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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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Форма поиска

Поддерживает ввод нескольких поисковых фраз (по одной на строку). При поиске обеспечивает поддержку морфологии русского и английского языка
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Применить Всего найдено 1223. Отображено 102.
01-09-2016 дата публикации

OPTICAL FREQUENCY DIVIDER BASED ON AN ELECTRO-OPTICAL-MODULATOR FREQUENCY COMB

Номер: US20160254646A1
Автор: Jiang LI, Kerry VAHALA, LI JIANG, VAHALA KERRY, LI Jiang, VAHALA Kerry
Принадлежит:

Microwave-frequency signal generation by generating multiple sideband optical signals separated by phase-modulation frequency fM, generating beat signals between one or two sidebands and one or two optical reference signals, generating a loop-filtered error signal by comparing an electrical reference signal to one of the beat signals or their difference, and controlling with the error signal in a phase-locked loop arrangement a voltage-controlled oscillator (VCO) that drives the sideband generation at the frequency fM. A portion of the VCO output is the generated microwave-frequency signal.

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Номер записи: 1
15-02-2018 дата публикации

METHOD FOR MANUFACTURING AMMONIA SYNTHESIS CATALYST, AND METHOD FOR MANUFACTURING AMMONIA

Номер: WO2018030394A1
Автор: HOSONO Hideo, KITANO Masaaki, YOKOYAMA Toshiharu, LI Jiang, KAWAMURA Shigeki, KISHIDA Kazuhisa
Принадлежит:

Provided is a method for manufacturing a catalyst with which it is possible to obtain a supported metal catalyst for ammonia synthesis, in which there are restrictions in terms of manufacturing method and manufacturing facility, and particularly large restrictions for industrial-scale manufacturing, in a more simple manner and so that the obtained catalyst has a high activity. This method for manufacturing an ammonia synthesis catalyst includes: a first step for preparing 12CaO•7Al2O3 having a specific surface area of 5m2/g or above; a second step for supporting a ruthenium compound on the 12CaO･7Al2O3; and a third step for performing a reduction process on the 12CaO･7Al2O3 supporting the ruthenium compound, obtained in the second step. This invention is characterized in that the reduction process is performed until the average particle diameter of the ruthenium after the reduction process has increased by at least 15% in relation to the average particle diameter of the ruthenium before ...

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Номер записи: 2
06-04-2017 дата публикации

Methods for Forming Electrically Precise Capacitors, and Structures Formed Therefrom

Номер: US20170098508A1
Автор: Arvind KAMATH, Criswell CHOI, Patrick SMITH, Erik SCHER, Jiang LI, KAMATH ARVIND, CHOI CRISWELL, SMITH PATRICK, SCHER ERIK, LI JIANG, KAMATH Arvind, CHOI Criswell, SMITH Patrick, SCHER Erik, LI Jiang
Принадлежит: Thin Film Electronics ASA

High precision capacitors and methods for forming the same utilizing a precise and highly conformal deposition process for depositing an insulating layer on substrates of various roughness and composition. The method generally comprises the steps of depositing a first insulating layer on a metal substrate by atomic layer deposition (ALD); (b) forming a first capacitor electrode on the first insulating layer; and (c) forming a second insulating layer on the first insulating layer and on or adjacent to the first capacitor electrode. Embodiments provide an improved deposition process that produces a highly conformal insulating layer on a wide range of substrates, and thereby, an improved capacitor. 1. A capacitor , comprising:a. a metal substrate selected from the group consisting of foils and sheets of stainless steel, molybdenum, copper and aluminum, said metal substrate further comprising a barrier layer thereon;b. a first insulating layer on said metal substrate, said first insulating layer having a substantially uniform thickness of from 3 Å to 200 Å and a predetermined breakdown voltage;c. a first capacitor electrode on said first insulating layer, wherein said first capacitor electrode (i) has an uppermost surface that is smooth and/or curved, and (ii) is capacitively coupled to said metal substrate;d. a second insulating layer on said first capacitor electrode and said first insulating layer; ande. an antenna on said second insulating layer, electrically connected to said first capacitor electrode and to said metal substrate.2. The capacitor of claim 1 , wherein said metal substrate comprises a foil having a thickness from about 1 μm to about 300 μm claim 1 , and said second insulating layer has a thickness of from 20 Å to 400 Å.3. The capacitor of claim 1 , wherein said barrier layer comprises an organic and/or an inorganic dielectric material.4. The capacitor of claim 1 , wherein said organic dielectric material comprises a polyimide claim 1 , a polyacrylate ...

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Номер записи: 3
12-01-2017 дата публикации

STABILIZED MICROWAVE-FREQUENCY SOURCE

Номер: US20170012705A1
Автор: Kerry VAHALA, Scott DIDDAMS, Jiang LI, Xu YI, Hansuek LEE, VAHALA KERRY, DIDDAMS SCOTT, LI JIANG, YI XU, LEE HANSUEK, VAHALA Kerry, DIDDAMS Scott, LI Jiang, YI Xu, LEE Hansuek
Принадлежит:

A microwave-frequency source at frequency fcomprises: a dual optical-frequency reference source, an electro-optic sideband generator, an optical bandpass filter, an optical detector, a reference oscillator, an electrical circuit, and a voltage-controlled oscillator (VCO). The sideband generator modulates dual optical reference signals at vand vto generate sideband signals at v±nfand v±nf. The bandpass filter transmits sideband signals at v+Nfand v−Nf. The optical detector generates a beat note at (v−Nf)−(v+Nf). The beat note and a reference oscillator signal are processed by the circuit to generate a loop-filtered error signal to input to the VCO. Output of the VCO at fdrives the sideband generator and forms the microwave-frequency output signal. The resultant frequency division results in reduced phase noise on the microwave-frequency signal. 1. A microwave-frequency source for generating an output electrical signal at an output frequency f , the microwave-frequency source comprising:{'sub': 'M', '(a) a voltage-controlled electrical oscillator arranged so as to generate a VCO output electrical signal at the frequency f, a first portion of which forms the output electrical signal of the microwave-frequency source;'}{'sub': 1', '2', '1, '(b) a dual optical-frequency reference source arranged so as to generate (i) a first optical reference signal at a first optical reference frequency vand (ii) a second optical reference signal at a second optical reference frequency v>v;'}{'sub': M', '1', 'M', '2', 'M, '(c) an electro-optic sideband generator arranged so as to (i) receive a second portion of the VCO output electrical signal at the frequency f, (ii) receive the first optical reference signal and generate therefrom a first set of multiple sideband optical signals at respective sideband optical frequencies centered at vand spaced by f, and (iii) receive the second optical reference signal and generate therefrom a second set of multiple sideband optical signals at ...

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Номер записи: 4
08-03-2012 дата публикации

Universal Tags, Probes and Detection Methods For Multiple Targets Detection of Biomolecules

Номер: US20120058908A1
Автор: Demin Duan, Fang BAO, Jiong Li, Kexiao Zheng, LI Jiang, Rong Cao, Weibing Gu, Zhuoxuan Lv
Принадлежит: Suzhou Institute of Nano Tech and Nano Bionics of CAS

The present invention provides universal tags, probes and detection methods for multiple targets detection of biomolecules. The universal tag in the present invention is a fragment of DNA, RNA, peptide nucleic acid, or LNA, and is 3-20 mer in length. The probe in the present invention contains in order from 3′ terminus to 5′ terminus, a nucleotide sequence which is reverse complementary to a target molecule or a portion of the target molecule, and a nucleotide sequence which is reverse complementary to the universal tag; or said probe contains in order from 3′ terminus to 5′ terminus, a nucleotide sequence which is reverse complementary to the universal tag, and a nucleotide sequence which is reverse complementary to a target molecule or a portion of the target molecule.

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Номер записи: 5
21-06-2012 дата публикации

Cold weather compatible crosslinker solution

Номер: US20120152544A1
Автор: Don Williamson, LI Jiang, Michael D. Parris
Принадлежит: Schlumberger Technology Corp

Disclosed herein is a well treatment fluid comprising an aqueous solution comprising greater than or equal to about 1 wt % boron, at least 5 wt % of a co-solvent, and greater than or equal to about 5 wt % sodium hydroxide, potassium hydroxide, or a combination thereof, wherein the co-solvent comprises glycerol, ethylene glycol, propylene glycol, or a combination thereof. Methods of using the well treatment fluid are also disclosed.

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Номер записи: 6
28-06-2012 дата публикации

Touch pen

Номер: US20120162154A1
Автор: Kai-Li Jiang, Shou-Shan Fan
Принадлежит: Hon Hai Precision Industry Co Ltd, TSINGHUA UNIVERSITY

A touch pen includes a body and a head fixed on one end of the body and electrically connected with the body. The head includes a supporter and a contact layer located on an outer surface of the supporter, the contact layer includes a carbon nanotube structure.

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Номер записи: 7
28-06-2012 дата публикации

Touch pen

Номер: US20120162155A1
Автор: Kai-Li Jiang, Shou-Shan Fan
Принадлежит: Hon Hai Precision Industry Co Ltd, TSINGHUA UNIVERSITY

A touch pen includes a body and a head fixed on one end of the body and electrically connected with the body. The head includes a supporter and a contact layer. The supporter includes a fixing section and a main section. The contact layer is disposed on an outer surface of the main section. The contact layer includes a graphene layer.

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Номер записи: 8
28-06-2012 дата публикации

Composite carbon nanotube structure and method for fabricating the same

Номер: US20120164375A1
Автор: Kai-Li Jiang, Shou-Shan Fan
Принадлежит: Hon Hai Precision Industry Co Ltd, TSINGHUA UNIVERSITY

A method for fabricating composite carbon nanotube structure is presented. A carbon nanotube array is provided. A first carbon nanotube structure is drawn from the carbon nanotube array. The first carbon nanotube structure is located on the substrate. A second carbon nanotube structure is grown on a surface of the first carbon nanotube structure to form a composite carbon nanotube structure. A composite carbon nanotube structure is also presented.

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Номер записи: 9
28-06-2012 дата публикации

Polishing method

Номер: US20120164923A1
Автор: LI Jiang, Mingqi Li
Принадлежит: Semiconductor Manufacturing International Beijing Corp

A polishing method is disclosed, which includes: conditioning a polishing pad, after polishing metal material of a previous wafer; spraying organic acid solution to the polishing pad; spraying deionized water to the polishing pad; performing a water-removing treatment on the polishing pad; and spraying polishing liquid to the polishing pad and polishing metal material of a next wafer. The method can prevent scratches on the surface of metal material of wafers and improve yield rate.

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Номер записи: 10
02-08-2012 дата публикации

Carbon nanotube based keyboard

Номер: US20120193204A1
Автор: Jia-Shyong Cheng, Kai-Li Jiang, LIANG Liu, Shou-Shan Fan
Принадлежит: Hon Hai Precision Industry Co Ltd, TSINGHUA UNIVERSITY

A keyboard includes a first substrate, a second substrate, a first electrode layer, and a second electrode layer. The first substrate includes a first upper surface and a first lower surface opposite the first upper surface. The second substrate is positioned apart from the first substrate and includes a second upper surface and a second lower surface. The second upper surface faces the first lower surface. The first electrode layer is positioned on the first lower surface and includes a number of first conductive layers disposed apart from each other and including a carbon nanotube layer structure. The second electrode layer is positioned on the second upper surface and includes a second conductive layer. A number of keys is positioned on the first upper surface or the second lower surface.

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Номер записи: 11
02-08-2012 дата публикации

Carbon nanotube based keyboard

Номер: US20120193205A1
Автор: Jia-Shyong Cheng, Kai-Li Jiang, LIANG Liu, Shou-Shan Fan
Принадлежит: Hon Hai Precision Industry Co Ltd, TSINGHUA UNIVERSITY

A keyboard includes a first substrate, a second substrate, a first electrode layer and a second electrode layer. The first substrate includes a first upper surface and a first lower surface opposite the first upper surface. The second substrate is positioned apart from the first substrate and includes a second upper surface and a second lower surface. The second upper surface faces the first lower surface. The first electrode layer is positioned on the first lower surface and comprises a plurality of first conductive layers disposed apart from each other and including at least one lead wire. The second electrode layer is positioned on the second upper surface and includes a second conductive layer including a carbon nanotube layer structure. A plurality of keys is positioned on the first upper surface or the second lower surface.

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Номер записи: 12
09-08-2012 дата публикации

Elastic device using carbon nanotube film

Номер: US20120200017A1
Автор: Chen Feng, Kai Liu, Kai-Li Jiang, Li Qian, LIANG Liu, Lin Xiao, Qun-Qing Li, Shou-Shan Fan, Yang Wei, Zhuo Chen
Принадлежит: Hon Hai Precision Industry Co Ltd, TSINGHUA UNIVERSITY

An elastic device includes a first elastic supporter; a second elastic supporter and a carbon nanotube film. The second elastic supporter is spaced from the first elastic supporter. The carbon nanotube film has a first side fixed on the first elastic supporter and a second side opposite to the first side and fixed on the second elastic supporter. The carbon nanotube film includes a plurality of carbon nanotube strings separately arranged, located side by side and extending substantially along a first direction from the first side to the second side and one or more carbon nanotubes located between adjacent carbon nanotube strings. The carbon nanotube film is capable of elastic deformation along a second direction that is substantially perpendicular to the first direction.

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Номер записи: 13
30-08-2012 дата публикации

CONNECTOR

Номер: US20120220143A1
Автор: LI Jiang, Lin Ming-Han, Xu Li-Jun
Принадлежит: Cheng Uei Precision Industry Co., LTD.

A connector includes an insulating housing, terminals assembled in the insulating housing, a first shell having a receiving space surrounded by a top plate, two lateral plates and a bottom plate for receiving the insulating housing therein, and a second shell having a base board electrically fixed on the top plate. Two sides of the top plate define two first openings spaced from each other and communicating with the receiving space. A rear side of each first opening extends forward to form an elastic arm with a free end arched downward into the receiving space. Two sides of the base board define two second openings corresponding to the first openings. A rear side of each second opening protrudes forward to form an extending arm resting against a top of the elastic arm for strengthening insertion and extraction strength of the elastic arms acting on a plug connector. 1. A connector connected with a printed circuit board (PCB) for mating with a plug connector , comprising:an insulating housing having a base and a tongue extending forward from a front of the base;a plurality of terminals assembled in the insulating housing respectively and further projecting out of a rear of the base for being soldered with the PCB;a first shell having a receiving space surrounded by a top plate, two lateral plates and a bottom plate, two sides of a front of the top plate defining a pair of first openings spaced from each other and communicating with the receiving space, a rear side of each first opening extending forward into the corresponding first opening to form an elastic arm with a free end thereof arched downward into the receiving space, the insulating housing being inserted forward in the receiving space with the elastic arms located over the tongue; anda second shell having a base board electrically fixed on the top plate of the first shell, two sides of a front of the base board defining a pair of second openings corresponding to the first openings of the first shell, a rear ...

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Номер записи: 14
01-11-2012 дата публикации

SEMICONDUCTOR DEVICE

Номер: US20120273795A1
Автор: LI Jiang
Принадлежит: ADVANCED POWER DEVICE RESEARCH ASSOCIATION

Provided is a semiconductor device comprising a back barrier layer that is formed by a group III-V compound semiconductor above a substrate; a channel layer that is formed of a group III-V compound semiconductor having less bandgap energy than the back barrier layer, is formed on the back barrier layer, and includes a recessed portion formed in at least a portion of the channel layer above the back barrier layer to be thinner than other portions of the channel layer; a first electrode that is in ohmic contact with the channel layer; and a second electrode formed at least above the recessed portion of the channel layer. 1. A semiconductor device comprising:a back bather layer that is formed by a group III-V compound semiconductor above a substrate;a channel layer that is formed of a group III-V compound semiconductor having less bandgap energy than the back bather layer, is formed on the back barrier layer, and includes a recessed portion formed in at least a portion of the channel layer above the back barrier layer to be thinner than other portions of the channel layer;a first electrode that is in ohmic contact with the channel layer; anda second electrode formed at least above the recessed portion of the channel layer.2. The semiconductor device according to claim 1 , wherein{'sub': x', '1−x, 'the back barrier layer is a layer of AlGaN (0 Подробнее

Номер записи: 15
22-11-2012 дата публикации

Process for the Production of L-Citrulline

Номер: US20120296116A1
Автор: Bai Hua, Chen Zhengjie, Jiang Luyan, LI Jiang, Li Zhaorui, Xu Chongyang, Yang Peijie, Yang Zongyi, Zhao Zigang
Принадлежит: GLOBAL STRATEGIC CONNECTIONS, LLC

Processes for producing a suitable purity grade of L-Citrulline are disclosed. The processes can include contacting crude L-Citrulline in an aqueous solution with an adsorptive medium at a temperature above approximately 50° C. and below the temperature of denaturement for the L-Citrulline for an interval sufficient to remove at least one contaminant from the L-Citrulline. The processes can also include concentrating the dissolved L-Citrulline relative to the aqueous solution. 1. A process for producing a suitable purity grade of L-Citrulline , the process comprising:contacting crude L-Citrulline in an aqueous solution with an adsorptive medium at a temperature above approximately 50° C. and below the temperature of denaturement for the L-Citrulline for an interval sufficient to remove at least one contaminant from the L-Citrulline; andconcentrating the dissolved L-Citrulline relative to the aqueous solution.2. The process of claim 1 , wherein the concentrating comprises initially removing the adsorptive medium from contact with the aqueous solution and concentrating the solution at an elevated temperature for an interval sufficient to achieve at least a 3:1 concentration ratio.3. The process of claim 2 , further comprising crystallizing the L-Citrulline present in the concentrated liquid.4. The process of claim 3 , wherein the crystallizing comprises:diluting the concentrated liquid with at least an equal portion of organic liquid;depressing the temperature of the resulting liquid to a level below about 15° C.; andblending the material for an interval sufficient to accomplish crystal formation of the L-Citrulline.5. L-Citrulline crystals produced according to the process of .6. The process of claim 3 , further comprising:dissolving the L-Citrulline crystals obtained in the step of crystallizing in at least an equal volume of a diluent; andcontacting the resulting solution with a suitable adsorptive medium for an interval sufficient to remove at least one of ...

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Номер записи: 16
29-11-2012 дата публикации

Method for making graphene/carbon nanotube composite structure

Номер: US20120298618A1
Автор: Kai-Li Jiang, Lin Xiao, Shou-Shan Fan, xiao-yang Lin
Принадлежит: Hon Hai Precision Industry Co Ltd, TSINGHUA UNIVERSITY

A method for making a graphene/carbon nanotube composite structure includes providing a metal substrate including a first surface and a second surface opposite to the first surface, growing a graphene film on the first surface of the metal substrate by a CVD method, providing at least one carbon nanotube film structure on the graphene film, and combining the at least one carbon nanotube film structure with the graphene film, and combining the polymer layer with the at least one carbon nanotube film structure and the graphene film, and forming a plurality of stripped electrodes by etching the metal substrate from the second surface.

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Номер записи: 17
20-12-2012 дата публикации

CHIP-BASED FREQUENCY COMB GENERATOR WITH MICROWAVE REPETITION RATE

Номер: US20120320448A1
Автор: Chen Tong, LEE Hansuek, LI Jiang, VAHALA Kerry
Принадлежит:

A frequency comb generator fabricated on a chip with elimination of a disadvantageous reflow process, includes an ultra-high Q disk resonator having a waveguide that is a part of a wedge structure fabricated from a silicon dioxide layer of the chip. The disk resonator allows generation of a frequency comb with a mode spacing as low as 2.6 GHz and up to 220 GHz. A surface-loss-limited behavior of the disk resonator decouples a strong dependence of pumping threshold on repetition rate. 1. A chip-based frequency comb generator comprising:a chip-based disk resonator comprising a waveguide that is a part of a wedge structure fabricated from a silicon dioxide layer, the disk resonator having a low-threshold microwave to millimeter wave repetition rate control, with repetition rates ranging from 2.6 GHz when the disk resonator has a diameter of 25 mm to 220 GHz when the disk resonator has a diameter of 3 mm.2. The frequency comb generator of claim 1 , wherein the repetition rates include 4.4 GHz claim 1 , 6.8 GHz claim 1 , 8.8 GHz claim 1 , 16.4 GHz claim 1 , 22 GHz claim 1 , 33 GHz claim 1 , 51 GHz and 66 GHz when the disk resonator has a respective diameter in correspondence to the respective repetition rate.3. The frequency comb generator of claim 1 , wherein the disk resonator is configured to generate a frequency comb comprising about 1900 comb lines.4. The frequency comb generator of claim 3 , wherein the frequency comb is generated when the disk resonator is provided a pump power at about 200 mW.5. The frequency comb generator of claim 3 , wherein the disk resonator has a diameter of about 2 nun and generates the frequency comb with a repetition rate of about 33 GHz and a span ranging from about 132.0 nm to about 1820 nm.6. The frequency comb generator of claim 1 , wherein the disk resonator has a diameter of about 1 mm and generates a frequency comb with a span exceeding ¾ octave and a continuous spectrum ranging from about 1180 nm to about 2020 nm.7. The frequency ...

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Номер записи: 18
20-12-2012 дата публикации

SILICA-ON-SILICON WAVEGUIDES AND RELATED FABRICATION METHODS

Номер: US20120321245A1
Автор: Chen Tong, LEE Hansuek, LI Jiang, VAHALA Kerry
Принадлежит:

A method of manufacturing a waveguide eliminates a prior art reflow step and introduces certain new steps that permit fabricating of an ultra-low loss waveguide element on a silicon chip. The ultra-low loss waveguide element may be adapted to fabricate a number of devices, including a wedge resonator and a ultra-low loss optical delay line having an extended waveguide length. 1. A method for fabricating a waveguide , comprising:placing a silicon substrate in a furnace;introducing steam into the furnace;raising a temperature inside the furnace to a first temperature level wherein a silicon dioxide layer is formed on a major surface of the silicon substrate;eliminating a moisture content in the silicon substrate by heating the silicon substrate at a second temperature level in an oxygen-rich environment;forming a first assembly by applying a photo-resist layer upon a portion of the major surface of the silicon dioxide layer;immersing the first assembly into a bath containing an etching solution selected for etching silicon dioxide;forming a second assembly by allowing the etching solution to act upon the silicon dioxide layer of the first assembly for a first period of time that is selected in order to: a) expose a portion of the silicon substrate, and b) form a wedge structure in the silicon dioxide layer;forming a third assembly by extending the first period of time by a second period of time in order to eliminate a foot region formed upon a sloping surface of the wedge structure;after eliminating the foot region, forming a fourth assembly by removing the photo-resist layer from the third assembly; and{'sub': '2', 'forming a waveguide component from the fourth assembly by exposing the fourth assembly to a xenon difluoride (XeF) environment that eliminates a portion of the silicon substrate and forms a support pillar below the wedge structure.'}2. The method of claim 1 , wherein the first period of time is further selected to allow the etching solution to act upon ...

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Номер записи: 19
27-12-2012 дата публикации

System and method for splicing images of workpiece

Номер: US20120328211A1
Автор: Chih-Kuang Chang, LI Jiang, Xian-Yi Chen, Yi-Rong Hong, Zhong-Kui Yuan
Принадлежит: Hon Hai Precision Industry Co Ltd, Hongfujin Precision Industry Shenzhen Co Ltd

A computer is connected to a measurement machine. The computer receives an area selected by a user of a three-dimensional model of a workpiece which is put on the measurement machine. A first size of the selected area is calculated corresponding to resolution values of various images of the workpiece captured by a charge-coupled device (CCD). The computer calculates a number of the images which are necessary to create a complete bitmap, of a certain second size, by splicing together the various images. Coordinate values of the pixel points of the various images are calculated according to a splicing type desired and set by the user. The computer puts the pixel points into a mapping relationship according to the coordinate values of the pixel points, to create the complete bitmap.

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Номер записи: 20
21-02-2013 дата публикации

Current collector and lithium ion battery

Номер: US20130045413A1
Автор: Jia-Ping Wang, Kai-Li Jiang, Shou-Shan Fan
Принадлежит: Hon Hai Precision Industry Co Ltd, TSINGHUA UNIVERSITY

A current collector includes a support and at least one carbon nanotube layer. The support includes two surfaces. The at least one carbon nanotube layer is located on one of the two surfaces of the support. The at least one carbon nanotube layer includes a number of uniformly distributed carbon nanotubes. A lithium ion battery includes a cathode electrode and an anode electrode. At least one of the cathode electrode and the anode electrode includes the current collector.

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Номер записи: 21
14-03-2013 дата публикации

Method for laying carbon nanotube film

Номер: US20130062001A1
Автор: Chen Feng, Kai-Li Jiang, Li Qian, LIANG Liu, Lin Xiao, Qun-Qing Li, Shou-Shan Fan, Yang Wei, Zhuo Chen
Принадлежит: Individual

A method for laying carbon nanotube film includes following steps. A carbon nanotube film is provided. The carbon nanotube film includes a number of carbon nanotube strings substantially parallel to each other and extending along a first direction. The carbon nanotube film is stretched along a second direction substantially perpendicular with the first direction to form a deformation along the second direction. The carbon nanotube film is placed on a surface of a substrate. The deformation along the second direction is kept.

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Номер записи: 22
21-03-2013 дата публикации

Dynamic estimator for determining operating conditions in an internal combustion engine

Номер: US20130073173A1
Автор: Anna Stefanopoulou, Erik Hellstrom, Jacob Larimore, LI Jiang
Принадлежит: ROBERT BOSCH GMBH

Methods and systems are provided for estimating engine performance information for a combustion cycle of an internal combustion engine. Estimated performance information for a previous combustion cycle is retrieved from memory. The estimated performance information includes an estimated value of at least one engine performance variable. Actuator settings applied to engine actuators are also received. The performance information for the current combustion cycle is then estimated based, at least in part, on the estimated performance information for the previous combustion cycle and the actuator settings applied during the previous combustion cycle. The estimated performance information for the current combustion cycle is then stored to the memory to be used in estimating performance information for a subsequent combustion cycle.

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Номер записи: 23
11-04-2013 дата публикации

Device for making carbon nanotube film

Номер: US20130089694A1
Автор: Chen Feng, Kai-Li Jiang, Shou-Shan Fan, Yong-Chao Zhai, Zhuo Chen
Принадлежит: Individual

A device for making a carbon nanotube film includes a substrate having a surface, and two substantially parallel slits defined on the surface of the substrate. The two substantially parallel slits extend into the substrate from the surface of the substrate. A growing surface is defined by the two substantially parallel slits and located between the two substantially parallel slits.

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Номер записи: 24
02-05-2013 дата публикации

Semiconductor device and method for manufacturing the same

Номер: US20130105919A1
Автор: LI Jiang, Mingqi Li, Pulei Zhu
Принадлежит: Semiconductor Manufacturing International Shanghai Corp

A semiconductor device and a method for manufacturing the semiconductor device are provided. The semiconductor device uses an aluminum alloy, rather than aluminum, for a metal gate. Therefore, the surface of the high-k metal gate after the CMP is aluminum alloy rather than pure aluminum, which can greatly reduce defects, such as corrosion, pits and damage, in the metal gate and improve reliability of the semiconductor device.

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Номер записи: 25
16-05-2013 дата публикации

Rich air sprayer of sanitary ware

Номер: US20130118538A1
Автор: Bin Cao, Huasong ZHOU, Jianmin Chen, LI Jiang
Принадлежит: Xiamen Solex High Tech Industries Co Ltd

A rich air sprayer of sanitary ware has a base, the base is disposed with at least two waterways; each waterway includes an inlet hole, a mutation cavity connected to the inlet hole and an air inlet hole connected to the mutation cavity, the flow area of the inlet hole is smaller than that of the mutation cavity, negative pressure is generated inside the mutation cavity when the water flows from the inlet hole into the mutation cavity, the negative pressure makes the mutation cavity suck air from the outside of the sprayer through the air inlet hole, the air and the water are mixed to form bubbles; the outlets of the mutation cavities intersect or the tangents of the outlets of the mutation cavities intersect, making the water flowing out of the outlets of the mutation cavities collide to enhance the granular sensation.

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Номер записи: 26
23-05-2013 дата публикации

SIGNAL TRANSMISSION METHOD, APPARATUS, AND BASE STATION

Номер: US20130130703A1
Автор: Cai Rui, LI Jiang, Zhang Jinlin
Принадлежит: Huawei Technologies Co., Ltd.

Embodiments of the present invention provide a signal transmission method, apparatus, and base station. The method includes: sending downlink signals through N sectors, where the N sectors are created by using M sectors used to receive uplink signals, and N>M. In the embodiments of the present invention, the base station creates N sectors by using M sectors used to receive uplink signals and sends downlink signals through the N sectors, so that the multi-sector technology is mainly used in the downlink and the multi-antenna technology is mainly used in the uplink. This may resolve an existing conflict between the uplink and the downlink when system capacity is being improved, thereby improving system capacity of a wireless communication network. 1. A signal transmission method , comprising:sending downlink signals through N sectors;wherein the N sectors are created by M sectors used to receive uplink signals, andwherein N>M.3. The signal transmission method according to claim 2 , wherein N is an integral multiple of M claim 2 , S1=M claim 2 , P1=N/S1 claim 2 , and S2=0.4. The signal transmission method according to claim 2 , wherein P1virtual sectors are created using physical sector i that comprises H1antennas:{'sub': i', 'i', 'i', 'i, 'performing common pilot weighting on H1antennas in physical sector i that comprises H1antennas to form P1beams pointing at different directions, thereby forming P1virtual sectors.'}5. The signal transmission method according to claim 2 , wherein P2virtual sectors are created in the following mannerly using group j of virtual sectors that comprises H2antennas by:{'sub': j', 'j', 'j', 'j, 'performing common pilot weighting on H2antennas in a physical sector that corresponds to group j of virtual sectors that comprises H2antennas to form P2beams pointing at different directions, thereby forming P2virtual sectors.'}6. The signal transmission method according to claim 4 , wherein common pilot weighting is performed on H1antennas in ...

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Номер записи: 27
20-06-2013 дата публикации

Electronic device and method for focusing and measuring points of objects

Номер: US20130155313A1
Автор: Chih-Kuang Chang, Dong-Hai Li, LI Jiang, Xiao-Guang Xue, Zhong-Kui Yuan
Принадлежит: Individual

In an electronic device, an image point A on an image of an object is selected. A spectral confocal sensor is controlled to move to a position above a measuring point A′ on the object, where the measuring point A′ corresponds to the image point A, and a Z-coordinate of the measuring point A′ is computed using the spectral confocal sensor. A focal position of the measuring point A′ is computed according to the Z-coordinate of the measuring point A′, and a CCD lens is controlled to move to the focal position. The Z-coordinate of the measuring point A′ is stored into a storage unit of the electronic device.

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Номер записи: 28
20-06-2013 дата публикации

METHOD AND APPARATUS TO PROVIDE SECURE APPLICATION EXECUTION

Номер: US20130159726A1
Автор: Altman Asher, Brickell Ernie, Cihula Joseph, Dewan Prashant, Durham David, Garney John, Goldsmith Michael A., Graunke Gary, Herbert Howard C., Jeyasingh Stalinselvaraj, Johnson Simon P., Li Jiang Tao, Lint Bernard, MCKEEN FRANCIS X., Neiger Gilbert, Rodgers Dion, Rozas Carlos V., Savagaonkar Uday R., Scarlata Vincent, Tolopka Stephen J., Van Doren Stephen R., Van Dyke Don A.
Принадлежит:

A technique to enable secure application and data integrity within a computer system. In one embodiment, one or more secure enclaves are established in which an application and data may be stored and executed. 1. A processor comprising:execution logic to perform at least a first instruction to move protected data between an enclave page cache (EPC) and a second storage area during execution of a program accessing the protected data, wherein the program is to run in a protected mode.2. The processor of claim 1 , wherein a security map (SMAP) is to help ensure the integrity of the program when the program is stored in a hard disk drive or protected memory.3. A processor comprising:execution logic to perform a first instruction to identify a software thread running in a secure enclave, wherein the first instruction is to inform a user's program of the identity of the software thread.4. A processor comprising:execution logic to perform at least a first instruction to dynamically access at least one information field to determine the integrity of data stored in the secure enclave, wherein the at least one information field includes a secure map (SMAP) field and a security information (SEC_INFO) field.5. A processor comprising:execution logic to perform a first instruction to report the state of a secure enclave stored in memory to either a local or remote agent.6. A processor comprising:a crypto memory aperture (CMA) to protect software program against attacks when the software program is executing; and a secure map (SMAP) to protect the software program when the software program is not executing.7. A processor comprising:execution logic to perform at least one secure enclave access instruction to allocate or de-allocate memory or software threads inside a secure enclave.8. A processor comprising:a hierarchical protection tree, SMAP, to enable multiple memory updates within a secure enclave in a single processor cycle.9. A processor comprising:execution logic to perform ...

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Номер записи: 29
04-07-2013 дата публикации

Computing device and method for scanning edges of an object

Номер: US20130169975A1
Автор: Chih-Kuang Chang, Dong-Hai Li, LI Jiang, Zhi-Jun Zou, Zhong-Kui Yuan
Принадлежит: Hon Hai Precision Industry Co Ltd, Hongfujin Precision Industry Shenzhen Co Ltd

In a method for scanning edges of an object using a computing device, the computing device is connected to an image measuring machine including an image capturing device. A start point, an end point, a scan direction, and a scan distance interval are set. Scan points on the edges of the object are determined. For each scan point, the computing device aims the image capturing device at the scan point, controls the image capturing device to capture images of the object at different depths, and records focal points. Definition values of the images are calculated and an image with a highest definition value is determined. A focal point corresponds to the image with the highest definition value and so coordinates of the scan point are determined. Scanned edges of the object are formed based on all the scan points.

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Номер записи: 30
04-07-2013 дата публикации

Method for making carbon nanotube composite films

Номер: US20130171352A1
Автор: Jia-Ping Wang, Kai-Li Jiang, Shou-Shan Fan, Wei Xiong
Принадлежит: Hon Hai Precision Industry Co Ltd, TSINGHUA UNIVERSITY

A method for making a carbon nanotube composite film is provided. A PVDF is dissolved into a first solvent to form a PVDF solution. A carbon nanotube film structure is provided and immersed into the PVDF solution. The carbon nanotube film structure is transferred into a second solvent. The carbon nanotube film structure is transferred from the second solvent and dried. A solubility of first solvent in the second solvent is greater than a solubility of PVDF in the second solvent. A boiling point of the second solvent is lower than a boiling point of first solvent.

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Номер записи: 31
04-07-2013 дата публикации

Thin film lithium ion battery

Номер: US20130171496A1
Автор: Jia-Ping Wang, Kai-Li Jiang, Ke Wang, Shou-Shan Fan, Shu Luo
Принадлежит: Hon Hai Precision Industry Co Ltd, TSINGHUA UNIVERSITY

A thin film lithium ion battery includes a cathode electrode, an anode electrode, and a solid electrolyte layer. The solid electrolyte layer is sandwiched between the cathode electrode and the anode electrode. At least one of the cathode electrode and the anode electrode includes a current collector. The current collector is a carbon nanotube layer consisting of a plurality of carbon nanotubes.

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Номер записи: 32
01-08-2013 дата публикации

METHOD AND APPARATUS TO PROVIDE SECURE APPLICATION EXECUTION

Номер: US20130198853A1
Автор: Altman Asher, Brickell Ernie, Cihula Joseph, Dewan Prashant, Durham David, Garney John, Goldsmith Michael A., Graunke Gary, Herbert Howard C., Jeyasingh Stalinselvaraj, Johnson Simon P., Li Jiang Tao, Lint Bernard, MCKEEN FRANCIS X., Neiger Gilbert, Rodgers Dion, Rozas Carlos V., Savagaonkar Uday R., Scarlata Vincent, Tolopka Stephen J., Van Doren Stephen R., Van Dyke Don A.
Принадлежит:

A technique to enable secure application and data integrity within a computer system. In one embodiment, one or more secure enclaves are established in which an application and data may be stored and executed. 1. A processor comprising:execution logic to perform at least a first instruction to move protected data between an enclave page cache (EPC) and a second storage area during execution of a program accessing the protected data, wherein the program is to run in a protected mode.2. The processor of claim 1 , wherein a security map (SMAP) is to help ensure the integrity of the program when the program is stored in a hard disk drive or protected memory.3. A processor comprising:execution logic to perform a first instruction to identify a software thread running in a secure enclave, wherein the first instruction is to inform a user's program of the identity of the software thread.4. A processor comprising:execution logic to perform at least a first instruction to dynamically access at least one information field to determine the integrity of data stored in the secure enclave, wherein the at least one information field includes a secure map (SMAP) field and a security information (SEC_INFO) field.515-. (canceled) This patent application is a continuation-in-part of and claims priority to International Application No. PCT/US2009/069212, filed Dec. 22, 2009, entitled METHOD AND APPARATUS TO PROVIDE SECURE APPLICATION EXECUTION.Embodiments of the invention relate generally to the field of information processing and more specifically, to the field of security in computing systems and microprocessors.Securing execution and integrity of applications and their data within a computer system is of growing importance. Some prior art security techniques fail to adequately secure applications and data in a flexible but reliable manner.Embodiments of the invention pertain to a technique for providing secure application and data in a flexible but reliable manner. Although there ...

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Номер записи: 33
19-09-2013 дата публикации

DIFFUSION BARRIER COATED SUBSTRATES AND METHODS OF MAKING THE SAME

Номер: US20130243940A1
Автор: KAMATH Arvind, Kocsis Michael, LI Jiang, McCarthy Kevin, Wong Gloria
Принадлежит:

Devices on a diffusion barrier coated metal substrates, and methods of making the same are disclosed. The devices include a metal substrate, a diffusion barrier layer on the metal substrate, one or more insulator layers on the diffusion barrier layer, and an antenna and/or inductor on the one or more insulator layer(s). The method includes forming a diffusion barrier layer on the metal substrate, forming one or more insulator layers on the diffusion barrier layer; and forming an antenna and/or inductor on an uppermost one of the insulator layer(s). The antenna and/or inductor is electrically connected to at least one of the diffusion barrier layer and/or the metal substrate. Such diffusion barrier coated substrates prevent diffusion of metal atoms from the metal substrate into device layers formed thereon. 1. A device , comprising:a) a metal substrate, including one or more outermost conductive layer(s),b) one or more insulator layer(s) on said conductive layer(s), andc) an antenna and/or inductor on the one or more insulator layer(s), wherein said antenna and/or inductor is in electric contact with the metal substrate.2. The device of claim 1 , further comprising an electrically conducting strap electrically connecting the antenna and/or inductor and the metal substrate.3. The device of claim 1 , wherein the one or more insulator layer(s) have at most two openings claim 1 , contact holes or vias.4. The device of claim 3 , wherein the one or more insulator layer(s) comprises a bulk dielectric layer having a thickness of from about 1 claim 3 ,000 to about 10 claim 3 ,000 Å.5. The device of claim 3 , comprising a capacitor dielectric layer in a first opening claim 3 , contact hole or via in the bulk dielectric layer.6. The device of claim 5 , wherein said capacitor dielectric layer(s) has a thickness of about 20 to about 500 Å.7. The device of claim 1 , wherein said one or more insulator layer(s) comprises silicon oxide claim 1 , silicon nitride claim 1 , silicon ...

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Номер записи: 34
10-10-2013 дата публикации

Method for making strip shaped graphene layer

Номер: US20130264192A1
Автор: Kai-Li Jiang, Shou-Shan Fan, xiao-yang Lin
Принадлежит: Hon Hai Precision Industry Co Ltd, TSINGHUA UNIVERSITY

A method for making a strip shaped graphene layer includes the following steps. First, a graphene film located on a surface of a substrate is provided. Second, a drawn carbon nanotube film composite is disposed on the graphene film. The drawn carbon nanotube film composite includes a polymer material and a drawn carbon nanotube film structure disposed in the polymer material. The drawn carbon nanotube film structure includes a number of carbon nanotube segments and a number of strip-shaped gaps between the adjacent carbon nanotube segments. Third, the polymer material is partly removed to expose the carbon nanotube segments. Fourth, the carbon nanotube segments and the graphene film covered by the plurality of carbon nanotube segments are etched. Fifth, the remained polymer material is removed to obtain the strip shaped graphene layer.

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Номер записи: 35
10-10-2013 дата публикации

Power Saving Control System for Negative Pressure Wound Therapy Pumps

Номер: US20130267917A1
Автор: LI Jiang, Lin Huiyong, Pan Li
Принадлежит:

An operating system for a medical device pump has a microprocessor controlling the operation of the pump features in a manner to minimize power consumption and maximize the life of the batteries powering the pump. The microprocessor associated with the medical device pump includes a modulation circuit that operates the pump on an intermittent basis and only when a pressure sensor indicates that the pressure asserted by the pump is at a threshold level. The operation of other sensors are powered only in situations when information from the sensor is needed, while other more essential sensors are operated on an intermittent basis by the modulation circuit. A fill sensor is operated intermittently, while a tilt sensor is only activated when a signal is received from the fill sensor. An optical sensor is only activated when the canister is removed from the pump housing, during which the pump is de-powered. 1. A method of operating a pump to provide a vacuum to a bandage , said pump including a housing on which is mounted a removable canister for storing fluids and exudates received from said bandage , comprising the steps of:providing a microprocessor control including a modulation circuit;operating said pump intermittently through said microprocessor and only when a pressure sensor associated with the vacuum applied to said bandage indicates that the negative pressure of the vacuum is at a threshold level; andactivating a tilt sensor associated with said pump by said microprocessor only when the microprocessor receives a signal from a fill sensor indicating activation thereof by fluids within said canister.2. The method of wherein said fill sensor is activated intermittently by the microprocessor to check fluid levels within said canister.3. The method of wherein the microprocessor deactivates all components of the pump until needed to maintain operation of said bandage.4. The method of wherein the pump includes a valve located between the pump and the bandage to ...

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Номер записи: 36
10-10-2013 дата публикации

Negative Pressure Wound Therapy Pump with Tilt and Fill Sensors

Номер: US20130267918A1
Автор: LI Jiang, Lin Huiyong, Pan Li, Yang Tongfeng
Принадлежит:

A pump includes a canister for collecting fluids from a negative pressure wound therapy bandage in which the canister incorporates both tilt and fill sensors operatively connected to a microprocessor to control the operation of the pump in drawing fluids from the negative pressure bandage. The fill sensors include a pair of spaced sensor pins that convey a filled signal when fluid within the canister interconnects the two sensor pins. The tilt sensor is housed within the pump housing. The canister is also formed with an optical sensor that provides an indication of proper alignment of the canister on the pump housing. The optical sensor includes a reflector in the canister that reflects an infrared light emanating from the pump housing. When the light reflection is received properly within the pump housing, the canister is properly aligned and mounted on the pump housing. 1. A pump providing a vacuum to a negative pressure wound therapy bandage , said pump including a housing on which is mounted a removable canister for storing fluids and exudates received from said bandage , comprising:a fill sensor operatively associated with said canister to provide a fill signal indicative of fluid within said canister reaching said fill sensor;a tilt sensor operatively associated with said pump to provide a tilt signal indicative of said pump being positioned in a non-vertical orientation;a microprocessor control operatively connected to said tilt and fill sensor to receive said fill and tilt signals therefrom; andsaid microprocessor controlling the operation of said pump in response to said tilt and fill signals.2. The pump of wherein said microprocessor turns off the pump when said fill signal is received without said tilt signal.3. The pump of wherein said microprocessor incorporates a delay before turning off the pump when said fill signal is received without said tilt signal to determine if the status of the receipt of the fill and tilt signals changes.4. The pump of ...

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Номер записи: 37
10-10-2013 дата публикации

User task completion via open market of actions and/or providers

Номер: US20130268507A1
Автор: Amit Kumar, LI Jiang, Michael Van Snellenberg, Michael William O'Connor, Shajib Sadhukha, Steven William Macbeth, Zhaowei Charlie Jiang
Принадлежит: Microsoft Corp

Among other things, one or more techniques and/or systems are provided for facilitating the completion of a user task. That is, user intent (e.g., intentions of a user to perform a user task) may be identified. The user intent may comprise an entity (e.g., a movie entity) and/or an action (e.g., an order movie tickets action) that the user wants to perform on the entity. A provider list may be created based upon one or more providers capable of performing the action on the entity (e.g., a movie application may be capable of performing the order movie tickets action on the movie entity). Providers may be dynamically selected for inclusion within the provider list at run-time. For example, an open market of providers may be maintained (e.g., providers may be added, removed, and/or updated over time), such that providers may be selected from the open market to complete user tasks.

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Номер записи: 38
21-11-2013 дата публикации

NITRIDE SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD THEREOF

Номер: US20130306980A1
Автор: KATOU Sadahiro, LI Jiang, NIIYAMA Yuki
Принадлежит: ADVANCED POWER DEVICE RESEARCH ASSOCIATION

A nitride semiconductor device includes a substrate, an electron transit layer and an electron supply layer that are sequentially formed above the substrate, where the electron supply layer has a different band gap energy than the electron transit layer, a drain electrode, a gate electrode, and a source electrode that is formed on the opposite side of the drain electrode with the gate electrode being sandwiched between the drain electrode and the source electrode. Here, a plurality of lower concentration regions are formed so as to be spaced away from each other on the surface of the electron transit layer between the gate electrode and the drain electrode. In the lower concentration regions, the concentration of a two-dimensional electron gas is lower than in other regions. 1. A nitride semiconductor device comprising:a substrate;an electron transit layer that is formed above the substrate;an electron supply layer that is formed on the electron transit layer, the electron supply layer having a different band gap energy than the electron transit layer;a drain electrode that is formed on the electron supply layer;a gate electrode that controls an electric current flowing through the drain electrode; anda source electrode that is formed on an opposite side of the drain electrode with the gate electrode being positioned between the source electrode and the drain electrode, whereina plurality of lower concentration regions are formed so as to be spaced away from each other on a surface of the electron transit layer between the gate electrode and the drain electrode, andin the plurality of lower concentration regions, a concentration of a two-dimensional electron gas is lower than in other regions.2. The nitride semiconductor device as set forth in claim 1 , whereinthe plurality of lower concentration regions are formed by introducing an n-type dopant to a predetermined concentration using ion implantation.3. The nitride semiconductor device as set forth in claim 2 , ...

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Номер записи: 39
05-12-2013 дата публикации

Liquid lens

Номер: US20130321928A1
Автор: Jie Li, Kai-Li Jiang, Shou-Shan Fan
Принадлежит: Hon Hai Precision Industry Co Ltd, TSINGHUA UNIVERSITY

A liquid lens includes a sealed shell, a liquid material, a transparent carbon nanotube structure within the liquid material, and a first electrode and a second electrode, a voltage being applied to the carbon nanotube structure causes rapid heating, which is transferred to the liquid material to change the density thereof, and the refractive index of the liquid material is thus changed.

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Номер записи: 40
12-12-2013 дата публикации

Method for measuring light intensity distribution

Номер: US20130327937A1
Автор: Chen Feng, Jun Zhu, Kai-Li Jiang, Shou-Shan Fan
Принадлежит: Individual

A method for measuring intensity distribution of light includes a step of providing a carbon nanotube array having a top surface. The carbon nanotube array is located in an inert gas environment or a vacuum environment. A light source irradiates the top surface of the carbon nanotube array, to make the carbon nanotube array radiate a radiation light. An imaging element images the radiation light, to obtain an intensity distribution of the light source.

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Номер записи: 41
12-12-2013 дата публикации

System for measuring light intensity distribution

Номер: US20130329220A1
Автор: Chen Feng, Jun Zhu, Kai-Li Jiang, Shou-Shan Fan
Принадлежит: Individual

A system for measuring intensity distribution of light includes a carbon nanotube array and an imaging element. The carbon nanotube array is placed in an environment of inert gas or a vacuum environment. The carbon nanotube array absorbs photons of a light source and radiates radiation light. The imaging element is used to image the radiation light. The carbon nanotube array is between the light source and the imaging element.

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Номер записи: 42
12-12-2013 дата публикации

Method for making superconducting wire

Номер: US20130331273A1
Автор: Kai-Li Jiang, Shou-Shan Fan, xiao-yang Lin
Принадлежит: Hon Hai Precision Industry Co Ltd, TSINGHUA UNIVERSITY

A method for making superconducting wire is provided. A drawn carbon nanotube film is pulled out from a carbon nanotube array. The drawn carbon nanotube film is placed spaced from and opposite to a number of superconducting preforms on a carrier. The superconducting preforms are moved from the carrier onto the drawn carbon nanotube film by applying an electric field between the drawn carbon nanotube film and the carrier. A composite wire is made by twisting the drawn carbon nanotube film with the superconducting preforms thereon. Finally, the composite wire is sintered.

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Номер записи: 43
12-12-2013 дата публикации

METHOD AND APPARATUS FOR ORGANIZING A GROUP EVENT

Номер: US20130332527A1
Автор: Chow Alix Lik Hang, Du Nan, LI Jiang, Liu Dong E., Meng Kangjian, Song Zhanjiang, Wang Hao, Wang Wei, Xue Wenwei, YANG Hao, Zhao Feng
Принадлежит: Nokia Corporation

An approach is provided for organizing a group event. An input from a device specifying a group event is received. A location associated with the group event is determined. One or more other devices within a proximity of the location are determined. A notification of the group event to the one or more other devices is generated. 127.-. (canceled)28. A method comprising facilitating a processing of and/or processing (1) data and/or (2) information and/or (3) at least one signal , the (1) data and/or (2) information and/or (3) at least one signal based , at least in part , on the following:an input from a device specifying a group event;at least one determination of a location associated with the group event;at least one determination of one or more other devices within proximity of the location; anda generation of a notification of the group event to the one or more other devices.29. A method of claim 28 , wherein the (1) data and/or (2) information and/or (3) at least one signal are further based claim 28 , at least in part claim 28 , on the following:at least one determination of one or more categories associated with the group event;at least one determination of respective subscription information corresponding to the one or more other devices, the subscription information associated with the one or more categories; andat least one determination to transmit the notification to the one or more devices based, at least in part, on the subscription information.30. A method of claim 29 , wherein the subscription information includes a respective distance parameter for the one or more other devices claim 29 , and wherein the transmission of the notification is further based claim 29 , at least in part claim 29 , on the respective distance parameters.31. A method of claim 28 , wherein the (1) data and/or (2) information and/or (3) at least one signal are further based claim 28 , at least in part claim 28 , on the following:at least one determination to transmit the ...

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Номер записи: 44
02-01-2014 дата публикации

METHOD FOR MAKING CARBON NANOTUBE FIELD EMITTER

Номер: US20140004768A1
Автор: FAN SHOU-SHAN, Liu Peng, XU LI-JIANG, ZHANG CHUN-HAI, ZHOU DUAN-LIANG
Принадлежит:

A method for making carbon nanotube field emitter includes providing a carbon nanotube array formed on a surface of a substrate. A plurality of carbon nanotubes of the carbon nanotube array is selected and pulled out a carbon nanotube film by a drawing tool, wherein the carbon nanotube film includes a plurality of carbon nanotubes oriented along a fixed direction. The carbon nanotube film is cut to a plurality of uniform carbon nanotube sub-films along the fixed direction. The plurality of carbon nanotube sub-films is treated to a plurality of carbon nanotube yarns. The plurality of carbon nanotube yarns is fixed on a surface of a conductive base, and cutting off the plurality of carbon nanotube yarns by a laser beam, to form a carbon nanotube field emitter. 1. A method for making carbon nanotube field emitter comprising:(S1) providing a carbon nanotube array formed on a surface of a substrate;(S2) selecting a plurality of carbon nanotubes of the carbon nanotube array and pulling out a carbon nanotube film from the plurality of carbon nanotubes which have been selected by a drawing tool, wherein the plurality of carbon nanotubes in the carbon nanotube film are oriented along a fixed direction;(S3) cutting the carbon nanotube film to form a plurality of carbon nanotube sub-films which are uniform along the fixed direction;(S4) treating the plurality of carbon nanotube sub-films to form a plurality of carbon nanotube yarns; and(S5) fixing the plurality of carbon nanotube yarns on a surface of at least one conductive base, and cutting off the plurality of carbon nanotube yarns by a laser beam to form a carbon nanotube field emitter.2. The method of claim 1 , wherein in the step (S3) claim 1 , the carbon nanotube film is cut by a laser beam or an electron beam.3. The method of claim 2 , wherein a power of the laser beam is in a range from about 1 milliwatt to about 80 watts claim 2 , and a moving speed of the laser beam is in a range from about 10 mm/s to about 1000 mm/ ...

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Номер записи: 45
06-02-2014 дата публикации

Localized multimodal electromechanical polymer transducers

Номер: US20140035735A1
Автор: Brian C. Zellers, Christophe Ramstein, LI Jiang, Raj P. Pathak, Shihai Zhang
Принадлежит: Novasentis Inc

A localized multimodal haptic system includes one or more electromechanical polymer (EMP) transducers, each including an EMP layer, such as an electrostrictive polymer active layer. In some applications the EMP transducer may perform an actuator function or a sensor function, or both. The EMP polymer layer has a first surface and a second surface on which one or more electrodes are provided. The EMP layer of the EMP actuator may be 5 microns thick or less. The EMP transducers may provide local haptic response to a local a stimulus. In one application, a touch sensor may be associated with each EMP transducer, such that the haptic event at the touch sensor may be responded to by activating only the associated EMP transducer. Furthermore, the EMP transducer may act as its own touch sensor. A variety of haptic responses may be made available. The EMP transducers may be used in various other applications, such as providing complex surface morphology and audio speakers.

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Номер записи: 46
06-03-2014 дата публикации

Carbon nanotube array

Номер: US20140065048A1
Автор: Kai-Li Jiang, LIANG Liu, Shou-Shan Fan
Принадлежит: Hon Hai Precision Industry Co Ltd, TSINGHUA UNIVERSITY

A carbon nanotube array suitable for use in labeling is provided. The carbon nanotube array includes at least two different isotope-doped carbon nanotube sub-arrays. Each isotope-doped carbon nanotube sub-array includes a plurality of carbon nanotubes. The carbon nanotubes in different isotope-doped carbon nanotube sub-arrays are composed of different kinds of carbon isotopes.

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Номер записи: 47
06-03-2014 дата публикации

AUTOMATIC BATCHING OF GUI-BASED TASKS

Номер: US20140068618A1
Автор: Li Fan, LI Jiang, Lin Qingwei
Принадлежит: MICROSOFT CORPORATION

Described herein are techniques for automatically batching GUI-based (Graphical User Interface) tasks. The described techniques include automatically determining whether a user is performing batchable tasks in a GUI-based environment. Once detected, the described techniques include predicting the next tasks of a batch based upon those detected batchable tasks. With the described techniques, the user may be asked to verify and/or correct the predicted next tasks. Furthermore, the described techniques may include performing a batch and doing so without user interaction. 1. A method comprising:identifying batchable graphical user interface (GUI)-based tasks performed by a user;generating a batch of not-yet-performed GUI-based tasks based, at least in part, upon the identified batchable GUI-based tasks; andperforming the generated batch of GUI-based tasks.2. A method as recited in claim 1 , wherein identifying batchable GUI-based tasks performed by a user comprises:tracking GUI-based tasks performed by the user within a context of a GUI-based operating system environment;parsing each of the tracked GUI-based tasks into an invariant portion and one or more variant portions, wherein the invariant portion of like tasks does not differ between like tasks and the variant portions of like tasks differ between like tasks;examining the invariant portion of each task of a sequence of GUI-based tasks; anddetecting, in the sequence, a repeated sub-sequence of tasks having a common pattern of invariant portions.3. A method as recited in claim 2 , wherein generating the batch of not-yet-performed GUI-based tasks comprises:selecting one or more defined sequences of values of variant portions of GUI-based tasks; andsetting values of variant portions of anticipated not-yet-performed GUI-based tasks based upon the selected one or more defined sequences.4. A method as recited in claim 1 , wherein the batchable GUI-based tasks that are identified occur across multiple GUI-based ...

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Номер записи: 48
13-03-2014 дата публикации

Barcode Reading Method and Barcode Reading Device

Номер: US20140070007A1
Автор: Chen Hui-qing, Dai Li-Jiang, Jian Bi-Yao, Wang Chang-Feng
Принадлежит:

A barcode reading method and a barcode reading device are provided. An image sensor is utilized to capture an image of a barcode via an optical lens, and then a triangulation method and an ideal lens imagining method are collocated to calculate the digital image so as to produce an optimum image distance. A distance between the image sensor and the optical lens is then adjusted in accordance with the optimum image distance, so that the barcode can be immediately and clearly imaged on the image sensor. 1. A barcode reading method , comprising:(a) using an image sensor to capture a digital image of a barcode through an optical lens;(b) calculating the digital image; and(c) adjusting a distance between the image sensor and the optical lens to reimage the barcode on the image sensor.2. The barcode reading method as claimed in claim 1 , wherein the image sensor and the optical lens are spaced an initial image distance apart claim 1 , in the step (a) two calibration images are projected on the barcode at a first distance spaced apart from each other claim 1 , so that the two calibration images are spaced a second distance apart in the captured digital image claim 1 , and in the step (b) an actual object distance is obtained from the first distance divided by the second distance and then multiplied by the initial image distance.3. The barcode reading method as claimed in claim 2 , wherein a reciprocal of an optimum image distance is obtained by subtracting a reciprocal of the actual object distance from a reciprocal of a focal distance of the optical lens.4. The barcode reading method as claimed in claim 1 , wherein in the step (a) a light source that is distinguishable from the digital image of the barcode is utilized to project a lighting frame toward the barcode via a frame body claim 1 , in which the lighting frame is located at a middle of the barcode and assists the image sensor to capture the digital image of the barcode.5. A barcode reading device claim 1 , ...

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Номер записи: 49
20-03-2014 дата публикации

DATA STREAM TRANSMISSION METHOD AND RELATED DEVICE AND SYSTEM

Номер: US20140079007A1
Автор: Huang Min, LI Jiang, LI Yongmao, Lu Jianmin, MA Ni, Xia Bin, Zhang Yi
Принадлежит: Huawei Technologies Co., Ltd.

Embodiments of the present disclosure relate to the field of communications technologies, and disclose a data stream transmission method, and a related device and system. The data stream transmission method includes: a user equipment establishes a first network link over a first network and a second network link over a second network with a network side, where the first network is different from the second network; the user equipment associates the first network link with the second network link; and the user equipment distributes, according a scheduling algorithm, a data stream to the first network link and to the second network link for transmission. In the embodiments of the present disclosure, hybrid transmission of a data stream may be implemented in different networks. Compared with an existing solution, in the embodiments of the present disclosure, distribution may be performed more flexibly, and a quality of service assurance may be improved. 1. A data stream transmission method , comprising:establishing, with a user equipment, a first network link over a first network and a second network link over a second network, wherein the first network is different from the second network;associating the first network link with the second network link; andreceiving and aggregating a data stream that is distributed by the user equipment to the first network link and to the second network link for transmission.2. The method according to claim 1 , wherein the first network and the second network are a wireless local area network (WLAN) and a long term evolution network claim 1 , respectively.3. The method according to claim 2 , wherein the associating the first network link with the second network link comprises:associating the first network link with the second network link according to a wireless local area network media access control address that corresponds to the first network link and a cell radio network temporary identifier and a cell identifier that correspond ...

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Номер записи: 50
13-01-2022 дата публикации

RECIPROCATING SAW

Номер: US20220009011A1
Автор: Gao Hao, LI Jiang, Liu Lai, Wang Feng, Zhou Yang
Принадлежит:

A reciprocating saw includes a casing, a power assembly, a transmission assembly, a reciprocating assembly, a swing assembly, and a balance weight. The transmission assembly includes a first transmission member that is capable of being driven by the power assembly to rotate around a first axis. The swing assembly includes a floating support member configured to drive the reciprocating assembly to perform an orbital motion. The first transmission member is provided with a cam surface configured to be in contact with the floating support member to drive the floating support member to move in an up-and-down direction parallel to the first axis. The balance weight is provided with an escape opening, and the escape opening is disposed on a path on which the floating support member moves in the up-and-down direction. 1. A reciprocating saw , comprising:a casing;a motor disposed in the casing;a transmission assembly connected to the motor;a reciprocating assembly connected to the transmission assembly comprising an output assembly for a cutting accessory to be installed thereon;a swing assembly disposed between the transmission assembly and the reciprocating assembly; anda balance weight at least partially disposed between the transmission assembly and the reciprocating assembly configured to balance movement of the reciprocating assembly;wherein the transmission assembly comprises a first transmission member that is capable of being driven by the motor to rotate around a first axis, the swing assembly comprises a floating support member configured to drive the reciprocating assembly to perform an orbital motion, the first transmission member is provided with a cam surface configured to be in contact with the floating support member to drive the floating support member to move in an up-and-down direction parallel to the first axis, the balance weight is provided with an escape opening, and the escape opening is disposed on a path on which the floating support member moves ...

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Номер записи: 51
02-01-2020 дата публикации

Stretchable capacitor electrode-conductor structure

Номер: US20200006014A1
Автор: Jia-Ping Wang, Kai-Li Jiang, Shou-Shan Fan, Yang Yu
Принадлежит: Hon Hai Precision Industry Co Ltd, TSINGHUA UNIVERSITY

A stretchable capacitor electrode-conductor structure includes a capacitor electrode and a conductor structure forming an integrated molding. The capacitor electrode includes a plurality of carbon nanotube layers, and an active substance layer is located between adjacent carbon nanotube layers. Both the carbon nanotube layer and the conductor structure include a plurality of super-aligned carbon nanotube films. A surface of the stretchable capacitor electrode-conductor structure comprises a plurality of wrinkles. A stretchable supercapacitor including the stretchable capacitor electrode-conductor structure is also provided.

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Номер записи: 52
07-01-2016 дата публикации

CUSTOMIZABLE MOBILE BROADBAND NETWORK SYSTEM AND METHOD FOR CUSTOMIZING MOBILE BROADBAND NETWORK

Номер: US20160006606A1
Автор: Hu Weihua, LI Jiang, Wang Yan, ZHU Haobing
Принадлежит: Huawei Technologies Co., Ltd.

Embodiments of the present invention provide a customizable mobile broadband network system and a method for customizing a mobile broadband network. The mobile broadband network system includes a forwarding layer, a control layer, and a capability opening layer. The forwarding capability and the control capability of the mobile broadband network system according to the embodiments of the present invention are decoupled from each other, and the capability opening layer combines a required capability according to the network customization request, so as to manage the corresponding customized-network instance. Therefore, a mobile network can be customized according to a requirement of a user. 1. A customizable mobile broadband network system , comprising a forwarding layer , a control layer , and a capability opening layer , wherein:the forwarding layer connects to the control layer through a first open interface, and is configured to provide a forwarding capability of the mobile broadband network system, wherein the first open interface is configured to open the forwarding capability to the control layer;the control layer connects to the capability opening layer through a second open interface, and is configured to provide a control capability of the mobile broadband network system, wherein the second open interface is configured to open the control capability and the forwarding capability to the capability opening layer; andthe capability opening layer is configured to receive, through a third open interface, a network customization request from a user, and combine the control capability and/or the forwarding capability according to the network customization request, so as to manage a customized-network instance.2. The mobile broadband network system according to claim 1 , wherein the control layer further comprises a forwarding control/resource management sublayer claim 1 , configured to interact with the forwarding layer through the first open interface claim 1 , ...

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Номер записи: 53
04-01-2018 дата публикации

Method for making nano-heterostructure

Номер: US20180006251A1
Автор: JIN Zhang, Kai-Li Jiang, Shou-Shan Fan, Yang Wei
Принадлежит: Hon Hai Precision Industry Co Ltd, TSINGHUA UNIVERSITY

The present disclosure relates to a method for making nanoscale heterostructure. The method includes: forming a first carbon nanotube layer on a support, the first carbon nanotube layer includes a number of first carbon nanotubes; forming a semiconductor layer on a surface of the first carbon nanotube layer; covering a second carbon nanotube layer on the semiconductor layer, the second carbon nanotube layer includes a number of second carbon nanotubes; finding and labeling a first metal carbon nanotube and a semiconductor carbon nanotube parallel to and spaced away from the first metal carbon nanotube; finding and labeling a second metal carbon nanotube, an extending direction of the second metal carbon nanotube is crossed with an extending direction of the first metal carbon nanotube and the semiconductor carbon nanotube; removing the other carbon nanotubes; and annealing the above structure.

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Номер записи: 54
02-01-2020 дата публикации

Method of making stretchable composite electrode

Номер: US20200006755A1
Автор: Jia-Ping Wang, Kai-Li Jiang, Shou-Shan Fan, Yang Yu
Принадлежит: Hon Hai Precision Industry Co Ltd, TSINGHUA UNIVERSITY

A method of making a stretchable composite electrode is provided. An elastic substrate is pre-stretched along a first direction and a second direction, to obtain a pre-stretched elastic substrate. A carbon nanotube active material composite layer is laid on a surface of the pre-stretched elastic substrate. And the pre-stretching of the elastic substrate is removed, and a plurality of wrinkles is formed on a surface of the carbon nanotube active material composite layer.

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Номер записи: 55
14-01-2016 дата публикации

Carbon nanotube sponge and method for making the same

Номер: US20160009558A1
Автор: Jia-Ping Wang, Kai-Li Jiang, Shou-Shan Fan, Shu Luo
Принадлежит: Hon Hai Precision Industry Co Ltd, TSINGHUA UNIVERSITY

A method for making a carbon nanotube sponge requires a carbon nanotube source being obtained and an organic solvent being added. The organic solvent is ultrasonically agitated to form a flocculent structure. The flocculent structure is washed by water and a carbon nanotube sponge preform obtained by freeze-drying the flocculent structure in a vacuum. Finally, the carbon nanotube sponge itself is obtained by depositing a carbon layer on the carbon nanotube sponge preform. A carbon nanotube sponge obtained by above method is also presented.

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Номер записи: 56
08-01-2015 дата публикации

METHOD FOR PREPARING LINEZOLID INTERMEDIATE

Номер: US20150011757A1
Автор: CAI Qingfeng, Chai Jian, LI Jiang, Liang Bin, Luo Hairong, Qiu Pengcheng, Yang Chunbo, ZHANG Fuli
Принадлежит:

Disclosed is a new method for preparing a methyl substitute of a linezolid intermediate, (S)-2-(3-(3-fluoro-4-morpholinophenyl)-2-oxo-5-oxazoline) (I), wherein the intermediate (I) is obtained by the cyclization of 3-fluoro-4-morpholinophenyl isocyanate (II) and epoxy compound (III). This process has a short process route, low cost, easy operation, and high yield, so is suitable for a large-scale industrial production. 4. The process according to claim 1 , wherein the cyclization reaction is performed in the presence of a catalyst claim 1 , preferably claim 1 , the catalyst is a Lewis acid or a mixture thereof.5. The process according to claim 4 , the catalyst is selected from lithium bromide claim 4 , magnesium bromide claim 4 , lithium chloride claim 4 , magnesium chloride claim 4 , magnesium iodide claim 4 , lithium iodide claim 4 , lithium chloride claim 4 , zinc chloride claim 4 , tetra-n-butylammonium bromide claim 4 , tetra-n-butylammonium chloride claim 4 , or any mixture thereof.6. The process according to claim 4 , the catalyst is selected from lithium bromide claim 4 , magnesium bromide claim 4 , magnesium iodide claim 4 , or any mixture thereof.7. The process according to claim 1 , wherein the cyclization reaction is performed in a solvent claim 1 , preferably claim 1 , the solvent is an aprotic solvent or a mixture thereof.8. The process according to claim 7 , the aprotic solvent includes but not limited to petroleum ether claim 7 , ethyl acetate claim 7 , isoamyl acetate claim 7 , butyl acetate claim 7 , toluene claim 7 , xylene claim 7 , chlorobenzene claim 7 , tetrahydrofuran claim 7 , dichloromethane claim 7 , N claim 7 ,N-dimethylformamide claim 7 , C-Calkanes claim 7 , acetone claim 7 , 1 claim 7 ,4-dioxane claim 7 , acetonitrile claim 7 , or any mixture thereof.9. The process according to claim 1 , wherein the temperature of the cyclization reaction is in the range of 60° C.-150° C.10. The process according to claim 9 , wherein the temperature of ...

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Номер записи: 57
27-01-2022 дата публикации

NOISE CANCELLATION APPARATUS AND METHOD

Номер: US20220030349A1
Автор: Fan Fan, LI Jiang, Li Yulong, Ou Yangshan, QIN Jingfan, Yang Xiaohong, Yu Xiaowei
Принадлежит: Huawei Technologies CO.,Ltd.

Embodiments of this application disclose a noise cancellation apparatus and method. The noise cancellation apparatus includes a main control unit and a noise cancellation processing circuit. The main control unit determines a noise cancellation parameter based on a noise cancellation level index or a feature value for determining a matching degree between a headset and an ear canal of a user. The noise cancellation processing unit obtains an inverse phase noise of an ambient noise based on the noise cancellation parameter. After the inverse phase noise is mixed with a played downlink audio signal, the ambient noise can be canceled. In addition, because the noise cancellation parameter is determined from a preset noise cancellation parameter library based on the received or autonomously determined noise cancellation level index, instead of being uniformly configured, a noise cancellation level can be flexibly adjusted, thereby improving a noise cancellation effect and user experience. 1. A noise cancellation apparatus , comprising:a main control unit (MCU); anda noise cancellation processing circuit coupled to the MCU,wherein the MCU is configured to determine a target noise cancellation parameter from a noise cancellation parameter library based on a received or determined target noise cancellation level index, and the noise cancellation parameter library comprises a correspondence between a noise cancellation level index and a noise cancellation parameter;wherein the noise cancellation processing circuit is configured to obtain a target inverse phase noise based on the target noise cancellation parameter, and the target inverse phase noise is used to reduce or cancel an ambient noise obtained by a reference microphone. andwherein the noise cancellation processing circuit is further configured to perform audio mixing processing on a played downlink audio signal and the inverse phase noise to obtain a mixed audio signal, and the mixed audio signal is played by using ...

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Номер записи: 58
15-01-2015 дата публикации

METHOD FOR PRESENTING DATA AND DEVICE THEREOF

Номер: US20150015584A1
Автор: LI Jiang, Zhu Haiyang
Принадлежит:

A method for presenting data and device thereof related to the field of information technology are provided, to improve a presenting efficiency for data and reduce operational complexity for a user. The method includes: firstly obtaining data to be presented; then allocating corresponding initialization playing parameters for the data; formatting, after a playing trigger instruction for the data is received, data corresponding to each frame based on the data formatting function, to generate visualization data corresponding to each frame; finally continuously playing the visualization data corresponding to each frame in sequence from the playing start frame. 1. A method for presenting data implemented by a terminal device that includes a processor , the method comprising:obtaining by the terminal device data to be presented;allocating by the terminal device initialization playing parameters for the data, wherein the initialization playing parameters comprise a playing start frame, data corresponding to each frame and a data formatting function, wherein the data corresponding to each frame is obtained from the data to be presented;receiving by the terminal device a playing trigger instruction for playing the data;formatting, by the terminal device, based on the data formatting function, the data corresponding to each frame, to generate visualization data corresponding to the frame; andcontinuously playing by the terminal device the visualization data corresponding to each frame in sequence from the playing start frame.2. The method of claim 1 , wherein obtaining data to be presented comprises:obtaining data in different periods in each day during preset successive dates to be played, wherein the playing start frame is a playing frame corresponding to a playing start date, the data corresponding to each frame is data in different periods in one day; orobtaining data for each dimension of different dimensions to be played from the server, wherein the playing start frame ...

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Номер записи: 59
18-01-2018 дата публикации

Wearable patch having reliable conductive contacts for measuring electrical signals

Номер: US20180014783A1
Автор: LI Jiang, Shi Wei
Принадлежит:

A wearable patch for measuring electrical signals from a user's body includes a main substrate, a circuit substrate on the main substrate, the circuit substrate comprising a conductive circuit; a first conductive electrode circuit in electric connection with the conductive circuit and including a portion on a lower surface of the main substrate; and an adhesive-conductive assembly attached to the lower surface of the main substrate. The adhesive-conductive assembly includes a support layer having a first opening and a conductive gel layer inserted into the first opening and configured to be in contact with a user's skin, a first adhesive layer to bond to portions of upper surfaces of the conductive gel layer and a portion of an upper surface of the support layer, and a second adhesive layer to bond to portions of lower surfaces of the conductive gel layer and a portion of a lower surface of the support layer. 1. A wearable patch for measuring electrical signals from a user's body , comprising:a main substrate;a circuit substrate on the main substrate, the circuit substrate comprising a conductive circuit;a semiconductor chip in electric connection with the conductive circuit;a first conductive electrode circuit in electric connection with the conductive circuit, wherein the first conductive electrode circuit includes a portion on a lower surface of the main substrate; and a support layer comprising a first opening;', "a first conductive gel layer inserted into the first opening and configured to be in contact with a user's skin;", 'a first adhesive layer configured to bond to portions of upper surfaces of the first conductive gel layer and a portion of an upper surface of the support layer, wherein the first adhesive layer comprises an upper surface configured to bond to the lower surface of the main substrate, which enables an electric contact to be formed between the first conductive electrode circuit and the first conductive gel layer; and', "a second adhesive ...

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Номер записи: 60
03-02-2022 дата публикации

Method for producing recombinant protein

Номер: US20220033870A1
Автор: Kenji NAKAHIGASHI, Kenji Tsuyama, LI Jiang, Takanobu Noda
Принадлежит: Spiber Inc

The present invention relates to a production method for a recombinant protein, the production method including a growth reduction step of reducing cell growth of recombinant cells which express a recombinant protein and a production step of producing the recombinant protein by culturing the recombinant cells in a protein production culture medium in a state of reducing the cell growth, in which the cell growth of the recombinant cells is reduced in the growth reduction step by using recombinant cells having at least one modified morphogenetic regulator as the recombinant cells.

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Номер записи: 61
21-01-2021 дата публикации

METHOD FOR MANUFACTURING AMMONIA SYNTHESIS CATALYST, AND METHOD FOR MANUFACTURING AMMONIA

Номер: US20210016254A1
Автор: HOSONO Hideo, Kawamura Shigeki, KISHIDA Kazuhisa, Kitano Masaaki, LI Jiang, Yokoyama Toshiharu
Принадлежит:

Provided is a method for manufacturing a catalyst with which it is possible to obtain a supported metal ammonia synthesis catalyst, in which there are restrictions in terms of producing method and producing facility, and particularly large restrictions for industrial-scale producing, in a more simple manner and so that the obtained catalyst has a high activity. This method for manufacturing an ammonia synthesis catalyst includes: a first step for preparing 12CaO.7AlOhaving a specific surface area of 5 m/g or above; a second step for supporting a ruthenium compound on the 12CaO.7AlO; and a third step for performing a reduction process on the 12CaO.7AlOsupporting the ruthenium compound, obtained in the second step. This invention is characterized in that the reduction process is performed until the average particle diameter of the ruthenium after the reduction process has increased by at least 15% in relation to the average particle diameter of the ruthenium before the reduction process. 1. A method for manufacturing ammonia , comprising:{'sub': 2', '3, 'sup': '2', 'a first step of preparing 12CaO.7AlOhaving a specific surface area of 5 m/g or more;'}{'sub': 2', '3, 'a second step of supporting a ruthenium compound on the 12CaO.7AlO;'}{'sub': 2', '3, 'a third step of performing reduction process on the 12CaO.7AlOon which a ruthenium compound is supported (hereinafter referred to as ruthenium-supported C12A7) obtained in the second step, wherein the reduction process is carried out until an average particle diameter of a ruthenium after the reduction process increases by 15% or more with respect to an average particle diameter of a ruthenium before the reduction process; and'}a step of producing ammonia by contacting a gas containing nitrogen and hydrogen with an ammonia synthesis catalyst which is obtained by the reduction process in the third step.2. The method according to claim 1 , wherein in the step of performing reduction process claim 1 , the reduction process ...

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Номер записи: 62
28-01-2016 дата публикации

Friction Reducing Polymers

Номер: US20160024375A1
Автор: Jackson Logan, LI Jiang, Robinson Ronald, Watson Philip
Принадлежит: KEMIRA OYJ

Described herein are friction reducing polymers comprising two or more recurring units wherein at least one recurring unit is an acrylic acid or acrylamide monomer and at least one recurring unit is a vinyl monomer selected from a vinyl alcohol, a vinyl ester, and a vinyl ether. 1. A friction reducing polymer comprising two or more recurring units wherein at least one recurring unit is an acrylic acid or acrylamide monomer and at least one recurring unit is a vinyl monomer selected from a vinyl alcohol , a vinyl ester , and a vinyl ether.2. The polymer of claim 1 , wherein the acrylic acid or acrylamide monomer is selected from acrylic acid and substituted acrylic acids.3. The polymer of claim 1 , wherein the acrylic acid or acrylamide monomer are selected from acrylamide and substituted acrylamides.4. The polymer of claim 1 , wherein the vinyl monomer is a vinyl alcohol.5. The polymer of claim 1 , wherein the vinyl monomer is a vinyl ester.6. The polymer of claim 1 , wherein the polymer is fully or partially hydrolyzed.7. The polymer of claim 1 , wherein the weight average molecular weight of the polymer is in the range of from about 1 claim 1 ,000 claim 1 ,000 to about 30 claim 1 ,000 claim 1 ,000 Da.8. A method for reducing friction-related losses in a well treatment fluid claim 1 , wherein the method comprises adding to the well treatment fluid a friction reducing polymer comprising two or more recurring units wherein at least one recurring unit is an acrylic acid or acrylamide monomer and at least one recurring unit is a vinyl monomer selected from a vinyl alcohol claim 1 , a vinyl ester and a vinyl ether.9. The method of claim 8 , wherein the method is utilized in claim 8 , or is a component of claim 8 , a process for obtaining hydrocarbons from a subterranean well.10. The method of claim 9 , wherein the process is stimulating hydrocarbon production from a subterranean zone penetrated by a well bore.11. The method of claim 9 , wherein the process is hydraulic ...

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Номер записи: 63
28-01-2016 дата публикации

Highly compliant wearable wireless patch having stress-relief capability

Номер: US20160026213A1
Автор: LI Jiang, Mei Junfeng
Принадлежит:

A wearable patch capable of wireless communications includes an adhesive layer, and a shearable circuit layer comprising a support substrate comprising one or more openings on the adhesive layer, wherein the one or more openings in the support substrate are so positioned to allow the shearable circuit layer to be sheared and elongated, and breathable. A conductive circuit is embedded in the support substrate. One or more semiconductor chips are in connection with the conductive circuit. An elastic layer is positioned on the shearable circuit layer. The one or more semiconductor chips and the conductive circuit can wirelessly communicate with an external device. 1. A wearable patch capable of wireless communications , comprising:an adhesive layer; a support substrate comprising one or more openings on the adhesive layer, wherein the one or more openings in the support substrate are so positioned to allow the shearable circuit layer to be sheared and elongated, and breathable;', 'a conductive circuit embedded in the support substrate; and', 'one or more semiconductor chips in connection with the conductive circuit; and, 'a shearable circuit layer, comprisingan elastic layer on the shearable circuit layer, wherein the one or more semiconductor chips and the conductive circuit are configured to wirelessly communicate with an external device.2. The wearable patch of claim 1 , wherein at least one of the openings is surrounded by the conductive circuit in the support substrate.3. The wearable patch of claim 1 , wherein the conductive circuit includes an antenna circuit configured to receive or transmit wireless signals in communications with the external device.4. The wearable patch of claim 1 , wherein the elastic layer comprises one or more recesses on a surface facing the shearable circuit layer claim 1 , wherein the one or more recesses are configured to enclose the one or more semiconductor chips.5. The wearable patch of claim 1 , wherein the shearable circuit layer ...

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Номер записи: 64
28-01-2016 дата публикации

Stretchable Wireless Device

Номер: US20160028153A1
Автор: LI Jiang, Mei Junfeng
Принадлежит:

A wearable patch capable of wireless communications includes an adhesive layer, and a shearable circuit layer comprising a support substrate comprising one or more openings on the adhesive layer, wherein the one or more openings in the support substrate are so positioned to allow the shearable circuit layer to be sheared and elongated, and breathable. A conductive circuit is embedded in the support substrate. One or more semiconductor chips are in connection with the conductive circuit. An elastic layer is positioned on the shearable circuit layer. The one or more semiconductor chips and the conductive circuit can wirelessly communicate with an external device. 1. A stretchable wireless device , comprising:an adhesive layer; [ a support substrate;', 'a first conductive circuit embedded in the support substrate; and', 'one or more semiconductor chips in connection with the first conductive circuit;, 'a plurality of circuit modules each comprising, 'flexible ribbons that connect the support substrates in the plurality of circuit modules; and', 'second conductive circuits embedded in the flexible ribbons, the second circuits connected with at least two of the first conductive circuits; and, 'a shearable circuit layer on the adhesive layer and configured to wirelessly communicate with an external device, the shearable circuit layer comprisingan elastic layer on the shearable circuit layer.2. The stretchable wireless device of claim 1 , wherein the support substrate and the flexible ribbons are formed from a continuous sheet of material.3. The stretchable wireless device of claim 1 , wherein the flexible ribbons and the plurality of circuit modules define one or more openings claim 1 , which allow the shearable circuit layer to be stretchable and breathable.4. The stretchable wireless device of claim 1 , wherein the flexible ribbons have curly or serpentine shapes.5. The stretchable wireless device of claim 1 , wherein the plurality of circuit modules are connected by ...

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Номер записи: 65
25-01-2018 дата публикации

Method for making lithium ion battery electrode

Номер: US20180026258A1
Автор: Jia-Ping Wang, Kai-Li Jiang, Ling-Jia Yan, Shou-Shan Fan
Принадлежит: Hon Hai Precision Industry Co Ltd, TSINGHUA UNIVERSITY

The present disclosure relates to a method for making a lithium ion battery electrode. The method comprises providing a slurry comprising an electrode active material, an adhesive, a dispersant, and a conductive agent; spreading the slurry over a metal sheet to form an electrode active material layer; applying a carbon nanotube layer structure on a surface of the electrode active material layer to form a precursor; and drying the precursor.

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Номер записи: 66
02-02-2017 дата публикации

MONITORING SOLENOID PLUNGER POSITION

Номер: US20170030739A1
Автор: Benarous Maamar, LI Jiang
Принадлежит:

A device for monitoring a solenoid plunger position, comprising means for storing one or more inductance values for the solenoid indicative of desired positions of the solenoid plunger; means for measuring an actual inductance value of the solenoid; means for comparing the actual inductance value and the stored inductance values and for providing an indication of the actual position of the solenoid plunger based on the comparison. 1. A device for monitoring a solenoid plunger position , comprising:means for storing one or more inductance values for the solenoid indicative of desired positions of the solenoid plunger;means for measuring an actual inductance value of the solenoid;means for comparing the actual inductance value and the stored inductance values and for providing an indication of the actual position of the solenoid plunger based on the comparison.2. The device of incorporated in a solenoid lock or brake comprising a solenoid coil within which the solenoid plunger is linearly movable between a first end position and a second end position and the indication is an indication of the actual position of the plunger relative to one or both of the first and second end positions.3. The device of claim 1 , wherein the means for storing stored predetermined inductance values indicative of the plunger being at the first and the second end positions.4. The device of claim 1 , wherein the indication of the actual position is fed back to a controller.5. The device of wherein the controller claim 1 , in response to the feedback claim 1 , provides drive current to linearly move the plunger closer to a desired position.6. A device as claimed in further comprising a sensor for sensing the position of the plunger based on a measurement other than inductance.7. The device of claim 6 , wherein the sensor is a proximity sensor.8. A method of monitoring a solenoid plunger position comprising:storing one or more inductance values for the solenoid indicative of desired positions ...

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Номер записи: 67
01-05-2014 дата публикации

SEMICONDUCTOR DEVICE

Номер: US20140117410A1
Автор: IKURA Yoshihiro, LI Jiang, TAKAKI Keishi, Tamura Ryosuke
Принадлежит:

A semiconductor device includes: a first semiconductor layer formed on a substrate and formed of a nitride-based semiconductor; a second semiconductor layer formed on a surface of the first semiconductor layer and formed of a nitride-based semiconductor having a wider band-gap than the first semiconductor layer; first and second electrodes formed on a surface of the second semiconductor layer; an inter-electrode insulator film that is formed between the first and second electrodes on the surface of the second semiconductor layer; and a dielectric constant adjustment layer formed on the inter-electrode insulator film and formed of an electric insulator. The first electrode has a field plate portion formed so as to ride on the inter-electrode insulator film, and the dielectric constant adjustment layer has a first layer that contacts a lateral end portion of the field plate portion and a second layer formed on the first layer. 1. A semiconductor device , comprising:a first semiconductor layer that is formed on a substrate and formed of a nitride-based semiconductor;a second semiconductor layer that is formed on a surface of the first semiconductor layer and formed of a nitride-based semiconductor having a wider band-gap than the first semiconductor layer;a first electrode that is formed on a surface of the second semiconductor layer;a second electrode that is formed on the surface of the second semiconductor layer;an inter-electrode insulator film that is formed between the first electrode and the second electrode on the surface of the second semiconductor layer; anda dielectric constant adjustment layer that is formed on the inter-electrode insulator film and formed of an electric insulator, whereinthe first electrode has a field plate portion formed so as to ride on the inter-electrode insulator film, andthe dielectric constant adjustment layer has a first dielectric constant adjustment layer that contacts a lateral end portion of the field plate portion and a ...

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Номер записи: 68
06-02-2020 дата публикации

METHOD FOR PREPARING BENZOXAZINE-CONTAINING RESIN COMPOSITION, AND PREPREG AND LAMINATE MADE THEREFROM

Номер: US20200040146A1
Автор: LI Jiang, XI Long
Принадлежит:

The present invention relates to a method for preparing a benzoxazine-containing resin composition and a prepreg and a laminate made therefrom. The method for preparing a benzoxazine-containing resin composition is adding an acidic filler to a benzoxazine-containing resin composition. By adding an acidic filler to the benzoxazine-containing resin composition, the present invention promotes greatly the polymerization reaction of benzoxazine and epoxy resin, reduces the curing temperature required for polymerization of benzoxazine and epoxy resin. The laminate prepared from the benzoxazine-containing resin composition, to which an acidic filler is added, has high anti-stripping stability, high glass transition temperature, low water absorption, high heat resistance, high bending strength and good processability, and can achieve low coefficient of thermal expansion. 112.-. (canceled)13. A method for preparing a benzoxazine-containing resin composition , characterized in that the method is:adding an acidic filler to a benzoxazine-containing resin composition, wherein the pH value of the acidic filler is between 2 and 6.14. The method of claim 13 , characterized in that the addition amount of the acidic filler is 5 to 200 parts by weight claim 13 , based on 100 parts by weight of organic solids in the benzoxazine-containing resin composition.15. The method of claim 13 , characterized in that the acidic filler is any one selected from the group consisting of silica powder claim 13 , quartz powder claim 13 , mica powder claim 13 , clay claim 13 , calcium oxalate and carbon black claim 13 , or a mixture of at least two of them.16. The method of claim 13 , characterized in that the particle size of the acidic filler is between 50 nm and 50 μm.17. The method of claim 13 , characterized in that the amount of the benzoxazine resin is 10 to 100 parts by weight claim 13 , based on 100 parts by weight of organic solids in the benzoxazine-containing resin composition.19. The method ...

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Номер записи: 69
18-02-2016 дата публикации

SYSTEM AND METHOD FOR EMULSION BREAKING AND PHASE SEPARATION BY DROPLET ADHESION

Номер: US20160045843A1
Автор: Chen Haosheng, LI Jiang, Stone Howard A.
Принадлежит:

Emulsion breaking and phase separation is achieved by droplet adhesion. An emulsion breaking device includes a channel having distinct adjacent zones with distinctly different surface wettability characteristics, namely, solvophilic and solvophobic surfaces. The device is positioned such that the upstream portion of the device is configured to be wetted by the continuous phase of the emulsion, and the downstream portion of the device is configured to be wetted by the dispersed phase of the emulsion. As the emulsion flows from the upstream zone to the downstream zone, the change in surface wettability characteristics promotes adhesion of the dispersed phase as the dispersed phase wets the surface of the downstream portion of the channel, which results in breaking of the emulsion. Subsequent collection of the broken emulsion in a collection vessel results in separation of the disparate phases to facilitate their recapture and recycling. 1. An emulsion-breaking device for breaking emulsions , the device comprising:a body defining an elongated internal channel having an inner surface, a first zone of said channel having a solvophilic inner surface, a second zone of said channel having a solvophobic inner surface, the second zone and the first zone meeting at a boundary intermediate a length of the channel.2. The emulsion-breaking device of claim 1 , wherein said solvophilic inner surface is hydrophilic claim 1 , and wherein said solvophobic inner surface is hydrophobic.3. The emulsion-breaking device of claim 1 , wherein said body comprises a glass capillary.4. The emulsion-breaking device of claim 3 , wherein said internal channel has a cross-sectional area of about 0.01×0.01 mmto about 2×2 mm.5. The emulsion-breaking device of claim 3 , wherein said body is provided with a solvophobic coating within said second zone to provide said solvophobic inner surface.6. The emulsion-breaking device of claim 3 , wherein said solvophobic coating comprises a coating of ...

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Номер записи: 70
16-02-2017 дата публикации

CONTROL STRATEGY OF A DUAL LANE FAULT TOLERANT PERMANENT MAGNET MOTOR TO REDUCE DRAG TORQUE UNDER FAULT CONDITION

Номер: US20170047728A1
Автор: Benarous Maamar, LI Jiang
Принадлежит:

A motor drive circuit comprising two or more inverters to provide current to a permanent magnet motor. Each inverter includes a respective switch arm comprising one or more switches for each phase of the motor to be driven. The motor drive circuit includes means for detecting a switch short circuit for any switch within one of the inverters and means for determining the speed of the motor. The motor drive circuit further includes a controller configured to short circuit each switch arm of the inverter containing the switch short circuit if the motor speed exceeds a predetermined threshold, but not if the motor speed does not exceed the predetermined threshold. 1. A motor drive circuit comprising:two or more inverters to provide current to a permanent magnet motor, each inverter comprising a respective switch arm comprising one or more switches, for each phase of the motor to be driven;means for detecting a switch short circuit for any switch within one of the inverters;means for determining the speed of the motor; anda controller configured to short circuit each switch arm of the inverter containing the switch short circuit if the motor speed exceeds a predetermined threshold, but not if the motor speed does not exceed the predetermined threshold.2. A motor drive circuit for driving a three phase motor comprising:two or more inverters to provide current to a permanent magnet motor, each inverter comprising three switch arms comprising one or more switches;means for detecting a switch short circuit for any switch within one of the inverters;means for determining the speed of the motor; anda controller configured to short circuit each switch arm of the inverter containing the switch short circuit if the motor speed exceeds a predetermined threshold, but not if the motor speed does not exceed the predetermined threshold.3. The motor drive circuit of claim 2 , wherein each switch arm comprises two switches connected in series.4. A method of controlling a motor drive ...

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Номер записи: 71
25-02-2021 дата публикации

METHODS AND COMPOSITIONS FOR TARGETED EDITING OF POLYNUCLEOTIDES

Номер: US20210054367A1
Автор: Geng Lizhao, LI Jiang, Li Shon, Xu Jianping
Принадлежит: SYNGENTA PARTICIPATIONS AG

The present invention relates to methods and compositions for modifying a target site in a DNA molecule. The present disclosure provides a DNA-targeting RNA duplex which comprises a crRNA molecule and a tracrRNA molecule and methods of using these molecules for modification of a target DNA. Modifications include targeted transgene insertion, targeted allelic replacement, and targeted mutagenesis. 150-. (canceled)51. A DNA-targeting RNA duplex which comprises a crRNA molecule and its corresponding tracrRNA molecule , wherein the crRNA molecule and the tracrRNA molecule comprise the nucleic acid sequences of , respectively , SEQ ID NO: 55 and 56 , SEQ ID NO: 57 and 58 , SEQ ID NO: 59 and 60 , SEQ ID NO: 61 and 62 , SEQ ID NO: 63 and 64 , SEQ ID NO: 65 and 66 , SEQ ID NO: 67 and 68 , SEQ ID NO: 69 and 70 , SEQ ID NO: 71 and 72 , SEQ ID NO: 73 and 74 , SEQ ID NO: 75 and 76 , SEQ ID NO: 77 and 78 , SEQ ID NO: 79 and 80 , SEQ ID NO: 81 and 82 , or SEQ ID NO: 83 and 84 , wherein the crRNA further comprises a DNA-targeting segment which comprises a nucleic acid sequence that is complementary to a sequence in a target DNA molecule , whereby the DNA-targeted RNA duplex targets and hybridizes with the target DNA sequence.52. The DNA-targeting RNA duplex of claim 51 , wherein the DNA-targeting segment of the crRNA molecule comprises a nucleic acid sequence at least 12 nucleotides in length and with at least 80% complementarity to a sequence in a target DNA molecule.53. The DNA-targeting RNA duplex of claim 51 , wherein the duplex forming segments of the crRNA molecule and its corresponding tracrRNA molecule comprise the nucleic acid sequences of claim 51 , respectively claim 51 , SEQ ID NO: 55 and 96 claim 51 , SEQ ID NO: 57 and 97 claim 51 , SEQ ID NO: 59 and 98 claim 51 , SEQ ID NO: 61 and 99 claim 51 , SEQ ID NO: 63 and 100 claim 51 , SEQ ID NO: 65 and 101 claim 51 , SEQ ID NO: 67 and 102 claim 51 , SEQ ID NO: 69 and 103 claim 51 , SEQ ID NO: 71 and 104 claim 51 , SEQ ID NO: ...

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Номер записи: 72
22-02-2018 дата публикации

SYSTEM AND METHOD FOR MONITORING TEMPERATURE ON A ROOF

Номер: US20180052060A1
Автор: LI Jiang, PETRACHEK John, Xiao Jianbin, ZHU Xuewen
Принадлежит:

A temperature monitor, a system, and a method monitor temperature on a roof. The temperature monitor includes a base for attaching to the roof, a temperature sensor for detecting changes in temperature, the temperature sensor is attached to the base and positioned periodically on the base, and a roof sensor device attached to the base for transmitting measurement data received from the temperature sensor. 1. A temperature monitor for monitoring temperature on a roof , the temperature monitor comprising:a base for attaching to the roof;a temperature sensor for detecting changes in temperature, the temperature sensor is attached to the base and positioned periodically on the base; anda roof sensor device attached to the base for transmitting measurement data received from the temperature sensor.2. The temperature monitor of claim 1 , wherein the temperature sensor detects the temperature on the roof.3. The temperature monitor of claim 1 , wherein the temperature sensor is electrically connected to a plurality of circuitry claim 1 , wherein the circuitry includes an integrated circuit power supply connection claim 1 , a data signal connection claim 1 , and a ground connection.4. The temperature monitor of claim 3 , wherein the circuitry is positioned between temperature sensors such that the base may be cut at the circuitry between the temperature sensors claim 3 , such that the temperature monitor is adjustable in length.5. The temperature monitor of claim 3 , wherein the circuitry is positioned on both a top surface of the base and the bottom surface of the base such that the circuitry from adjacent pieces of the temperature monitor connect.6. The temperature monitor of claim 3 , wherein the temperature sensors are embedded in a strip central to the temperature monitor. The temperature monitor of further comprising a plurality of segmenting indictors positioned between the temperature sensors.8. The temperature monitor of further comprising a cutout such that the ...

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Номер записи: 73
22-02-2018 дата публикации

SYSTEM AND METHOD FOR MONITORING WATER LEVEL ON A ROOF

Номер: US20180054662A1
Автор: LI Jiang, PETRACHEK John, Xiao Jianbin, ZHU Xuewen
Принадлежит:

A drain monitor, a system, and a method monitor water level on a roof. The drain monitor includes a base for attaching to the roof, a riser attached to the base and projecting from the roof, a water level sensor attached to the riser for measuring water level on the roof, and a communication system positioned on the riser for transmitting measurement data received from the water level sensor. 1. A drain monitor for monitoring water level on a roof , the drain monitor comprising:a base for attaching to the roof;a riser attached to the base and projecting from the roof;a water level sensor attached to the riser for measuring water level on the roof; anda communication system positioned on the riser for transmitting measurement data received from the water level sensor.2. The drain monitor of claim 1 , wherein the water level sensor detects whether there is a flood on the roof.3. The drain monitor of claim 1 , wherein the water level sensor includes a float and wherein the float floats up and down based on the water level on the roof.4. The drain monitor of claim 3 , wherein the water level sensor includes a stop claim 3 , wherein the stop is positioned at the lower range of the float to provides a resting position for the float claim 3 , and wherein the water level sensor senses the movement of the float off of the stop.5. The drain monitor of wherein the water level sensor is adjustably attached to the riser.6. The drain monitor of claim 5 , wherein the water level sensor includes an attachment member inserted into an attachment slot on the riser.7. The drain monitor of claim 1 , wherein the water level sensor is positioned proximal to a roof drain.8. The drain monitor of claim 1 , wherein the communication system transmits the measurement data to a system gateway.9. The drain monitor of claim 1 , wherein the communication system includes a communication box claim 1 , a communication box cover claim 1 , and a gasket for providing a weather tight compartment for ...

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Номер записи: 74
02-03-2017 дата публикации

Method for growing carbon nanotubes

Номер: US20170057824A1
Автор: Jia-Ping Wang, Kai-Li Jiang, Peng Liu, Shou-Shan Fan, Yang Wei, Yang Wu
Принадлежит: Hon Hai Precision Industry Co Ltd, TSINGHUA UNIVERSITY

A method for growing carbon nanotubes is provided. A reactor including a reactor chamber and a substrate located in the reactor chamber is provide. The substrate is a hollow structure including a sidewall and a bottom. The hollow structure also defines an opening. The sidewall includes a carbon nanotube layer and catalyst particles dispersed in the carbon nanotube layer. A mixture of carbon source gas and carrier gas is introduced into the reactor chamber so that the mixture of carbon source gas and carrier gas flows into the hollow structure from the opening and out of the hollow structure through the sidewall. The hollow structure is heated.

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Номер записи: 75
03-03-2016 дата публикации

Method and device for imaging 1-d nanomaterials

Номер: US20160061734A1
Автор: Jing-Ying Yue, Kai-Li Jiang, Qing-Yu Zhao, Shou-Shan Fan, Wen-Yun Wu, xiao-yang Lin
Принадлежит: Hon Hai Precision Industry Co Ltd, TSINGHUA UNIVERSITY

A method for imaging one dimension nanomaterials is provided. Firstly, one dimension nanomaterials sample, an optical microscope with a liquid immersion objective and a liquid are provided. Secondly, the one dimensional nanomaterials sample is immersed in the liquid. Thirdly, the one dimensional nanomaterials sample is illuminated by an incident beam to generate resonance Rayleigh scattering. Forthly, the liquid immersion objective is immersed into the liquid to get a resonance Rayleigh scattering (RRS) image of the one dimensional nanomaterials sample. Fifthly, spectra of the one dimensional nanomaterials sample are measured to obtain chirality of the one dimensional nanomaterials sample.

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Номер записи: 76
22-05-2014 дата публикации

EMP Actuators for Deformable Surface and Keyboard Application

Номер: US20140139436A1
Автор: Brian C. Zellers, Christophe Ramstein, LI Jiang, Richard Ducharme, Shihai Zhang, Stephen Davis
Принадлежит: Novasentis Inc

A localized multimodal haptic system includes one or more electromechanical polymer (EMP) transducers, each including an EMP layer, such as an electrostrictive polymer active layer. In some applications the EMP transducer may perform an actuator function or a sensor function, or both. The EMP polymer layer has a first surface and a second surface on which one or more electrodes are provided. The EMP layer of the EMP actuator may be 5 microns thick or less. The EMP transducers may provide local haptic response to a local a stimulus. In one application, a touch sensor may be associated with each EMP transducer, such that the haptic event at the touch sensor may be responded to by activating only the associated EMP transducer. Furthermore, the EMP transducer may act as its own touch sensor. A variety of haptic responses may be made available. The EMP transducers may be used in various other applications, such as providing complex surface morphology, keyboard, braille display, and audio speakers.

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Номер записи: 77
10-03-2016 дата публикации

Electronic Stickers with Modular Structures

Номер: US20160066854A1
Автор: LI Jiang, Mei Junfeng
Принадлежит:

An electronic sticker assembly includes a first electronic sticker comprising an upper surface, a lower surface, and a first group of conductive connection dots on the upper surface, a first adhesive layer on the first electronic sticker and comprising a first window. The first window is positioned to expose the first group of one or more conductive connection dots. A second electronic sticker on the first adhesive layer includes a lower surface and one or more second conductive connection dots on the lower surface. The first group of conductive connection dots on the upper surface of the first electronic sticker are in contact with the one or more second conductive connection dots on the lower surface of the second electronic sticker through the first window in the first adhesive layer. 1. An electronic sticker assembly , comprising:a first electronic sticker comprising an upper surface, a lower surface, and a first group of one or more conductive connection dots on the upper surface, wherein the lower surface is configured to be adhered to a human skin or a surface of an object;a first adhesive layer on the first electronic sticker and comprising a first window, wherein the first window is positioned to expose the first group of one or more conductive connection dots; anda second electronic sticker on the first adhesive layer, wherein the second electronic sticker includes a lower surface and one or more second conductive connection dots on the lower surface, wherein the first group of one or more conductive connection dots on the upper surface of the first electronic sticker are configured to be in contact with the one or more second conductive connection dots on the lower surface of the second electronic sticker through the first window in the first adhesive layer.2. The electronic sticker assembly of claim 1 , wherein at least some of the first group of one or more conductive connection dots and the one or more second conductive connection dots are formed by a ...

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Номер записи: 78
28-02-2019 дата публикации

Method for imaging 1-d nanomaterials

Номер: US20190064050A1
Автор: Dong-Qi Li, JIN Zhang, Kai-Li Jiang, Shou-Shan Fan, Wen-Yun Wu
Принадлежит: Hon Hai Precision Industry Co Ltd, TSINGHUA UNIVERSITY

A method for imaging 1-D nanomaterials is provided. The method includes: providing a 1-D nanomaterials sample; immersing the 1-D nanomaterials sample in a liquid; illuminating the 1-D nanomaterials sample by a first incident light and a second incident light to cause resonance Rayleigh scattering, wherein the first incident light and the second incident light are not parallel to each other; and acquiring a resonance Rayleigh scattering image of the 1-D nanomaterials sample with a microscope.

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Номер записи: 79
28-02-2019 дата публикации

Method for making organic light emitting diode

Номер: US20190067583A1
Автор: Kai-Li Jiang, Peng Liu, Shou-Shan Fan, WEN Ning
Принадлежит: Hon Hai Precision Industry Co Ltd, TSINGHUA UNIVERSITY

A method for making an organic light emitting diode includes providing a first carbon nanotube composite structure having a first surface and a second surface opposite to the first surface. The first carbon nanotube composite structure includes a polymer and a plurality of first carbon nanotubes dispersed in the polymer. A preform structure includes a support body, an anode electrode, a hole transport layer, and an organic light emitting layer stacked on each other in that order. The preform structure is located on the first surface, wherein the first surface is in direct contact with the organic light emitting layer. A cathode electrode is formed on the second surface.

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Номер записи: 80
28-02-2019 дата публикации

Method for making organic light emitting diode

Номер: US20190067622A1
Автор: Kai-Li Jiang, Peng Liu, Shou-Shan Fan, WEN Ning
Принадлежит: Hon Hai Precision Industry Co Ltd, TSINGHUA UNIVERSITY

A method for making an organic light emitting diode includes providing a preform structure including an anode electrode, a hole transport layer, and an organic light emitting layer stacked on each other in that order. A carbon nanotube composite structure including a polymer and a plurality of first carbon nanotubes dispersed in the polymer is also provided. The plurality of first carbon nanotubes is substantially parallel to each other, and a part of surface of the plurality of first carbon nanotubes is exposed from the polymer. The preform structure, the carbon nanotube composite structure and a cathode electrode are stacked on each other in that order.

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Номер записи: 81
17-03-2016 дата публикации

Breakers Containing Iron Compounds and their Methods of Use

Номер: US20160075942A1
Автор: Jackson Logan, Kolla Harsha, LI Jiang, Lynch Tom, Tellakula Roopa
Принадлежит:

Methods and well treatment fluids for fracturing a subterranean formation penetrated by a well bore are provided, the method comprising injecting a well treatment fluid into the well bore at a pressure and flow rate sufficient to fracture the subterranean formation, wherein the well treatment fluid comprises an iron-containing breaker compound. The methods can be used to reduce viscosity of well treatment fluids. 1. A method for fracturing a subterranean formation penetrated by a well bore , the method comprising the step of injecting a well treatment fluid into the well bore at a pressure and flow rate sufficient to fracture the subterranean formation , wherein the well treatment fluid comprises water , at least one acrylamide-containing polymer , and an iron-containing breaker compound.2. A method for fracturing a subterranean formation penetrated by a well bore , the method comprising the steps of (i) injecting a first well treatment fluid comprising at least one acrylamide-containing polymer into the well bore at a pressure and flow rate sufficient to fracture the subterranean formation; and (ii) injecting a second well treatment fluid comprising an iron-containing breaker compound into the well bore.3. The method of claim 2 , wherein the first well treatment fluid further comprises a proppant.4. The method of claim 2 , wherein the second well treatment fluid further comprises a proppant.5. The method of claim 1 , wherein the iron-containing breaker compound is a ferrous salt.6. The method of claim 1 , wherein the iron-containing breaker compound is selected from the group consisting of ferrous chloride claim 1 , ferrous bromide claim 1 , ferrous fluoride claim 1 , ferrous sulfate claim 1 , ammonium iron sulfate and combinations thereof.7. The method of claim 1 , wherein the iron-containing breaker compound is ferrous chloride.8. The method of claim 1 , wherein the iron-containing breaker compound is ferrous sulfate.9. The method of claim 1 , wherein the at ...

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Номер записи: 82
16-03-2017 дата публикации

PREDICTIVELY PROVISIONING CLOUD COMPUTING RESOURCES FOR VIRTUAL MACHINES

Номер: US20170075709A1
Автор: Feng Zhong Qi, Li Jiang Tao, WANG Yi Bin, YU Chao, Zhang Qing Feng
Принадлежит:

Methods, computer program products, and systems are presented. The methods include, for instance: predictively provisioning, by one or more processor, cloud computing resources of a cloud computing environment for at least one virtual machine; and initializing, by the one or more processor, the at least one virtual machine with the provisioned cloud computing resources of the cloud computing environment. In one embodiment, the predictively provisioning may include: receiving historical utilization information of multiple virtual machines of the cloud computing environment, the multiple virtual machines having similar characteristics to the at least one virtual machine; and determining the cloud computing resources for the at least one virtual machine using the historical utilization information of the multiple virtual machines. In another embodiment, the predictively may include updating a provisioning database with the historical utilization information of the multiple virtual machines of the cloud computing environment. 1. A method comprising:predictively provisioning, by one or more processor, cloud computing resources of a cloud computing environment for at least one virtual machine, wherein the predictively provisioning includes receiving historical utilization information of multiple virtual machines of the cloud computing environment, the multiple virtual machines having similar characteristics to the at least one virtual machine, and determining the cloud computing resources for the at least one virtual machine using the historical utilization information of the multiple virtual machines; andtriggering, by the one or more processor, initializing the at least one virtual machine with the provisioned cloud computing resources of the cloud computing environment.2. (canceled)3. The method of claim 2 , wherein the predictively provisioning further comprises updating a provisioning database with the historical utilization information of the multiple virtual ...

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Номер записи: 83
16-03-2017 дата публикации

WIRELESS BACKHAUL METHOD, MOBILE TERMINAL, AND SYSTEM

Номер: US20170078912A1
Автор: LI Jiang
Принадлежит:

The present invention discloses a first mobile terminal. A receiver receives wireless backhaul data sent by a wireless access point or a micro base station; a processor determines, according to a wireless network connection relationship of the first mobile terminal, at least one wireless backhaul channel for transmitting the wireless backhaul data, where the wireless backhaul channel includes a first access network device connected to a core network device, or a first access network device connected to a core network device, and at least one of the following transit nodes: at least one second mobile terminal or at least one second access network device; and a sender sends the wireless backhaul data to the first access network device according to the wireless backhaul channel, where the first access network device is configured to send the wireless backhaul data to the core network device. 1. A first mobile terminal , comprising:a receiver, configured to receive wireless backhaul data sent by a wireless access point or a micro base station;a processor, configured to determine, according to a wireless network connection relationship of the first mobile terminal, at least one wireless backhaul channel for transmitting the wireless backhaul data received by the receiver, wherein the wireless backhaul channel comprises a first access network device connected to a core network device, or a first access network device connected to a core network device and at least one of the following transit nodes: at least one second mobile terminal or at least one second access network device, and wherein the wireless backhaul data is transmitted between the first mobile terminal and the first access network device by using a radio link, the wireless backhaul data is transmitted between the first mobile terminal and the second mobile terminal by using a radio link, the wireless backhaul data is transmitted between the second mobile terminals by using a radio link, the wireless backhaul ...

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Номер записи: 84
31-03-2022 дата публикации

SYSTEMS, DEVICES, AND METHODS FOR NON-INVASIVE CARDIAC MONITORING

Номер: US20220095930A1
Автор: Kling Troy Peterson, LI Jiang, Starksen Niel
Принадлежит:

Devices, systems, and methods herein relate to non-invasive cardiac monitoring of a cardiac parameter such as blood pressure. These systems and methods may receive and process user and cohort cardiac data to generate mechanical cardiac parameter values used to estimate blood pressure. In some variations, a method may include the steps of receiving mechanical cardiac data of a user measured using an accelerometer. A mechanical cardiac parameter value for a first time period and a second time period may be generated from the mechanical cardiac data. The blood pressure of the user may be estimated based on a change in the mechanical cardiac parameter value between the first and second time periods. 1. A method of estimating blood pressure , comprising:receiving mechanical cardiac data of a user measured using an accelerometer;generating, from the mechanical cardiac data, a mechanical cardiac parameter value for a first time period and a second time period; andestimating the blood pressure of the user based on a change in the mechanical cardiac parameter value between the first and second time periods.2. The method of further comprising receiving a reference blood pressure of a user and cohort cardiac data associated with the user.3. The method of claim 2 , wherein the estimated blood pressure is also based on the reference blood pressure and the cohort cardiac data.4. The method of claim 1 , wherein generating the mechanical cardiac parameter value comprises generating mechanical cardiac parameter values for a plurality of mechanical cardiac parameters claim 1 , and wherein the estimated blood pressure is based on a sum of the changes in the mechanical cardiac parameter values between the first and second time periods for the plurality of mechanical cardiac parameters.52. The method of claim 4 , wherein at least one of the plurality of mechanical cardiac parameters is selected from the group consisting of an SCG wave amplitude claim 4 , a maximal L norm claim 4 , an ...

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Номер записи: 85
23-03-2017 дата публикации

METHOD OF TREATING FULMINANT HEPATIC FAILURE USING DLL4 CYTOKINE

Номер: US20170080052A1
Автор: Chen Xin, LI Jiang, LI JUN, Li Lanjuan
Принадлежит:

A method of treating fulminant hepatic failure in a subject, includes administering a therapeutically effective amount of a pharmaceutical composition to the subject, wherein the pharmaceutical composition comprises a DLL4 cytokine. A method of treating liver failure, sub-acute liver failure, chronic liver failure or acute-on-chronic liver failure in a subject, includes administering an therapeutically effective amount of a DLL4 cytokine to the subject. 1. A method of treating fulminant hepatic failure in a subject , comprising administering a therapeutically effective amount of a pharmaceutical composition to the subject , wherein the pharmaceutical composition comprises a DLL4 cytokine.2. The method according to claim 1 , wherein the pharmaceutical composition further comprises a pharmaceutically acceptable excipient claim 1 , an antioxidant and a carrier.3. The method according to claim 2 , wherein the pharmaceutical composition is in a form of an injection claim 2 , a lyophilized powder injection or an injectable suspension.4. The method according to claim 1 , wherein the pharmaceutical composition has a storage and transportation temperature between 2° C. and 8° C. claim 1 , and a humidity between 45% and 75%.5. A method of treating liver failure claim 1 , sub-acute liver failure claim 1 , chronic liver failure or acute-on-chronic liver failure in a subject claim 1 , comprising administering a therapeutically effective amount of a DLL4 cytokine to the subject. This application is a continuation-in-part application of PCT Application No. PCT/CN2016/075574 filed on Mar. 4, 2016, which claims priority to Chinese Patent Application No. 201510582307.1 filed on Sep. 15, 2015, the entire contents of which are incorporated herein by reference.The present application relates to the field of clinical, molecular and regenerative medicine. Particularly, the present application relates to a method of rescuing liver failure using a series of DLL4 cytokine drugs.Fulminant ...

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Номер записи: 86
12-06-2014 дата публикации

ONLINE TRADING OF VIRTUAL CHARACTERS

Номер: US20140162765A1
Автор: Bai Jie, Chen Jie, Chen Liang, Chen Zhen Ming, Hu Tao, LEI Gan, Li Jiang Tao, Li Li Chun, Li Sha, LIU Jin, Luo Bao Sheng, Mo Wei Hong, Ran Xiao Hua, Tan Yao Hua, Wang Chong Ru, Xie Jin Hui, Yu Yan Xiang
Принадлежит: TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITED

Automatic trading of virtual characters in online applications comprises publishing virtual characters by a first user in a trading system that involves verification at an application server and locking of the selected virtual characters at the application server. This can ensure that the trading of virtual characters is true, reliable and prompt, and reduces the loss to users arising from the trading of virtual characters. 1. A method comprising:obtaining from an application server information about virtual characters owned by a first user after the first user logs into a trading system;displaying the information about the virtual characters on a first front-end page in the trading system and obtaining a selected virtual character;publishing the selected virtual character in the trading system and sending a virtual character locking request to the application server to allow the application server to lock the selected virtual character;displaying the locked virtual character on a second front-end page in the trading system; andsending a virtual character transfer request to the application server upon receiving information confirming a completed purchase by a second user to allow the application server to transfer the locked virtual character to an account of the second user.2. The method of wherein the locking of the selected virtual character by the application server comprises setting a status of the selected virtual character to prohibit logging in of the virtual character.3. The method of comprisingregistering by the application server the selected virtual character as on sale according to a request of the first user and setting a retaining period for the virtual character on sale before the first user is permitted to trade in the trading system;publishing news to sell the virtual character on sale during the retaining period; andsetting a status of the virtual character on sale to be lockable after the retaining period expires.4. The method of comprising ...

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Номер записи: 87
31-03-2022 дата публикации

APPARATUS AND METHOD FOR BONDING A PLURALITY OF DIES TO A CARRIER PANEL

Номер: US20220102189A1
Автор: CHEW Hwee Seng, CHOOI KIN FEI, GUAN QING FENG, HUANG LI JIANG, LEE SIEW WEN, LEE WAI HOE, SEN AMLAN
Принадлежит:

A die bonding apparatus having: a carrier support unit having at least one support element defining a supporting plane and a carrier holder operable to support the carrier panel on a side of the supporting plane with the carrier panel being parallel to the supporting plane, a wafer feed unit having a wafer holder operable to hold a diced wafer in a manner so as to space the diced wafer apart from the supporting plane defined by the at least one support element of the carrier support unit and orient the diced wafer with an exposed surface of the diced wafer facing the side of the supporting plane to which the carrier panel is supported, and a die transfer module disposed between the carrier support unit and the wafer feed unit, the die transfer module operable to transfer a die from the diced wafer to the carrier panel. 1. A die bonding apparatus , comprising{'claim-text': ['at least one support element defining a supporting plane and', 'a carrier holder operable to hold a carrier panel against the at least one support element to support the carrier panel on a side of the supporting plane with the carrier panel being parallel to the supporting plane;'], '#text': 'a carrier support unit having'}{'claim-text': 'a wafer holder operable to hold a diced wafer in a manner so as to space the diced wafer apart from the supporting plane defined by the at least one support element of the carrier support unit and orient the diced wafer with an exposed surface of the diced wafer facing the side of the supporting plane to which the carrier panel is supported; and', '#text': 'a wafer feed unit having'}a die transfer module disposed between the carrier support unit and the wafer feed unit, the die transfer module operable to pick up a die from the diced wafer held by the wafer feed unit and place the die on the carrier panel held by the carrier support unit for bonding the die to the carrier panel.2. The apparatus as claimed in claim 1 , wherein the wafer holder is operable to hold ...

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Номер записи: 88
02-04-2015 дата публикации

CHIP-BASED LASER RESONATOR DEVICE FOR HIGHLY COHERENT LASER GENERATION

Номер: US20150092808A1
Автор: Chen Tong, LEE Hansuek, LI Jiang, VAHALA Kerry
Принадлежит:

A highly-coherent chip-based laser generating system includes a disk resonator incorporating a wedge structure fabricated from a silicon dioxide layer of a chip. The disk resonator is operable to generate a highly-coherent laser from a low-coherence optical pump input provided at an optical power level as low as 60 μW. The disk resonator is fabricated with sub-micron cavity size control that allows generation of a highly-coherent laser using a controllable Stimulated Brillouin Scattering process that includes matching of a cavity free-spectral-range to a Brillouin shift frequency in silica. While providing several advantages due to fabrication on a chip, the highly-coherent laser produced by the disk resonator may feature a Schawlow-Townes noise level as low as 0.06 Hz/Hz (measured with the coherent laser at a power level of about 400 μW) and a technical noise that is at least 30 dB lower than the low-coherence optical pump input. 1. A highly-coherent chip-based laser generating system comprising:a disk resonator comprising a wedge structure fabricated from a silicon dioxide layer of a chip, the disk resonator operable to generate a highly-coherent laser from a low-coherence optical pump input provided at an optical power level as low as 60 microwatts.2. The system of claim 1 , wherein the disk resonator is fabricated with a cavity size control that permits matching of a cavity free-spectral-range (FSR) to a Brillouin shift frequency in the chip for generating the highly-coherent laser.3. The system of claim 2 , wherein fabrication of the wedge structure from the silicon dioxide layer provides a diameter control of at least 1:20 claim 2 ,000.4. The system of claim 2 , wherein the generated highly-coherent laser is characterized at least in part claim 2 , by a Schawlow-Townes noise level as low as 0.06 Hz/Hz measured with the coherent laser at a power level of about 400 μW.5. The system of claim 2 , wherein the generated highly-coherent laser is characterized at ...

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Номер записи: 89
21-03-2019 дата публикации

METHOD AND APPARATUS TO PROVIDE SECURE APPLICATION EXECUTION

Номер: US20190087586A1
Автор: Altman Asher, Brickell Ernie, Cihula Joseph, Dewan Prashant, Durham David, Garney John, Goldsmith Michael A., Graunke Gary, Herbert Howard C., Jeyasingh Stalinselvaraj, Johnson Simon P., Li Jiang Tao, Lint Bernard, MCKEEN FRANCIS X., Neiger Gilbert, Rodgers Dion, Rozas Carlos V., Savagaonkar Uday R., Scarlata Vincent, Tolopka Stephen J., Van Doren Stephen R., Van Dyke Don A.
Принадлежит:

A technique to enable secure application and data integrity within a computer system. In one embodiment, one or more secure enclaves are established in which an application and data may be stored and executed. 1. A system comprising a memory and a processor , the processor comprising:execution logic to perform at least a first instruction to move protected data between an enclave page cache (EPC) and a second storage area during execution of a program accessing the protected data, wherein the program is to run in a protected mode.2. The system of claim 1 , wherein the processor further comprises a security map (SMAP) is to help ensure integrity of the program when the program is stored in a hard disk drive or protected memory.3. The system of claim 1 , wherein the execution logic is further to perform a first instruction to identify a software thread running in a secure enclave claim 1 , wherein the first instruction is to inform a user's program of the identity of the software thread.4. The system of claim 3 , wherein the execution logic is further to perform at least a first instruction to dynamically access at least one information field to determine integrity of data stored in the secure enclave claim 3 , wherein the at least one information field includes a secure map (SMAP) field and a security information (SEC_INFO) field.5. The system of claim 1 , wherein the execution logic is further to perform a first instruction to report a state of a secure enclave stored in memory to either a local or remote agent.6. The system of claim 1 , wherein the processor further comprises:a crypto memory aperture (CMA) to protect software program against attacks when the software program is executing; and a secure map (SMAP) to protect the software program when the software program is not executing.7. The system of claim 1 , wherein the execution logic is further to perform at least one secure enclave access instruction to allocate or de-allocate memory or software threads ...

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Номер записи: 90
09-04-2015 дата публикации

DIAGNOSING AND TREATING PATIENTS HAVING PSYCHIATRIC DISORDERS

Номер: US20150099741A1
Автор: LI Jiang, Meltzer Herbert Y.
Принадлежит: Northwestern University

Disclosed are methods and kits for diagnosing, prognosing, and treating patients having psychiatric disorders. The methods may include assessing whether a patient has a treatment resistant psychiatric disorder or assessing whether the patient is likely to develop a treatment resistant psychiatric disorder. The methods may include detecting genetic markers such as the single nucleotide polymorphism (SNP) in genes present in a genomic nucleic acid sample from the patient, and/or receiving, as a caregiver, the results of tests indicating whether the genetic markers are present in the genomic nucleic acid sample from the patient. The methods may include administering treatment to the patient, for example, based on the detected genetic markers, and administering treatment may include administering new antipsychotic drugs (APDs) that are trace amine-associated receptor 1 (TAAR1) agonists. 1. A method comprising:(a) receiving results of a test indicating that a patient comprises the minor allele of the single nucleotide polymorphism rs2237457; and(b) administering treatment to the patient for a psychiatric disorder.2. The method of claim 1 , wherein the test results indicate that the patient is homozygous for the minor allele of rs2237457.3. The method of claim 1 , wherein the results of the test indicate the sequence of a nucleic acid sample from the patient.4. The method of claim 1 , wherein the psychiatric disorder is selected from the group consisting of schizophrenia claim 1 , bipolar disorder claim 1 , and depression with psychotic features.5. The method of claim 1 , wherein the psychiatric disorder is a treatment resistant psychiatric disorder.6. The method of claim 5 , wherein the treatment resistant psychiatric disorder is selected from the group consisting of treatment resistant schizophrenia claim 5 , treatment resistant bipolar disorder claim 5 , and treatment resistant depression with psychotic features.7. The method of claim 5 , wherein the patient has a ...

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Номер записи: 91
12-05-2022 дата публикации

COMPOSITIONS AND METHODS FOR DRIVING T1 EVENT DIVERSITY

Номер: US20220145312A1
Автор: CHEN Zhongying, Green Julie Leonard, Kelliher Timothy, LI Jiang, Shi Wan, Tang Guozhu
Принадлежит: SYNGENTA CROP PROTECTION AG

Systems and methods for producing a plurality of unique edits in a plant's T1 seed. In one example, a method comprises transforming at least one expression cassette into a plant cell or a plant tissue. The at least one expression cassette may comprise a nucleic acid that encodes a DNA modification enzyme; optionally, a nucleic acid that encodes at least one guide RNA (gRNA); and a floral mosaic (FMOS) regulatory sequence, wherein the FMOS regulatory sequence (i) mediates expression of the DNA modification enzyme in at least one of a floral primordia cell and a floral reproductive organ, and (ii) mediates a plurality of edits in the at least one of the floral primordia and the floral reproductive organ. The method may also include regenerating the plant cell or plant tissue into a T0 plant having a plurality of T1 seed, wherein the T1 seed contain a plurality of unique edits. 1. A method for producing a plurality of unique edits in a plant's T1 seed , the method comprising: a nucleic acid that encodes a DNA modification enzyme,', 'optionally, a nucleic acid that encodes at least one guide RNA (gRNA), and', (i) mediates expression of the DNA modification enzyme in at least one of a floral primordia cell and a floral reproductive organ, and', '(ii) mediates a plurality of edits in the at least one of the floral primordia and the floral reproductive organ; and, 'a floral mosaic (FMOS) regulatory sequence, wherein the FMOS regulatory sequence'}], 'a) transforming at least one expression cassette into a plant cell or a plant tissue, wherein the at least one expression cassette comprises'}b) regenerating the plant cell or plant tissue into a T0 plant having a plurality of T1 seed, wherein the T1 seed contain a plurality of unique edits.2. The method of claim 1 , wherein the plurality of unique edits are selected from the group consisting of a plurality of unique allele replacements claim 1 , a plurality of unique base insertions claim 1 , and a plurality of unique base ...

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Номер записи: 92
26-06-2014 дата публикации

Laser

Номер: US20140177665A1
Автор: Chen Feng, Guo-Fan Jin, Jing-Lei Zhu, Jun Zhu, Kai-Li Jiang, Qun-Qing Li, Shou-Shan Fan
Принадлежит: Hon Hai Precision Industry Co Ltd, TSINGHUA UNIVERSITY

A laser includes a total reflective mirror, an output mirror, a discharge lamp, and an active laser medium. The total reflective mirror, the output mirror, and the discharge lamp define a resonant cavity. The active laser medium is filled in the resonant cavity. The total reflective mirror includes a body, a metal film, and at least one microstructure. The at least one microstructure is concaved from a first reflective surface of the total reflective mirror. The at least one microstructure has a depth and a lateral size, and both the depth and the lateral size are in a range from about 0.5λ to about 2λ, while λ is a working wavelength of the laser.

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Номер записи: 93
16-04-2015 дата публикации

PHOTOELECTRIC TOUCH ASSEMBLY, PHOTOELECTRIC TOUCH METHOD AND PROJECTOR WITH TOUCH FUNCTION

Номер: US20150103054A1
Автор: LI Jiang, Liu Zhen
Принадлежит:

A photoelectric touch assembly, a photoelectric touch method and a projector with touch function are provided. The photoelectric touch assembly comprises a light-spot emitting unit, an image capturing unit, an image processing unit and an Android-System unit. The light-spot emitting unit is configured to emit a light for forming at least one light spot on a display surface. The image capturing unit faces towards the display surface and has a field of view that completely covers the display surface, for capturing image data of the light spot or a trajectory formed by the light spot moving. The image processing unit is connected to the image capturing unit for convert the image data into a corresponding touch signal. The Android-System unit is connected to the image processing unit for receiving the touch signal and performing a corresponding operation according to the touch signal. 1. A photoelectric touch assembly , comprising:a light-spot emitting unit, configured to emit a light for forming at least one light spot on a display surface;an image capturing unit, facing towards the display surface and having a field of view that completely covers the display surface, for capturing an image of the light spot or images of a trajectory formed by the light spot moving;an image processing unit, connected to the image capturing unit for receiving the image of the light spot or the images of the trajectory formed by the light spot moving, and converting image data related to the light spot or the trajectory into a corresponding touch signal; andan Android-System unit, having the Android system as an operating system thereof, and connected to the image processing unit for receiving the touch signal and performing a corresponding operation according to the touch signal.2. The photoelectric touch assembly as claimed in claim 1 , wherein the light-spot emitting unit is an infrared-ray emitting unit claim 1 , and the image capturing unit is an infrared camera.3. The photoelectric ...

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Номер записи: 94
12-04-2018 дата публикации

Biomimetic insect

Номер: US20180099746A1
Автор: He MA, Kai Liu, Kai-Li Jiang, Shou-Shan Fan, Yang Wei
Принадлежит: Hon Hai Precision Industry Co Ltd, TSINGHUA UNIVERSITY

The disclosure relates to a biomimetic insect. The biomimetic insect includes a trunk and at least two wings connected to the trunk. The wing includes a carbon nanotube layer and a vanadium dioxide layer (VO 2 ) layer stacked with each other. Because the drastic, reversible phase transition of vanadium dioxide, the wing has giant deformation amplitude and fast response.

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Номер записи: 95
03-07-2014 дата публикации

Reactor and method for growing carbon nanotube using the same

Номер: US20140186546A1
Автор: Jia-Ping Wang, Kai-Li Jiang, Peng Liu, Shou-Shan Fan, Yang Wei, Yang Wu
Принадлежит: Hon Hai Precision Industry Co Ltd, TSINGHUA UNIVERSITY

A reactor includes a reactor chamber and a carbon nanotube catalyst composite layer. The reactor chamber has an inlet and an outlet. The carbon nanotube catalyst composite layer rotates in the reactor chamber, wherein the carbon nanotube catalyst composite layer defines a number of apertures, gases in the reactor chamber flow penetrate the carbon nanotube catalyst composite layer through the plurality of apertures.

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Номер записи: 96
21-04-2016 дата публикации

Backlight assembly

Номер: US20160109091A1
Автор: Chih-Kuang Chang, Dong-Hai Li, LI Jiang
Принадлежит: Futaihua Industry Shenzhen Co Ltd, Hon Hai Precision Industry Co Ltd

A backlight assembly includes a base unit, a light source unit, and a backlight unit. The base unit includes a case defining a cavity, and the cavity includes a first receiving space and a second receiving space communicating with the first receiving space. The light source unit is received in the second receiving portion and configured for emitting light. The backlight assembly includes a first lens module and a second lens module; the first lens module is received in the first receiving space and configured for reflecting the light from the light source unit, the second lens module is mounted to the case and configured for receiving the light from the first lens module and emitting out.

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Номер записи: 97
19-04-2018 дата публикации

A composition for use as a paper strength agent

Номер: US20180105988A1
Автор: LI Jiang, Luo Yuping, LYNCH Thomas J., Rabideau Jenna Sue, Rosencrance Scott
Принадлежит: KEMIRA OYJ

The present disclosure relates to a method and composition for increasing wet and/or dry strength of a paper product. The method comprises adding a composition comprising at least one polymer having a molecular weight more than 0.5 million Dalton and a degradation agent to a pulp suspension, and forming said paper product. 1. A method for increasing dry and/or wet strength of a paper product , comprising:adding a composition comprising at least one polymer having a molecular weight more than 0.5 million Dalton and a degradation agent to a pulp suspension, andforming said paper product.2. The method of claim 1 , wherein the composition to be added is a dry premixed blend of the polymer having a molecular weight more than 0.5 million Dalton and the degradation agent.3. The method of claim 1 , wherein the composition is added in an amount of up to 2% by weight based on the dry fiber weight of the suspension.4. The method of claim 1 , wherein the composition is added at ambient temperature of the pulp suspension claim 1 , preferably at a temperature less than 45 CC claim 1 , more preferably from 10 to 40° C. claim 1 , most preferably from 20 to 30° C.5. The method of claim 1 , wherein the polymer is anionic or cationic polymer.6. The method of claim 5 , wherein the polymer is an acrylamide containing polymer.7. The method of claim 6 , wherein the polymer is selected from the group consisting of acrylamide homopolymers claim 6 , copolymers claim 6 , and terpolymers.8. The method of claim 7 , wherein the polymer is selected from the group consisting of polyacrylamide; polyacrylamide derivatives;methacrylamide homopolymers, copolymers, and terpolymers; diacetone acrylamide polymers; N-methylolacrylamide polymers.9. The method of claim 8 , wherein the polyacrylamide comprising acrylamide and acrylic acid and has a mole ratio of acrylic acid to acrylamide from 0.08 to 0.15 claim 8 , or from 0.1 to 0.2.10. The method of claim 1 , wherein the composition comprises a further ...

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Номер записи: 98
30-04-2015 дата публикации

Aqueous solution and method for use thereof

Номер: US20150114647A1
Автор: Bruno Lecerf, Jian He, LI Jiang, Murtaza Ziauddin, Richard D. Hutchins, Timothy G.J. Jones
Принадлежит: Schlumberger Technology Corp

Aqueous compositions contain hydrochloric acid at a concentration between 8 wt % and 28 wt % inclusive. The amino acid; hydrochloric acid mole ratio may be between 0.2 and 1.5. Sufficient water is present to dissolve the hydrochloric acid and the amino acid. Such compositions have utility as retarders for acid compositions employed in the stimulation of subterranean formations. Slowing the reaction between the acid and formation helps maximize formation permeability and productivity.

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Номер записи: 99
28-04-2016 дата публикации

COMPLIANT WEARABLE PATCH CAPABLE OF MEASURING ELECTRICAL SIGNALS

Номер: US20160113544A1
Автор: LI Jiang, Mei Junfeng, Wang Zhigang
Принадлежит:

A wearable patch capable of wireless communications includes an elastic layer, an adhesive layer under the elastic layer, and a shearable electrode layer that includes: a support substrate comprising one or more openings so positioned to allow the shearable electrode layer to be sheared and elongated, and breathable, an upper electrode layer on the support substrate, and a lower electrode layer under the support substrate. The support substrate can include a via that is conductively connected to the upper electrode layer and the lower electrode layer. The lower electrode can be in contact with a user's body and to pick up electric signals from the user's body. 1. A wearable patch , comprising:an elastic layer;an adhesive layer under the elastic layer; and a support substrate comprising one or more openings so positioned to allow the shearable electrode layer to be sheared and elongated, and breathable;', 'an upper electrode layer on the support substrate; and', 'a lower electrode layer under the support substrate, wherein the support substrate includes a via that is conductively connected to the upper electrode layer and the lower electrode layer,', "wherein the lower electrode is configured to be in contact with a user's body and to pick up electric signals from the user's body."], 'a shearable electrode layer, comprising2. The wearable patch of claim 1 , wherein the elastic layer and the adhesive layer respectively include registered openings which expose an upper surface of the upper electrode layer.3. The wearable patch of claim 2 , wherein the registered openings are configured to allow an electric lead to connect the upper electrode layer to an external device.4. The wearable patch of claim 1 , wherein the elastic layer and the adhesive layer are wider than the shearable electrode layer.5. The wearable patch of claim 4 , wherein the elastic layer and the adhesive layer are wider than the shearable electrode layer by an edge clearance along an edge claim 4 , ...

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Номер записи: 100
10-07-2014 дата публикации

Thin profile user interface device and method providing localized haptic response

Номер: US20140191973A1
Автор: Brian C. Zellers, Christophe Ramstein, LI Jiang, M. Fabrice Domingues Dos Santos, Stephen Davis
Принадлежит: Novasentis Inc

Electromechanical polymer (EMP) actuators are used to create haptic effects on a user interface deface, such as a keyboard. The keys of the keyboard may be embossed in a top layer to provide better key definition and to house the EMP actuator. Specifically, an EMP actuator is housed inside an embossed graphic layer that covers a key of the keyboard. Such a keyboard has a significant user interface value. For example, the embossed key provides the tactile effect of the presence of a key with edges, while allowing for the localized control of haptic vibrations. For such applications, an EMP transducer provides high strains, vibrations or both under control of an electric field. Furthermore, the EMP transducer can generate strong vibrations. When the frequency of the vibrations falls within the acoustic range, the EMP transducer can generate audible sound, thereby functioning as an audio speaker.

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Номер записи: 101
09-06-2022 дата публикации

METHODS, KITS, AND DEVICES FOR DIAGNOSING, PROGNOSING, AND TREATING PSYCHIATRIC DISORDERS IN A PATIENT

Номер: US20220177970A1
Автор: LI Jiang, Meltzer Herbert Y.
Принадлежит:

Disclosed are methods, kits, and devices for diagnosing and treating psychiatric disorders and the symptoms thereof. The methods, kits, and devices relate to identifying genetic markers that may be utilized to diagnose and/or prognose a patient and treat the diagnosed and/or prognosed patient by administering a drug the patient based on the genetic marker having been identified. Genetic markers identified in the methods may include HTR2C polymorphisms such as a polymorphism resulting in a Cys23Ser amino acid substitution, an rs3813929 (-759C/T) polymorphism, and an rs518147 (-697G/C) polymorphism). 1. A method comprising:(a) receiving results of a test indicating that a patient has a HTR2C polymorphism, wherein the HTR2C polymorphism is selected from the group consisting of a polymorphism resulting in a Cys23Ser amino acid substitution, an rs3813929 (-759C/T) polymorphism, and an rs518147 (-697G/C) polymorphism; and(b) administering an antipsychotic drug (APD) to the patient after receiving the results of the test.2. The method of claim 1 , wherein the test comprises amplifying at least a portion of the HTR2C gene from the nucleic acid sample and detecting the HTR2C polymorphism in the amplified portion.3. The method of claim 1 , wherein the test comprises sequencing at least a portion of the HTR2C gene from the nucleic acid sample or from an amplicon obtained by amplifying at least a portion of the HTR2C gene from the nucleic acid sample.4. The method of claim 1 , wherein the test comprises contacting nucleic acid comprising the HTR2C polymorphism with a nucleic acid probe that hybridizes specifically to nucleic acid comprising the HTR2C polymorphism.5. The method of claim 1 , wherein the test comprises determining whether the nucleic acid sample is homozygous for the HTR2C polymorphism.6. The method of claim 1 , wherein the test comprises determining whether the nucleic acid sample is heterozygous for the HTR2C polymorphism.7. The method of claim 1 , wherein the ...

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Номер записи: 102