Wei Cao

Принадлежит: ZTE CORPORATION

Methods and systems for handling UE associated information in non-terrestrial networks are disclosed. In one embodiment, a method performed by a satellite head station, includes: translating a first uplink (UL) tunnel address associated with a core network to a second UL tunnel address associated with the satellite head station, wherein the first and second UL tunnel addresses are each associated with a packet data unit (PDU) session established between the core network and a user equipment device (UE); transmitting the second UL tunnel address to a first satellite base station; and receiving UL data associated with the PDU session from the first satellite base station, wherein a UL tunnel address destination associated with the received UL data is set as the second UL tunnel address.

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Номер записи: 93

30-01-2024 дата публикации

Image display method and device, image recognition method and device, storage medium, electronic apparatus, and image system

Номер: US0011889083B2

Автор: Wei Cao

Принадлежит: BOE TECHNOLOGY GROUP CO., LTD.

An image display method includes: obtaining an image to be displayed in an object to be played; determining a code corresponding to the image to be displayed; and controlling a display device to play the object to be played and output a light signal corresponding to the code when the image to be displayed is displayed.

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Номер записи: 94

21-05-2024 дата публикации

Rugged all purpose lighting cube

Номер: US0011988343B2

Автор: Wei Cao, Simon Shi, Yoy Dai, Scott Gant

Принадлежит: LOGITECH EUROPE S.A.

The disclosure generally relates to generating lighting in an efficient way while in the outdoors. The designs are meant to maximize the amount of light generated, by the smallest assembly that is rugged to use in general outdoor activities and water sports. Further designs are related to hands-free mounting capabilities on outdoor equipment such as bikes, surfboards, snowboards and other similar equipment. Additional features include various filters, waterproofing, recharging or lighting differences which provide greater visual or photographic advantages to the user.

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Номер записи: 95

27-07-2021 дата публикации

Networking method and system for wireless networks

Номер: US0011076438B2

Автор: Shuangwen Liu, Lei Liu, Bin Hu, Wei Cao, LIU SHUANGWEN, LIU LEI, HU BIN, CAO WEI, Liu, Shuangwen, Liu, Lei, Hu, Bin, Cao, Wei

Принадлежит: ZHEJIANG FUTURE TECH INSTITUTE JIAXING, Zhejiang Future Technology Institute (jiaxing)

A network node of a local area wireless network preferentially tries to connect with a first node having the primary connection relationship with the network node in a first connection time window; when the network node fails to connect with the first node under a predetermined condition, the network node tries to connect with a second node having the backup connection relationship with the network node in a second connection time window. After the network node is connected with and finishes communicating with the first or second node, the network node enters into standby or dormancy state and tries to establish connection in a subsequent first connection time window or a second connection time window. By using priority or backup routing method and setting connection time window, the power consumption management and networking management mechanism of each node of the network are simplified. Each network node can operate at a low power consumption level. Networking routes have certain degrees ...

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Номер записи: 96

31-07-2007 дата публикации

Removal of sulfur-containing impurities from volatile metal hydrides

Номер: US0007250072B2

Автор: Rajiv K. Agarwal, George L. Ryals, Wei Cao, John Frederick Cirucci, Robert W. Apollo, Daniel McNesby, AGARWAL RAJIV K, RYALS GEORGE L, CAO WEI, CIRUCCI JOHN FREDERICK, APOLLO ROBERT W, MCNESBY DANIEL, AGARWAL RAJIV K., RYALS GEORGE L., APOLLO ROBERT W.

Принадлежит: Air Products and Chemicals, Inc., AIR PROD & CHEM, AIR PRODUCTS AND CHEMICALS, INC.

Method for the purification of a volatile metal hydride comprising obtaining a volatile metal hydride feed containing one or more acidic impurities, one of which is a sulfur-containing impurity; contacting the feed with an alkaline material and reacting at least a portion of the sulfur-containing impurity with the alkaline material to remove a portion of the sulfur-containing impurity from the feed and provide an intermediate purified material, wherein the contacting of the feed with an alkaline material is effected at a sub-ambient temperature; and contacting the intermediate purified product with an adsorbent material to remove at least a portion of the sulfur-containing impurity from the intermediate purified material and provide a purified volatile metal hydride product.

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Номер записи: 97

03-03-2015 дата публикации

Bottom electrode for MRAM device

Номер: US0008969982B2

Автор: Rongfu Xiao, Cheng T. Horng, Ru-Ying Tong, Chyu-Jinh Torng, Tom Zhong, Witold Kula, Terry Kin Ting Ko, Wei Cao, Wai-Ming J. Kan, Liubo Hong, XIAO RONGFU, HORNG CHENG T, TONG RU-YING, TORNG CHYU-JINH, ZHONG TOM, KULA WITOLD, KO TERRY KIN TING, CAO WEI, KAN WAI-MING J, HONG LIUBO, HORNG CHENG T., KAN WAI-MING J.

Принадлежит: Headway Technologies, Inc., XIAO RONGFU, HORNG CHENG T, TONG RU-YING, TORNG CHYU-JINH, ZHONG TOM, KULA WITOLD, KO TERRY KIN TING, CAO WEI, KAN WAI-MING J, HONG LIUBO, HEADWAY TECHNOLOGIES INC, HORNG CHENG T., KAN WAI-MING J., HEADWAY TECHNOLOGIES, INC.

A multi-layered bottom electrode for an MTJ device on a silicon nitride substrate is described. It comprises a bilayer of alpha tantalum on ruthenium which in turn lies on a nickel chrome layer over a second tantalum layer.

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Номер записи: 98

25-04-2023 дата публикации

Display panel, manufacturing method thereof and display device

Номер: US0011635649B2

Автор: Wei Cao, Yupeng Wang, Jianjun Wang, Jiliang Zhang, Yuting He, Bingyue Wang

Принадлежит: Beijing BOE Display Technology Co., Ltd., BOE TECHNOLOGY GROUP CO., LTD.

A display panel, a manufacturing method thereof and a display device are provided. The display panel includes a display area and a frame area surrounding the display area, and includes an array substrate and a color filter substrate. The color filter substrate includes a substrate, first support structures in the display area and second support structures in the frame area; each first support structure includes a first main support part in contact with the array substrate and a first auxiliary support part having a first gap with the array substrate; each second support structure includes a second main support part in contact with the array substrate and a second auxiliary support part having a second gap with the array substrate; and a thickness of the first auxiliary support part is greater than a thickness of the second auxiliary support part.

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Номер записи: 99

23-09-2014 дата публикации

Method and apparatus for updating binding relationship of associated bidirectional label switched path

Номер: US0008842668B2

Автор: Guoyi Chen, Xinchun Guo, Wei Cao, CHEN GUOYI, GUO XINCHUN, CAO WEI

Принадлежит: Huawei Technologies Co., Ltd., CHEN GUOYI, GUO XINCHUN, CAO WEI, HUAWEI TECH CO LTD, HUAWEI TECHNOLOGIES CO., LTD.

Embodiments of the present invention provide a method for updating a binding relationship of an associated bidirectional label switched path (Bidi-LSP). The method includes: sending a request packet to a destination node, where the request packet carries a parameter for updating the binding relationship and is designed to request updating of the binding relationship; receiving a reply packet from the destination node, where the reply packet carries a binding updating processed result and is designed to respond to the request packet; and updating the binding relationship of the associated Bidi-LSP according to the binding updating processed result carried in the reply packet.

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Номер записи: 100

19-01-2012 дата публикации

METHOD AND APPARATUS FOR UPDATING BINDING RELATIONSHIP OF ASSOCIATED BIDIRECTIONAL LABEL SWITCHED PATH

Номер: US20120014385A1

Автор: Cao Wei, Chen Guoyi, Guo Xinchun

Принадлежит: Huawei Technologies Co., Ltd.

Embodiments of the present invention provide a method for updating a binding relationship of an associated bidirectional label switched path (Bidi-LSP). The method includes: sending a request packet to a destination node, where the request packet carries a parameter for updating the binding relationship and is designed to request updating of the binding relationship; receiving a reply packet from the destination node, where the reply packet carries a binding updating processed result and is designed to respond to the request packet; and updating the binding relationship of the associated Bidi-LSP according to the binding updating processed result carried in the reply packet. 1. A method for updating a binding relationship of an associated bidirectional label switched path (Bidi-LSP) , the method comprising:sending a request packet to a destination node, wherein the request packet carries a parameter for updating the binding relationship and is designed to request updating of the binding relationship;receiving a reply packet from the destination node, wherein the reply packet carries a binding updating processed result and is designed to respond to the request packet; andupdating the binding relationship of the associated Bidi-LSP according to the binding updating processed result carried in the reply packet.2. The method of claim 1 , wherein the parameter for updating the binding relationship comprises OperFlag.3. The method of claim 2 , wherein if the OperFlag is setting up the binding relationship of the associated Bidi-LSP claim 2 , the parameter for updating the binding relationship further comprises at least one of forward LSP information claim 2 , forward LSP constraints claim 2 , backward LSP information claim 2 , and backward LSP constraints.4. The method of claim 3 , wherein the LSP information comprises a forwarding equivalence class (FEC) or an LSP quintuple.5. The method of claim 2 , wherein if the OperFlag is removing the binding relationship of the ...

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Номер записи: 101

12-04-2012 дата публикации

Novel process for MEMS scanning mirror with mass remove from mirror backside

Номер: US20120085728A1

Автор: Cao Wei, CHEN Jun, Fu Yee-Chung, Mao Guomin, Torng Chyu-Jiuh, Zhong Tom

Принадлежит:

Two methods of fabricating a MEMS scanning mirror having a tunable resonance frequency are described. The resonance frequency of the mirror is set to a particular value by mass removal from the backside of the mirror during fabrication. 1. A method of fabricating a MEMS scanning mirror having a tunable resonance frequency comprising:providing a silicon-on-insulator wafer comprising a top silicon layer, a bottom silicon layer, and a silicon dioxide layer between said top and said bottom silicon layers;forming a silicon dioxide hard mask on said bottom silicon layer and patterning said hard mask; andetching away portions of said bottom silicon layer and said silicon dioxide layer from a backside of said silicon-on-insulator wafer and etching away portions of said top silicon layer from said backside directly underlying said MEMOS scanning mirror wherein choosing a depth of said portions of said top silicon layer achieves said tunable resonance frequency for said MEMS scanning mirror and wherein said bottom and top silicon layers are etched using said silicon dioxide hard mask and said silicon dioxide layer as hard masks and wherein said silicon dioxide layer is etched using said silicon layer as a hard mask.2. The method according to wherein said silicon-on-insulator wafer comprises said top silicon layer having a thickness of between about 300 and 400 microns claim 1 , said bottom silicon layer having a thickness of between about 300 and 400 microns claim 1 , and said silicon dioxide layer having a thickness of about 2 microns.3. The method according to wherein said silicon dioxide hard mask has a thickness of about 2 microns.4. The method according to wherein said etching step comprises deep silicon etching.5. The method according to wherein said deep silicon etching comprises reactive ion etching claim 4 , ion beam etching claim 4 , or laser beam etching.6. A method of fabricating a MEMS scanning mirror comprising:providing a silicon-on-insulator wafer comprising a ...

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Номер записи: 102

26-04-2012 дата публикации

METHOD, DEVICE AND SYSTEM FOR ESTABLISHING A PSEUDO WIRE

Номер: US20120099598A1

Автор: Cao Wei, Xue Li

Принадлежит: Huawei Technologies Co., Ltd.

A method, a device and a system for establishing a Pseudo Wire (PW) are provided. The method includes: receiving, by a switching node, a control message; constructing a first control message according the first FEC information and the routing information in the control message, and sending the first control message to a second terminal node; constructing, by the second terminal node, a second control message, where the second control message includes the second FEC information and the second routing information, and the second FEC information carries identification information of the first terminal node; and sending the second control message to the switching node. In the method, it is unnecessary to manually configure a PW routing table on the switching node or establish a PW routing table dynamically through a routing protocol, and it is unnecessary to configure mapping relations between PW segments manually. This method achieves robust maintenance. 1. A method for establishing a Pseudo Wire (PW) , the method comprising:receiving, by a switching node, a control message, wherein the control message carries first Forwarding Equivalence Class (FEC) information and routing information;constructing, by the switching node, a first control message according to the control message, and sending the first control message to a second terminal node;constructing, by the second terminal node, a second control message based on the first control message, wherein the second control message carries second FEC information and second routing information, the second FEC information comprises identification information of a first terminal node; andsending, by the second terminal node, the second control message to the switching node according to the second routing information.2. The method according to claim 1 , wherein the constructing claim 1 , by the second terminal node claim 1 , a second control message based on the first control message claim 1 , wherein the second control ...

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Номер записи: 103

06-12-2012 дата публикации

I/O CIRCUIT AND INTEGRATED CIRCUIT

Номер: US20120306561A1

Автор: Cao Wei, DAI Fangming

Принадлежит: Huawei Technologies Co., Ltd.

An I/O circuit includes: a boost module, a P path, an N path, a PMOS driving transistor, and an NMOS driving transistor, where: a rising edge of an output signal of a non-inverting port of the boost module is slower than a falling edge; a grid electrode of the PMOS driving transistor is connected to the non-inverting port of the boost module via the P path and a grid electrode of the NMOS driving transistor is connected to an inverting port of the boost module via the N path; and the P path includes an odd number of inverters connected in series and the N path includes an even number of inverters connected in series. The present invention also provides an integrated circuit. 1. An input/output (I/O) circuit , comprising a boost module , a P path , an N path , a PMOS (Positive Channel Metal Oxide Semiconductor) driving transistor , and an NMOS (Negative Channel Metal Oxide Semiconductor) driving transistor , wherein:a rising edge of an output signal of a non-inverting port of the boost module is slower than a falling edge;a grid electrode of the PMOS driving transistor is connected to the non-inverting port of the boost module via the P path and a grid electrode of the NMOS driving transistor is connected to an inverting port of the boost module via the N path; andthe P path comprises an odd number of inverters connected in series and the N path comprises an even number of inverters connected in series.2. The I/O circuit according to claim 1 , wherein the boost module comprises: a first PMOS transistor claim 1 , a second PMOS transistor claim 1 , a first NMOS transistor claim 1 , a second NMOS transistor claim 1 , and an inverter claim 1 , wherein:a source electrode of the first PMOS transistor and a source electrode of the second PMOS transistor are short-circuited and connected to a high-voltage power supply together;a drain electrode of the first PMOS transistor and a grid electrode of the second PMOS transistor are short-circuited to function as the inverting ...

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Номер записи: 104

28-03-2013 дата публикации

DRILLING ENTRY BOARD FOR PRINTED CIRCUIT BOARD

Номер: US20130078453A1

Автор: Cao Jia-Wei, Chang Chung-Hao, Huag Han-Shiang, Yeh Chia-Hsiu

Принадлежит:

A drilling entry board for a printed circuit board (PCB) includes a metal substrate and a lubricating copolymer. The lubricating copolymer is bonded on the metal substrate surface and comprises a water-soluble structure and a water insoluble structure. 1. A drilling entry board for a printed circuit board (PCB) , comprising:a metal substrate surface; anda lubricating copolymer, bonded on the metal substrate surface.2. The drilling entry board for a PCB according to claim 1 , wherein the lubricating copolymer comprises a water-soluble structure and a water insoluble structure.3. The drilling entry board for a PCB according to claim 2 , wherein the water-soluble structure prefer selected from the group consisting of vinyl alcohol claim 2 , sodium acrylate claim 2 , acrylamide claim 2 , and vinyl pyrrolidone and the water insoluble structure prefer selected from the group consisting of acrylic acid claim 2 , ethylene rhodanate and maleimide.4. The drilling entry board for a PCB according to claim 1 , wherein the lubricating copolymer further comprises a cross-linking agent claim 1 , and is formed by formulating a water-soluble structure claim 1 , a water insoluble structure claim 1 , and the cross-linking agent.5. The drilling entry board for a PCB according to claim 4 , wherein the water-soluble structure is selected from the group consisting of ethylene glycol claim 4 , propylene glycol claim 4 , ethylene oxide claim 4 , propylene oxide claim 4 , ether ester claim 4 , carboxymethyl cellulose claim 4 , polytetramethylene glycol claim 4 , and poly (ether ester) claim 4 , the water insoluble structure is selected from the group consisting of phenol claim 4 , epoxy claim 4 , unsaturated polyester claim 4 , carbamate claim 4 , alcohol acid claim 4 , and silicone claim 4 , and the cross-linking agent is selected from the group consisting of bis-maleic anhydride claim 4 , acid anhydride claim 4 , chloride claim 4 , and an epoxy compound.6. The drilling entry board for a PCB ...

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Номер записи: 105

11-04-2013 дата публикации

METHOD AND APPARATUS FOR MEASURING PERFORMANCE OF MULTI-SERVICE IN TUNNEL

Номер: US20130088994A1

Автор: Cao Wei, Chen Guoyi, Guo Xinchun, Li Jian, Mei Jihong, Wang Zhanbin, Xue Li

Принадлежит: Huawei Technologies Co., Ltd.

Embodiments of the present invention provide a method for measuring performance of multi-service in a tunnel, including: receiving a measurement message corresponding to a service packet, where a priority of the measurement message is the same as that of the service packet, and the measurement message includes at least one of the three: a packet loss measurement parameter, a delay measurement parameter, and a variation measurement parameter; and measuring performance of a service in a tunnel according to a measurement parameter in the measurement message. According to the embodiments of the present invention, a problem that performance measurement cannot be performed for different services transmitted in a tunnel in the prior art may be solved. 1. A method for measuring performance of multi-service in a tunnel , comprising:receiving a measurement message corresponding to a service packet, wherein a priority of the measurement message is the same as a priority of the corresponding service packet, the measurement message comprises a measurement parameter, and the measurement parameter comprises at least one of the three: a packet loss measurement parameter, a delay measurement parameter, and a variation measurement parameter; andmeasuring performance of a service in a tunnel according to the measurement parameter in the measurement message.2. The method according to claim 1 , wherein before receiving the measurement message corresponding to the service packet claim 1 , the method further comprises:identifying the service packet by using a priority identification field and a tunnel identification field; andidentifying the measurement message corresponding to the service packet by using a priority identification field and a tunnel identification field, wherein the priority identification field and the tunnel identification field of the service packet are the same as those of the corresponding measurement message.3. The method according to claim 1 , wherein before the ...

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Номер записи: 106

02-05-2013 дата публикации

Method and apparatus for network table lookups

Номер: US20130111122A1

Автор: Song Haoyu, Wei Cao, Xinyuan Wang

Принадлежит: Futurewei Technologies, Inc.

An apparatus comprising a plurality of memory components each comprising a plurality of memory banks, a memory controller coupled to the memory components and configured to control and select a one of the plurality of memory components for a memory operation, a plurality of address/command buses coupled to the plurality of memory components and the memory controller comprising at least one shared address/command bus between at least some of the plurality of memory components, and a plurality of data buses coupled to the memory components and the memory controller comprising at least one data bus between at least some of the memory components, wherein the memory controller uses a memory interleaving and bank arbitration scheme in a time-division multiplexing (TDM) fashion to access the plurality of memory components and the memory banks. 1. An apparatus comprising:a plurality of memory components each comprising a plurality of memory banks;a memory controller coupled to the memory components and configured to control and select one of the plurality of memory components for a memory operation;a plurality of address/command buses coupled to the plurality of memory components and the memory controller comprising at least one shared address/command bus between at least some of the plurality of memory components; anda plurality of data buses coupled to the memory components and the memory controller comprising at least one data bus between at least some of the memory components,wherein the memory controller uses a memory interleaving and bank arbitration scheme in a time-division multiplexing (TDM) fashion to access the plurality of memory components and the memory banks, andwherein the memory components comprise a generation of a Double Data Rate (DDR) Synchronous Dynamic Random Access Memory (SDRAM).2. The apparatus of claim 1 , wherein the plurality of memory components comprise a plurality of Double Data Rate (DDR) Synchronous Dynamic Random Access Memory (SDRAM) ...

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Номер записи: 107

29-08-2013 дата публикации

NON-ORIENTED ELECTRICAL STEEL PLATE WITHOUT CORRUGATED FAULT AND PRODUCTION METHOD THEREOF

Номер: US20130224064A1

Автор: Cao Wei, Chen Xiao, Chen Zhuolei, Liu Xiandong, Ma Changsong, Sun Yezhong, Zhang Feng, Zhu Jianru

Принадлежит:

A non-oriented electrical steel sheet without corrugated defect and a manufacturing method thereof is provided, the weight percentage of the chemical composition of the non-oriented electrical steel sheet is that C is no more than 0.005%, Si is 1.2-2.2%, Mn is 0.2-0.4%, P is no more than 0.2%, S is no more than 0.005%, Al is 0.2-0.6%, N is no more than 0.005%, O is no more than 0.005%, and a balance substantially being Fe, a slab can be obtained by hot metal preprocessing, smelting with converter, RH refining, and continuous casting and pouring, wherein a secondary cooling water amount is controlled, the water flowrate of cooling water is controlled to 100-190 l/min, the average superheat of liquid steel in the continuous casting process is controlled to 10-45° C., the slab is heated and hot rolled; wherein the furnace tap temperature of the slab is 1050-1150 ° C., the temperature difference between random two points in the length direction when the slab is heated, is lower than 25° C., the hot rolling process includes a rough rolling process and a planishing process, the entry temperature in the planishing process is no lower than 970° C.; the finished non-oriented electrical steel sheet is obtained by acid pickling, cold rolling, annealing and coating. No corrugated defect can be accomplished by controlling the cooling speed of the slab in continuous casting and pouring process, the temperature difference in the length direction of the slab in the heating furnace, and by controlling the temperature drop before planishing the slab. 1. A non-oriented electrical steel sheet without corrugated defect , wherein the weight percentage of the chemical composition thereof is that C<0.005% , Si is 1.2-2.2% , Mn is 0.2-0.4% , P<0.2% , S<0.005% , Al is 0.2-0.6% , N<0.005% , O<0.005% , and a balance substantially being Fe and inevitable impurities.2. A method for manufacturing a non-oriented electrical steel sheet without corrugated defect , said method comprising the ...

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Номер записи: 108

26-09-2013 дата публикации

DOUBLE-SIDED METAL OF DRILLING ENTRY BOARD

Номер: US20130251469A1

Автор: Cao Jia-Wei, Chang Chung-Hao, Huag Han-Shiang, YEH Yun-Chao

Принадлежит:

A double-sided metal drilling entry board for drilling comprises a metal bottom layer, a soft metal surface layer and a binding layer, in which the binding layer is disposed between the metal bottom layer and the soft metal surface layer to bind the metal bottom layer and the soft metal surface layer. 1. A double-sided metal drilling entry board for drilling , comprising:a metal bottom layer;a soft metal surface layer; anda binding layer, disposed between the metal bottom layer and the soft metal surface layer to bind the metal bottom layer and the soft metal surface layer.2. The double-sided metal drilling entry board for drilling as claimed in claim 1 , wherein hardness of the soft metal surface layer is lower than that of the metal bottom layer.3. The double-sided metal drilling entry board for drilling as claimed in claim 2 , wherein a hardness value of Shore hardness D of the soft metal surface layer ranges from 10 to 30 claim 2 , and a hardness value of Shore hardness D of the metal bottom layer ranges from 30 to 90.4. The double-sided metal drilling entry board for drilling as claimed in claim 2 , wherein the soft metal surface layer is an aluminum foil claim 2 , and the metal bottom layer is an aluminum sheet.5. The double-sided metal drilling entry board for drilling as claimed in claim 1 , wherein the binding layer is an adhesive layer for binding the soft metal surface layer and the metal bottom layer.6. The double-sided metal drilling entry board for drilling as claimed in claim 5 , wherein a hardness value of Shore hardness D of the binding layer ranges from 10 to 30.7. The double-sided metal drilling entry board for drilling as claimed in claim 1 , wherein the binding layer is added with a lubricating material.8. The double-sided metal drilling entry board for drilling as claimed in claim 7 , wherein a hardness value of Shore hardness D of the binding layer ranges from 10 to 30.9. The double-sided metal drilling entry board for drilling as claimed in ...

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Номер записи: 109

17-10-2013 дата публикации

PROCESS AND APPARATUS FOR THE SEPARATION OF AIR BY CRYOGENIC DISTILLATION

Номер: US20130269387A1

Автор: Briglia Alain, Cao Jian Wei, Guyard Frédéric, Merino Philippe

Принадлежит: L'Air Liquide Societe Anonyme Pour L'Etude Et L'Exploitation Des Procedes Georges Claude

An apparatus and process for separating air by cryogenic distillation includes a heat exchanger, a column system having at least one cryogenic distillation column, a conduit for supplying the column system with cooled air from the heat exchanger, a storage tank, a conduit for removing a liquid from the column system and sending it to the storage tank, at least one pump, at least one conduit for sending pumped liquid from the outlet of the or each pump to the heat exchanger, at least one conduit connected to the outlet of the pump or at least one outlet of at least one pump and to a column of the column system, said conduit passing directly to the column without passing via the storage tank. 110-. (canceled)11. A process for separating air by cryogenic distillation , the process comprising the steps of::a) cooling compressed and purified air in a heat exchanger and then distilling in a column of a column system;b) withdrawing a liquid from a column of the column system and sending to a storage tank;c) removing a stored liquid from the storage tank and pressurizing using at least one pump;d) sending a first stream of pressurized liquid from at least one pump to the heat exchanger to be vaporized to form a gaseous product; ande) sending a second stream of pressurized liquid from the at least one pump or a fluid derived from the second stream to a column of the column system.12. The process according to claim 11 , wherein the column system comprises a high pressure column and a low pressure column and the second stream of pressurized liquid from the at least one pump or the fluid derived from the second stream is sent to the low pressure column.13. The process according to claim 11 , wherein the second stream of pressurized liquid is expanded to form a gaseous fraction and a liquid fraction claim 11 , the gaseous fraction is sent to a column of the column system and the liquid fraction is preferably sent to the storage tank.14. The process according to claim 11 , ...

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Номер записи: 110

24-10-2013 дата публикации

JOINT WITH A PROTRUSION ROD FOR FURNITURE

Номер: US20130279972A1

Автор: Cao Lei, Cao Wei-Ye, Liu Jie, Liu Min-Sheng

Принадлежит:

A joint with a protrusion rod has a male buckle and a female buckle engaged with each other. The male buckled has a hollow insertion stub with multiple expansion slots and has a receiving hole to movably receive a protrusion rod. A distal end of the protrusion rod is movably engaged with the insertion stub. The protrusion rod has a locking plate and multiple fins correspondingly engaged with the expansion slots when the protrusion rod is wedged into the insertion stub. By having the above structure, difficulty of disengagement of the protrusion rod from the insertion stub is significantly increased to prevent the disengagement of the male buckle and the female buckle. Thus, the joint has increased combination strength and is excellent in utility. 1. A joint comprising:a male buckle and a female buckle engaged with each other, wherein the male buckle has a hollow insertion stub with multiple expansion slots and has a receiving hole and a mount recess communicating with the receiving hole;a protrusion rod movably received inside the receiving hole of the male buckle and having multiple fins correspondingly aligned with and operationally engaged with the expansion slots when the protrusion rod is wedged into the insertion stub; anda locking late mounted to the protrusion rod by a mount with the mount slideably received in the mount recess for slideable movement parallel to the receiving hole and the protrusion rod, with the locking plate being parallel to and spaced from the protrusion rod.2. . The joint as claimed in claim 1 , wherein the number of the expansion slots is at least two and the number of the fins is the same as the number of the expansion slots; andwherein the expansion slots are evenly defined around the insertion stub.3. The joint as claimed in claim 1 , wherein the male buckle has a plate recess parallel to and spaced from the receiving hole to accommodate the locking plate and intersecting the mount recess; andwherein the plate recess is in a shape ...

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Номер записи: 111

14-11-2013 дата публикации

Magnetic Tunnel Junction for MRAM Applications

Номер: US20130299823A1

Автор: Cao Wei, Kula Witold, Torng Chyu-Jiuh

Принадлежит:

Reading margin is improved in a MTJ designed for MRAM applications by employing a pinned layer with an AP2/Ru/AP1 configuration wherein the AP1 layer is a CoFeB/CoFe composite and by forming a MgO tunnel barrier adjacent to the CoFe AP1 layer by a sequence that involves depositing and oxidizing a first Mg layer with a radical oxidation (ROX) process, depositing and oxidizing a second Mg layer with a ROX method, and depositing a third Mg layer on the oxidized second Mg layer. The third Mg layer becomes oxidized during a subsequent anneal. MTJ performance may be further improved by selecting a composite free layer having a Fe/NiFeHf or CoFe/Fe/NiFeHf configuration where the NiFeHf layer adjoins a capping layer in a bottom spin valve configuration. As a result, read margin is optimized simultaneously with improved MR ratio, a reduction in bit line switching current, and a lower number of shorted bits. 1. A MTJ element in a magnetic device , comprising:(a) a pinned layer formed on a substrate and having an AP2/coupling layer/AP1 configuration wherein the AP2 layer is a first ferromagnetic layer, the coupling layer enables anti-ferromagnetic coupling between the AP2 and AP1 layers, and AP1 is a composite ferromagnetic layer with a CoFeB layer contacting the coupling layer and a CoFe layer that interfaces with a tunnel barrier layer, the CoFe layer has a thickness less than a thickness of the CoFeB layer;(b) the tunnel barrier layer made of a metal oxide that forms a first interface with the AP1 layer; the tunnel barrier layer has a bottom portion with a first thickness and a certain number of unoxidized metal atoms, and a fully oxidized second portion formed on the first portion with a second thickness less than the first thickness;(c) a composite free layer having a FL1/FL2/FL3 or Fe/NiFeX stack of layers wherein FL1 is a first crystalline ferromagnetic layer that forms a second interface with the tunnel barrier layer along a surface that is opposite to the first ...

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Номер записи: 112

07-01-2016 дата публикации

Use of allogeneic interstitial vessel-layer cell and allogeneic mesenchymal progenitor cell for preventing or treating osteoarthritis

Номер: US20160000830A1

Автор: Mohammad Abdul KAIUM, Wei Cao, Xiaoling ZENG, Yujie Zhou

Принадлежит: Cellular Biomedicine Group Shanghai Ltd, Cellular Biomedicine Group Wuxi Ltd

Provided are uses of allogeneic interstitial vessel-layer cells and allogeneic mesenchymal progenitor cells in the preparation of a pharmaceutical composition for preventing or treating osteoarthritis (OA). Also provided is a pharmaceutical composition containing the allogeneic interstitial vessel-layer cells and the allogeneic mesenchymal progenitor cells.

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Номер записи: 113

08-01-2015 дата публикации

SERUM-FREE FREEZING MEDIUM USED IN ADIPOSE-DERIVED STEM CELLS AND ESTABLISHMENT OF ADIPOSE-DERIVED STEM CELL LIBRARY

Номер: US20150011429A1

Автор: Cao Wei, Zhang Helen, Zhang Luyi

Принадлежит:

Disclosed is a serum-free freezing medium used in adipose-derived stem cells and a method for establishing an adipose-derived stem cell library. The serum-free freezing medium comprises a serum-free culture medium, dimethyl sulfoxide and a serum substitution component KSR; the defects of unstable freezing quality of the adipose-derived stem cells and influence of harmful factors in serum on the adipose-derived stem cells are solved, and the adipose-derived stem cells stored have the advantages of high survival percentage, well adherence growth and strong differentiation capacity. 1. A serum-free freezing medium comprising the following ingredients: serum-free culture medium , dimethylsulfoxide (DMSO) and serum substitute Knockout™ Serum Replacement (KSR) , and the freezing medium does not contain any serum.2. The serum-free freezing medium of claim 1 , wherein claim 1 , based on the volume of serum-free freezing medium claim 1 , the content of serum-free culture medium is a and a is from 5%-15% (v/v) claim 1 , the content of DMSO is b and b is from 8%-20% (v/v) claim 1 , and the content of KSR is c and c is from 70%-85% (v/v) claim 1 , while a+b+c≦100%.3. A use of the serum-free freezing medium of for long-term storage of adipose-derived stem cells and/or establishment of an adipose-derived stem cell library.4. An adipose-derived stem cells mixture claim 1 , wherein the mixture comprises:adipose-derived stem cells, and{'claim-ref': {'@idref': 'CLM-00001', 'claim 1'}, 'the serum-free freezing medium of .'}5. A adipose-derived stem cell library claim 4 , wherein the library comprises the adipose-derived stem cells mixture of .6. The adipose-derived stem cell library of claim 5 , wherein the mixture of adipose-derived stem cells and serum-free freezing medium is preserved in liquid nitrogen after it is cooled in a programmed gradient cooling.7. The adipose-derived stem cell library of claim 5 , wherein the recovered adipose-derived stem cells of the library have an ...

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Номер записи: 114

09-01-2020 дата публикации

Rugged All Purpose Lighting Cube

Номер: US20200011491A1

Автор: Cao Wei, Dai Yoy, Gant Scott, Shi Simon

Принадлежит:

The disclosure generally relates to generating lighting in an efficient way while in the outdoors. The designs are meant to maximize the amount of light generated, by the smallest assembly that is rugged to use in general outdoor activities and water sports. Further designs are related to hands-free mounting capabilities on outdoor equipment such as bikes, surfboards, snowboards and other similar equipment. Additional features include various filters, waterproofing, recharging or lighting differences which provide greater visual or photographic advantages to the user. 1. A lighting apparatus comprising:2 or more LED lights, encased in a durable housing;wherein the durable housing provides waterproof protection to at least 20 feet below a water surface;wherein the durable housing includes heat dissipation features;wherein the lighting apparatus is less than 2 inches by 2 inches in size; and is in the general shape of a cube;wherein the lighting apparatus generates greater than 1000 lumens of light.2. The lighting apparatus of modified to fit within commercially available camera storage brackets.3. A lighting apparatus comprising:a shell with an inner cavity;a circuit board provided in said cavity;a USB charging interface electrically connected to the circuit board; 'wherein the USB charging interface has a first surface facing the circuit board, said first surface having an axial clearance (gap) with said circuit board, and wherein the axial gap is filled with a conductive sealant; and further wherein the USB charging interface also has a plurality of second surfaces, said second surface being disposed around said first surface, and extending in a direction away from said circuit board, said first surface being located between said circuit board and said second surface; said second surface having a radial gap with said housing, and wherein the radial gap is filled with a conductive sealant.', 'a conductive sealant filled in a gap between the USB charging interface ...

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Номер записи: 115

15-01-2015 дата публикации

Non-Oriented Silicon Steel and Manufacturing Process Thereof

Номер: US20150013844A1

Автор: Aihua Ma, BO Wang, Feng Zhang, Hongxu Hei, Huawei Zhang, Junliang LIU, Liang ZOU, Shishu Xie, Wei Cao, Xiandong Liu, Xiao Chen

Принадлежит: Baoshan Iron and Steel Co Ltd

The present invention provides a non-oriented silicon steel with excellent magnetic properties and a manufacturing process therefor. During the manufacturing process of the present invention, the temperature T of the molten steel of steel tapped from a converter during steelmaking and the carbon content [C] and the free oxygen content [O] comply with the following formula: 7.27×10 3 ≦[O][C]e (−5000/T) ≦2.99×10 4 , and the final annealing step uses tension annealing at a low temperature for a short time. A non-oriented silicon steel with a low iron loss, and excellent anisotropy of iron loss can be obtained by means of the manufacturing process of the present invention.

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Номер записи: 116

29-01-2015 дата публикации

ELECTRIC ARC ELIMINATING APPARATUS

Номер: US20150027863A1

Автор: CAO WEI-HUA

Принадлежит:

An electric arc eliminating apparatus includes a switch member, an interface, a power supply circuit and a connector. The switch member includes a contacting unit and a triggering unit. The power supply circuit is electrically coupled to the interface via the contacting unit. When the connector is inserted into the interface but does not completely connect with the interface, the contacting unit is in an open state, and the power supply circuit cannot output electrical power to the connector via the interface. When the connector is inserted into the interface and completely connected with the interface, the connector resists against the triggering unit and moves the triggering unit toward the contacting unit, the contacting unit is in a closed state, and the power supply circuit provides electrical power to the connector via the interface. 1. An electric arc eliminating apparatus , comprising:a switch member having a contacting unit and a triggering unit;an interface;a power supply circuit electrically coupled to the interface via the contacting unit; anda connector; wherein when the connector is partially inserted into the interface so as not to completely connect with the interface, the contacting unit is in an open state, and the power supply circuit cannot output electrical power to the connector via the interface; and when the connector is fully inserted into the interface so as to completely connect with the interface, the connector resists against the triggering unit moving the triggering unit toward the contacting unit and into a closed state allowing the power supply circuit to provide electrical power to the connector via the interface.2. The electric arc eliminating apparatus of claim 1 , wherein the power supply circuit comprises an AC power source; a DC power source; and a single-pole double-throw (SPDT) switch having a first terminal and a second terminal; further wherein the first terminal of the SPDT switch is electrically coupled to the AC power ...

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Номер записи: 117

10-02-2022 дата публикации

Link Determination and Establishment Method and Apparatus, Transmission System, and Satellite Communication System

Номер: US20220046501A1

Автор: Cao Wei, DOU Jianwu, Yang Li

Принадлежит:

A link determination and establishment method and apparatus are provided. In the link determination method, a ground serving base station of User Equipment (UE) receives, from an air serving base station of the UE, link information of a primary link and configuration information of the air serving base station; the ground serving base station determines at least one cooperative base station of the UE and feature information of at least one secondary link according to the link information of the primary link and the configuration information of the air serving base station; and the ground serving base station sends, to the air serving base station and the at least one cooperative base station, indication information for establishing the at least one secondary link, the link information of the primary link, and configuration information of the ground serving base station. 1. A link determination method , comprising:receiving, by a ground serving base station of User Equipment (UE) from an air serving base station of the UE, link information of a primary link and configuration information of the air serving base station, wherein the primary link is a link between the ground serving base station and the air serving base station;determining, by the ground serving base station, at least one cooperative base station of the UE and feature information of at least one secondary link according to the link information of the primary link and the configuration information of the air serving base station, wherein the secondary link is a link among the air serving base station, the cooperative base station and the ground serving base station; andsending, by the ground serving base station to the air serving base station and the at least one cooperative base station, indication information for establishing the at least one secondary link, the link information of the primary link, and configuration information of the ground serving base station.2. (canceled)3. The method according ...

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Номер записи: 118

17-02-2022 дата публикации

ENGINEERED IMMUNE CELLS TARGETING BCMA AND THEIR USES THEREOF

Номер: US20220049004A1

Автор: Cao Wei, Liu Liping, SHEN Lianjun, Shi Huan, Zhang Hua

Принадлежит:

The present invention provides an engineered immune cell targeting BCMA and use thereof. In particular, the present invention provides a CAR specifically targeting BCMA, the CAR comprising an antigen-binding domain which is an S-derived scFv, an antibody heavy chain variable region as shown in SEQ ID NO: 9 and an antibody light chain variable region as shown in SEQ ID NO: 10. The present invention also provides a CAR-T cell comprising the CAR, a double CAR- and CAR-T cell comprising the S-derived scFv, and related use thereof. Compared to CAR-T cells constructed using other scFvs, the constructed CAR-T cell of the present invention has a better killing effect and tumor elimination capability. 1. A chimeric antigen receptor (CAR) , an antigen binding domain (scFv) of which comprises an antibody heavy chain variable region as shown in SEQ ID NO: 9 and an antibody light chain variable region as shown in SEQ ID NO: 10.2. The CAR according to claim 1 , wherein the scFv is as shown in the following formula A or formula B:{'br': None, 'sub': ['H', 'L'], '#text': 'V-V,\u2003\u2003(A);'}{'br': None, 'sub': ['L', 'H'], '#text': 'V-V,\u2003\u2003(B)'}{'sub': ['H', 'L'], '#text': 'in the formula, Vis the antibody heavy chain variable region; Vis the antibody light chain variable region; and “-” is a linker peptide or a peptide bond.'}3. A bispecific CAR claim 1 , which targets BCMA and a first target claim 1 ,wherein an antigen binding domain (scFv) targeting the BCMA in the bispecific CAR comprises an antibody heavy chain variable region as shown in SEQ ID NO: 9 and an antibody light chain variable region as shown in SEQ ID NO: 10; andthe first target is selected from the group consisting of:CD138, Kappa Light Chain, NKG2D-ligands, TACI, GPRC5D, CD2, CD3, CD4, CD5, CD7, CD8, CD19, CD20, CD22, CD25, CD28, CD30, CD33, CD38, CD40, CD44V6, CD47, CD52, CD56, CD57, CD58, CD79b, CD80, CD86, CD81, CD123, CD133, CD137, CD151, CD171, CD276, CLL1, B7H4, BCMA, VEGFR-2, EGFR, GPC3, PMSA, ...

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Номер записи: 119

04-02-2021 дата публикации

METHOD AND SYSTEM FOR DETECTING TIGHTNESS STATE OF BOLT OR NUT

Номер: US20210033393A1

Автор: Cao Wei, Hu Bin, Li Zhuang, LIU Lei, Liu Shuangwen

Принадлежит: Zhejiang Future Technology Institute (jiaxing)

The present invention discloses methods and systems for detecting the tightness state of a bolt or nut under inspection. At least one sensor is mounted on the bolt or nut. At least another sensor is mounted on a structure where the bolt or nut is mounted. Data of motion and/or orientation is acquired. A first angle of the bolt or nut in a plane of rotation of the bolt or nut is calculated. The first angle is related to rotation of the bolt or nut. A second angle of the structure in the plane of rotation of the bolt or nut is calculated. The second angle is unrelated to rotation of the bolt or nut. The initial angle difference between the first and second angles is calculated when the bolt or nut is tight. A subsequent angle difference between the first and second angles is calculated during the inspection. Using the initial angle difference and the subsequent angle difference, the screwed-out angle of the bolt or nut is obtained. Then, the tightness state of the bolt or nut is determined based on the screwed-out angle. 1. A method for detecting tightness state of a bolt or nut , the bolt or nut attached to a structure , the method comprising:obtaining first data of motion and/or orientation of the bolt or nut via one or more first sensors, the one or more first sensors mounted on the bolt or nut;calculating a first angle of the bolt or nut in a plane of rotation of the bolt or nut, the first angle related to rotation of the bolt or nut;obtaining second data of motion and/or orientation of the structure via one or more second sensors, the one or more second sensors mounted on the structure;calculating a second angle of the structure in the plane of rotation of the bolt or nut, the second angle unrelated to rotation of the bolt or nut;calculating a first angle difference based on the first and second angles when the bolt or nut is tight;calculating a second angle difference based on the first and second angles during an inspection period;calculating a screwed-out ...

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Номер записи: 120

31-01-2019 дата публикации

Task scheduling method and apparatus

Номер: US20190034230A1

Автор: LEI Liu, PENG Zhao, Wei Cao

Принадлежит: Huawei Technologies Co Ltd

Data contention caused by multiple threads accessing one data block at the same time when used to execute tasks concurrently may be avoided, and difficulty in detecting and debugging a concurrent error may be reduced. A solution is: adding, according to correspondences between multiple tasks and M data blocks that are accessed by the multiple tasks, each of the multiple tasks to a task queue of a data block corresponding to the task; using N threads to execute tasks in N task queues of M task queues concurrently, where each of the N threads executes a task in a task queue of the N task queues, different threads of the N threads execute tasks in different task queues, and 2≤N≤M.

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Номер записи: 121

24-02-2022 дата публикации

CARTRIDGE BASED UV C STERILIZATION SYSTEM

Номер: US20220054682A1

Автор: Baxter Kevin C., Cao Wei, Gant Scott R., Ming Xu, Schroader Russel D., Shi Min

Принадлежит:

An excimer bulb assembly including an excimer bulb emitting a beam of UV light at a wavelength of 222 nm. The excimer bulb may include a filter that blocks any unwanted wavelengths of UV light. The assembly includes a focusing lens positioned a distance from the excimer bulb such that the emitted beam of UV light strikes the focusing lens at an angle. The distance between the excimer bulb and the focusing lens may be varied such that the angle changes when the distance is varied. A plurality of excimer bulbs emitting a beam of UV light at a wavelength of 222 nm in a pattern may be including in a fixture. The fixture may include a housing with the plurality of excimer bulbs are secured in the housing. At least one of the plurality of excimer bulbs may be adapted to independently swivel with respect to the housing so as to change the pattern of the emitted beam of UV light. Each of the plurality of excimer bulbs may be adapted to independently tilt with respect to the housing. 1. (canceled)2. (canceled)3. (canceled)4. (canceled)5. (canceled)6. (canceled)7. (canceled)8. An excimer fixture , comprising:a housing;a plurality of excimer bulbs emitting a beam of UV light at a wavelength of 222 nm in a pattern;said plurality of excimer bulbs being secured in said housing;at least one of said plurality of excimer bulbs being adapted to independently swivel with respect to said housing so as to change the pattern of said emitted beam of UV light.9. The excimer fixture of wherein each of said plurality of excimer bulbs being adapted to independently swivel with respect to said housing.10. The excimer fixture of wherein at least one of said plurality of excimer bulbs is adapted to tilt with respect to said housing so as to change the pattern of said emitted beam of UV light.11. The excimer fixture of wherein each of said plurality of excimer bulbs being adapted to independently tilt with respect to said housing.12. The excimer fixture of wherein said plurality of excimer bulbs ...

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Номер записи: 122

24-02-2022 дата публикации

234 NM FAR UV C FILTER

Номер: US20220054683A1

Автор: Baxter Kevin C., Cao Wei, Shi Min

Принадлежит:

An excimer bulb assembly including an excimer bulb and a pass filter such that the excimer bulb assembly does not emit substantial UV radiation in wavelengths longer than 231 nm, 232 nm, 233 nm, 234 nm or 235 nm. The wavelengths are measured at an incident angle of zero (0) degrees to the filter plane. The pass filter is preferably constructed of a plurality of layers of hafnium oxide, and most preferably constructed of less than seventy five (75) layers of hafnium oxide. The excimer bulb, pass filter, and two electrical connectors may be adapted to form a cartridge which may be adapted to swivel along its main axis. The cartridge may further include a smart chip. The smart chip may retain and store information regarding the assembly and preferably retains hours of use of the excimer bulb. 124.-. (canceled)25. An excimer bulb assembly , comprising:a krypton/chlorine excimer bulb and a pass filter such that the excimer bulb assembly does not emit substantial UV radiation in wavelengths longer than 234 nm.26. The excimer bulb assembly of wherein said pass filter includes a plane such that said wavelengths are measured at an incident angle of zero (0) degrees to the filter plane.27. The excimer bulb assembly of wherein said pass filter is constructed of a plurality of layers of hafnium oxide.28. The excimer bulb assembly of wherein said pass filter is constructed of less than seventy five (75) layers of hafnium oxide.29. The excimer bulb assembly of further including two electrical connectors wherein said excimer bulb claim 25 , pass filter claim 25 , and said two electrical connectors form a cartridge.30. The excimer bulb assembly of wherein said cartridge includes a main axis and is adapted to swivel along said main axis.31. The excimer bulb assembly of wherein said cartridge further includes a smart chip.32. The excimer bulb assembly of wherein said smart chip retains hours of use of said excimer bulb.33. An excimer bulb assembly claim 31 , comprising:a krypton/ ...

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Номер записи: 123

18-02-2021 дата публикации

KEY-VALUE STORAGE FOR URL CATEGORIZATION

Номер: US20210049207A1

Автор: Cao Wei, Zheng Dao-Chen

Принадлежит:

A URL and a categorization associated with the URL are received. A key associated with the received URL is determined. An operation is performed on a database using the determined key. Examples of such operations include inserting the categorization into the database, changing a value associated with the key in the database, removing a key-value pair from the database, and querying the database. 1. A system , comprising: receive a URL and a categorization associated with the URL;', 'determine a key associated with the received URL; and', 'perform an operation on a database using the determined key; and, 'a processor configured toa memory coupled to the processor and configured to provide the processor with instructions.2. The system of wherein determining the key includes reversing a set of octets in a domain name.3. The system of wherein the operation includes inserting the categorization into the database.4. The system of wherein inserting the categorization includes inserting a key-value pair into the database.5. The system of wherein the operation includes changing a value associated with the key in the database.6. The system of wherein the operation includes removing a key-value pair from the database.7. The system of wherein the operation includes querying the database.8. The system of wherein the database implements a suffix tree using key-value pairs.9. The system of wherein the database uses a top level domain appended to a first portion of a host name as a partition key.10. The system of wherein direct child words are stored in a hash table.11. The system of wherein the processor is further configured to generate a bitmap for a domain.12. The system of wherein generating the bitmap includes determining a set of hash values for each direct child associated with the domain.13. A method claim 11 , comprising:receiving a URL and a categorization associated with the URL;determining a key associated with the received URL; andperforming an operation on a database ...

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Номер записи: 124

18-02-2021 дата публикации

COMMUNICATING URL CATEGORIZATION INFORMATION

Номер: US20210049226A1

Автор: Cao Wei, Hewlett, II William Redington, Zheng Dao-Chen, Zhou Shangde

Принадлежит:

A URL categorization query is received. The URL categorization query includes at least one URL. The URL is used to determine a set of keys. A database is queried using the determined set of keys. Categorization information is returned. The returned URL categorization information can be used to enforce policies. 1. A system , comprising: receive a URL categorization query including at least one URL;', 'use the URL to determine a set of keys;', 'query a database using the determined set of keys; and', 'return categorization information; and, 'a processor configured toa memory coupled to the processor and configured to provide the processor with instructions.2. The system of wherein returning the categorization information includes determining a total number of child URLs under a node.3. The system of wherein returning the categorization information includes determining a number of direct child nodes under a node.4. The system of wherein returning the categorization information includes sending is all child URLs.5. The system of wherein returning the categorization information includes sending all direct child URLs.6. The system of wherein returning the categorization information includes sending a Bloom filter bitmap.7. The system of wherein the Bloom filter bitmap comprises information associated one or more direct child nodes.8. The system of wherein the Bloom filter bitmap is constructed using a set of hashes computed for each direct child node.9. The system of wherein returning the categorization information includes sending categorization for a single URL.10. The system of wherein the URL categorization query is received from a policy enforcement appliance.11. The system of wherein the policy enforcement appliance is configured to take an enforcement action with respect to the at least one URL based at least in part on the returned categorization information.12. The system of wherein the policy enforcement appliance is configured to query s the system when a ...

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Номер записи: 125

24-02-2022 дата публикации

IMAGE DISPLAY METHOD AND DEVICE, IMAGE RECOGNITION METHOD AND DEVICE, STORAGE MEDIUM, ELECTRONIC APPARATUS, AND IMAGE SYSTEM

Номер: US20220060713A1

Автор: Cao Wei

Принадлежит:

An image display method includes: obtaining an image to be displayed in an object to be played; determining a code corresponding to the image to be displayed; and controlling a display device to play the object to be played and output a light signal corresponding to the code when the image to be displayed is displayed. 1. An image display method , comprising:obtaining an image to be displayed in an object to be played;determining a code corresponding to the image to be displayed; andcontrolling a display device to play the object to be played and output a light signal corresponding to the code when the image to be displayed is displayed.2. The method of claim 1 , wherein the determining the code corresponding to the image to be displayed comprises:extracting a first macroblock from a preset position of the image; anddetermining the code corresponding to the image to be displayed according to the first macroblock.3. The method of claim 2 , wherein the determining the code corresponding to the image to be displayed according to the first macroblock comprises:extracting a value corresponding to each pixel point in the first macroblock, wherein the value corresponding to each pixel point is obtained by replacing a pixel value of each pixel point according to a preset mapping relation, and in the preset mapping relation, a same type of pixels correspond to a same preset value; andcoding the value corresponding to each pixel point by using a preset coding rule to obtain the code corresponding to the image.4. The method of claim 2 , wherein the determining the code corresponding to the image to be displayed according to the first macroblock comprises:obtaining image feature information of the first macroblock; anddetermining a preset code corresponding to the image feature information, and taking the obtained code as the code corresponding to the image to be displayed.5. The method of claim 1 , to wherein the controlling the display device to play the object to be played ...

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Номер записи: 126

03-03-2022 дата публикации

DISPLAY PANEL, MANUFACTURING METHOD THEREOF AND DISPLAY DEVICE

Номер: US20220066259A1

Автор: Cao Wei, He Yuting, WANG Bingyue, Wang Jianjun, Wang Yupeng, Zhang Jiliang

Принадлежит:

A display panel, a manufacturing method thereof and a display device are provided. The display panel includes a display area and a frame area surrounding the display area, the display panel includes an array substrate and a color filter substrate opposite to each other, the color filter substrate includes a substrate and first and second support structures arranged on a side of the substrate close to the array substrate, the first support structures are in the display area, and the second support structures are in the frame area; at least part of each first support structure is in contact with the array substrate, and at least part of each second support structure is in contact with the array substrate. The display panel can alleviate or avoid seesaw effect during vacuum assembly and cutting, thereby improving or avoiding display defects of the display panel. 1. A display panel , comprising a display area and a frame area surrounding the display area , wherein the display panel comprises an array substrate and a color filter substrate opposite to each other , the color filter substrate comprises a substrate and a plurality of first support structures and a plurality of second support structures both disposed on a side of the substrate close to the array substrate , the plurality of first support structures are in the display area , and the plurality of second support structures are in the frame area; at least a part of each of the plurality of first support structures is in contact with the array substrate , and at least a part of each of the plurality of second support structures is in contact with the array substrate.2. The display panel of claim 1 , wherein the color filter substrate further comprises a first film structure and a second film structure claim 1 , the first film structure is in the display area and between the substrate and the plurality of first support structures;the second film structure is in the frame area and between the substrate and the ...

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Номер записи: 127

19-03-2015 дата публикации

TRAIL CAMERA

Номер: US20150077551A1

Автор: Cao Wei, Simeroth Kristin, Stephens Darin, Wolfe Nick

Принадлежит: BUSHNELL, INC.

A trail camera comprises a camera operable for capturing images; a communication device for transmitting the images to a remote server; and a controller for prompting the camera to automatically capture a test image a pre-determined number of seconds after the trail camera is set-up. A method of checking the communication coverage of the trail camera; comprises placing a scannable code on packaging or a display associated with the trail camera; instructing a customer to scan the scannable code with a mobile communication device before the customer purchases the trail camera; prompting the customer to enter information into the mobile communication device that specifies a geographic area where the trail camera will be used; and providing to the mobile communication device coverage information for the geographic area so the customer can determine if the trail camera will have communication coverage in the geographic area before the customer purchases the trail camera. 1. A camera system comprising:a camera operable for capturing images;a communication device for transmitting the images to a remote computer; anda controller for prompting the camera to automatically capture a test image a pre-determined number of seconds after the trail camera is set-up, the controller subsequently prompting the communication device to automatically send the test image to the remote computer.2. The camera system as set forth in claim 1 , wherein the communication device is a cellular transceiver.3. The camera system as set forth in claim 1 , further comprising a display controlled by the controller claim 1 , wherein the controller displays a countdown of the pre-determined number of seconds before the camera captures the test image.4. The camera system as set forth in claim 1 , further comprising a user interface for permitting a user to control and interact with the controller.5. The camera system as set forth in claim 4 , the user interface and the controller permitting the user to ...

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Номер записи: 128

11-03-2021 дата публикации

Energy Storage System and Multi-Stage Short Circuit Protection System Thereof

Номер: US20210075218A1

Автор: Cao Wei, FANG Ri, Wu Xiaolei

Принадлежит: SUNGROW POWER SUPPLY CO., LTD.

An energy storage system and a multi-stage short circuit protection system thereof are provided. The multi-stage short circuit protection system includes N stages of fuse units. Each battery pack is connected to a corresponding first-stage fuse unit, a direct-current side of a power conversion device is arranged with a third-stage fuse unit, and at least one second-stage fuse unit is arranged between multiple battery packs and the power conversion device. In a case that a short circuit fault occurs at a position on the direct-current side of the power conversion device, only a fuse unit at a stage preceding the position and a fuse unit at a stage following the position are broken, thereby avoiding a problem of a high maintenance cost in the conventional technology due to that all fuses are broken. 1. A multi-stage short-circuit protection system of an energy storage system , comprising N stages of fuse units , wherein N is a positive integer greater than two , and whereineach of a plurality of battery packs in a battery cabinet of the energy storage system is configured to transmit electric energy through a branch in which a first-stage fuse unit corresponding to the battery pack is arranged,the plurality of battery packs is connected to a direct-current side positive-negative copper busbar of a power conversion device of the energy storage system by sharing at least one branch in which a second-stage fuse unit is arranged,the direct-current side positive-negative copper busbar of the power conversion device is connected to a main circuit of the power conversion device at a direct-current side of the power conversion device through a branch in which a third-stage fuse unit is arranged, andin a case that a short circuit fault occurs at a position on the direct-current side of the power conversion device of the energy storage system, a fuse unit at a stage preceding the position and a fuse unit at a stage following the position are broken.2. The multi-stage short ...

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Номер записи: 129

31-03-2022 дата публикации

NANO PAPER AND PREPARATION METHOD, METHOD FOR IMAGE PROCESSING AND ELECTRONIC DEVICE

Номер: US20220100339A1

Автор: Cao Wei, LIU Kairan

Принадлежит:

A nanopaper and a fabricating method thereof, a method of graphic processing and an electronic device are provided. The nanopaper includes: a transparent substrate, wherein the transparent substrate includes a micro-nano-fiber; a plurality of pressure sensing units, wherein the pressure sensing units are located on one side of the transparent substrate, and resistances of the pressure sensing units are able to vary with deformation of the transparent substrate; and a plurality of leads, wherein the plurality of leads are connected to the pressure sensing units, and are configured to be able to separately output a sensing signal of each of the plurality of pressure sensing units. 1. A nanopaper , wherein the nanopaper comprises:a transparent substrate, wherein the transparent substrate comprises a micro-nano-fiber;a plurality of pressure sensing units, wherein the pressure sensing units are located on one side of the transparent substrate, and resistances of the pressure sensing units are able to vary with deformation of the transparent substrate; anda plurality of leads, wherein the plurality of leads are located on the transparent substrate, are connected to the pressure sensing units, and are configured to be able to separately output a sensing signal of each of the plurality of pressure sensing units.2. The nanopaper according to claim 1 , wherein each of the pressure sensing units has a pressure sensing layer claim 1 , and the pressure sensing layer is formed by a layered nanometer material.3. The nanopaper according to claim 2 , wherein the layered nanometer material comprises at least one of graphene claim 2 , MoS claim 2 , WS claim 2 , MoSeand WSe.4. The nanopaper according to claim 1 , wherein the plurality of pressure sensing units are arranged in an array on the transparent substrate claim 1 , and the nanopaper further comprises:a plurality of first connecting ports, wherein each of the first connecting ports is located on the transparent substrate and is ...

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Номер записи: 130

31-03-2022 дата публикации

AUTHENTICATION PROCESSING METHOD AND DEVICE, STORAGE MEDIUM AND ELECTRONIC DEVICE

Номер: US20220104012A1

Автор: Cao Wei, Lin Zhaoji, PENG Jin, Xie Zhenhua, YOU Shilin, Yu Wantao

Принадлежит:

Provided are an authentication processing method and device, a storage medium and an electronic device, the method includes: a terminal receives a first authentication request message from a network side; the terminal determines whether the number of times of receiving the first authentication request message is greater than a predetermined threshold; and when the number of times is greater than the predetermined threshold, the terminal stops responding to the first authentication request message. 1. An authentication processing method , comprising:receiving, a terminal, a first authentication request message from a network side;determining, by the terminal, whether a number of times of receiving the first authentication request message is greater than a predetermined threshold;stopping, by the terminal, responding to the first authentication request message when the number of times is greater than the predetermined threshold.2. The method according to claim 1 ,after the terminal receiving the first authentication request message from the network side, the method further comprises:verifying, by the terminal, the first authentication request message;determining, by the terminal, whether the number of times of receiving the first authentication request message is greater than a predetermined threshold comprises:determining, by the terminal, whether the number of times of receiving the first authentication request message is greater than the predetermined threshold when the terminal fails to verify the first authentication request message and the failure cause is synchronization failure.3. The method according to claim 1 , wherein after the receiving claim 1 , by the terminal claim 1 , the first authentication request message from the network side claim 1 , the method further comprises:comparing, by the terminal, the first authentication request message with an authentication request message that has been stored in the terminal;recording or updating, by the terminal, ...

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Номер записи: 131

31-03-2022 дата публикации

GENERATING PREAMBLES FOR RANDOM ACCESS IN WIRELESS NETWORKS

Номер: US20220104271A1

Автор: Cao Wei, Yang Zhen, ZHANG Chenchen, Zhang Junfeng, Zhang Nan

Принадлежит:

Methods, systems, and devices for generating preambles in mobile communication technology are described. An exemplary method for wireless communication includes transmitting, by a network node, a configuration for random access comprising a value indicative of a number of Zadoff-Chu (ZC) sequence roots (M) and a number of repetitions (N), and receiving, from a wireless device, a random access preamble, wherein the random access preamble comprises M concatenated ZC sequences with different roots, and wherein each of the M concatenated ZC sequences is repeated based on N. 1. A method for wireless communication comprising:transmitting, by a network node, a configuration for random access comprising a value indicative of a number of Zadoff-Chu (ZC) sequence roots (M) and a number of repetitions (N); andreceiving, from a wireless device, a random access preamble,wherein the random access preamble comprises M concatenated ZC sequences with different roots, and wherein each of the M concatenated ZC sequences is repeated based on N.2. The method of claim 1 , wherein the random access preamble is received in a reception window with a size that is based on M and N.3. The method of claim 1 , wherein one of the M concatenated ZC sequences has a fixed common cyclic shift.4. The method of claim 1 , wherein a difference between a first round-trip delay time between the network node and a first wireless device and a second round-trip delay time between the network node and a second wireless device is greater than a symbol time (T) that is a time duration of one of the M concatenated ZC sequences.5. The method of claim 4 , wherein a length of the random access preamble is M×N×T.6. The method of claim 1 , wherein a length of one of the M concatenated ZC sequences is 839 symbols or 139 symbols.7. The method of claim 1 , wherein a satellite comprises the network node.8. The method of claim 1 , comprising:receiving, from a plurality of wireless devices, a plurality of random access ...

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Номер записи: 132

03-07-2014 дата публикации

Troubleshooting method and apparatus

Номер: US20140185462A1

Автор: Guoyi Chen, Wei Cao, Xinchun Guo

Принадлежит: Huawei Technologies Co Ltd

A troubleshooting method includes sending a forward detection message to at least one node on a path to be detected. The forward detection message carries information about a forward path to be detected and information about a backward path to be detected. Faults are detected according to a backward detection message returned by the at least one node.

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Номер записи: 133

04-04-2019 дата публикации

METHOD FOR MANUFACTURING DISPLAY PANEL, DISPLAY PANEL AND DISPLAY DEVICE

Номер: US20190101781A1

Автор: Cao Wei

Принадлежит:

A method for manufacturing a display panel, a display panel and a display device are provided. The method for manufacturing a display panel includes: mixing a liquid crystal material and a spacer preparation material, and injecting them between an array substrate and a color filter substrate which are assembled; performing a UV irradiation on the assembled array substrate and the color film substrate with ultraviolet rays by using a mask plate to polymerize the spacer preparation material to form spacers, the spacers connecting the array substrate and the color film substrate. 1. A method for manufacturing a display panel , comprising:mixing a liquid crystal material and a spacer preparation material, and injecting them between an array substrate and a color filter substrate which are assembled;performing a UV irradiation on the assembled array substrate and the color film substrate with ultraviolet rays by using a mask plate to polymerize the spacer preparation material to form spacers, the spacers connecting the array substrate and the color film substrate.2. The method according to claim 1 , wherein after the step of performing a UV irradiation on the assembled array substrate and the color film substrate with ultraviolet rays by using a mask plate claim 1 , the method further comprises:heat-treating the assembled array substrate and the color filter substrate irradiated by the ultraviolet.3. The method according to claim 1 , wherein the spacer is a conductive spacer.4. The method according to claim 1 , wherein the spacer preparation material is a polymerizable monomer doped with a conductive polymer monomer.5. The method according to claim 4 , wherein the polymerizable monomer comprises any one of acetylene-doped acrylic acid claim 4 , thiophene-doped acrylic acid claim 4 , pyrrole-doped acrylic acid claim 4 , and aniline-doped acrylic acid.6. The method according to claim 4 , wherein a mass ratio of the polymerizable monomer in a mixture of the polymerizable ...

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Номер записи: 134

02-04-2020 дата публикации

OPTIMAL COMMUNICATION EMITTER AND EMITTING METHOD

Номер: US20200105077A1

Автор: Cao Wei

Принадлежит:

The present disclosure discloses an optical communication emitter and an optical communication receiver, an emitting method and a receiving method, an optical communication transceiving system and a key for an optical communication smart door lock. The optical communication emitter includes: at least one light emitting unit, each light emitting unit comprising at least two light sources, each of the at least two light sources emitting light of a different color, wherein a unit optical communication time is divided into a number of time slots, which number correspond to the number of the light sources included in each light emitting unit, each time slot corresponds to the light sources that emit light of the same color, the light sources corresponding to different time slots are different, and each of the light sources can only emit light in the corresponding time slot. 1. An optical communication emitter , comprising:at least one light emitting unit, each light emitting unit comprising at least two light sources, each of the at least two light sources emitting light of a different color,wherein a unit optical communication time is divided into a number of time slots, which number corresponds to the number of the light sources included in each light emitting unit, each time slot corresponds to the light sources that emit light of the same color, the light sources corresponding to different time slots are different, and each of the light sources can only emit light in the corresponding time slot.2. The optical communication emitter of claim 1 , wherein the optical communication emitter is configured to adjust a brightness of light emitted by at least one of the at least two light sources in each of the at least one light emitting unit claim 1 , and the brightness adjustment is invisible to naked eye(s).3. The optical communication emitter of claim 1 , further comprising:a clock controller configured to control the light sources to emit light in the corresponding time ...

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Номер записи: 135

17-07-2014 дата публикации

Method, device and system for establishing pseudo wire

Номер: US20140198797A1

Автор: Mingming Zhu, Wei Cao

Принадлежит: Huawei Technologies Co Ltd

A method for establishment a pseudo wire (PW) is disclosed, including: receiving a first label mapping (LM) message, where the first LM message carries a PW ID, PW parameters, and label switching path (LSP) tunnel information that are selected by the sender of the first LM message; matching a local PW according to the PW ID; performing parameter negotiation of the local PW according to the PW parameters; matching a local tunnel according to the LSP tunnel information; binding the local tunnel and the local PW when the matching between the PW ID and the LSP tunnel information is successful; and establishing a PW when the parameter negotiation is successful. A device and system for establishing a PW are also disclosed. With the present invention, a PW service is associated with an LSP tunnel to improve the reliability of the information transmission process.

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Номер записи: 136

05-05-2016 дата публикации

PNEUMATIC GRINDING TOOL

Номер: US20160121449A1

Автор: Cao Wei

Принадлежит:

A pneumatic grinding tool includes a rotatable shaft, a rotor, a sleeve, a bearing assembly, a fixing member, and an air feed assembly. The rotatable shaft includes a rotatable main body, a first connecting portion, a second connecting portion, and a clamping portion for clamping a grinding head. The bearing assembly is positioned between the sleeve and the rotatable shaft. The fixing member is connected to the second connecting portion. The air feed assembly includes a main body, an air inlet, and an air outlet. One end of the main body is sleeved on the sleeve, and the rotor is received in the main body. The main body, the sleeve, the bearing assembly and the rotatable shaft cooperatively form an air chamber configured such that when air flows into the air chamber, and the vanes of the rotor rotate, the rotatable shaft rotates with the rotor. 1. A pneumatic grinding tool comprising:a rotatable shaft comprising a rotatable main body, a first connecting portion and a second connecting portion arranged at two opposing sides of the rotatable main body, and a clamping portion arranged at one side of the second connecting portion away from the rotatable main body, the clamping portion configured to clamp a grinding head;a rotor connected to the first connecting portion and comprising a plurality of vanes;a sleeve sleeved on the rotatableshaft;a bearing assembly positioned between the sleeve and the rotatable shaft;a fixing member connected to the second connecting portion to mount the grinding head; andan air feed assembly comprising a main body, an air inlet and an air outlet protruding from the main body, the air inlet being configured to couple to an external air source;wherein one end of the main body is sleeved at one end of the sleeve adjacent to the first connecting portion, and the rotor is received in the main body; andwherein the main body, the sleeve, the bearing assembly and the rotatable shaft cooperatively form an air chamber configured such that when air ...

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Номер записи: 137

03-05-2018 дата публикации

COMPOSITION FOR TREATING ARTICULAR CARTILAGE DEFECTS

Номер: US20180117088A1

Автор: CAI Songbai, Cao Wei, DAI Chengxiang, Li Meng, LI Suke, Liu Jia, WANG FEI, WANG Wen, Zhang Li, Zhang Luyi

Принадлежит:

A composition for treating articular cartilage defects, and a manufacturing method, and a kit thereof, the composition comprising: a therapeutically effective amount of fat-derived mesenchymal progenitor cells, serum albumin solution, and sodium hyaluronate, Above 95% of the fat-derived mesenchymal progenitor cells have the surface antigen CD90, CD73, CD29, and CD49d, and express cytokines selected from TGF-β1, HGF, and VEGF. The composition has the effect of treating articular cartilage defects. 1. A composition for treating articular cartilage defects , wherein the composition comprises a therapeutically effective amount of fat-derived mesenchymal progenitor cells , human serum albumin solution , and sodium hyaluronate.2. The composition of claim 1 , wherein the mesenchymal progenitor cells have one or more features selected from the group consisting of:(i) more than 95% of cells having surface antigen CD90;(ii) more than 95% of cells having surface antigen CD73;(iii) more than 95% of cells having surface antigen CD29;(iv) more than 95% of cells having surface antigen CD49d.3. The composition of claim 1 , wherein said mesenchymal progenitor cells have one or more features selected from the group consisting of:(v) less than 2% of cells having surface antigen CD34;(vi)) less than 1% cells having surface antigen CD45;(vii) less than 0.3% f of cells having surface antigen Actin;(viii) less than 0.5% of cells having surface antigen CD14;(ix) less than 0.1% of cells having surface antigen HLA-DR.4. The composition of claim 1 , wherein the concentration of fat-derived mesenchymal progenitor cells in the composition is 10-10/mL.5. The composition of claim 1 , wherein the fat-derived mesenchymal progenitor cells further express cytokines claim 1 , and the cytokines are selected from the group consisting of TGF-β1 claim 1 , HGF claim 1 , VEGF claim 1 , or the combinations thereof.6. The composition of claim 1 , wherein the volume ratio of sodium hyaluronate to human serum ...

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Номер записи: 138

27-05-2021 дата публикации

TOP LIQUID FILL METHOD AND APPARATUS FOR HARD CAPSULES

Номер: US20210154099A1

Автор: CAO Hu, CAO Karl Wei

Принадлежит:

A method of filling two piece hard shell capsules from top through opening on the center of domes of fused hard shell—FETH capsules, rather than open the “prelock” capsules and filling liquid into the body part of the hard shell capsules. The novel method will (i) significantly reduce the size of air bubbles, (ii) eliminate need for post filling banding or sealing, (iii) able to use any type of two piece hard shell capsules, eliminate the need for specially designed liquid fill friendly capsule and (iv) streamlined the traditional liquid filling process and make it into one continuous process. The capsules filled by the new methods hold 10-15% more liquid and become more competitive to soft gel capsules in terms of costs and efficiency. 1. A hard capsule unit for accepting a liquid payload for pharmaceutical or nutraceutical use , comprising:a. an elongate body portion;b. a cap portion telescoped onto the body portion and fused therewith to define a fused empty two-piece hard-shell (FETH) capsule unit having a payload cavity; andc. a fill hole defined on a center of a dome of the cap portion or body portion and in communication with the payload cavity.2. The device of wherein the elongate body portion includes a first locking groove defined thereon and the cap portion includes a second locking grove defined thereon that is complementary to the first locking groove claim 1 , and wherein the first locking groove is mated with the second locking groove.3. A method of filling a two-piece telescoping hard capsule comprising a body portion and a cap portion with a liquid claim 1 , the method comprising the steps of:a. providing a fill hole on a center of a dome of either the cap portion or the body portion of a hard shell capsule;b. fusing the cap portion to the body portion to provide a fused empty two-piece hard-shell (FETH) capsule unit;c. orienting the FETH capsule such that the fill hole is on top;d. dispensing the liquid into the FETH capsule unit from a nozzle ...

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Номер записи: 139

25-04-2019 дата публикации

DUAL-VISION DISPLAY DEVICE AND DRIVING METHOD THEREOF

Номер: US20190121601A1

Автор: Cao Wei, Li Wenbo, LIN Kai

Принадлежит:

Embodiments of the present disclosure provide a dual-vision display device and a driving method thereof. The dual-vision display device includes: a first directional speaker and a second directional speaker. The first directional speaker is configured for directionally playing a first audio associated with a first video signal when a picture corresponding to the first video signal is viewed in the first view zone. The second directional speaker is configured for directionally playing a second audio associated with a second video signal when a picture corresponding to the second video signal is viewed in the second view zone. 1. A dual-vision display device , comprising:a first directional speaker configured for directionally playing first audio associated with a first video signal according to a first view zone of the dual-vision display device; anda second directional speaker configured for directionally playing second audio associated with a second video signal according to a second view zone of the dual-view display device.2. The dual-vision display device according to claim 1 , further comprising a positioning module configured for detecting a position of an object claim 1 , wherein:if it is detected that the position of the object is within the first view zone, the first directional speaker performs a directional playing according to the position; orif it is detected that the position of the object is within the second view zone, the second directional speaker performs a directional playing according to the position.3. The dual-vision display device according to claim 2 , wherein the positioning module comprises a photographing unit and a processing unit claim 2 , and wherein:the photographing unit is configured to acquire an image covering the first view zone and the second view zone; andthe processing unit is configured to determine a position of the object in the first view zone and/or the second view zone according to a position of the object in the image.4 ...

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Номер записи: 140

25-08-2022 дата публикации

Energy storage system and switching power supply thereof

Номер: US20220271532A1

Автор: Ri FANG, Wei Cao

Принадлежит: Sungrow Power Supply Co Ltd

An energy storage system and a switching power supply thereof are provided in the present disclosure. An alternating current AC input terminal of the switching power supply is connected to an AC power source via a protection fuse unit. A direct current DC input terminal of the switching power supply is connected to an energy storage unit in the energy storage system via a protection fuse unit. An output terminal of the switching power supply is connected to a master control unit in the energy storage system and an additional load in the energy storage system. Therefore, the switching power supply can receive electric energy from at least one of the energy storage unit and the AC power source, and supply power to the master control unit and the additional load in the energy storage system.

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Номер записи: 141

27-05-2021 дата публикации

MULTI-STRUCTURE REFERENCE SIGNALS

Номер: US20210160029A1

Автор: Cao Wei, Li Ziyang, Tian Li, Yuan Yifei, YUAN Zhifeng

Принадлежит:

A method of wireless communication includes generating, based on a mapping rule, at least two reference signals and transmitting, by a wireless communication device, the at least two reference signals using different symbols in a transmit time interval. Another method of wireless communication includes transmitting, to one or more wireless devices in a wireless network, information indicative of a mapping rule that specifies a mapping between at least two random access reference signal transmissions from the one or more wireless devices. 1. A method of wireless communication , comprising:generating, based on a mapping rule, at least two reference signals; andtransmitting, by a wireless communication device, the at least two reference signals using different symbols in a transmit time interval.2. The method of claim 1 , wherein the mapping rule is received by the wireless communication device from a network node.3. The method of claim 1 , wherein the generating includes generating a first reference signal of the at least two reference signals by selecting the first reference signal from a first pool of reference signals.4. The method of claim 1 , wherein the generating includes generating a second reference signal by selecting the second reference signal from a second pool of reference signals.5. The method of claim 4 , wherein the first pool of reference signals and the second pool of reference signals have different pool sizes.6. The method of claim 3 , wherein the first reference signal is transmitted at a first time that is temporally prior to a second time at which the second reference signal is transmitted.7. The method of claim 3 , wherein the first reference signal is transmitted at a first time that is temporally after a second time at which the second reference signal is transmitted.811-. (canceled)12. The method of claim 1 , wherein the mapping rule specifies a relationship between an identity of a first reference signal and time-frequency resources used ...

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Номер записи: 142

18-05-2017 дата публикации

NITROGEN-CONTAINING HETEROCYCLIC EPOXY CURING AGENTS, COMPOSITIONS AND METHODS

Номер: US20170137562A1

Автор: Ananthachar Sudhir, Cao Wei, Cook Michael Ian, Fazel Shafiq Nisarali, Rasing Robert Marjo Theodoor, Tijsma Edze Jan, Zheng Shiying

Принадлежит: AIR PRODUCTS AND CHEMICALS, INC.

Amine-epoxy curing agents are disclosed including at least one saturated heterocyclic compound having two nitrogen heteroatoms according to formula (I) and at least one saturated fused bicyclic heterocyclic compound having three nitrogen heteroatoms according to formula (II): 3. The amine-epoxy curing agent of claim 1 , wherein X and R are H.4. The amine-epoxy curing agent of claim 1 , where the at least one saturated heterocyclic compound having two nitrogen heteroatoms according to formula (I) is the reaction product of a Cto Caldehyde and a polyethylene polyamine compound having 3 to 10 nitrogen atoms.5. The amine-epoxy curing agent of claim 4 , where the Cto Caldehyde is formaldehyde or paraformaldehyde claim 4 , and the polyethylene polyamine compound having 3 to 10 nitrogen atoms is diethylenetriamine.6. An amine-epoxy curing agent composition comprising the reaction product of a Cto Caldehyde and a polyethylene polyamine compound having 3 to 10 nitrogen atoms claim 1 , wherein the reaction product comprises the amine-epoxy curing agent of .7. The amine-epoxy curing agent of claim 1 , further comprising at least one multifunctional amine having three or more active amine hydrogens per molecule.8. The amine-epoxy curing agent of claim 7 , wherein the at least one multifunctional amine is selected from the group consisting of an aliphatic amine claim 7 , a cycloaliphatic amine claim 7 , an aromatic amine claim 7 , a poly(alkylene oxide) diamine or triamine claim 7 , a Mannich base derivative of an aliphatic amine claim 7 , a cycloaliphatic amine claim 7 , or an aromatic amine claim 7 , a polyamide derivative of an aliphatic amine claim 7 , a cycloaliphatic amine claim 7 , or an aromatic amine with a dimer fatty acid or a mixture of a dimer fatty acid and fatty acid claim 7 , an amidoamine derivative of an aliphatic amine claim 7 , a cycloaliphatic amine claim 7 , or an aromatic amine with a fatty acid claim 7 , an amine adduct derivative of an aliphatic amine ...

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Номер записи: 143

28-05-2015 дата публикации

ELECTRIC ARC ELIMINATING APPARATUS

Номер: US20150146326A1

Автор: CAO WEI-HUA

Принадлежит:

An electric arc eliminating apparatus includes a power supply circuit, a voltage dividing circuit, a contacting unit, a triggering unit, a voltage control switch, an interface and a connector. When the connector is inserted into the interface but not completely connected with the interface, the contacting unit is in an open state, the power supply circuit cannot output electrical power to the connector via the interface. When the connector is inserted into and completely connected with the interface, the contacting unit is in a closed state, a voltage of the power supply circuit is divided by the voltage dividing circuit, the voltage control switch is turned on, the power supply circuit provides electrical power to the connector via the interface. 1. An electric arc eliminating apparatus , comprising:a power supply circuit;a voltage dividing circuit;a first switch member comprising a contacting unit and a triggering unit; the contacting unit is electrically connected to the power supply circuit via the voltage dividing circuit;a voltage controlling switch electrically connected to the voltage dividing circuit;a interface; the power supply circuit is grounded via the voltage controlling switch and the interface in sequence; anda connector; wherein when the connector is inserted into the interface but not completely connected with the interface, the contacting unit is in an open state, the power supply circuit cannot output electrical power to the connector via the interface; and when the connector is inserted into the interface and completely connected with the interface, the connector resists against the triggering unit and moves the triggering unit toward the contacting unit, the contacting unit is in a closed state, a voltage of the power supply circuit is divided by the voltage dividing circuit, the voltage controlling switch is turned on, the power supply circuit provides electrical power to the connector via the interface.2. The electric arc eliminating ...

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Номер записи: 144

03-06-2021 дата публикации

MULTIPLE ACCESS TRANSMISSION CONFIGURATIONS

Номер: US20210168850A1

Автор: Cao Wei, Tian Li, YUAN Zhifeng, Zhang Nan

Принадлежит: ZTE CORPORATION

A wireless communication method includes a network node that transmits to one or more communication nodes a set of parameters for selection of a multiple access transmission scheme from a plurality of multiple access transmission schemes, such as an orthogonal multiple access (OMA) scheme and a non-orthogonal multiple access (NOMA) scheme. The network node receives data transmitted by a communication node using the multiple access transmission scheme selected by the communication node. The network node can also transmit one or more sets of parameters for one or more transmission configuration groups or a set of parameters for re-transmission, where the transmission configurations group(s) and the parameters for re-transmission define a multiple access transmission scheme to be selected from a plurality of multiple access transmission schemes. 1. A wireless communication method , comprising:transmitting, by a network node to one or more communication nodes, a set of parameters for selection of a multiple access transmission scheme from a plurality of multiple access transmission schemes,wherein the plurality of multiple access transmission schemes includes an orthogonal multiple access (OMA) scheme and a non-orthogonal multiple access (NOMA) scheme; andreceiving, by the network node, data transmitted by a communication node using the multiple access transmission scheme selected by the communication node.2. The method of claim 1 , wherein the multiple access transmission scheme is based on a semi-persistent scheduling grant or a dynamic scheduling grant.3. The method of claim 1 , wherein the set of parameters for selection of the multiple access transmission scheme includes at least one of:an indicator to indicate that a first multiple access transmission scheme is enabled or disabled,a maximum number of transmissions, ora time duration to transmit data,wherein the network node receives the first multiple access transmission scheme data from the communication node in ...

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Номер записи: 145

08-09-2022 дата публикации

METHOD AND APPARATUS TO MITIGATE HOT ELECTRON READ DISTURBS IN 3D NAND DEVICES

Номер: US20220284968A1

Автор: Cao Wei, FASTOW Richard M., Joshi Amol R., Kim HyungSeok, Parat Krishna, RAMANAN Narayanan, Sun Xin, Yu Xuehong

Принадлежит: Intel Corporation

An apparatus, a method, and a system. The method includes implementing an erase operation on a deck of a superblock, block or subblock of a three-dimensional (3D) non-volatile memory device to obtain an erased deck; applying a dummy read pulse to one or more wordlines (WLs) of a to-be-read deck of the superblock, block or subblock; and implementing, after application of the dummy read pulse, a read operation on one or more memory cells corresponding to the one or more WLs to read data from the one or more memory cells. 120.-. (canceled)21. An apparatus comprising control circuitry to:implement an erase operation on a deck of a superblock, block or subblock of a three-dimensional (3D) non-volatile memory device to obtain an erased deck;apply, immediately after a start of the erase operation, a dummy read pulse to one or more wordlines (WLs) of a to-be-read deck of the superblock, block or subblock; andimplement, after application of the dummy read pulse, a read operation on one or more memory cells corresponding to the one or more WLs to read data from the one or more memory cells.22. The apparatus of claim 21 , wherein the control circuitry is to implement an erase-suspend operation on a deck being erased prior to applying the dummy read pulse.23. The apparatus of claim 21 , wherein the one or more WLs include one of:all WLs of the superblock, block or subblock including WLs of the erased deck and of the to-be-read deck;only WLs of the one or more memory cells;all WLs of all to-be-read decks of the superblock, block or subblock; orWLs of decks of the memory device providing a path to a source or drain of the superblock, block or subblock.24. The apparatus of claim 21 , wherein the control circuitry is to apply the dummy read pulse after a plurality of erase and read cycles with respect to the superblock claim 21 , block or subblock claim 21 , each erase and read cycle including an erase operation on a deck of the superblock claim 21 , block or subblock that shares a ...

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Номер записи: 146

31-05-2018 дата публикации

Process for increasing low pressure pure nitrogen production by revamping original apparatus for cryogenic air separation

Номер: US20180149426A1

Автор: Jian-Wei CAO, XIN ZHAO

Принадлежит: LAir Liquide SA pour lEtude et lExploitation des Procedes Georges Claude

The object of the present invention is to provide a different solution for revamping existing producing apparatuses so as to increase the production of low pressure pure nitrogen while controlling as far as possible the capital and operation expenditures. The revamping solution comprises increasing the diameter and/or height of a pure nitrogen column to thereby improve the production capacity thereof; choosing to switch the conduits where the waste liquid nitrogen and pure liquid nitrogen are passed through in the subcooler according to the increment of the low pressure pure nitrogen production; adding an additional heat exchanger to conduct a heat exchange between a portion of the medium pressure air and the increased low pressure pure nitrogen; or simultaneously switching the main parts of the conduits which transfer the pure liquid nitrogen and waste liquid nitrogen from a first column of higher pressure to a second column of lower pressure while performing the above revamping. The stepwise revamping solution of the present invention can be used not only to control the cost but also increase the low pressure pure nitrogen production while ensuring a stable operation of the air separation unit.

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Номер записи: 147

07-05-2020 дата публикации

INTERACTION METHOD FOR INTERFERENCE COORDINATION INFORMATION, METHOD FOR REDUCING CROSS LINK INTERFERENCE, AND BASE STATION

Номер: US20200145153A1

Автор: Cao Wei, Chen Lan, GUO Shaozhen, Hou Xiaolin, HUO Zhibin, LIAO Wenbing, MA NAN, TANG Qixiang, Tang Tian, Zhang Zhi

Принадлежит: NTT DOCOMO, INC.

An interaction method is presented for interference coordination information between base stations, a method for mitigating cross-link interference between base stations, and a base station using abovementioned methods. The interaction method for interference coordination information between base stations comprises: determining a predetermined beam setup of a base station; establishing a beam index indicating each beam in the predetermined beam setup and its corresponding status; and transmitting the beam index to other base stations. The method for mitigating cross-link interference between base stations comprises: receiving beam-associated interference coordination information from other base stations; determining, based on the interference coordination information, beam-associated interference status information; and adjusting, based on the interference status information, a power and/or a modulation coding scheme of each beam. 1. An interaction method for interference coordination information between base stations , comprising:determining a predetermined beam setup of a base station;establishing a beam index indicating each beam in the predetermined beam setup and its corresponding status; andtransmitting the beam index to other base stations.2. The interaction method of claim 1 , wherein the status indicates whether each beam is used or a degree to which each beam is interfered.3. The interaction method of claim 1 , wherein the status indicates claim 1 , with respect to a specific physical resource block claim 1 , whether each beam is used or a degree to which each beam is interfered.4. The interaction method of claim 1 , wherein the status indicates an interference power corresponding to each beam claim 1 , and/or an allowed interference power corresponding to each beam claim 1 , and/or an allowed interference power of each beam corresponding to a different modulation coding mode.5. The interaction method of claim 1 , wherein the status indicates an ...

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Номер записи: 148

14-05-2020 дата публикации

DIETARY SUPPLEMENT FOR GLYCEMIA CONTROL AND DIABETES PREVENTION

Номер: US20200146325A1

Автор: Cao Wei, Li Jieqing, Tian Shiliu, WU Ke, Wu Yong, Yang Huabing

Принадлежит:

A formulation for a dietary supplement includes standardized extracts of astragalus root, phlorizin, root bark of white mulberry, olive leaf, and bitter melon. The formulation may further include chromium, 2-deoxy-D-glucose, biotin, vitamin D and vitamin C. A method of controlling postprandial blood glucose includes administering the formulation for the dietary supplement to a patient. 1. A formulation for a dietary supplement consisting of standardized extract of astragalus root , phlorizin , standardized extract of root bark of white mulberry , standardized extract of olive leaf , standardized extract of bitter melon , chromium , 2-deoxy-D-glucose , biotin , vitamin D and vitamin C ,wherein the dietary supplement is a tablet, a soft capsule or a hard capsule.2. The formulation of claim 1 , wherein the standardized extract of astragalus root claim 1 , phlorizin claim 1 , standardized extract of root bark of white mulberry claim 1 , standardized extract of olive leaf claim 1 , and standardized extract of bitter melon are included at a ratio of 1:1.8:3.2:1.6:1.2.3. (canceled)4. The formulation of claim 1 , consisting of 8% of standardized extract of astragalus root claim 1 , 14.4% of phlorizin claim 1 , 25.6% of standardized extract of root bark of white mulberry claim 1 , 12.8% of standardized extract of olive leaf claim 1 , 9.6% of standardized extract of bitter melon claim 1 , 25.6% of 2-deoxy-D-glucose claim 1 , 0.1% of biotin claim 1 , 3.8% of vitamin C claim 1 , and trace amount of chromium picolinate and vitamin D claim 1 , based on a total weight of the formulation.5. The formulation of claim 1 , wherein the dietary supplement is for oral consumption.6. (canceled)7. A method of controlling postprandial blood glucose claim 1 , the method comprising administering a formulation for a dietary supplement to a patient claim 1 ,wherein the formulation comprises standardized extracts of astragalus root, phlorizin, root bark of white mulberry, olive leaf, and bitter ...

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Номер записи: 149

07-06-2018 дата публикации

Omnidirectional Roughness Algorithm for Topographic Signature Analysis of Lunar Craters

Номер: US20180158202A1

Автор: CAI Zhanchuan, Cao Wei

Принадлежит:

A method executed by a computer system to construct an omnidirectional roughness (OR) map of a lunar crater based on a data set of a digital elevation model (DEM) of surface textures of the lunar crater is provided. The method includes setting a center and a first point of the data set, selecting a moving window, utilizing a one point-to-point step when the moving window slides over the DEM, calculating a morphological surface roughness (MSR) that detects a vertical roughness of the lunar crater, calculating a topographic frequency coefficient (TFC) that detects a horizontal roughness of the lunar crater, constructing the OR map, and displaying the OR map to show a surface roughness of the lunar crater. 2. The method of claim 1 , wherein the data set of the DEM is a merged lunar orbiter laser altimeter (LOLA) Kaguya lunar digital elevation model (SLDEM2015).3. The method of claim 1 , wherein the moving window has a size selected from a group consisting of 5×5 claim 1 , 7×7 claim 1 , 9×9 claim 1 , 11×11 claim 1 , 13×13 claim 1 , 15×15 claim 1 , 17×17 claim 1 , 19×19 claim 1 , 21×21 claim 1 , 23×23 claim 1 , 25×25 claim 1 , and 27×27 pixels.4. The method of claim 1 , wherein the SE is a rectangular SE.5. The method of claim 1 , wherein the lunar crater is selected from a group consisting of Tycho crater claim 1 , Jackson crater claim 1 , King crater claim 1 , Copernicus crater claim 1 , Humboldt crater claim 1 , Kostinskiy crater claim 1 , Gassendi crater claim 1 , and Fracastorius crater.6. The method of claim 1 , further comprising:setting values of the OR map within a range of 0 and √{square root over (2)}.7. A computer system that generates and displays an omnidirectional roughness (OR) map of a lunar crater claim 1 , the computer system comprising:at least one processor;a display; and generate an OR map from a data set of a digital elevation model (DEM) of surface textures of the lunar crater;', 'generate a slope map from the data set of the DEM of the surface ...

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Номер записи: 150

18-09-2014 дата публикации

Methods to improve hot workability of metal alloys

Номер: US20140260478A1

Автор: Richard L. Kennedy, Robin M. Forbes Jones, Wei-Di Cao

Принадлежит: ATI Properties LLC

A method of processing an alloy workpiece to reduce thermal cracking may comprise spraying a metallic coating material onto at least a portion of a surface of the alloy workpiece to form a surface coating metallurgically bonded to the alloy workpiece. The surface coating may be more ductile than the alloy workpiece and reduces heat loss from the alloy workpiece.

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Номер записи: 151

02-07-2015 дата публикации

METHOD, SYSTEM, AND DEVICE FOR ESTABLISHING PSEUDO WIRE

Номер: US20150188809A1

Автор: Cao Wei, Liu Changbao, Qiu Chaowa, Xue Li

Принадлежит:

A method, a system, and a device for establishing a pseudo wire are disclosed. The method includes: receiving, by a switching provider edge at a bifurcation position, a label mapping message, obtaining information of the switching provider edge at the bifurcation position and information of at least two next hops or outgoing interfaces of the switching provider edge through parsing, comparing the information of the switching provider edge at the bifurcation position with information of a local device, and if the information of the switching provider edge at the bifurcation position matches with the information of the local device, establishing at least two pseudo wires from the switching provider edge according to the information of at least two next hops or outgoing interfaces. 1. A method for establishing a pseudo wire , comprising:receiving, by a switching provider edge, a label mapping message, wherein the label mapping message comprises information of a switching provider edge at a bifurcation position, the label mapping message further comprises information of at least two next hops or information of at least two outgoing interfaces of the switching provider edge at the bifurcation position;parsing, by the switching provider edge, the label mapping message to obtain the information of the switching provider edge at the bifurcation position, and to obtain the information of at least two next hops or the information of at least two outgoing interfaces; andcomparing, by the switching provider edge, information of the switching provider edge with the information of the switching provider edge at the bifurcation position, and if the information of the switching provider edge matches with the information of the switching provider edge at the bifurcation position, establishing at least two pseudo wires from the switching provider edge according to the information of at least two next hops or the information of at least two outgoing interfaces.2. The method according ...

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Номер записи: 152

22-06-2017 дата публикации

HYBRID MONITORING-SLEEPING METHOD OF WIRELESS SENSOR AND WIRELESS SENSOR

Номер: US20170181091A1

Автор: Cao Wei, Hu Honglin, Qian Hua, Yang Yang, Zhang Yu

Принадлежит:

A hybrid monitoring-sleeping method of wireless sensor and the wireless sensor are provided by the present invention, during N (N=N1+N2) monitoring-sleeping period, the wireless sensor monitors with the first monitoring duration, the wake-up data packet transmitted by the data acquisitor or the mobile terminal in the N1 monitoring-sleeping periods, and the wireless sensor monitors with the second monitoring duration, the wake-up data packet transmitted by the mobile terminal in the remaining N2 monitoring-sleeping periods. The first monitoring duration is longer than the second monitoring duration, N1 is less than or equal to N2, and the N1 first monitoring duration and the N2 second monitoring duration are alternatively distributed. Compared with the single monitoring duration used in the prior art, the total monitoring duration of the N monitoring-sleeping periods is reduced, as a result, the monitoring power consumption of the wireless sensor is also reduced. 1. A hybrid monitoring-sleeping method of a wireless sensor , characterized by comprising:during N monitoring-sleeping periods, monitoring, by the wireless sensor with a first monitoring duration, a wake-up data packet transmitted by a data acquisitor or a mobile terminal within N1 monitoring-sleeping periods;monitoring, by the wireless sensor with a second monitoring duration, the wake-up data packet transmitted by the mobile terminal within N2 monitoring-sleeping periods, wherein, N=N1+N2, N1 is less than or equal to N2, the monitoring-sleeping period is equal to the sum of the first monitoring duration and a first sleeping duration, and the monitoring-sleeping period is equal to the sum of the second monitoring duration and a second sleeping duration, the first monitoring duration is longer than the second monitoring duration, N1 first monitoring durations and N2 second monitoring durations are alternatively distributed, and the N1, N2, N are all positive integers.2. The method as claimed in claim 1 , ...

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Номер записи: 153

28-05-2020 дата публикации

SYSTEM AND METHOD FOR SCHEDULING COMMUNICATION RESOURCES

Номер: US20200170011A1

Автор: Cao Wei, JIAO Wuchen, Lu Tao, Tian Li, ZONG Jinbang

Принадлежит:

A system and method for allocating network resources are disclosed herein. In one embodiment, the system and method are configured to perform: determining a plurality of time slot resources contiguously allocated along a time domain, wherein a first subset of the plurality of time slot resources is assigned for receiving a first signal and a second subset of the plurality of time slot resources, contiguously allocated after the first subset of the plurality of time slot resources along the time domain, is assigned for receiving a second signal; and receiving the second signal transmitted in part of the first subset of the plurality of time slot resources. 1. A method , comprising:determining a plurality of time slot resources contiguously allocated along a time domain, wherein a first subset of the plurality of time slot resources is assigned for receiving a first signal and a second subset of the plurality of time slot resources, contiguously allocated after the first subset of the plurality of time slot resources along the time domain, is assigned for receiving a second signal; andreceiving the second signal transmitted in part of the first subset of the plurality of time slot resources.2. The method of claim 1 , wherein the plurality of time slot resources are contiguously allocated along the time domain based on a slotted ALOHA protocol.3. The method of claim 1 , further comprises:before receiving the second signal transmitted in part of the first subset of the plurality of time slot resources, determining an updated start time of the second subset of the plurality of time slot resources that is before an ending time of the first subset of the plurality of time slot resources.4. The method of claim 3 , further comprises:broadcasting a non-user equipment-specific configuration signal, indicative of the updated start time of the second subset of the plurality of time slot resources, to a plurality of connectionless communication nodes.5. The method of claim 3 , ...

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Номер записи: 154

29-06-2017 дата публикации

INVERTER AND PHOTOVOLTAIC POWER GENERATION SYSTEM

Номер: US20170187323A1

Автор: Cao Wei, LIU Gaowen, Yu Yong, ZHOU Xudong

Принадлежит: SUNGROW POWER SUPPLY CO., LTD.

An inverter and a photovoltaic power generation system are provided. In the inverter according to the present disclosure, an energy storage interface is arranged, redundant direct current electric energy of electric energy outputted by a cell panel can be outputted via the energy storage interface in a case that photovoltaic power generation is limited, and the stored direct current electric energy can be received via the energy storage interface in a case that the photovoltaic power generation is at a low power. Therefore, the electric energy outputted by the cell panel is not wasted, and the photovoltaic power generation system can generate power at a maximum power without lowering the profits of photovoltaic power generation. 1. An inverter applied to a photovoltaic power generation system and connected between a cell panel and an alternating current grid , comprising an energy storage interface.2. The inverter according to claim 1 , further comprising a controller configured to send a control signal to the energy storage interface for controlling the energy storage interface to: output redundant direct current electric energy in a case that photovoltaic power generation is limited; and receive and forward stored direct current electric energy in a case that the photovoltaic power generation is at a low power.3. The inverter according to claim 2 , further comprising:a direct current sensor connected with an output terminal of the cell panel, wherein the direct current sensor is configured to detect direct current outputted by the cell panel and generate a direct current detection signal based on the direct current; andan inverter bridge connected with the alternating current grid, the direct current sensor and the cell panel, wherein the inverter bridge is configured to receive the direct current detection signal outputted by the direct current sensor and direct voltage outputted by the cell panel, calculate and output total power outputted by the cell panel, ...

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Номер записи: 155

29-07-2021 дата публикации

TRACKING AREA UPDATE AND PAGING METHOD FOR NON-TERRESTRIAL SATELLITE NETWORKS

Номер: US20210235416A1

Автор: Cao Wei, DOU Jianwu, Huang He, Shi Xiaojuan, Yang Li, Zhang Nan

Принадлежит:

A wireless terminal receives a network identifier in a message received on a broadcast channel. The wireless terminal determines that a mobile network code in the network identifier corresponds to a non-terrestrial network. The wireless terminal updates a tracking area list of the wireless terminal by adding or deleting a tracking area identifier corresponding to the non-terrestrial network to the tracking area list. 1. A method of wireless communication , comprising:receiving, by a user terminal, a network identifier in a message received on a broadcast channel;determining that a mobile network code in the network identifier corresponds to a non-terrestrial network; andupdating a tracking area list of the user terminal by adding or deleting a tracking area identifier corresponding to the non-terrestrial network to the tracking area list.2. The method of claim 1 , wherein the non-terrestrial network includes one or more of a satellite cell claim 1 , a service link claim 1 , a satellite claim 1 , a feeder link claim 1 , an earth station claim 1 , a gateway and a core network.3. The method of claim 1 , further including communicating the updated tracking area list to a network-side node.4. A method of wireless communication claim 1 , comprising:determining, by a network-side node, a main beam of a satellite cell;determining a location of ground projection of the main beam within a tracking area planning area; anddetermining a tracking area code (TAC) and a tracking area identity (TAI) of the satellite cell based on a TAC and a TAI at the location.5. The method of claim 4 , further including:transmitting, on a broadcast channel, a message that includes information about the TAC and the TAI of the satellite cell.6. The method of claim 4 , wherein the determining the main beam includes determining claim 4 , for multiple beams of the satellite cell claim 4 , a center based on beam numbers of the multiple beams or a geometric center based on the all nadirs of satellite ...

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Номер записи: 156

25-06-2020 дата публикации

DIETARY SUPPLEMENT FOR GLYCEMIA CONTROL AND DIABETES PREVENTION

Номер: US20200197429A1

Автор: Cao Wei, Li Jieqing, Tian Shiliu, WU Ke, Wu Yong, Yang Huabing

Принадлежит:

A formulation for a dietary supplement includes standardized extracts of root, phlorizin, root bark of white mulberry, olive leaf, and bitter melon. The formulation may further include chromium, 2-deoxy-D-glucose, biotin, vitamin D and vitamin C. A method of controlling postprandial blood glucose includes administering the formulation for the dietary supplement to a patient. 1. A formulation for a dietary supplement comprising:{'i': 'astragalus', '7.21 to 8.81 wt % of standardized extract of root,'}12.96 to 15.84 wt % of phlorizin,23.04 to 28.16 wt % of standardized extract of root bark of white mulberry,11.52 to 14.08 wt % of standardized extract of olive leaf,8.64 to 10.56 wt % of standardized extract of bitter melon,23.04 to 28.16 wt % of at least one selected from 2-Deoxy-D-glucose and alpha-lipoic acid,0.09 to 0.11 wt % of biotin,3.42 to 4.18 wt % of vitamin C, andtrace amount of chromium and vitamin D,each based on a total weight of the formulation.2astragalus. The formulation of claim 1 , wherein the standardized extract of root claim 1 , phlorizin claim 1 , standardized extract of root bark of white mulberry claim 1 , standardized extract of olive leaf claim 1 , and standardized extract of bitter melon are included at a ratio of 1:1.8:3.2:1.6:1.2.3astragalus. The formulation of claim 1 , comprising 8.01% of standardized extract of root claim 1 , 14.41% of phlorizin claim 1 , 25.62% of standardized extract of root bark of white mulberry claim 1 , 12.81% of standardized extract of olive leaf claim 1 , 9.61% of standardized extract of bitter melon claim 1 , 25.62% of alpha-lipoic acid claim 1 , 0.06% of biotin claim 1 , 3.84% of vitamin C claim 1 , and trace amount of chromium picolinate and vitamin D claim 1 , based on the total weight of the formulation.4. The formulation of claim 1 , wherein the dietary supplement is for oral consumption.5. The formulation of claim 4 , wherein the dietary supplement is a tablet claim 4 , a soft or hard capsule claim 4 , ...

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Номер записи: 157

16-10-2014 дата публикации

Magnetic Tunnel Junction for MRAM Applications

Номер: US20140306305A1

Автор: Cao Wei, Horng Cheng T., Kula Witold, Torng Chyu Jiuh

Принадлежит:

A MTJ in an MRAM array is disclosed with a composite free layer having a lower crystalline layer contacting a tunnel barrier and an upper amorphous NiFeX layer for improved bit switching performance. The crystalline layer is Fe, Ni, or FeB with a thickness of at least 6 Angstroms which affords a high magnetoresistive ratio. The X element in the NiFeX layer is Mg, Hf, Zr, Nb, or Ta with a content of 5 to 30 atomic %. NiFeX thickness is preferably between 20 to 40 Angstroms to substantially reduce bit line switching current and number of shorted bits. In an alternative embodiment, the crystalline layer may be a Fe/NiFe bilayer. Optionally, the amorphous layer may have a NiFeM/NiFeMconfiguration where Mand Mare Mg, Hf, Zr, Nb, or Ta, and M1 is unequal to M2. Annealing at 300° C. to 360° C. provides a high magnetoresistive ratio of about 150%. 1. A MTJ element in a magnetic device , comprising:at least a pinned layer/tunnel barrier layer/free layer configuration wherein the tunnel barrier layer has a first interface with the pinned layer, and the free layer is a composite with a Fe/NiFe crystalline magnetic layer wherein the Fe layer interfaces with the tunnel barrier layer, and an amorphous NiFeX layer where X is one of Hf, Zr, Nb, Ta, or Mg, the amorphous NiFeX layer contacts a surface of the NiFe layer that is opposite to an NiFe interface with the Fe layer.2. The MTJ element of wherein the amorphous NiFeX layer has a composition wherein X has a content between about 5 and 30 atomic %.3. The MTJ element of wherein the Fe layer has a thickness of at least 6 Angstroms.4. A MTJ element in a magnetic device claim 1 , comprising:(a) a synthetic anti-ferromagnetic (SyAF) pinned layer formed on a substrate; (c) a composite free layer on the tunnel barrier layer, comprising:', '(1) a Fe/NiFe crystalline magnetic layer wherein the Fe layer contacts a top surface of the tunnel barrier layer; and', '(2) an amorphous NiFeX layer contacting a top surface of the NiFe layer wherein ...

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Номер записи: 158

02-07-2020 дата публикации

AMBIENT LIGHT SENSING LIGHTING SYSTEM

Номер: US20200214103A1

Автор: Cao Wei, Gant Scott

Принадлежит:

The disclosed technology relates to a lighting system that utilizes an ambient light sensor to detect at least one of a color temperature and intensity of ambient light to set or adjust at least one of an intensity and color temperature of light to be emitted by an array of LEDs. The array of LEDs include at least one warm color temperature LED and at least one cool color temperature LED. 1. A lighting system , comprising:an array of LEDs comprising at least one warm color temperature LED and at least one cool color temperature LED, wherein the array of LEDs is configured to emit light in a first direction;an ambient light sensor configured to detect at least one of a color temperature and intensity of ambient light; receive an output from the ambient light sensor, the output representative of the at least one of the color temperature and intensity of ambient light; and', 'adjust, based on the output, at least one of an intensity and color temperature of the array of LEDs., 'a processor configured to2. The lighting system of claim 1 , further comprising an LED driver configured to supply current to the at least one warm color temperature LED and the at least one cool color temperature LED.3. The lighting system of claim 2 , wherein the processor is further configured to independently control claim 2 , using the LED driver claim 2 , an amount of current supplied to the at least one warm color temperature LED and the at least one cool color temperature LED.4. The lighting system of claim 1 , wherein the processor is further configured to:detect an external pulse of light; andin response to the detected external pulse of light, cause the array of LEDs to emit a pulse of light.5. The lighting system of claim 1 , wherein the processor is further configured to:receive exposure data from a portable electronic device; andadjust, based on the exposure data, at least one of the color temperature and intensity of the array of LEDs.6. The lighting system of claim 1 , wherein ...

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Номер записи: 159

30-10-2014 дата публикации

TESTING SYSTEM AND METHOD FOR DC-TO-DC BUCK CONVERTER CIRCUIT

Номер: US20140320161A1

Автор: CAO WEI-HUA, CHEN FEN-FEN, Hu Hao, Li Qing

Принадлежит:

A testing system for a DC-to-DC buck converter circuit includes a multi-meter connected to the DC-to-DC buck converter circuit, an oscilloscope, and a control device. The control device is connected to the multi-meter and the oscilloscope and is configured to adjust the multi-meter and the oscilloscope, and gather data and waves measured by the multi-meter and the oscilloscope. The control device generates a test report according to the data and waves measured by the multi-meter and the oscilloscope. The present disclosure further discloses a testing method based upon the above testing system. 1. A testing system for a DC-to-DC buck converter circuit , comprising:a multi-meter connected to the DC-to-DC buck converter circuit for measuring input and output voltages of the DC-to-DC buck converter circuit;an oscilloscope connected to the DC-to-DC buck converter circuit for measuring waves of the input and output voltages; anda control device connected to the multi-meter and the oscilloscope; wherein the control device is capable of adjusting the multi-meter and the oscilloscope and gathering data and waves measured by the multi-meter and the oscilloscope; and the control device comprises a test report generating module capable of generating a test report according to the data and waves measured by the multi-meter and the oscilloscope.2. The testing system of claim 1 , further comprising a PSU connected to the DC-to-DC buck converter circuit for providing the input voltage to the DC-to-DC buck converter circuit claim 1 , an AC power source connected to the power supply unit (PSU) for supplying an AC power source to the PSU claim 1 , and an electric load connected to the DC-to-DC buck converter circuit for receiving the output voltage of the DC-to-DC buck converter circuit.3. The testing system of claim 2 , wherein the control device further comprises an AC power source driving module for driving the AC power source claim 2 , an oscilloscope driving module for driving ...

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Номер записи: 160

06-11-2014 дата публикации

SYSTEM AND METHOD FOR MANAGING POWER SUPPLY UNITS

Номер: US20140331068A1

Автор: CAO WEI-HUA

Принадлежит:

A system for controlling a plurality of power supply units to provide power to a server, includes a priority level definition module and a control module. The priority level definition module defines priority level for each one of the plurality of power supply units. The control module prior power on part of plurality of power supply units, which have high level priority, to provide power to the server. 1. A system for controlling a plurality of power supply units to provide power to a server , the system comprising:a priority level definition module configured to define a priority level for each one of the plurality of power supply units; anda control module configured to power the plurality of power supply units which have a high level priority.2. The system of claim 1 , wherein the control module sets a power margin percent claim 1 , and a total current power output of the plurality of power supply units multiplied with the power margin percent is less than a total rated power output of the powered on power supply units of the plurality of power supply units minus the total current power output of the plurality of power supply units.3. The system of claim 2 , further comprising a complex programmable logic device (CPD) claim 2 , wherein the CPLD comprises the priority level definition module claim 2 , the control module claim 2 , and a storage module which stores the priority level of the each one of the plurality of power supply units defined by the priority level definition module claim 2 , a rated power output of each power supply unit claim 2 , and the output power margin percent therein.4. The system of claim 3 , wherein the CPLD further comprises a coding port configured to be connected to a peripheral device to edit the information stored in the storage module.5. The system of claim 2 , wherein each power supply unit comprises a connection port claim 2 , and the CPLD further comprises a communication port connected to the connection port of each power ...

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Номер записи: 161

16-07-2020 дата публикации

AMBIENT LIGHT SENSING LIGHTING STROBE SYSTEM

Номер: US20200229284A1

Автор: Cao Wei, Gant Scott

Принадлежит:

The disclosed technology relates to a lighting system that utilizes an ambient light sensor to detect at least one of a color temperature and intensity of ambient light to set or adjust at least one of an intensity and color temperature of light to be emitted by a plurality of LEDs. The plurality of LEDs include RGB+WW LEDs. 1. A lighting system , comprising:a plurality of LEDs comprising RGB+WW LEDs, wherein the plurality of LEDs is configured to emit light in a first direction;an ambient light sensor configured to detect at least one of a color temperature and intensity of ambient light; receive an output from the ambient light sensor, the output representative of the at least one of the color temperature and intensity of ambient light; and', 'adjust, based on the output, at least one of an intensity and color temperature of the plurality of LEDs., 'a processor configured to2. The lighting system of claim 1 , further comprising an LED driver configured to supply current to the plurality of LEDs.3. The lighting system of claim 2 , wherein the processor is further configured to independently control claim 2 , using the LED driver claim 2 , an amount of current supplied to each LED of the plurality of LEDs.4. The lighting system of claim 1 , wherein the processor is further configured to:detect an external pulse of light; andin response to the detected external pulse of light, cause the plurality of LEDs to emit a pulse of light.5. The lighting system of claim 1 , wherein the processor is further configured to:receive exposure data from a portable electronic device; andadjust, based on the exposure data, at least one of the color temperature and intensity of the plurality of LEDs.6. The lighting system of claim 1 , wherein the processor is further configured to:receive user input from an application running on a portable electronic device; andadjust, based on the user input, at least one of the color temperature and intensity of the plurality of LEDs.7. The lighting ...

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Номер записи: 162

09-09-2021 дата публикации

DESIGN OF SYMBOL-GROUP BASED SPREADING SCHEMES

Номер: US20210281288A1

Автор: Cao Wei, Li Ziyang, Tian Li, YUAN Zhifeng, Zhang Nan

Принадлежит:

Methods, systems, and devices for the design of symbol-group based spreading schemes are described. An exemplary method for wireless communication includes transmitting, by a terminal, a first spread signal that is generated by spreading a first group of N data symbols using a first set of N sequences, where N is a symbol-group length, L is a spreading length, each of the first set of N sequences is from an orthogonal spreading sequence set that comprises L sequences, and each of the L sequences is of length L. Another exemplary method for wireless communication includes transmitting, by a network node, an indication of a first set of N sequences, and receiving a first spread signal comprising a group of N data symbols spread using the first set of N sequences. 1. A method for wireless communication , comprising:transmitting, by a terminal, a first spread signal that is generated by spreading a first group of N data symbols using a first set of N sequences,wherein N is a symbol-group length, wherein each of the first set of N sequences is from an orthogonal spreading sequence set that comprises L sequences, wherein L is a spreading length, and wherein each of the L sequences is of length L.2. The method of claim 1 , wherein the symbol-group length claim 1 , the spreading length and an index of the orthogonal spreading sequence set are communicated in a message claim 1 , and wherein each of the first set of N sequences is randomly selected from the orthogonal spreading sequence set.3. The method of claim 1 , wherein the symbol-group length claim 1 , the spreading length and an index of the orthogonal spreading sequence set are communicated in a first signaling message claim 1 , and wherein the first set of N sequences is selected based on a spreading sequence pattern indicator in a second signaling message received by the terminal.4. The method of claim 1 , wherein the L sequences correspond to rows of an L×L Hadamard matrix.5. The method of claim 1 , wherein the L ...

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Номер записи: 163

09-09-2021 дата публикации

METHODS AND SYSTEMS FOR HANDLING USER EQUIPMENT ASSOCIATED INFORMATION

Номер: US20210282201A1

Автор: Cao Wei, DOU Jianwu, Huang He, Shi Xiaojuan, Yang Li, Zhang Nan

Принадлежит:

Methods and systems for handling UE associated information in non-terrestrial networks are disclosed. In one embodiment, a method performed by a satellite head station, includes: translating a first uplink (UL) tunnel address associated with a core network to a second UL tunnel address associated with the satellite head station, wherein the first and second UL tunnel addresses are each associated with a packet data unit (PDU) session established between the core network and a user equipment device (UE); transmitting the second UL tunnel address to a first satellite base station; and receiving UL data associated with the PDU session from the first satellite base station, wherein a UL tunnel address destination associated with the received UL data is set as the second UL tunnel address. 1. A method performed by a satellite head station , the method comprising:translating a first uplink (UL) tunnel address associated with a core network to a second UL tunnel address associated with the satellite head station, wherein the first and second UL tunnel addresses are each associated with a packet data unit (PDU) session established between the core network and a user equipment device (UE);transmitting the second UL tunnel address to a first satellite base station; andreceiving UL data associated with the PDU session from the first satellite base station, wherein a UL tunnel address destination associated with the received UL data is set as the second UL tunnel address.2. The method of claim 1 , further comprising:translating a first downlink (DL) tunnel address associated with the first satellite base station to a second DL tunnel address associated with the satellite head station, wherein the first and second DL tunnel addresses are each associated with the PDU session;transmitting the second DL tunnel address to the core network; andreceiving DL data associated with the PDU session from the core network, wherein a DL tunnel address destination associated with the received ...

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Номер записи: 164

15-08-2019 дата публикации

METHOD FOR IMPROVING CALCULATIONS OF SURFACE ROUGHNESS

Номер: US20190251697A1

Автор: CAI Zhanchuan, Cao Wei

Принадлежит:

Example embodiments include a method that improves calculations of surface roughness that map a planetary surface. The method includes calculating a V-system matrix with a size of α×α in an interval [0,1]; transforming the V-system matrix into an orthogonal matrix; improving calculations of the surface roughness of the planetary surface by calculating the surface roughness of a digital elevation model generated from data captured from the planetary surface; and generating a map of the planetary surface based on the surface roughness. 1. A method executed by a computer system that improves calculations of surface roughness (R) that map a planetary surface , the method comprising:{'sub': 't', 'calculating, by the computer system, a V-system matrix with a size of α×α in an interval [0,1] such that the interval [0,1] is divided into a parts, wherein the V-system matrix is calculated by an integral operation based on a V-system basis function V(x), x is a variable in the interval [0,1], t is a number of each part in the V-system matrix and t=1, 2, . . . , α, α is the total number of the functions in the V-system;'}transforming, by the computer system, the V-system matrix into an orthogonal matrix (P(x)); {'br': None, 'i': R=P', 'x', 'F', 'y', 'P', 'x, '()×()×()′'}, 'improving calculations of the surface roughness (R) of the planetary surface by calculating the surface roughness (R) of a digital elevation model (F (y)) generated from data captured from the planetary surface, wherein (R) is expressed aswherein P (x) is a moving window sliding over the digital elevation model, P(x)′ is the conjugate transpose of P(x) and y denotes elevations in the digital elevation model; andgenerating, by the computer system and based on the surface roughness (R), a map of the planetary surface.2. The method of further comprising:generating, by the computer system, the digital elevation model by collecting data of the planetary surface using a remote sensing device.3. The method of ...

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Номер записи: 165

13-09-2018 дата публикации

OFF-GRID ENERGY STORAGE SYSTEM AND CONTROL METHOD FOR OFF-GRID ENERGY STORAGE SYSTEM

Номер: US20180262022A1

Автор: Cao Wei, Liu Yang, Yu Yong, ZHANG Changxin

Принадлежит:

An off-grid energy storage system includes n energy storage inverters identified by P, P, . . . , Psequentially, direct current sides of the inverters are connected to storage batteries, and alternate current sides of the inverters are connected in parallel. The storage battery connected to the direct current side of Pis identified by B, where j=2, 3, . . . , n. A control system for an output waveform of Phas a voltage-current double loop control structure, and a control system for an output waveform of Phas a current loop control structure. A current loop given value of Pis obtained by adding a current correction value of Pto a current loop given value of P. The current correction value of Pis used for causing Bto have the same operating parameter as B. 1. An off-grid energy storage system , comprising n energy storage inverters identified by P , P , . . . , Psequentially , wherein a direct current side of each of the energy storage inverters is connected to an independent storage battery , and alternate current sides of the energy storage inverters are connected in parallel , wherein the storage battery connected to the direct current side of Pis identified by B , where j=2 , 3 , . . . , n , wherein{'sub': '1', 'a control system for an output waveform of Phas a voltage-current double loop control structure; and'}{'sub': j', 'j', 'j', '1', 'j', 'j', '1, 'a control system for an output waveform of phas a current loop control structure, wherein a current loop given value of pis equal to a value obtained by adding a current correction value of Pto a current loop given value of P, wherein the current correction value of Pis an output quantity of an automatic control system for causing Bto have the same operating parameter as B.'}2. The off-grid energy storage system according to claim 1 , wherein the operating parameter comprises a state of charge of the storage battery.3. The off-grid energy storage system according to claim 1 , wherein the operating parameter ...

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Номер записи: 166

04-11-2021 дата публикации

TIMING ADVANCE ADJUSTMENT SCHEMES IN WIRELESS COMMUNICATION

Номер: US20210345281A1

Автор: Cao Wei, Tian Kaibo, Yang Zhen, Zhang Nan

Принадлежит:

Methods, systems, and devices for TA adjustment schemes in a wireless communication are described. A wireless communication method is provided to include transmitting, by a network device, to a user device, a timing advance (TA) signaling including one or more TA adjustment parameters, the one or more TA adjustment parameters determined partially depending on the group of the user device.

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Номер записи: 167

05-09-2019 дата публикации

Direct patterning method for a touch panel and touch panel thereof

Номер: US20190271911A1

Автор: Cheng-Chieh Chang, Chien-Hsien Yu, Chih-Min Chen, Shan-Yu WU, Wei-Na Cao, Xue-Wei Wei, Zhi-Xiong Chen

Принадлежит: TPK Touch Solutions Inc

A direct patterning method of touch panel is provided. A substrate having a display region and a peripheral region is provided. A periphery circuit having a bonding pad is disposed on the periphery region. A metal nanowire layer made of metal nanowires are disposed on the display region and the peripheral region. A photosensitive pre-cured layer is disposed on the metal nanowire layer. A photolithography process is performed, which includes exposing the pre-cured layer to define a removal area and a reserved area, and removing the pre-cured layer and the metal nanowire layer on the removal area using a developer solution to form a touch-sensing electrode disposed on the display region and to expose the bonding pad disposed on the periphery region. The touch sensing electrode made of the pre-cured layer and the metal nanowire layer is electrically connected to the periphery circuit.

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Номер записи: 168

06-10-2016 дата публикации

METHOD, SYSTEM, AND DEVICE FOR ESTABLISHING PSEUDO WIRE

Номер: US20160294690A1

Автор: Cao Wei, Liu Changbao, Qiu Chaowa, Xue Li

Принадлежит:

A method, a system, and a device for establishing a pseudo wire are disclosed. The method includes: receiving, by a switching provider edge at a bifurcation position, a label mapping message, obtaining information of the switching provider edge at the bifurcation position and information of at least two next hops or outgoing interfaces of the switching provider edge through parsing, comparing the information of the switching provider edge at the bifurcation position with information of a local device, and if the information of the switching provider edge at the bifurcation position matches with the information of the local device, establishing at least two pseudo wires from the switching provider edge according to the information of at least two next hops or outgoing interfaces. 1. A method in a multi-segment pseudo wire (MS-PW) , the method comprising:obtaining, by a first device, second information of a second device at a bifurcation position, and third information of at least two next hops or at least two outgoing interfaces of the second device; andwhen first information of the first device matches with the second information, establishing, by the first device, at least two PWs from the first device to the at least two next hops or the at least two outgoing interfaces, according to the third information.2. The method according to claim 1 , wherein before the establishing at least two PWs from the first device to the at least two next hops or at least two outgoing interfaces claim 1 , the method further comprises:obtaining active/standby relationship information of the at least two PWs, and establishing the at least two PWs according to the active/standby relationship information.3. The method according to claim 2 , wherein the active/standby relationship information of the at least two PWs is comprised in a message.4. The method according to claim 3 , wherein the message is a label mapping message and the active/standby relationship information of the at least ...

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Номер записи: 169

18-10-2018 дата публикации

USE OF ALLOGENEIC INTERSTITIAL VESSEL-LAYER CELL AND ALLOGENEIC MESENCHYMAL PROGENITOR CELL FOR PREVENTING OR TREATING OSTEOARTHRITIS

Номер: US20180296605A1

Автор: Cao Wei, KAIUM Mohammad Abdul, ZENG Xiaoling, Zhou Yujie

Принадлежит:

Provided are uses of allogeneic interstitial vessel-layer cells and allogeneic mesenchymal progenitor cells in the preparation of a pharmaceutical composition for preventing or treating osteoarthritis (OA). Also provided is a pharmaceutical composition containing the allogeneic interstitial vessel-layer cells and the allogeneic mesenchymal progenitor cells. 110-. (canceled)11. A method for preventing and/or treating osteoarthritis , comprising: administrating allogeneic interstitial vessel-layer cells (SVF) and allogeneic mesenchymal progenitor cells (haMPCs) to a subject in need thereof.12. The method of claim 11 , wherein claim 11 , said allogeneic mesenchymal progenitor cells have one or more features selected from the following group:(i) more than 95% of the cells having surface antigen CD90;(ii) more than 95% of the cells having surface antigen CD73;(iii) more than 95% of the cells having surface antigen CD29;(iv) more than 95% of the cells having surface antigen CD49d.13. The method of claim 11 , wherein claim 11 , said allogeneic mesenchymal progenitor cells have one or more features selected from the following group:(v) less than 2% of the cells having surface antigen HLA-DR;(vi) less than 2% of the cells having surface antigen Actin;(vii) less than 2% of the cells having surface antigen CD34;(viii) less than 2% of the cells having surface antigen CD45;(ix) less than 2% of the cells having surface antigen CD14.14. The method of claim 11 , wherein claim 11 , said allogeneic mesenchymal progenitor cells secrete cytokines selected from the group consisting of vascular endothelial growth factor (VEGF) claim 11 , transforming growth factor α (TGF-α) claim 11 , transforming growth factor β (TGF-β) claim 11 , granulocyte-macrophage colony-stimulating factor (GM-CSF) claim 11 , hepatocyte growth factor (HGF) claim 11 , platelet-derived factor (PDGF) claim 11 , interleukin-2 (IL-2) claim 11 , interleukin-4 (IL-4) claim 11 , and interleukin-10 (IL-10).15. A ...

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Номер записи: 170

26-09-2019 дата публикации

AMBIENT LIGHT SENSING LIGHTING STROBE SYSTEM

Номер: US20190297701A1

Автор: Cao Wei, Gant Scott

Принадлежит:

The disclosed technology relates to a lighting strobe system that utilizes an ambient light sensor to detect an intensity and color temperature of ambient light to set or adjust an intensity and color temperature of light to be emitted by a first array of LEDs and a second array of LEDs. The first array of LEDs may include warm color temperature LEDs having a color temperature of 2400-4000 Kelvin. The second array of LEDs may include cool color temperature LEDs having a color temperature of 4000-8000 Kelvin. 1. A lighting system , comprising:a first array of LEDs comprising warm color temperature LEDs having a color temperature of 2400-4000 Kelvin; 'wherein the first array of LEDs and the second array of LEDs are configured to emit light in a first direction;', 'a second array of LEDs comprising cool color temperature LEDs having a color temperature of 4000-8000 Kelvin;'}an ambient light sensor configured to detect an intensity and a color temperature of ambient light; receive an output from the ambient light sensor, the output representative of the intensity and color temperature of ambient light; and', 'adjust, based on the output, an intensity and color temperature of the first array of LEDs and the second array of LEDs., 'a processor configured to2. The lighting system of claim 1 , further comprising an LED driver configured to supply current to each of the first array of LEDs and the second array of LEDs.3. The lighting system of claim 2 , wherein the processor is further configured to independently control claim 2 , using the LED driver claim 2 , an amount of current supplied to each of the first array of LEDs and the second array of LEDs.4. The lighting system of claim 1 , wherein the processor is further configured to:detect an external pulse of light; andin response to the detected pulse of light, cause the first array of LEDs and the second array of LEDs to emit a pulse of light.5. The lighting system of claim 1 , wherein the processor is further ...

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Номер записи: 171

24-09-2020 дата публикации

Touch panel and manufacturing method thereof

Номер: US20200301557A1

Автор: Cheng-Yuan Hsu, Chung-Chin Hsiao, Jen-Yu Yew, Kang-Yu LIU, Siou-Cheng Lien, Wei-Na Cao

Принадлежит: Cambrios Film Solutions Corp

A touch panel includes a substrate, first and second touch sensing electrodes, and first and second traces. The substrate includes a display area and a peripheral area. The first and second touch sensing electrodes are formed on the display area, and the first and second traces are formed on the peripheral area. The first touch sensing electrode is formed by a first portion of a metal nanowire layer, which is patterned. The peripheral trace includes a conductive layer and a second portion of the metal nanowire layer, both of which are patterned in a co-etch step. The conductive layer and the second portion of the metal nanowire layer have a coplanar etched surface. The second touch sensing electrode is formed on an insulating layer and connects with the second trace.

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Номер записи: 172

19-11-2015 дата публикации

BUFALIN LIPOSOME, PREPARATION METHOD THEREFOR AND APPLICATION THEREOF

Номер: US20150328234A1

Автор: Cao Wei, LI Ying, WANG Siwang, XIE Yanhua, Yang Qian

Принадлежит:

The present invention provides a bufalin liposome comprising a liposome bilayer and bufalin. The liposome bilayer comprises phospholipid, sterol and polyethylene glycol (PEG)-derived compound. The liposome of the present invention can be used to treat cancer, especially a cancer chosen from liver cancer, lung cancer, ovarian cancer, prostate cancer, colon cancer, pancreas cancer, gastric cancer, and leukemia. The preparation method of the present invention is simple, and the bufalin liposome can increase an effect of antitumor, reduce a toxicity compared with bufalin monomer, and has wide applications.

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Номер записи: 173

09-11-2017 дата публикации

Method and Device for Controlling Call Forwarding

Номер: US20170324870A1

Автор: Cao Wei, ZHU Yuna

Принадлежит:

A method and device for controlling call forwarding are provided. In the method for controlling call forwarding, a call request is received, where the call request is sent when a second terminal takes a first terminal as a call forwarding destination; whether the first terminal permits reception of the call request forwarded from the second terminal or not is judged; and under a condition that a judgment result is that the first terminal does not permit the reception of the call request forwarded from the second terminal, the call request is denied. 1. A method for controlling call forwarding , comprising:receiving a call request, wherein the call request is sent when a second terminal takes a first terminal as a call forwarding destination;judging whether the first terminal permits reception of the call request forwarded from the second terminal or not; andunder a condition that a judgment result is that the first terminal does not permit the reception of the call request forwarded from the second terminal, denying the call request.2. The method for controlling call forwarding as claimed in claim 1 ,wherein judging whether the first terminal permits the reception of the call request forwarded from the second terminal or not comprises:judging whether the first terminal permits the reception of the call request forwarded from the second terminal or not according to a white list or black list sent by the first terminal, wherein the white list comprises one or more numbers for which a number of the first terminal is allowed to be set as a call forwarding number under a condition that the first terminal forbids call forwarding, or the black list comprises one or more numbers for which a number of the first terminal is not allowed to be set as a call forwarding number under a condition that the first terminal forbids call forwarding.3. The method for controlling call forwarding as claimed in claim 2 , after judging whether the first terminal permits the reception of the ...

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Номер записи: 174

08-10-2020 дата публикации

TOUCH PANEL AND MANUFACTURING METHOD THEREFOR

Номер: US20200319751A1

Автор: Cao Wei-Na, Fang Fang, Gan Yipeng, Huang Zheng-Pang, Yu Chien-Hsien

Принадлежит:

A manufacturing method for a touch panel includes defining a removing area of a photo-sensitive conductive layer and a photo-sensitive layer by an exposure process. On a display area, the photo-sensitive layer and a metal nanowire layer in the removing area are removed by a developer solution so as to form a touch sensing electrode on the display area. On a peripheral area, the photo-sensitive conductive layer, the photo-sensitive layer, and the metal nanowire layer in the removing area are removed by the developer solution so as to form a peripheral trace on the peripheral area. The touch sensing electrode and the peripheral trace are electrically connected with each other. 1. A manufacturing method for a touch panel , comprising:providing a substrate, wherein the substrate comprises a display area and a peripheral area;forming a photo-sensitive conductive layer on the peripheral area;forming a metal nanowire layer on the display area and the peripheral area, wherein the metal nanowire layer comprises metal nanowires, and a part of the metal nanowire layer covers the photo-sensitive conductive layer;forming a photo-sensitive layer on the metal nanowire layer; and exposing the photo-sensitive layer and the photo-sensitive conductive layer to define a first removing area and a second removing area; and', 'removing the photo-sensitive layer and the metal nanowire layer in the first removing area by a developer solution so as to form a touch sensing electrode on the display area and simultaneously removing the photo-sensitive conductive layer, the photo-sensitive layer, and the metal nanowire layer in the second removing area by the developer solution so as to form a peripheral conductive trace on the peripheral area, wherein the touch sensing electrode is electrically connected with the peripheral conductive trace, and the touch sensing electrode at least comprises the metal nanowires., 'performing a patterning process comprising2. The manufacturing method of claim 1 ...

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Номер записи: 175

07-11-2019 дата публикации

VENUE LIGHT INCLUDING VARIABLE LED ARRAY SIZE ETCHED LENS AND SEGMENTED REFLECTOR

Номер: US20190338913A1

Автор: Baxter Kevin C., Cao Wei, Holmes Fred H., Shi Min

Принадлежит:

The disclosure of the present invention includes light fixtures having variable LED array sizes to form different beam angles. These light fixtures are particularly suitable for sports/venue lights and are characterized by highly concentrated high power small LED light sources including small light sources of different size LED arrays which may include additional diffusion. The present disclosure also includes a lens which substantially dissipates light to reduce if not eliminate glare. The lens may be pressed, chemically etched (pickled), or sandblasted to become a micro-lens. The lens may, alternately, be a plastic material. A further aspect of the present disclosure is the incorporation of a segmented reflector to greatly reduce glare. A single reflector may be segmented in its circumference or may be formed of multiple individual segments. 113-. (canceled)14. A venue light , comprising:a single body including an interior cavity with a front open to said interior cavity;an LED printed circuit board attached to said body within said interior cavity;said LED printed circuit board including an LED array adapted to project light;a plurality of reflector segments secured in said interior cavity of said body to form a reflector such that said reflector surrounds said LED array;each of said plurality of reflector segments adapted to reflect and direct said light projected by said LED array from said interior cavity through said open front of said body;a lens secured to said body to cover said open front;light shaping diffusion applied to said lens.15. The venue light of wherein said lens includes a chemical composition selected from a group consisting of: SiO claim 14 , AlO claim 14 , CaO claim 14 , MgO claim 14 , NaO+KO claim 14 , and SO.16. The venue light of wherein said lens includes a chemical composition selected from a group consisting of 72.20% SiO claim 14 , 1.00% AlO claim 14 , 8.5% CaO claim 14 , 4.00% MgO claim 14 , 14.00% NaO+KO claim 14 , and 0.3% SO.17. ...

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Номер записи: 176