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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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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 481. Отображено 100.
26-01-2012 дата публикации

MAGNETIC STACK WITH OXIDE TO REDUCE SWITCHING CURRENT

Номер: US20120021535A1
Автор: Gao Zheng, Lou Xiaohua, Tian Wei, Zheng Yuankai, Zhu Wenzhong
Принадлежит: SEAGATE TECHNOLOGY LLC

A magnetic stack having a ferromagnetic free layer, a metal oxide layer that is antiferromagnetic at a first temperature and non-magnetic at a second temperature higher than the first temperature, a ferromagnetic pinned reference layer, and a non-magnetic spacer layer between the free layer and the reference layer. During a writing process, the metal oxide layer is non-magnetic. For magnetic memory cells, such as magnetic tunnel junction cells, the metal oxide layer provides reduced switching currents. 1. A method of forming a magnetic stack , the method comprising:forming a ferromagnetic pinned reference layer, a ferromagnetic free layer, and a non-magnetic spacer therebetween; andforming a metal oxide layer on the free layer, the metal oxide layer being antiferromagnetic at a first temperature and non-magnetic at a second temperature, the second temperature being greater than the first temperature.2. The method of claim 1 , wherein forming a metal oxide layer comprises oxidizing a portion of the ferromagnetic free layer.3. The method of claim 2 , wherein the thickness of the metal oxide layer can be controlled by the level of oxygen present during oxidation of the free layer claim 2 , the temperature during oxidation of the free layer claim 2 , the duration of the oxidation of the free layer claim 2 , or combinations thereof.4. The method of claim 2 , wherein oxidizing comprises oxidizing in an oxygen rich environment and further comprising heating the free layer.5. The method of claim 1 , wherein the free layer is oxidized with plasma oxidation.6. The method of claim 5 , wherein the plasma oxidation is oxygen (O) plasma oxidation.7. The method of claim 6 , wherein the thickness of the metal oxide layer can be controlled by the Opressure claim 6 , the temperature during plasma oxidation claim 6 , the plasma power claim 6 , or combinations thereof.8. The method of claim 1 , wherein forming a metal oxide layer comprises depositing via reactive sputtering the metal ...

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Номер записи: 1
09-02-2012 дата публикации

Preparation and application of novel antibacterial and anticancer compounds and their derivatives

Номер: US20120035206A1
Автор: Baoling Fang, Chunliu Yang, Ge Wang, Gengliang YANG, Ligai Bai, Linbo Li, WEI Tian, Zhengyue Ma
Принадлежит: Individual

Novel antibiotic and anticancer compounds of formula I, II, III, IV, derivatives, ostereoisomer, racemic and noracemic mixture of ostereoisomer, or the pharmaceutically acceptable salts or solvates of these compounds are disclosed. The preparation, pharmaceutical composition and biological activity of these compounds are disclosed.

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Номер записи: 2
16-02-2012 дата публикации

Low Rub-Off Compositions

Номер: US20120039967A1
Автор: LOU Anjing, Qiu Qiang, Shah Pravin, Tian Wei Dong
Принадлежит: CONOPCO, INC., D/B/A UNILEVER

Low rub-off compositions comprising a silicon-based particle that encapsulates a colorant are described. The compositions can comprise a color generating component and are suitable to immediately impart an even color to skin when topically applied. 1. A silicon-based particle comprising encapsulated colorant , the silicon-based particle comprising from about 60 to about 95% by weight non-emulsifying elastomer.2. The silicon-based particle according to wherein the colorant is a dye claim 1 , pigment or mixture thereof.3. The silicon-based particle according to wherein oil is combined with non-emulsifying elastomer.4. The silicon-based particle according to wherein the oil comprises siloxane.5. The silicon-based particle according to where the non-emulsifying elastomer comprises cyclomethicone/dimethicone cross-polymer.6. A composition for delivering colorant to skin claim 1 , the composition comprising:(a) a silicon-based particle comprising encapsulated colorant, the silicon-based particle comprising from about 60 to about 95% by weight non-emulsifying elastomer; and(b) carrier.7. The composition for delivering colorant to skin according to wherein the composition further comprises a color generating component and the colorant is a dye claim 6 , pigment or mixture thereof.8. The composition for delivering colorant to skin according to wherein the color generating component is a sunless tanning agent or skin lightening agent and the silicon-based particle comprising encapsulated colorant has a diameter from about 0.01 to about 3 mm.9. The composition for delivering colorant to skin according to wherein the color generating component is a sunless tanning agent and the sunless tanning agent is DHA claim 8 , melanin claim 8 , mahakanni claim 8 , methylglyoxal claim 8 , erythrulose claim 8 , alloxan claim 8 , 2 claim 8 ,3-dihydroxysuccindialdehyde or a mixture thereof.10. The composition for delivering colorant to skin according to wherein the sunless tanning agent is ...

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Номер записи: 3
12-04-2012 дата публикации

ORAL VACCINE FAST-DISSOLVING DOSAGE FORM USING STARCH

Номер: US20120087944A1
Автор: McLaughlin Rosie, Tian Wei
Принадлежит: R.P. SCHERER TECHNOLOGIES, LLC

A fast-dissolving dosage form (FDDF) for the delivery of a vaccine is prepared using a formulation containing a starch, optionally, along with at least one additional matrix forming agent, preferably, a combination of gelatin and mannitol, wherein an immune response is induced in a patient in need thereof. 1. A fast-dissolving oral solid vaccine dosage form comprising:(a) an immunogenic amount of an antigenic preparation; and(b) at least one immune response potentiating matrix forming agent,wherein the at least one immune response potentiating matrix forming agent is a starch.2. The fast-dissolving oral solid vaccine dosage form according to claim 1 , wherein the starch is present in an amount of about 2% to about 90% by weight.3. The fast-dissolving oral solid vaccine dosage form according to claim 1 , wherein the starch is selected from the group consisting of native starch claim 1 , modified starch claim 1 , and combinations thereof.4. The fast-dissolving oral solid vaccine dosage form according to claim 1 , wherein the dosage form disintegrates within 60 seconds after being placed in the oral cavity.5. The fast-dissolving oral solid vaccine dosage form according to claim 4 , wherein the dosage form disintegrates within 30 seconds of being placed in the oral cavity.6. The fast-dissolving oral solid vaccine dosage form according to claim 5 , wherein the dosage form disintegrates within 10 seconds of being placed in the oral cavity.7. The fast-dissolving oral solid vaccine dosage form according to claim 6 , wherein the dosage form disintegrates within 5 seconds of being placed in the oral cavity.8. The fast-dissolving oral solid vaccine dosage form according to claim 1 , prepared by freeze-drying.9. The fast-dissolving oral solid vaccine dosage form according to claim 1 , further comprising at least one additional matrix forming agent.10. The fast-dissolving oral solid vaccine dosage form according to claim 9 , wherein the at least one additional matrix forming ...

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Номер записи: 4
17-05-2012 дата публикации

Memory Cell With Phonon-Blocking Insulating Layer

Номер: US20120119313A1
Автор: Gao Zheng, Lou Xiaohua, Tian Wei, Xi Haiwen, Zheng Yuankai
Принадлежит: SEAGATE TECHNOLOGY LLC

An apparatus and associated method for a non-volatile memory cell with a phonon-blocking insulating layer. In accordance with various embodiments, a magnetic stack has a tunnel junction, ferromagnetic free layer, pinned layer, and an insulating layer that is constructed of an electrically and thermally insulative material that blocks phonons while allowing electrical transmission through at least one conductive feature. 1. A magnetic stack comprising a tunnel junction , ferromagnetic free layer , pinned layer , and at least one insulating layer that is constructed of an electrically and thermally insulative material that blocks phonons while allowing electrical transmission through at least one conductive feature.2. The magnetic stack of claim 1 , wherein the conductive feature is dimensioned to allow electrical conductivity while blocking phonon transmission.3. The magnetic stack of claim 1 , wherein the conductive feature blocks phonons due to the electrical signal wavelength being smaller than a phonon wavelength.4. The magnetic stack of claim 1 , wherein the electrical transmission is a programming current.5. The magnetic stack of claim 4 , wherein the programming current has a uniform spin to impart a common spin torque on the free layer.6. The magnetic stack of claim 1 , wherein the electrical transmission is a read current and the free layer is programmed with a magnetic field.7. The magnetic stack of claim 1 , wherein the conductive feature has a lower magnetic field resistance than the insulating layer.8. The magnetic stack of claim 1 , wherein the insulating layer in NiO.9. The magnetic stack of claim 1 , wherein the insulating layer is a phonon-blocking electron transmitting (PBET) material.10. The magnetic stack of claim 1 , wherein the conductive feature is filled with a phonon-blocking electron transmitting (PBET) material.11. The magnetic stack of claim 1 , wherein the conductive feature extends from the pinned layer through the insulating layer.12. ...

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Номер записи: 5
07-06-2012 дата публикации

Programmable metallization memory cell with planarized silver electrode

Номер: US20120142169A1
Автор: DeXin Wang, Dimitar V. Dimitrov, Ivan Petrov Ivanov, Ming Sun, Muralikrishnan Balakrishnan, Venugopalan Vaithyanathan, WEI Tian, Yang Dong
Принадлежит: SEAGATE TECHNOLOGY LLC

Programmable metallization memory cells having a planarized silver electrode and methods of forming the same are disclosed. The programmable metallization memory cells include a first metal contact and a second metal contact, an ion conductor solid electrolyte material is between the first metal contact and the second metal contact, and either a silver alloy doping electrode separates the ion conductor solid electrolyte material from the first metal contact or the second metal contact, or a silver doping electrode separates the ion conductor solid electrolyte material from the first metal contact. The silver electrode includes a silver layer and a metal seed layer separating the silver layer from the first metal contact.

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Номер записи: 6
14-06-2012 дата публикации

MACHINE-ROOM-LESS ELEVATOR SYSTEM AND METHOD THEREOF

Номер: US20120145489A1
Автор: Kanon Ashur William, Tian Wei
Принадлежит:

The present general inventive concept provides an elevator system and method that provides minimal vibration during use thereof, simplified installation and maintenance, and a machine to power the system supported by a machine-support structure mounted between counterweight guide rails. 1. An elevator system , the system comprising:a magnet;a traction machine to power the elevator system, the machine having a power source;a counterweight supported by counterweight guide rails,wherein the machine is supported by a machine-support structure mounted between the counterweight guide rails.2. The system according to claim 1 , wherein the magnet is permanent.3. The system according to claim 1 , wherein the machine is gearless.4. The system according to claim 1 , wherein the machine is synchronous.5. The system according to claim 1 , wherein the machine has an external rotor.6. The system according to claim 1 , wherein the power source is an alternating current.7. The system according to claim 1 , wherein the machine-support structure is a cassette-like substructure.8. The system according to claim 1 , wherein the elevator system is not powered by hydraulics.9. The system according to claim 1 , further comprising:a bedplate to support the traction machine with an isolation pad therebetween.10. An elevator method claim 1 , the method comprising:providing a magnet;powering the elevator system via a traction machine, the machine having a power source;supporting a counterweight via counterweight guide rails; andsupported the machine-support structure between the counterweight guide rails.11. The system according to claim 1 , wherein the machine is housed outside of a machine room. This application claims the priority of earlier filed United States Provisional Application Ser. No. 61/187,530, filed Jun. 16, 2009, the disclosures of which are hereby incorporated herein by reference in their entirety to the extent permitted by law.1. Field of the InventionThe present general ...

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Номер записи: 7
14-06-2012 дата публикации

Schottky diode switch and memory units containing the same

Номер: US20120149183A1
Автор: Dadi Setiadi, Insik Jin, Nurul Amin, Venugopalan Vaithyanathan, WEI Tian, Young Pil Kim
Принадлежит: SEAGATE TECHNOLOGY LLC

A switching element that includes a first semiconductor layer, the first semiconductor layer having a first portion and a second portion; a second semiconductor layer, the second semiconductor layer having a first portion and a second portion; an insulating layer disposed between the first semiconductor layer and the second semiconductor layer; a first metal contact in contact with the first portion of the first semiconductor layer forming a first junction and in contact with the first portion of the second semiconductor layer forming a second junction; a second metal contact in contact with the second portion of the first semiconductor layer forming a third junction and in contact with the second portion of the second semiconductor layer forming a fourth junction, wherein the first junction and the fourth junction are Schottky contacts, and the second junction and the third junction are ohmic contacts.

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Номер записи: 8
14-06-2012 дата публикации

REDIRECTING MOBILE SERVICES IN MULTIPLE OVERLAPPED WIRELESS NETWORKS

Номер: US20120149373A1
Автор: Fang Yonggang, Liu Dazhong, Lu Ting, Tian Wei, Yu YuanFang, Zhang Zhihui, Zhao Xiaowu
Принадлежит: ZTE (USA) INC.

Techniques, apparatuses, and systems for redirecting mobile services include generating a message with a redirection indication and transmitting the message to one or more mobile stations. A redirection indication can include an identifier for a wireless network operator and access information for a network associated with the wireless network operator. 1. A method for wireless communications , comprising:generating a message with a redirection indication, wherein the redirection indication comprises an identifier for a wireless network operator and access information for a network associated with the wireless network operator; andtransmitting the message to one or more mobile stations.2. The method of claim 1 , wherein the identifier comprises a Mobile Country Code (MCC) and a Mobile Network Code (MNC) associated with the wireless network operator.3. The method of claim 2 , comprising:operating a mobile station to receive the message, retrieve MCC and MNC values stored by the mobile station, and use, based on a comparison of the retrieved MCC and MNC values with the MCC and MNC of the message, one or more wireless communication channels specified by the message to acquire wireless service.4. The method of claim 1 , wherein generating the message comprises generating two or more redirection indications to redirect mobile stations with different Mobile Country Code (MCC) and Mobile Network Code (MNC) pairings to different wireless network operators.5. The method of claim 4 , wherein the two or more redirection indications each include one or more Code division Multiple Access (CDMA) channel numbers associated with a respective wireless network operator.6. The method of claim 1 , wherein the access information comprises an expected system identifier associated with the wireless network operator.7. The method of claim 1 , wherein the access information comprises an expected network identifier associated with the wireless network operator.8. The method of claim 1 , ...

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Номер записи: 9
09-08-2012 дата публикации

SCHOTTKY DIODE SWITCH AND MEMORY UNITS CONTAINING THE SAME

Номер: US20120199936A1
Автор: Amin Nurul, Jin Insik, Kim Young Pil, Setiadi Dadi, Tian Wei, Vaithyanathan Venugopalan
Принадлежит: SEAGATE TECHNOLOGY LLC

A switching element that includes a first semiconductor layer, the first semiconductor layer having a first portion and a second portion; a second semiconductor layer, the second semiconductor layer having a first portion and a second portion; an insulating layer disposed between the first semiconductor layer and the second semiconductor layer; a first metal contact in contact with the first portion of the first semiconductor layer forming a first junction and in contact with the first portion of the second semiconductor layer forming a second junction; a second metal contact in contact with the second portion of the first semiconductor layer forming a third junction and in contact with the second portion of the second semiconductor layer forming a fourth junction, wherein the first junction and the fourth junction are Schottky contacts, and the second junction and the third junction are ohmic contacts. 1. A bidirectional switch comprising:a first semiconductor layer;a second semiconductor layer;a first insulating layer disposed between the first semiconductor layer and the second semiconductor layer;a first metal contact in physical contact with the first semiconductor layer, the second semiconductor layer and the first insulating layer; anda second metal contact in physical contact with the first semiconductor layer, the second semiconductor layer and the first insulating layer,wherein the physical contacts between the first metal contact and the first semiconductor layer, the first metal contact and the second semiconductor layer, the second metal contact and the first semiconductor layer, and the second metal contact and the second semiconductor layer are independently either Schottky contacts or ohmic contacts with the proviso that the orientation of the Schottky contacts and the ohmic contacts in the first semiconductor layer are opposite to the orientation of the Schottky contacts and the ohmic contacts in the second semiconductor layer.2. The bidirectional ...

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Номер записи: 10
27-09-2012 дата публикации

MAGNETIC STACK WITH OXIDE TO REDUCE SWITCHING CURRENT

Номер: US20120241886A1
Автор: Gao Zheng, Lou Xiaohua, Tian Wei, Zheng Yuankai, Zhu Wenzhong
Принадлежит: SEAGATE TECHNOLOGY LLC

A magnetic stack having a ferromagnetic free layer, a metal oxide layer that is antiferromagnetic at a first temperature and non-magnetic at a second temperature higher than the first temperature, a ferromagnetic pinned reference layer, and a non-magnetic spacer layer between the free layer and the reference layer. During a writing process, the metal oxide layer is non-magnetic. For magnetic memory cells, such as magnetic tunnel junction cells, the metal oxide layer provides reduced switching currents. 1. A magnetic stack comprising:a ferromagnetic free layer having a switchable magnetization orientation;a metal oxide layer proximate the free layer, the metal oxide layer comprising cobalt oxides, cobalt alloy oxides, iron oxides, iron alloy oxides, nickel oxides, nickel alloy oxides, or some combination thereof;a ferromagnetic reference layer having a pinned magnetization orientation; anda non-magnetic spacer layer between the free layer and the reference layer.2. The magnetic stack according to claim 1 , wherein the metal oxide layer is a multilayered structure.3. The magnetic stack according to claim 1 , wherein the metal oxide layer is homogenous across its width and length.4. The magnetic stack according to claim 1 , wherein the metal oxide layer has a thickness of about 5 Å to about 30 Å.5. The magnetic stack according to claim 1 , wherein the metal oxide layer has a thickness of about 10 Å to about 20 Å.6. The magnetic stack according to claim 1 , wherein the ferromagnetic free layer is thinner than the ferromagnetic reference layer.7. The magnetic stack according to claim 1 , wherein the ferromagnetic free layer has a thickness from about 0.1 to 10 nm.8. The magnetic stack according to claim 1 , wherein the ferromagnetic reference layer has a thickness from about 0.1 to 10 nm.9. The magnetic stack according to claim 1 , wherein at a first temperature claim 1 , the metal oxide layer comprises ordered magnetic moments in opposite directions and at a second ...

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Номер записи: 11
11-10-2012 дата публикации

MAGNETIC TUNNEL JUNCTION WITH COMPENSATION ELEMENT

Номер: US20120257447A1
Автор: Dimitrov Dimitar V., Lou Xiaohua, Tian Wei, Wang Dexin, Wang Xiaobin, Zheng Yuankai
Принадлежит: SEAGATE TECHNOLOGY LLC

A magnetic tunnel junction having a compsensation element is disclosed. The magnetic tunnel junction includes a reference element, and a compensation element having an opposite magnetization moment to a magnetization moment of the reference element. A free magnetic layer is between the reference element and the compensation element, and an electrically insulating and non-magnetic tunneling barrier layer separates the free magnetic layer from the reference element. The free magnetic layer includes CoFeBwherein X is a value being greater than 30 and Y is a value being greater than 15.

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Номер записи: 12
25-10-2012 дата публикации

Magnetic Element With Enhanced Coupling Portion

Номер: US20120268846A1
Автор: Boonstra Thomas, Covington Mark William, Dimitrov Dimitar Velikov, Gadbois Jason Bryce, Gangopadhyay Sunita, He Qing, Kautzky Michael Christopher, Song Dian, Tian Wei
Принадлежит: SEAGATE TECHNOLOGY LLC

An apparatus and associated method may be used to produce a magnetic element capable of detecting changes in magnetic states. Various embodiments of the present invention are generally directed to a magnetically responsive lamination of layers with a first portion and a laterally adjacent second portion. The second portion having a predetermined roughness between at least two layers capable of producing orange-peel coupling. 1. A magnetic element comprising a magnetically responsive lamination of layers with a first portion and a laterally adjacent second portion , the second portion having a predetermined roughness between at least two layers capable of producing orange-peel coupling.2. The magnetic element of claim 1 , wherein the orange-peel coupling provides greater ferromagnetic coupling for the second portion in relation to the first portion.3. The magnetic element of claim 1 , the lamination of layers is magnetically independent and sensitive to an external magnetic field.4. The magnetic element of claim 1 , wherein the first portion is contactingly adjacent an air bearing surface while the second portion is laterally adjacent a permanent magnet that provides a bias field for the lamination of layers.5. The magnetic element of claim 1 , wherein the lamination of layers has a first and second free layer that are separated by a non-magnetic layer.6. The magnetic element of claim 1 , wherein the lamination of layers are continuous from the first portion to the second portion.7. The magnetic element of claim 1 , wherein the first portion and second portion are separated by a predetermined distance by an intervening material.8. The magnetic element of claim 1 , wherein each layer of the lamination of layers has a predetermined thickness that is respectively uniform for the first portion.9. The magnetic element of claim 8 , wherein a non-magnetic spacer layer of the lamination of layers tapers to a respective reduced thickness throughout the second portion to ...

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Номер записи: 13
03-01-2013 дата публикации

MAGNETIC TUNNEL JUNCTION WITH ELECTRONICALLY REFLECTIVE INSULATIVE SPACER

Номер: US20130001718A1
Автор: Dimitrov Dimitar V., Gao Zheng, Tian Wei, Wang Dexin, Wang Xiaobin, Zheng Yuankai
Принадлежит: SEAGATE TECHNOLOGY LLC

Magnetic tunnel junctions having a specular insulative spacer are disclosed. The magnetic tunnel junction includes a free magnetic layer, a reference magnetic layer, an electrically insulating and non-magnetic tunneling barrier layer separating the free magnetic layer from the reference magnetic layer, and an electrically insulating and electronically reflective layer positioned to reflect at least a portion of electrons back into the free magnetic layer. 1. A magnetic tunnel junction , comprising:a free magnetic layer;a reference magnetic layer;an electrically insulating and non-magnetic tunneling barrier layer separating the free magnetic layer from the reference magnetic layer; andan electrically insulating and electronically reflective layer positioned to reflect at least a portion of electrons back into the free magnetic layer, and the electrically insulating and electronically reflective layer has a non-uniform thickness.2. A magnetic tunnel junction according to claim 1 , wherein the electrically insulating and electronically reflective layer has a non-uniform thickness defining peaks and valleys and a plurality of distinct and different thickness values.3. A magnetic tunnel junction according to claim 1 , wherein the electrically insulating and electronically reflective layer has a thickness value in a range from 3 to 15 Angstroms.410. A magnetic tunnel junction according to claim 1 , wherein the electrically insulating and electronically reflective layer comprises A claim 1 , TiO claim 1 , MgO claim 1 , ZnO claim 1 , SiO claim 1 , CuO claim 1 , NiO claim 1 , SiN claim 1 , TaN or AlN.5. A magnetic tunnel junction according to claim 1 , wherein the electrically insulating and electronically reflective layer has an area resistance from 1 to 50 ohmsμm.6. A magnetic tunnel junction according to claim 1 , wherein the free magnetic layer is between the electrically insulating and non-magnetic tunneling barrier layer and the electrically insulating and ...

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Номер записи: 14
10-01-2013 дата публикации

MONOFUNCTIONAL, BIFUNCTIONAL, AND MULTIFUNCTIONAL PHOSPHINATED PHENOLS AND THEIR DERIVATIVES AND PREPARATION METHOD THEREOF

Номер: US20130012668A1
Автор: Lin Ching-Hsuan, TIAN YU-WEI
Принадлежит: National Chung Hsing University

The present invention provides novel phosphinated compounds of monofunctional, bifunctional, multifunctional phenols represented by the following formulae and their derivatives, and preparation methods thereof: 5. The method according to claim 3 , wherein the acid catalyst is selected from the group consisting of acetic acid claim 3 , p-toluenesulfonic acid (PTSA) claim 3 , methanesulfonic acid claim 3 , fluorosulfonic acid claim 3 , trifluoromethanesulfonic acid claim 3 , sulfuric acid claim 3 , orthanilic acid claim 3 , 3-pyridinesulfonic acid claim 3 , sulfanilic acid claim 3 , hydrogen chloride (HCl) claim 3 , hydrogen bromide (HBr) claim 3 , hydrogen iodide (HI) claim 3 , hydrogen fluoride (HF) claim 3 , trifluoroacetic acid (CFCOOH) claim 3 , nitric acid (HNO) claim 3 , and phosphoric acid (H3PO).6. The method according to claim 3 , wherein the amount of the acid catalyst is in the range of 0.1 wt % to 10 wt % of the amount of the phenolic compound.7. The method according to claim 3 , wherein the reaction temperature is in the range of 60° C. to 150° C.8. The method according to claim 3 , wherein the reaction solvent is selected from the group consisting of ethoxyethanol claim 3 , methoxyethanol claim 3 , 1-methoxy-2-propanol claim 3 , propylene glycol monomethyl ether (DOW PM) claim 3 , dioxane claim 3 , or a combination thereof.13. An epoxy resin containing a curing agent claim 1 , wherein the curing agent is the compound according to .14. An epoxy resin containing a curing agent claim 2 , wherein the curing agent is the compound according to .15. An epoxy resin containing a curing agent claim 9 , wherein the curing agent is the P-BPN derivative according to .16. An epoxy resin containing a curing agent claim 10 , wherein the curing agent is the P-BPN derivative according to . The present invention relates to novel phosphinated compounds of monofunctional, bifunctional, and multifunctional phenols (or monofunctional, bifunctional, and multifunctional ...

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Номер записи: 15
25-04-2013 дата публикации

EVOLVED UNIVERSAL MOBILE TELECOMMUNICATION RADIO ACCESS NETWORK SYSTEM AND TASK TRACKING METHOD THEREOF

Номер: US20130100892A1
Автор: Tian Wei
Принадлежит:

The disclosure claims an Evolved Universal Mobile Telecommunication System (UMTS) Radio Access Network (E-UTRAN) system and a task tracking method thereof. The method comprises the steps of: creating a message, which carries the parameters of multiple tasks for tracking a same user; sending the message to an Evolved NodeB (eNodeB), which is used for the eNodeB to create multiple tasks to track the user according to the parameters. The disclosure also claims an E-UTRAN system, which comprises: a creation module, configured to create a message which carries the parameters of multiple tasks for tracking a same user; a sending module, configured to send the message to the eNodeB; an eNodeB, configured to establish multiple tasks to track the user according to the parameters. The disclosure can guarantee that multiple tasks track one appointed user synchronously. 1. A task tracking method of an Evolved Universal Mobile Telecommunication System (UMTS) Radio Access Network (E-UTRAN) system , comprising:creating a message, wherein the message carries parameters of multiple tasks for tracking a same user; andsending the message to an Evolved NodeB (eNodeB), which is used for the eNodeB to create the multiple tasks to track the user according to the parameters.2. The method according to claim 1 , wherein carrying the parameters of the multiple tasks for tracking the same user in the message comprises: setting a trace activation list information element (IE) in the message claim 1 , wherein the trace activation list IE comprises:a trace activation IE number field, configured to indicate a number; andeach trace activation IE of multiple trace activation IEs, number of which is the number, is configured to carry parameters of one task of the multiple tasks.3. The method according to claim 2 , further comprising:the eNodeB receiving the message;the eNodeB decoding the message to acquire the trace activation IE number field, and to determine the number of the multiple trace ...

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Номер записи: 16
08-08-2013 дата публикации

Memory Cell with Phonon-Blocking Insulating Layer

Номер: US20130200476A1
Автор: Gao Zheng, Lou Xiaohua, Tian Wei, Xi Haiwen, Zheng Yuankai
Принадлежит: SEAGATE TECHNOLOGY LLC

An apparatus and associated method for a non-volatile memory cell with a phonon-blocking insulating layer. In accordance with various embodiments, a magnetic stack has a tunnel junction, ferromagnetic free layer, pinned layer, and an insulating layer that is constructed of an electrically and thermally insulative material that blocks phonons while allowing electrical transmission through at least one conductive feature. 1. An apparatus comprising a tunnel junction , ferromagnetic free layer , pinned layer , and an insulating layer , the insulating layer comprising an antiferromagnet (AFM) material and a conductive region comprising a plurality of separate electrically conductive features each having a width less than a phonon signal wavelength.2. The apparatus of claim 1 , wherein each conductive feature is dimensioned to allow electrical conductivity while blocking phonon transmission.3. The apparatus of claim 1 , wherein the conductive region has a first width and length that are respectively smaller than a second width and length of the insulating layer.4. The apparatus of claim 1 , wherein the conductive region is shaped in a substantially rectangular pattern.5. The apparatus of claim 1 , wherein the insulating layer is shaped to be substantially circular.6. The apparatus of claim 1 , wherein at least one conductive feature is shaped to be substantially circular with a uniform diameter through the insulating layer.7. The apparatus of claim 1 , wherein each conductive feature has a lower magnetic field resistance than the insulating layer.8. The apparatus of claim 1 , wherein the insulating layer comprises NiO.9. The apparatus of claim 1 , wherein the insulating layer comprises a phonon-blocking electron transmitting (PBET) material.10. The apparatus of claim 1 , wherein at least one conductive feature comprises phonon-blocking electron transmitting (PBET) material.11. The apparatus of claim 1 , wherein at least one conductive feature continuously extends from ...

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Номер записи: 17
15-08-2013 дата публикации

HYDROPHOBIC SILICAS AS SQUEAKINESS ENHANCERS IN CLEANSING COMPOSITIONS

Номер: US20130210694A1
Автор: DAVE RAJENDRA MOHANLAL, DING Junqi, MUKHERJEE Surajit, PALLA-VENKATA Chandra Shekar, Tian Wei Dong, Vethamuthu Martin Swanson
Принадлежит: CONOPCO, INC., D/B/A UNILEVER

A cleanser composition is provided which includes: 1. A cleanser composition comprising:(i) from 0.01 to 5% by weight of a hydrophobic or cationic silica having a number average particle size ranging from 1 to 30,000 nm;(ii) from 0.1 to 30% by weight of a non-soap synthetic surfactant; andwherein the composition exhibits a UMT Test number of rubs to stick-slip ranging from 1 to 12 under a 20 g load, and a foam volume ranging from 200 to 800 ml using a SITA Foam Tester.2. The composition according to wherein the synthetic surfactant is selected from the group consisting of cocoamidopropyl betaine claim 1 , C-Cacyl glycinate salts claim 1 , laurylether sulfate salts and combinations thereof.3. The composition according to wherein the synthetic surfactant is cocoamidopropyl betaine.4. The composition according to wherein the glycinate salt is sodium cocoyl glycinate.5. The composition according to wherein the UMT Test exhibits a number of rubs to stick-slip ranging from 3 to 10.6. The composition according to wherein the o angle ranges from 90 to 120.7. The composition according to further comprising from 0.001 to 0.6% by weight of a calcium salt.8. The composition according to when the calcium salt is selective from the group consisting of calcium chloride claim 7 , calcium carbonate claim 7 , calcium bicarbonate claim 7 , calcium sulphate calcium phosphate claim 7 , calcium hydroxide calcium citrate claim 7 , calcium tartrate and combinations whereof.9. The composition according to wherein the calcium salt is present in the amount from about 0.01 to 0.3% by weight.10. The composition according to wherein the silica is a cationic silica. 1. Field of the InventionThe present invention relates to skin and hair cleansing compositions in toilet bar, body wash, liquid hand cleanser, shampoo and related products.2. The Related ArtSoap has been a mainstay active for cleansers. It is cheap and efficient. But it can be harsh on the skin. Synthetic surfactants have been ...

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Номер записи: 18
15-08-2013 дата публикации

CALCIUM AND MAGNESIUM SALTS AS SQUEAKINESS ENHANCERS IN CLEANSING COMPOSITIONS

Номер: US20130210696A1
Автор: DAVE RAJENDRA MOHANLAL, DING Junqi, MUKHERJEE Surajit, PALLA-VENKATA Chandra Shekar, Tian Wei Dong, Vethamuthu Martin Swanson
Принадлежит: CONOPCO, INC., D/B/A UNILEVER

A foaming cleanser composition is provided which includes from 0.001 to 1% of a calcium or magnesium salt; from 0.1 to 15% of an amphoteric surfactant; and wherein the composition exhibits a UMT Test number of rubs to onset of stick-slip ranging from 1 to 12 under a 10 g load. 2. The composition according to wherein the calcium or magnesium salt is selected from the group consisting of calcium chloride claim 1 , magnesium chloride claim 1 , calcium carbonate claim 1 , magnesium carbonate claim 1 , calcium bicarbonate claim 1 , magnesium bicarbonate claim 1 , calcium sulphate claim 1 , magnesium sulphate claim 1 , calcium phosphate claim 1 , magnesium phosphate claim 1 , calcium hydroxide claim 1 , magnesium hydroxide claim 1 , calcium citrate claim 1 , magnesium citrate claim 1 , calcium tartrate claim 1 , magnesium tartrate and combinations thereof.3. The composition according to wherein the calcium or magnesium salt is present in an amount from about 0.01 to 0.3% by weight of the composition.4. The composition according to wherein the amphoteric surfactant is a betaine.5. The composition according to wherein the betaine surfactant is cocoamidopropyl betaine.6. The composition according to wherein the amphoteric surfactant is present in an amount from about 1 to about 10% by weight of the composition.7. (canceled)8. The composition according to further comprising a CCfatty acid.9. The composition according to wherein the fatty acid ranges in amount from about 0.1 to 15% by weight of the composition.10. The composition according to wherein the UMT Test exhibits a number of rubs to onset of stick-slip ranging from 1 to 9.11. The composition according to wherein the calcium or magnesium salt is present in an amount from 0.01 to 0.1% by weight of the composition. 1. Field of the InventionThe present invention relates to skin and hair cleansing compositions in toilet bar, body wash, liquid hand cleanser, shampoo and related products.2. The Related ArtSoap has been a ...

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Номер записи: 19
31-10-2013 дата публикации

Thin Film with Reduced Stress Anisotropy

Номер: US20130288078A1
Автор: Estrine Eliot Lewis Cuthbert, Inturi Venkateswara, Kautzky Michael C., Tian Wei, Zhu Meng
Принадлежит: SEAGATE TECHNOLOGY LLC

An apparatus and associated method may provide a magnetic element can have a thin film deposited on a cryogenic substrate. The thin film can additionally be stress tuned ,during primary annealing to reduce unwanted stress anisotropy. The thin film can be configured to have near zero internal stress after the primary annealing. 1. A data storage device comprising a thin film deposited on a cryogenic substrate and stress tuned during primary annealing to reduce unwanted stress anisotropy.2. The data storage device of claim 1 , Wherein the cryogenic substrate is a substrate cooled to a temperature below room temperature.3. The data storage device of claim 2 , wherein the temperature is approximately 50 Kelvin.4. The data storage device of claim 1 , wherein the thin film is a single continuous magnetic shield layer.5. The data storage device of claim 1 , wherein the thin film is stress tuned by adjusting sputtering pressure.6. The data storage device of claim 5 , wherein the sputtering pressure is adjusted in response to warming the thin film to room temperature.7. The data Storage device of claim 1 , wherein the thin film is stress tuned in response to the thickness of the thin film.8. The data storage device of claim 1 , wherein the thin film is stress tuned to maintain a compressive load while the thin film is heated.9. The data storage device of claim 1 , wherein the thin film is stress tuned by adjusting sputtering power.10. The data storage device of claim 1 , wherein the thin film has a near zero stress at room temperature after the primary annealing.11. The data storage device of claim 1 , wherein secondary annealing is conducted at approximately 225 degrees Celsius after the primary annealing is conducted.12. The data storage device of claim 11 , wherein the secondary annealing is conducted for approximately 2 hours.13. An magnetic element comprising a first thin film adjacent a second thin film claim 11 , the first and second thin films each formed On a ...

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Номер записи: 20
12-12-2013 дата публикации

PROGRAMMABLE METALLIZATION MEMORY CELL WITH LAYERED SOLID ELECTROLYTE STRUCTURE

Номер: US20130330901A1
Автор: Amin Nurul, Jin Insik, Sun Ming, Tian Wei, Vaithyanathan Venugopalan, Wirebaugh Andrew James
Принадлежит:

Programmable metallization memory cells having an active electrode, an opposing inert electrode and a variable resistive element separating the active electrode from the inert electrode. The variable resistive element includes a plurality of alternating solid electrolyte layers and electrically conductive layers. The electrically conductive layers electrically couple the active electrode to the inert electrode in a programmable metallization memory cell. Methods to form the same are also disclosed. 1. A method of forming a programmable metallization memory cell comprising:forming a first electrode;depositing a plurality of alternating solid electrolyte layers and electrically conductive layers on the first electrode, forming a variable resistive element; anddepositing a second electrode on the variable resistive element, the electrically conductive layers electrically couple the first electrode to the second electrode.2. A method according to claim 1 , wherein the first electrode comprises an inert metal comprising platinum claim 1 , tungsten claim 1 , nickel claim 1 , molybdenum claim 1 , gold claim 1 , palladium claim 1 , or rhodium and the second electrode comprises an active metal comprising silver or copper.3. A method according to claim 1 , further comprising depositing an insulator layer and masking and etching the insulator layer to provide a step height to facilitate the depositing the plurality of alternating solid electrolyte layers and electrically conductive layers step and provide the alternating solid electrolyte layers and electrically conductive layers in a non-parallel relation to the first electrode.4. A method according to claim 1 , further comprising depositing a switching layer to separate the variable resistive element from the second electrode claim 1 , wherein the switching layer comprises a solid electrolyte.5. A method according to claim 1 , further comprising forming an angled insulator layer and wherein the depositing the plurality of ...

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Номер записи: 21
02-01-2014 дата публикации

Thin film with tuned grain size

Номер: US20140004387A1
Автор: Eliot Lewis Cuthbert Estrine, Huaqing Yin, Mark Thomas Kief, Meng Zhu, Michael C. Kautzky, Venkateswara Rao Inturi, WEI Tian
Принадлежит: SEAGATE TECHNOLOGY LLC

An apparatus and associated method provides a magnetic writing element that may have at least a write pole tuned to a predetermined first grain size with a cryogenic substrate temperature. A magnetic shield can be formed with a predetermined second grain size that is tuned with the cryogenic substrate temperature.

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Номер записи: 22
13-03-2014 дата публикации

SOFT ERASURE OF MEMORY CELLS

Номер: US20140071751A1
Автор: Bowman Rodney Virgil, Khoueir Antoine, Kim YoungPil, Setiadi Dadi, Tian Wei
Принадлежит: SEAGATE TECHNOLOGY LLC

Apparatus and method for managing data in a memory, such as but not limited to a flash memory array. In accordance with some embodiments, a soft erasure is performed on a block of memory cells by toggling an erasure status value without otherwise affecting a written state of the cells in the block. The memory cells are subsequently overwritten with a set of data using a write polarity direction determined responsive to the toggled erasure status value. 1. A method comprising:performing a soft erasure of a block of memory cells by toggling an erasure status value without otherwise affecting a written state of the cells in the block; andsubsequently overwriting a set of data to the block using a write polarity direction determined responsive to the toggled erasure status value.2. The method of claim 1 , further comprising writing a first set of data to the cells in the block using a first write polarity direction prior to the soft erasure claim 1 , the data overwritten after the soft erasure comprising a second set of data written using an opposing second write polarity direction.3. The method of claim 1 , in which the block of memory cells comprises a block of erasable memory cells adapted to be returned to a baseline erased state during a hard erasure in which accumulated charge is removed from a floating gate of each of the cells claim 1 , and in which the soft erasure is performed in lieu of a hard erasure.4. The method of claim 1 , in which the block of memory cells are flash memory cells.5. The method of claim 1 , in which the block of memory cells are SLCs.6. The method of claim 1 , in which the block of memory cells are MLCs.7. The method of claim 1 , in which the memory cells in the block are arranged to have different charge distributions corresponding to bits in the overwritten data claim 1 , one charge distribution corresponding to a substantially neutral charge level claim 1 , one distribution corresponding to a charge level with excess electrons (n) ...

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Номер записи: 23
01-01-2015 дата публикации

Write Gap Structure for a Magnetic Recording Head

Номер: US20150002963A1
Автор: Huaqing Yin, Jianhua Xue, Joseph M. Mundenar, WEI Tian, YAN Dong
Принадлежит: SEAGATE TECHNOLOGY LLC

The present application relates to a write gap structure for a magnetic recording head. In illustrated embodiments, the write gap structure includes multiple write gap segments along a beveled pole tip surface between a top edge and a bottom edge of the beveled pole tip surface to provide a narrow write gap proximate to the air bearing surface and a larger write gap behind the air bearing surface. In illustrated embodiments, the narrow write gap segment is formed between the beveled pole tip surface and a lower back surface of front shield and the larger write gap is formed between the beveled pole tip surface and an upper back surface of the front shield.

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Номер записи: 24
12-01-2017 дата публикации

SOLUTION PHASE SYNTHESIS AND CRYSTALLIZATION OF BETA-TURN PEPTIDOMIMETIC CYCLIC SALTS

Номер: US20170008923A1
Автор: Bohlin Martin, Devin Chantal, Rocchi Sébastien, Tian Wei
Принадлежит:

The present disclosure relates to methods of preparing and crystallizing β-turn cyclic peptidomimetic salts of formula I: 2. The method of wherein the β-turn peptidomimetic cyclic compound of formula (I) has a macrocyclic ring of from 14 to 16 ring atoms.3. The method of wherein Rand Rare independently a side chain substituent of two different amino acids.4. The method of wherein Rand Rare independently a side chain substituent of lysine claim 3 , glutamic acid claim 3 , tyrosine claim 3 , isoleucine claim 3 , asparagine claim 3 , arginine or threonine.5. The method of wherein Rand Rare independently a side chain substitutent of glutamic acid or lysine.6. The method of wherein Rand Rare independently a side chain substitutent of isoleucine or arginine.7. The method of wherein Rand Rare independently selected from the group consisting of trifluoroacetyl claim 1 , formyl claim 1 , acetyl claim 1 , t-butyloxycarbonyl (BOC) claim 1 , cyclohexyloxycarbonyl claim 1 , fluorenyl-9-methoxy-carbonyl (Fmoc) claim 1 , benzyloxycarbonyl (Cbz) claim 1 , Cbz derivatives claim 1 , triphenyl claim 1 , methyl claim 1 , benzyl claim 1 , allyloxycarbonyl claim 1 , tert-butyl claim 1 , alkyl sliane and allyl.8. The method of wherein Ris trityl or tert-butyldimethylsilane (TBDMS).9. The method of wherein Ris a side chain substitutent of glutamic acid and Ris allyl or tert-butyl.10. The method of wherein Ris tert-butyl.11. The method of wherein Ris a side chain substitutent of lysine and Ris benzyloxycarbonyl claim 1 , allyloxycarbonyl claim 1 , or tert-butyloxycarbonyl (BOC).12. The method of wherein Ris tert-butyloxycarbonyl (BOC).13. The method of wherein Rand Rare independently hydrogen or Cto Calkyl.14. The method of wherein R claim 1 , Rand Rare hydrogen.15. The method of wherein Wand Ware independently a side chain substituent of two different amino acids claim 1 , less a hydrogen atom on the functional group.16. The method of wherein Wand Ware independently a side chain ...

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Номер записи: 25
29-01-2015 дата публикации

LEARNING SYSTEM WITH AUGMENTED REALITY AND RELATED LEARNING METHOD

Номер: US20150029183A1
Автор: Chiu Mei-Hung, Chou Chin-Cheng, Tang Wei-Tian
Принадлежит:

A learning system with augmented reality is provided. The learning system includes a cloud server recording an operation history of a learner and providing feedback messages, and a mobile device having an image-capturing module capturing an image of a substantial object. Also, the learning system comprises an object database storing a simulated object corresponding to the substantial object, an identification module identifying the image and generating image information, and a processing module which receives and analyzes the image information, obtains the simulated object from the object database according to analyzing results, and displays the simulated object on a display interface of the mobile device. The learning system allows learner to operate simulated object operation instructions on the display interface or directly operate the substantial object to control a display status of the simulated object, and the operation history of learner is transmitted to the cloud server. Learner conducts simulation scientific experiments and substantial operational trainings by operating the simulated object or the substantial object, thereby facilitating learning abstract concepts without being limited by the time and space constraints in a conventional learning system. 1. A learning system with augmented reality , comprising:a cloud server that records a learner's operation history and provides feedback messages; and an image-capturing module that captures an image of a substantial object used as an instructional tool;', 'an object database that stores a simulated object and an identification pattern corresponding to the substantial object;', 'an identification module that identifies the image of the substantial object that is captured by the image-capturing module and generates image information; and', "a processing module that receives and analyzes the image information generated by the identification module, obtains the simulated object corresponding to the ...

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Номер записи: 26
15-02-2018 дата публикации

Transfer plate pre-processing device, transfer plate pre-processing method and alignment film preparation system

Номер: US20180043387A1
Автор: WEI Tian, Xianfeng Zheng, Yuxin DENG
Принадлежит: BOE Technology Group Co Ltd, Hefei BOE Optoelectronics Technology Co Ltd

The disclosure provides a transfer plate pre-processing device. The transfer plate comprises first and second surfaces, and recesses in an array are arranged on the first surface. The transfer plate pre-processing device comprises: a cylinder having a bearing surface that can be attached to the second surface of the transfer plate and to support the transfer plate; and a pressurization structure having a pressurizing surface. The cylinder can roll along the pressurizing surface, and when the cylinder is rolling, the first surface of the transfer plate is brought into contact with and pressed against pressurizing surface. Accordingly, the disclosure also provides a transfer plate pre-processing method and an alignment film preparation system. According the disclosure, the wettability of the transfer plate can be improved.

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Номер записи: 27
18-02-2021 дата публикации

Metabolic health using a precision treatment platform enabled by whole body digital twin technology

Номер: US20210050089A1
Автор: JAHANGIR Mohammed, Mulk Abdul Maluk MOHAMED, Terrence Chun Yin POON, WEI Tian
Принадлежит: Twin Health Inc

A patient health management platform accesses a metabolic profile for a patient and biosignals recorded for the patient during a current time period comprising sensor data and/or lab test data collected for the patient. The platform receives patient data recorded during the current time period comprising food items consumed, medications taken, and symptoms experienced by the patient. The platform implements a machine-learned metabolic model to determine a metabolic state of the patient at a conclusion of the current time period by comparing a true representation of the metabolic state and a prediction of the metabolic state. The true representation and the prediction are determined based on the recorded biosignals and the recorded patient data, respectively. The platform generates a patient-specific treatment recommendation outlining instructions for the patient to improve their metabolic state and provides the patient-specific treatment recommendation to the patient device for display to the patient.

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Номер записи: 28
03-03-2022 дата публикации

COMPOSITE POLYPEPTIDE HAVING A METAL BINDING MOTIF AND MOLECULAR CONSTRUCT COMPRISING THE SAME

Номер: US20220064215A1
Автор: Chang Tse-Wen, Chu Hsing-Mao, TIAN Wei-Ting, YU Yueh-Hsiang
Принадлежит: Immunwork Inc.

Disclosed herein are composite polypeptide. According to various embodiments, the composite polypeptide includes a parent polypeptide and a metal binding motif capable of forming a complex with a metal cation. The composite polypeptide may be conjugated with a linker unit having a plurality of functional elements to form a multi-functional molecular construct. Alternatively, multiple composite polypeptides may be conjugated to a linker unit to form a molecular construct, or a polypeptide bundle. Linker units suitable for conjugating with the composite polypeptide having the metal binding motif are also disclosed.

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Номер записи: 29
13-02-2020 дата публикации

Antifuse Array and Method of Forming Antifuse Using Anodic Oxidation

Номер: US20200051988A1
Автор: HWU Jenn-Gwo, LIU Chi-Wen, PAN Samuel C., TIAN Wei-Cheng, Wang Chao-Hsiung
Принадлежит:

A method for forming an antifuse on a substrate is provided, which comprises: forming a first conductive material on the substrate; placing the first conductive material in an electrolytic solution; performing anodic oxidation on the first conductive material to form a nanowire made of the first conductive material and surrounded by a first dielectric material formed during the anodic oxidation and to form the antifuse on the nanowire; and forming a second conductive material on the antifuse to sandwich the antifuse between the first conductive material and the second conductive material. 1. A method comprising:patterning a first protrusion over a substrate;performing one or more iterations of anodic oxidation and etching on the first protrusion, wherein after the performing the one or more iterations of anodic oxidation and etching, the first protrusion comprises a first dielectric material surrounding a nanowire, the first dielectric material comprising a tapered recess at a top surface thereof, wherein a depth of the tapered recess measured in a first direction is greater at a center of the first dielectric material than a depth of the tapered recess measured in the first direction at edges of the first dielectric material; andforming a gate over the tapered recess, wherein the first dielectric material comprises an antifuse extending between the nanowire and the gate.2. The method of claim 1 , wherein after the performing the one or more iterations of anodic oxidation and etching claim 1 , the first protrusion has a first width in a top portion of the first protrusion claim 1 , the first protrusion has a second width in a bottom portion of the first protrusion disclosed closer to the substrate than the top portion claim 1 , and the first width is greater than the second width.3. The method of claim 1 , wherein forming the gate comprises depositing a conductive material over the first dielectric material claim 1 , and etching the conductive material to form the ...

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Номер записи: 30
02-03-2017 дата публикации

Fusion proteins for treating pathological blood clots

Номер: US20170056519A1
Автор: Hsing-Mao CHU, Tse-Wen Chang, Wei-Ting TIAN
Принадлежит: Immunwork Inc

The present disclosure provides various molecular constructs having a targeting element and an effector element. Methods for treating various diseases using such molecular constructs are also disclosed.

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Номер записи: 31
02-03-2017 дата публикации

MULTI-ARM LINKER FOR TREATING REJECTION REACTION IN TRANSPLANTATION

Номер: US20170056520A1
Автор: Chang Tse-Wen, Chu Hsing-Mao, LIN Chun-Yu, TIAN Wei-Ting
Принадлежит: Immunwork Inc.

The present disclosure provides various molecular constructs having a targeting element and an effector element. Methods for treating various diseases using such molecular constructs are also disclosed. 1. A linker unit comprising , a center core , a plurality of linking arms , a plurality of first elements , optionally , a coupling arm , and , optionally , a second element , wherein ,{'sub': aa', '2-15', 'aa, 'the center core is (1) a first polypeptide comprising 2 to 15 K resides and one or more filler sequences separating each K residue and its next K residue, wherein the filler sequence comprises glycine (G) and serine (S) residues; or (2) a second polypeptide comprising the sequence of (X-K), where Xis a PEGylated amino acid having 2 to 12 repeats of ethylene glycol (EG) unit;'}the plurality of linking arms are respectively linked to the K residues of the center core;the amino acid residue at the N- or C-terminus of the center core has an azide or alkyne group; or the amino acid residue at the N- or C-terminus of the center core is a cysteine residue, and the thiol group of the cysteine residue is linked with the coupling arm; andthe coupling arm has an azide, alkyne, tetrazine, cyclooctene, or cyclooctyne group at the free terminus thereof,the plurality of first elements are respectively linked to the plurality of linking arms via forming an amide bound therebetween, or via thiol-maleimide reaction, copper catalyzed azide-alkyne cycloaddition (CuAAC) reaction, strained-promoted azide-alkyne click chemistry (SPAAC) reaction, or inverse electron demand Diels-Alder (iEDDA) reaction;the second element, if present, is linked to the center core or the coupling arm via CuAAC reaction, SPAAC reaction, or iEDDA reaction; when the plurality of first elements are respectively linked to the plurality of linking arms via CuAAC or SPAAC reaction, then the amino acid residue at the N- or C-terminus of the center core is a cysteine residue, and the free terminus of the ...

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Номер записи: 32
02-03-2017 дата публикации

Apparatus for Dismantling and Cleaning a Display Panel

Номер: US20170059895A1
Автор: Tian Wei
Принадлежит:

An apparatus for dismantling and cleaning includes a housing; a heating device for heating an object for dismantling and cleaning is provided in the housing; a movable mechanical arm device is provided in the housing, a pick-up device is provided on the mechanical arm device, and the pick-up device is configured to pick up the object for dismantling and cleaning; and a spray device configured to spray cleaning liquid and a drying device configured to dry an interior of the housing are provided within the housing. 1. An apparatus for dismantling and cleaning , comprising a housing , wherein ,a heating device for heating an object for dismantling and cleaning is provided in the housing;a movable mechanical arm device is provided in the housing, a pick-up device is provided on the mechanical arm device, and the pick-up device is configured to pick up the object for dismantling and cleaning; anda spray device configured to spray cleaning liquid and a drying device configured to dry an interior of the housing are provided within the housing.2. The apparatus for dismantling and cleaning according to claim 1 , wherein each of the mechanical arm devices comprises a rotating arm claim 1 , a sliding arm that is horizontally slidable claim 1 , and a telescopic arm that is vertically retractable claim 1 , wherein claim 1 ,the sliding arm is provided at an inner top of the housing, an upper end of the telescopic arm is fixedly connected to the sliding arm, a lower end of the telescopic arm is connected to the rotating arm that is rotatable around the lower end of the telescopic arm, and one of the pick-up device is provided on the rotating arm.3. The apparatus for dismantling and cleaning according to claim 1 , wherein the spray device comprises a lifting lever and a connecting rod provided within the housing claim 1 , the lifting lever is coupled to the connecting rod claim 1 , and the connecting rod is provided with a nozzle.4. The apparatus for dismantling and cleaning ...

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Номер записи: 33
10-03-2022 дата публикации

CURLING DEVICE AND FLEXIBLE DISPLAY DEVICE

Номер: US20220078931A1
Автор: CHEN Tingting, Tian Wei, ZHANG JUN
Принадлежит:

A curling device and a flexible display device are provided. The curling device includes: the electromagnetic telescoping mechanism and the controller are in communication connection; the electromagnetic telescopic mechanism is configured to connect with the flexible display panel element and expanding under the action of the magnetic field when receiving a first signal of the controller so as to drive the flexible display panel element to expand; when a second signal of the controller is received, the flexible display panel element is curled, so that the flexible display panel element is driven to curl. 1. A curling device , comprising: an electromagnetic telescoping mechanism and a controller in a communication connection , whereinthe electromagnetic telescopic mechanism is configured to:connect with a flexible display panel element, and expand under an action of a magnetic field when receiving a first signal of the controller to drive the flexible display panel element to expand; andwhen receiving a second signal of the controller, curl to drive the flexible display panel element to curl.2. The curling device of claim 1 , wherein the electromagnetic telescoping mechanism comprises a plurality of electromagnetic telescoping elements;each flexible display panel element comprises a crawler belt and an electromagnetic element, and is clamped between the crawler belt and the electromagnetic element;there exists a gap between the electromagnetic elements of two adjacent electromagnetic telescopic elements, the electromagnetic elements comprise a coil, and electric polarities of coil terminals in two adjacent electromagnetic elements are opposite.3. The curling device of claim 2 , wherein the electromagnetic telescoping mechanism is further coupled to a rotating shaft claim 2 , the rotating shaft is configured to move the electromagnetic telescoping mechanism.4. The curling device of claim 2 , wherein the electromagnetic telescoping element further comprises a support ...

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Номер записи: 34
28-02-2019 дата публикации

DATA PROCESSING APPARATUS

Номер: US20190064876A1
Автор: BIE Hai Gang, Hu Cheng, Liu Hai, SHENG Hai Bo, Tao Xi, TIAN Peng Wei, ZHU Xue Feng
Принадлежит: Siemens Ltd., China

This application discloses a data processing apparatus. In an embodiment, the apparatus includes a box that accommodates a data processing module and a moving component disposed on the box, and the moving component includes a rolling member. In an embodiment, the box is used for accommodating the data processing module used for performing data processing, and the moving component is disposed on the box. By rolling of the rolling member in the moving component, the data processing apparatus may be moved. When data processing services need to be executed in different scenarios, the data processing apparatus can be moved to different scenarios by using the rolling member, which is very convenient. 1. A data processing apparatus , comprising:a box, to accommodate a data processing module and a moving component disposed on the box, the moving component including a rolling member.2. The data processing apparatus of claim 1 , wherein the moving component further includes a pulling member.3. The data processing apparatus of claim 1 , wherein materials of the box comprise polypropylene.4. The data processing apparatus of claim 1 , further comprising:a display module, wherein the box includes a first box and a second box, the first box and the second box being pivotally connected, wherein the display module is disposed in the first box, wherein the data processing module is disposed in the second box, and wherein the data processing module is electrically connected to the display module.5. The data processing apparatus of claim 4 , wherein the display module includes a display screen and a first fixation plate claim 4 , and wherein the display screen is fixed in the first box via the first fixation plate.6. The data processing apparatus of claim 5 , further comprising:a protection plate, the protection plate being transparent or semitransparent and being covered on the display screen.7. The data processing apparatus of claim 4 , wherein the data processing module includes a ...

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Номер записи: 35
29-05-2014 дата публикации

Thin films having large temperature coefficient of resistance and methods of fabricating same

Номер: US20140146856A1
Автор: Declan Macken, Eric Walter Singleton, Huaqing Yin, Venkateswara Rao Inturi, WEI Tian
Принадлежит: SEAGATE TECHNOLOGY LLC

An apparatus comprises a head transducer and a resistive temperature sensor provided on the head transducer. The resistive temperature sensor comprises a first layer comprising a conductive material and having a temperature coefficient of resistance (TCR) and a second layer comprising at least one of a specular layer and a seed layer. A method is disclosed to fabricate such sensor with a laminated thin film structure to achieve a large TCR. The thicknesses of various layers in the laminated thin film are in the range of few to a few tens of nanometers. The combinations of the deliberately optimized multilayer thin film structures and the fabrication of such films at the elevated temperatures are disclosed to obtain the large TCR.

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Номер записи: 36
29-05-2014 дата публикации

Thin Film With Tuned Anisotropy and Magnetic Moment

Номер: US20140147702A1
Автор: Inturi Venkateswara Rao, Mundenar Joseph, Tian Wei
Принадлежит: SEAGATE TECHNOLOGY LLC

An apparatus and associated method are generally described as a thin film exhibiting a tuned anisotropy and magnetic moment. Various embodiments may form a magnetic layer that is tuned to a predetermined anisotropy and magnetic moment through deposition of a material on a substrate cooled to a predetermined substrate temperature. 1. A thin film comprising a magnetic layer tuned to predetermined anisotropy and magnetic moment and formed over a cryogenic substrate.2. The thin film of claim 1 , wherein the cryogenic substrate temperature is approximately 50 Kelvin.3. The thin film of claim 1 , wherein the cryogenic substrate temperature deposition obliquely deposits material onto a substrate.4. The thin film of claim 1 , wherein the predetermined anisotropy is uniaxial anisotropy.5. The thin film of claim 4 , wherein the uniaxial anisotropy is configured at a predetermined angle.6. The thin film of claim 5 , wherein the predetermined angle is non-normal with respect to a longitudinal plane of the magnetic layer.7. The thin film of claim 5 , wherein the predetermined angle is normal with respect to a longitudinal plane of the magnetic layer.8. The thin film of claim 1 , wherein the magnetic layer comprises FeCo.9. The thin film of claim 1 , wherein the magnetic layer is part of a magnetoresistive lamination.10. The thin film of claim 1 , wherein the magnetic layer is part of a solid state memory lamination.11. The thin film of claim 1 , wherein the predetermined anisotropy and magnetic moment are maintained subsequent to heat treatment of the magnetic layer.12. The thin film of claim 1 , wherein a plurality of vacancies in the magnetic layer are aligned along a predetermined direction subsequent to heat treatment of the magnetic layer.13. An apparatus comprising:a substrate; andmeans for tuning a magnetic layer formed over the substrate to a predetermined anisotropy and magnetic moment.14. The apparatus of claim 13 , wherein the means for tuning the magnetic layer ...

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Номер записи: 37
17-03-2016 дата публикации

MAIN POLE LAYER WITH AT LEAST TWO SACRIFICIAL LAYERS AND A GAP LAYER

Номер: US20160078887A1
Автор: Inturi Venkateswara Rao, Lin Dong, Qiu Jiaoming, Tian Wei, Yin Huaqing
Принадлежит:

In accordance with one embodiment, a method may be implemented by depositing a non-magnetic gap layer of material above a main pole layer of magnetic material; depositing a sacrificial layer of material above the non-magnetic gap layer of material; etching a portion of the sacrificial layer of material while not entirely removing the sacrificial layer of material; and depositing additional sacrificial material to the etched sacrificial layer. 1. A method of forming a uniform gap between two magnetic materials , the method comprising:depositing a non-magnetic gap layer of material above a main pole layer of magnetic material;depositing a sacrificial layer of material above the non-magnetic gap layer of material;etching a portion of the sacrificial layer of material while not entirely removing the sacrificial layer of material;depositing additional sacrificial material to the etched sacrificial layer.2. The method as claimed in and further comprising:depositing a front shield layer on top of the sacrificial layer.3. The method as claimed in and further comprising:forming a substantially uniform gap between the main pole layer and the front shield layer.4. The method as claimed in wherein the non-magnetic gap layer comprises AlO.5. The method as claimed in wherein the non-magnetic gap layer comprises Ruthenium.6. The method as claimed in wherein the sacrificial layer comprises Ruthenium.7. The method as claimed in wherein the sacrificial layer comprises NiRu.8. The method as claimed in wherein the sacrificial layer comprises Cr.9. The method as claimed in wherein the sacrificial layer material comprises a magnetic moment of about the same magnetic moment of the main pole material.10. The method as claimed in wherein the sacrificial layer material utilizes a non-magnetic seed material. This application is a divisional of prior U.S. application Ser. No. 13/796,951 filed Mar. 12, 2013, now issued as U.S. Pat. No. ______, the content of which is hereby incorporated by ...

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Номер записи: 38
09-04-2015 дата публикации

TUNNELING MAGNETO-RESISTIVE SENSORS WITH BUFFER LAYERS

Номер: US20150097255A1
Автор: COVINGTON Mark, He Qing, Lu Bin, Tian Wei, Xu Yunhao
Принадлежит:

In certain embodiments, a tunneling magneto-resistive (TMR) sensor includes a sensor stack positioned between a seed layer and a cap layer. The seed layer includes a first buffer layer that includes a non-magnetic nickel alloy. 120-. (canceled)21. A tunneling magneto-resistive (TMR) sensor comprising:a seed layer comprising a first seed buffer layer and a second seed buffer layer, the first seed buffer layer comprising an amorphous magnetic alloy and the second seed buffer layer comprising a non-magnetic nickel alloy or a magnetic nickel alloy;a cap layer comprising a first cap buffer layer and a second cap buffer layer, the first cap buffer layer comprising a non-magnetic or a magnetic nickel alloy and the second cap buffer layer comprising an amorphous magnetic alloy; anda sensor stack positioned between the seed layer and the cap layer, wherein the second seed buffer layer and the first cap buffer layer are adjacent the sensor stack.22. The TMR sensor according to claim 21 , wherein the first seed buffer layer and the second cap buffer layer independently comprise a Ni- claim 21 , Fe- claim 21 , or Co-alloy.23. The TMR sensor according to claim 22 , wherein the first seed buffer layer and the second cap buffer layer independently further comprise B claim 22 , Zr claim 22 , Ta claim 22 , or Hf.24. The TMR sensor according to claim 22 , wherein the first seed buffer layer and the second cap buffer layer comprise NiFeW.25. The TMR sensor according to claim 22 , wherein the first seed buffer layer and the second cap buffer layer independently comprise FeCoZrTa or FeCoB.26. The TMR sensor according to claim 21 , wherein the second seed buffer layer and the first cap buffer layer independently comprise a non-magnetic nickel alloy.27. The TMR sensor according to claim 26 , wherein the second seed buffer layer and the first cap buffer layer comprise NiW.28. The TMR sensor according to claim 21 , wherein the second seed buffer layer and the first cap buffer layer ...

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Номер записи: 39
30-03-2017 дата публикации

MAGNETIC RECORDING HEAD FRONT SHIELD FORMATION

Номер: US20170092306A1
Автор: Lin Dong, Mundenar Joseph, Shen Zhe, Tian Wei, Zhang Xiaohong
Принадлежит:

Implementations disclosed herein provide an apparatus comprising a write pole, and a two-layer front shield formed on the write pole, the front shield comprising, a first dielectric material formed on the first layer of the front shield, an active shield control (ASC) device formed between the two layers of the front shield on the first dielectric material configured to synchronize the response to a magnetomotive force (MMF) of a write pole and the front shield, and a second dielectric material formed on the ASC device, wherein the second layer of the front shield is formed only on top of the second dielectric material and the first layer of the front shield. 1) An apparatus comprising:a write pole; and a first dielectric material formed on the first layer of the front shield;', 'an active shield control (ASC) device formed between the two layers of the front shield on the first dielectric material configured to synchronize the response to a magnetomotive force (MMF) of a write pole and the front shield; and', 'a second dielectric material formed on the ASC device, wherein the second layer of the front shield is formed only on top of the second dielectric material and the first layer of the front shield., 'a two-layer front shield formed on the write pole, the front shield comprising;'}2) The apparatus of claim 1 , wherein the ASC device is a copper wire.3) The apparatus of claim 2 , wherein the width of the copper wire is approximately 10 nm-1 um.4) The apparatus of claim 1 , wherein the first dielectric material includes at least one of AlOand SiO.5) The apparatus of claim 1 , wherein the second dielectric material includes at least one of AlOand SiO.6) The apparatus of claim 1 , wherein the two-layer front shield materials include NiFeand Cox(NiFe1).7) The apparatus of claim 1 , further comprising a third dielectric material formed on a write pole adjacent to the first layer of the front shield.8) The method of claim 7 , further comprising depositing a fourth ...

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Номер записи: 40
30-03-2017 дата публикации

Systems and Methods for Forming Nanowires Using Anodic Oxidation

Номер: US20170092720A1
Автор: Jenn-Gwo Hwu, Po-Hao Tseng, Wei-Cheng Tian
Принадлежит: National Taiwan University NTU, Taiwan Semiconductor Manufacturing Co TSMC Ltd

Structures, devices and methods are provided for forming nanowires on a substrate. A first protruding structure is formed on a substrate. The first protruding structure is placed in an electrolytic solution. Anodic oxidation is performed using the substrate as part of an anode electrode. One or more nanowires are formed in the protruding structure. The nanowires are surrounded by a first dielectric material formed during the anodic oxidation.

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Номер записи: 41
07-04-2016 дата публикации

LOW-K INTERCONNECT STRUCTURE AND FORMING METHOD THEREOF

Номер: US20160099172A1
Автор: HWU Jenn-Gwo, LIU Chi-Wen, PAN Samuel C., TIAN Wei-Cheng, Wang Chao-Hsiung
Принадлежит:

A method of forming low-k interconnect structure is disclosed, which comprises: providing at least one protruding structure on a substrate traversing between a first connection region to a second connection region defined thereon; performing anodic oxidation on the substrate having the protruding structure; forming one or more nanowire interconnect in the protruding structure traversing between the first connection region and the second connection region; the nanowire interconnect being surrounded by a dielectric layer formed during the anodic oxidation. 1. A method of forming an interconnect structure , comprising:providing a protruding structure on a substrate traversing between a first connection region to a second connection region defined thereon;performing anodic oxidation on the substrate having the protruding structure; and 'the nanowire interconnect being substantially surrounded by a dielectric layer formed during the anodic oxidation.', 'forming a nanowire interconnect in the protruding structure traversing between the first connection region and the second connection region,'}2. The method of claim 1 ,wherein the protruding structure comprises a combination selected from the group consisting of metal, elemental semiconductive, and compound semiconductive materials.3. The method of claim 1 ,wherein the provision of the protruding structure comprises forming a vertical type protruding structure,wherein the vertical type protruding structure comprises an aspect ratio less than a threshold value in all in-plane directions.4. The method of claim 1 ,wherein the provision of the protruding structure comprises forming a horizontal type protruding structure,wherein the horizontal type protruding structure comprises an aspect ratio greater than a threshold value in at least one in-plane direction.5. The method of claim 1 ,wherein the anodic oxidation of the protruding structure forms at least a nano channel in the protruding structure, extending substantially ...

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Номер записи: 42
16-04-2015 дата публикации

WRITE POLE WITH VARYING BEVEL ANGLES

Номер: US20150103439A1
Автор: Rivkin Kirill, Shen Zhe, Tian Wei, Xue Jianhua, Yin Huaqing
Принадлежит: SEAGATE TECHNOLOGY LLC

A magnetic element can have at least a write pole configured with a write pole tip that has a tip surface oriented at a first angle with respect to an air bearing surface (ABS), a first bevel surface extending from the ABS and oriented at a second angle with respect to the ABS, and a second bevel surface extending from the ABS and oriented at a third angle with respect to the ABS. The first, second, and third angles may be configured to be different and non-orthogonal to each other. 1. An apparatus comprising a write pole core having a write pole tip comprising a tip surface oriented at a first angle with respect to an air bearing surface (ABS) , a first bevel surface extending from the ABS and oriented at a second angle with respect to the ABS , and a second bevel surface extending from the ABS and oriented at a third angle with respect to the ABS , a first bevel layer contacting the write pole core , the first bevel layer comprising a different material than the write pole core and having a third bevel surface oriented at a fourth angle with respect to the ABS , the first , second , third , and fourth angles being different and non-orthogonal to each other.2. The apparatus of claim 1 , wherein the first bevel surface contacts and extends from the tip surface.3. The apparatus of claim 1 , wherein the second bevel surface contacts and extends from the tip surface.4. The apparatus of claim 1 , wherein a fourth bevel surface corresponds to a second bevel layer contacting the write pole core.5. The apparatus of claim 1 , wherein the first and third bevel surfaces are positioned uptrack from the tip surface and the second bevel surface is positioned downtrack from the tip surface.6. The apparatus of claim 1 , wherein a yoke contacts the write pole distal the ABS and proximal the second bevel surface.7. The apparatus of claim 6 , wherein the yoke has an ABS facing front surface having the first angle.8. The apparatus of claim 1 , wherein the third bevel surface contacts ...

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Номер записи: 43
13-04-2017 дата публикации

WAKE UP GESTURE FOR LOW POWER USING CAPACITIVE TOUCH CONTROLLER

Номер: US20170102758A1
Автор: BHATIA Ravi, Ng Hon Siong, SIAW Tchung Jing, WANG Tian Wei
Принадлежит:

A touch screen controller provides a host interrupt to a host device operating in a low power consumption mode. The touch screen controller uses gesture templates to detect gestures input via a touch screen. Each gesture template is associated with an event identifier, and each event identifier is associated an application. Each gesture template includes a template identifier, a matching threshold, a criterion, and coordinates corresponding to locations on the touch screen panel. If at least one of the coordinates corresponding to a gesture input via the touch screen satisfies the criterion included in a particular gesture template, the touch screen controller provides a host interrupt with the event identifier corresponding to that gesture template to the host device. In response to receiving the host interrupt with the event identifier, the host device exits the low power consumption mode and opens the application associated with the event identifier. 1. A device , comprising:processing circuitry configured to communicate with a touch screen panel;a processor coupled to the processing circuitry; anda memory coupled to the processor, the memory storing a plurality of gesture templates, each of the gesture templates including a template identifier, a matching threshold, a criterion, and a first plurality of coordinates, each of the first plurality of coordinates corresponding to a location on the touch screen panel, the memory further storing processor-executable instructions that, when executed by the processor, cause the device to:obtain a second plurality of coordinates, each of the second plurality of coordinates corresponding to a location on the touch screen panel;obtain a matching distance using the first plurality of coordinates included in a first gesture template of the plurality of gesture templates and the second plurality of coordinates;compare the matching distance to the matching threshold included in the first gesture template;determine that at least ...

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Номер записи: 44
25-04-2019 дата публикации

IMMEDIATE RELEASE ABUSE DETERRENT FORMULATIONS

Номер: US20190117781A1
Автор: Mains Jenifer, Sleith David Robert, Tian Wei
Принадлежит:

The present invention provides immediate release abuse resistant or deterrent formulations such as ingestible dosage form articles suitable for the delivery of one or more medicaments or other active materials. 1. An immediate release , abuse deterrent , pharmaceutical formulation comprising:an active ingredient formulated in a composition comprising:from 40-80% w/w based on the total weight of the formulation of a carrier selected from the group comprising: poloxamers, polysorbates, polyethoxylates; polyethylene-glycols; andpolyoxyl-glycerides; and combination thereof; andfrom 20-60% w/w based on the total weight of the formulation of a high acyl gellan gum.2. The formulation according to claim 1 , wherein the composition does not contain a disintegrant.3. The formulation according to claim 1 , wherein the composition comprises from 50-80% w/w based on the total weight of the formulation of the carrier.4. The formulation according to claim 1 , wherein the composition comprises from 20-50% w/w based on the total weight of the formulation of a high acyl gellan gum.5. The formulation according to claim 1 , wherein the high acyl gellan gum has a weight average molecular weight of at least 5×10Daltons.6. The formulation according to claim 1 , wherein the high acyl gellan gum has a has a set temperature of between 70 and 80° C.7. The formulation according to claim 1 , further comprising at least one other pharmaceutically acceptable excipient.8. The formulation according to claim 1 , wherein at least 70% of the opioid is released within 60 minutes in a USP Apparatus I claim 1 , II or III in a relevant dissolution medium.9. The formulation according to claim 1 , wherein the active ingredient is susceptible to abuse.10. The formulation according to claim 9 , wherein the active ingredient is at least one active ingredient selected from opioids and morphine derivatives; antidepressants; stimulants; hallucinogenics; hypnotics; and tranquilizers claim 9 , amphetamine claim 9 , ...

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Номер записи: 45
23-04-2020 дата публикации

METHOD TO DETERMINE TRACER RESPONSE FROM NON-IDEAL CHEMICAL TRACERS

Номер: US20200123896A1
Автор: DARNLEY Alexander J., DEMPSEY Christopher, HAMILTON Brandon, SMITHSON Mitchell C., Tian Wei
Принадлежит:

A method for normalizing a chemical tracer response in a zone can include measuring a concentration of the tracer as produced from a proximal zone, measuring a concentration of a reference tracer as produced from the proximal zone, and applying a mathematical correction to a concentration of the tracer as produced from the zone. Another method can include normalizing a chemical tracer concentration to a reference tracer concentration, and then allocating flow to a zone corresponding to the tracer based on the normalized tracer concentration. Another method can include injecting a first chemical tracer into a first wellbore reference zone and into additional producing zones of the first wellbore, injecting a second chemical tracer into a second wellbore reference zone and into additional producing zones of the second wellbore, and injecting a third chemical tracer into each of the additional producing zones of the first and second wellbores. 1. A method for normalizing a first chemical tracer response in a first zone of a subterranean well , the method comprising:measuring a concentration of the first chemical tracer as produced from a second zone, the second zone being proximal to the first zone;measuring a concentration of a reference second chemical tracer as produced from the second zone; andapplying a mathematical correction to a concentration of the first chemical tracer as produced from the first zone.2. The method of claim 1 , in which formation fluids from the first and second zones are produced by the same subterranean well.3. The method of claim 1 , in which formation fluids from the second zone are produced by a well adjacent to the subterranean well.4. The method of claim 1 , in which the second zone is in a same field as the first zone.5. The method of claim 1 , in which the second zone is in a same earth formation as the first zone.6. The method of claim 1 , in which at least one of the first and second tracers is a non-ideal tracer.7. The method of ...

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Номер записи: 46
23-04-2020 дата публикации

ALLOCATING SINGLE PHASE FLUID FLOW CONTRIBUTION FROM MULTIPLE SOURCES USING TRACERS

Номер: US20200124451A1
Автор: DARNLEY Alexander J., DEMPSEY Christopher, SMITHSON Mitchell C., Tian Wei
Принадлежит:

A method to allocate single-phase fluid flow rate in a flowline system, the fluid flowing from multiple sources into a common collector. The method can include pulse injection of one or more tracers into the flowline system, and measurement of the tracer concentration downstream. The tracer concentration detection can be performed after the fluids from multiple sources commingle together. The mean transit time for each tracer can be calculated by applying the method of moments. The flow rate from each source can be further calculated by listing and solving all tracers' transport equations. 1. A method to allocate single-phase fluid flow rate in a well fluid collection system in which well fluids flow from multiple sources and are commingled into a common collector , the method comprising:injecting multiple tracers into the system, each of the tracers being injected downstream of a respective one of the sources;measuring a concentration of each of the tracers in the commingled fluids from the multiple sources;calculating a mean transit time for each of the tracers; andsolving a transport equation for each of the tracers, thereby determining a flow rate from each of the sources.2. The method of claim 1 , in which each source comprises one or more subterranean wells.3. The method of claim 1 , in which the well fluids comprise at least one of the group consisting of oil claim 1 , water and gas.4. The method of claim 1 , in which the injecting comprises injecting the tracers into the system simultaneously.5. The method of claim 5 , in which the injecting comprises injecting a total number of tracer species which is no less than a total number of the sources.6. The method of claim 1 , in which the injecting comprises injecting at least one unique tracer species downstream of each respective one of the sources.7. The method of claim 1 , in which the tracers are selected from radioactive tracers and chemical tracers claim 1 , and wherein the tracers are soluble and ...

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Номер записи: 47
11-05-2017 дата публикации

SINGLE COIL TURN DATA WRITER

Номер: US20170133043A1
Автор: Chen Yonghua, Hutchinson Erik J., Tian Wei, Wang Debin, Wolf John M., Xue Jianhua, Yin Huaqing
Принадлежит:

A data writer may be configured with at least a write pole continuously extending from an air bearing surface to a via. The write pole can contact at least one yoke that contacts the write pole. The write pole and yoke may each be disposed between and separated from a write coil that has a single turn and continuously extends to opposite sides of the write pole. 1. An apparatus comprising a write pole continuously extending from a write pole tip at an air bearing surface (ABS) to a via , the write pole tip extending from a first width of a first tapered portion on the ABS to a second tapered portion , the first tapered portion having a first varying width and the second tapered portion having a second varying width , the write pole having a write pole tip disposed between and separated from a write coil having a single turn and continuously extending to opposite sides of the write pole , the second tapered portion aligned with the write coil.2. The apparatus of claim 1 , wherein the write coil is separated from the ABS by a common distance on the opposite sides of the write pole.3. The apparatus of claim 1 , wherein the write coil has a cross-sectional aspect ratio with a greater height than width claim 1 , the height measured parallel to the ABS and the width measured perpendicular to the ABS.4. The apparatus of claim 1 , wherein the write coil has a cross-sectional aspect ratio with a greater width than height claim 1 , the height measured parallel to the ABS and the width measured perpendicular to the ABS.5. The apparatus of claim 1 , wherein the first varying width is greater than the second varying width.6. An apparatus comprising a write pole continuously extending from an air bearing surface (ABS) to a via claim 1 , the write pole contacting top and bottom yokes respectively positioned on opposite sides of the write pole claim 1 , the write pole and yokes disposed between and separated from a write coil having a single turn and continuously extending to ...

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Номер записи: 48
02-05-2019 дата публикации

Transfer Plate Pretreatment Device and Method, as Well as Transfer Device and Plate-Hanging Method

Номер: US20190129207A1
Автор: Tian Wei, ZHANG JUN, ZHENG Xianfeng
Принадлежит:

The present disclosure provides a transfer plate pretreatment device and method, as well as a transfer device and a plate-hanging method. The transfer plate pretreatment device comprises: a driving roller, which comprises a heating layer configured to heat a transfer plate deployed on the driving roller; and a pressing roller, which is configured to press the transfer plate to improve wettability of the transfer plate. 1. A transfer plate pretreatment device , comprising:a driving roller, which comprises a heating layer configured to heat a transfer plate deployed on the driving roller; anda pressing roller, which is configured to press the transfer plate to improve wettability of the transfer plate.2. The transfer plate pretreatment device according to claim 1 , whereinthe transfer plate comprises a first base layer and a mesh layer stacked together, the mesh layer being configured to contact a transfer liquid; andthe driving roller further comprises a driving roller body, and the heating layer is wrapped on an outer surface of the driving roller body and configured to be attached to and heat the mesh layer.3. The transfer plate pretreatment device according to claim 1 , whereina central axis of the pressing roller is parallel to a central axis of the driving roller; andthe pressing roller is movable toward the driving roller to press the transfer plate.4. The transfer plate pretreatment device according to claim 1 , wherein two rows of first magnetic holes are disposed on a roller surface of the driving roller claim 1 , and opposite edges of one surface of the transfer plate are respectively provided with magnetic pins configured to be engaged with the first magnetic holes magnetically.5. The transfer plate pretreatment device according to claim 4 , further comprising: a conveyor belt claim 4 , which is located below the driving roller and configured to convey the transfer plate to be pretreated onto the driving roller.6. A transfer device claim 4 , comprising:{' ...

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Номер записи: 49
03-06-2021 дата публикации

DISPLAY PANEL AND DISPLAY DEVICE

Номер: US20210165516A1
Автор: Chen Shiqi, DENG Yin, JI Chengwei, TANG Chunmiao, WEI Tian
Принадлежит:

A display panel includes: a first substrate and a second substrate oppositely disposed; and a common electrode layer, a plurality of touch signal lines and a plurality of redundant signal lines disposed on a side of the first substrate facing the second substrate. The common electrode layer comprises a plurality of electrode blocks independent from each other; the plurality of touch signal lines extend in a first direction and correspond to the plurality of electrode blocks in one-to-one correspondence, and the plurality of touch signal lines are electrically connected to the corresponding electrode blocks, respectively; and the plurality of redundant signal lines extend in the first direction, wherein respective portions of each of the redundant signal lines located between adjacent ones of the plurality of electrode blocks in the first direction are disconnected to form redundant sub-conductive lines corresponding to each of the plurality of the electrode blocks, and the redundant sub-conductive lines are electrically connected to corresponding electrode blocks, respectively. 1. A display panel , comprising:a first substrate and a second substrate oppositely disposed; anda common electrode layer, a plurality of touch signal lines, and a plurality of redundant signal lines disposed on a side of the first substrate facing the second substrate;wherein, the common electrode layer comprises a plurality of electrode blocks independent from each other;the plurality of touch signal lines extend in a first direction and correspond to the plurality of electrode blocks in one-to-one correspondence, and the plurality of touch signal lines are electrically connected to the corresponding electrode blocks, respectively; andthe plurality of redundant signal lines extend in the first direction, wherein respective portions of each of the redundant signal lines located between adjacent ones of the plurality of electrode blocks in the first direction are disconnected to form ...

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Номер записи: 50
10-06-2021 дата публикации

Method for Realizing Arbitrary Ultrasonic Field

Номер: US20210169340A1
Автор: Chen Baoqin, GUO Honglian, Li Feng, WEI Tian, YUAN Hongyan
Принадлежит:

The invention discloses a method for realizing an arbitrary ultrasonic field. The method uses a pulsed laser generated by a pulsed laser machine, modulated into a specific two-dimensional or three-dimensional light field distribution by a phase-type spatial light modulator, and the specific distribution of light acts on photoacoustic media. Due to the photoacoustic effect, a sound field distribution corresponding to the light field will be generated in the photoacoustic medium. The sound field constitutes a two-dimensional or three-dimensional spatial sound source. The sound waves emitted by the sound source are transmitted through a certain distance. The expected ultrasonic field distribution can be formed on a surface or inside of samples. The invention can transform the coherent ultrasonic field distribution formed on the surface or inside of the target object, simply by adjusting the phase distribution diagram input to the spatial light modulator, which has great flexibility. 1. A method for realizing an arbitrary ultrasonic field , characterized in that , the method comprising the following steps:S1. irradiates on a spatial light modulator a pulsed laser emitted by a pulsed laser machine expanded by an optical beam expander;S2. a computer calculates and generates a corresponding phase distribution diagram according to a design goal and inputs it to the spatial light modulator; after a phase modulation of the pulsed laser irradiated on the spatial light modulator, forms a light field with a target phase distribution pattern at a focal plane through an optical lens;S3. the light field with the target phase distribution pattern generated in step S2 acts on a photoacoustic medium; due to a photoacoustic effect, a sound field distribution corresponding to the light field is generated inside the photoacoustic medium, and the sound field constitutes a two-dimensional or three-dimensional spatial sound source; sound waves emitted by the spatial sound source are ...

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Номер записи: 51
08-09-2022 дата публикации

DATA STORAGE METHOD FOR SPEECH-RELATED DNN OPERATIONS

Номер: US20220284276A1
Автор: PEI Yangyang, QIU Zhaoqiang, Tian Wei, WANG Fujun, YANG Yingbin, ZHANG Lai
Принадлежит: CHIPINTELLI TECHNOLOGY CO., LTD

A data storage method for speech-related deep neural network (DNN) operations, characterized by comprising the following steps: 1. determining the configuration parameters by a user; 2. configuring a peripheral storage access interface; 3. configuring a multi-transmitting interface of feature storage array; 4. enabling CPU to store to-be-calculated data in a storage space between the feature storage space start address and the feature storage space end address of the peripheral storage device; 5. after data storage, enabling CPU to check the state of the peripheral storage access interface and the multi-transmitting interface of feature storage array; 6. upon receiving a transportation completion signal of the peripheral storage access interface by CPU, enabling the multi-transmitting interface of feature storage array. 7. upon receiving a transportation completion signal of the multi-transmitting interface of feature storage array by CPU, repeating step 6. 1. A data storage method for speech-related deep neural network (DNN) operations , characterized by comprising the following steps:step 1. determining the configuration parameters by a user, in particular:determining total frames, skipped frames, output channels and single channel output frames, number of data of unit frame required for DNN operations, depth of data of unit memory of feature storage array, and number of memories for storing data of unit frame, of the feature data to be calculated;the depth of data of unit memory of the feature storage array representing the upper limit of data stored in a unit memory;and satisfying the following formula: the depth of data of unit memory of feature storage array in a feature storage device is greater than or equal to the number of data of unit frame required for DNN operations; anddetermining a feature storage start address, a feature storage space start address and a feature storage space end address used for the calculation in a peripheral storage device, ...

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Номер записи: 52
09-05-2019 дата публикации

Overvoltage Protection and Linear Regulator Device Module

Номер: US20190140444A1
Автор: TIAN Wei hua, TO Teddy C.T
Принадлежит:

An apparatus may include a transient voltage suppression (TVS) device array coupled to a first input terminal and a second input terminal; and a linear regulator module having a pair of inputs connected to a respective pair of outputs of the TVS device array, wherein the TVS device array includes at least one TVS diode is connected between a first output and second output of the pair of outputs to generate a first clamping voltage signal, and wherein the linear regulator module is configured to generate a second clamping voltage signal having a second clamping voltage independent of a first clamping voltage of the first clamping voltage signal received from the TVS device array. 1. An apparatus , comprising:a transient voltage suppression (TVS) device array coupled to a first input terminal and a second input terminal; anda linear regulator module having a pair of inputs connected to a respective pair of outputs of the TVS device array,wherein the TVS device array includes at least one TVS diode is connected between a first output and second output of the pair of outputs to generate a first clamping voltage signal, andwherein the linear regulator module is configured to generate a second clamping voltage signal having a second clamping voltage independent of a first clamping voltage of the first clamping voltage signal received from the TVS device array.2. The apparatus of claim 1 , further comprising a charge pump coupled between ground and output voltage of the linear regulator module.3. The apparatus of claim 1 , the linear regulator module further comprising a TVS diode configured to set a maximum clamping voltage for the linear regulator module.4. The apparatus of claim 3 , the linear regulator module further comprising a metal oxide field effect transistor (MOSFET) coupled to an output of the TVS device array claim 3 , the MOSFET interoperative with the TVS diode to output the second clamping voltage signal at a voltage of 40 V or less.5. The apparatus of ...

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Номер записи: 53
04-06-2015 дата публикации

FAN STRUCTURE

Номер: US20150152873A1
Автор: Lin Fu-Lung, TIAN Wei-Xia, TSAI Shui-Fa
Принадлежит:

A fan structure includes a base, a circuit board, a coil assembly, a fan blade and a bearing assembly. The circuit board is arranged on the base and includes an electronic component disposed thereon. The coil assembly is arranged on the base and electrically connected to the circuit board; the electronic component is arranged at an area outside of another area directly underneath the coil assembly. The internal of the fan blade includes a magnet; a bearing assembly is provided for the fan blade pivotally attached to the base therewith; the magnet is disposed at an external of the coil assembly. Therefore, the electronic component would not occupy the space in the axial direction of the motor in order to reduce the height of the fan blade without affecting air intake; the electronic component is visible from the outer appearance such that the repair of the circuit is facilitated. 1. A fan structure comprising:a basea circuit board arranged on the base and having an electronic component disposed thereon;a coil assembly arranged on the base and electrically connected to the circuit board; the electronic component arranged at an area outside of another area directly underneath the coil assembly;a fan blade having a magnet arranged at an internal thereof; anda bearing assembly provided to allow the fan blade to be pivotally attached to the base therewith; the magnet disposed at an external of the coil assembly.2. The fan structure according to claim 1 , wherein the circuit board is divided into a first portion and a second portion; the first portion is arranged directly underneath the coil assembly; one end of the second portion is connected to an edge of the first portion and another end thereof extends out of the base; the electronic component is disposed on the second portion outside of the base.3. The fan structure according to claim 1 , wherein the circuit board is divided into a first portion and a second portion; the first portion is arranged underneath the coil ...

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Номер записи: 54
30-04-2020 дата публикации

Overvoltage Protection and Linear Regulator Device Module

Номер: US20200136379A1
Автор: TIAN Wei hua, To Teddy C.T.
Принадлежит: Littelfuse Semiconductor (Wuxi) Co., Ltd.

An apparatus may include a transient voltage suppression (TVS) device array coupled to a first input terminal and a second input terminal; and a linear regulator module having a pair of inputs connected to a respective pair of outputs of the TVS device array, wherein the TVS device array includes at least one TVS diode is connected between a first output and second output of the pair of outputs to generate a first clamping voltage signal, and wherein the linear regulator module is configured to generate a second clamping voltage signal having a second clamping voltage independent of a first clamping voltage of the first clamping voltage signal received from the TVS device array. 1. An apparatus , comprising:a transient voltage suppression (TVS) device array coupled to a first input terminal and a second input terminal; anda linear regulator module having a pair of inputs connected to a respective pair of outputs of the TVS device array,wherein the TVS device array includes at least one TVS diode is connected between a first output and second output of the pair of outputs to generate a first clamping voltage signal, andwherein the linear regulator module is configured to generate a second clamping voltage signal having a second clamping voltage independent of a first clamping voltage of the first clamping voltage signal received from the TVS device array.2. The apparatus of claim 1 , further comprising a charge pump coupled between ground and output voltage of the linear regulator module.3. The apparatus of claim 1 , the linear regulator module further comprising a TVS diode configured to set a maximum clamping voltage for the linear regulator module.4. The apparatus of claim 3 , the linear regulator module further comprising a metal oxide field effect transistor (MOSFET) coupled to an output of the TVS device array claim 3 , the MOSFET interoperative with the TVS diode to output the second clamping voltage signal at a voltage of 40 V or less.5. The apparatus of ...

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Номер записи: 55
16-05-2019 дата публикации

SURGICAL POSITIONING SYSTEM AND POSITIONING METHOD

Номер: US20190142359A1
Автор: LIU Yajun, Tian Wei, WANG Binbin, Xu Jin, ZHANG Songgen, ZHANG WEIJUN
Принадлежит: TINAVI MEDICAL TECHNOLOGIES CO., LTD.

The present disclosure relates to a surgical positioning system and a positioning method. The surgical positioning system comprises a surgical robot, a host computer, a spatial measurement device, a robot tracer, a three-dimensional imaging device and a calibrator for three-dimensional image. The host computer is configured to control a motion of the surgical robot. The calibrator and the robot tracer are detachably connected to a terminal end of the surgical robot. The spatial measurement device is configured to measure spatial coordinates of the robot tracer and transmit position data to the host computer. The three-dimensional imaging device is configured to scan the calibrator and a surgical site of the patient and transmit an image of the markers and an image of the patient to the host computer. The host computer is configured to identify and match the markers in the image and the markers on the calibrator. 1. (canceled)2. (canceled)3. (canceled)4. A surgical positioning system , comprising a surgical robot , a host computer , a spatial measurement device , a robot tracer , a three-dimensional imaging device , and a calibrator for three-dimensional image;the host computer is electrically connected to the surgical robot so as to control a motion of the surgical robot;the calibrator for three-dimensional image comprises a calibrator plane and a calibrator handle, wherein the calibrator plane is flat or arc-shaped, and at least four markers to be identified by a three-dimensional imaging device are arranged on the calibrator plane; and one end of the calibrator handle is fixedly connected to the calibrator plane, and a connector for connecting to a surgical robotic arm is provided at the other end of the calibrator handle;the calibrator for three-dimensional image and the robot tracer are configured to be detachably connected to a terminal end of the surgical robot;the spatial measurement device is configured to measure spatial coordinates of the robot tracer and ...

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Номер записи: 56
17-06-2021 дата публикации

CHAMBER WITH INDUCTIVE POWER SOURCE

Номер: US20210183620A1
Автор: Kobayashi Satoru, LUBOMIRSKY DMITRY, Tian Wei, Toland Greg, Tran Toan Q.
Принадлежит: Applied Materials, Inc.

Exemplary processing chambers may include a chamber housing at least partially defining an interior region of the semiconductor processing chamber. The chambers may include a showerhead positioned within the chamber housing. The showerhead may at least partially separate the interior region into a remote region and a processing region. Sidewalls of the chamber housing may at least partially define the processing region. The chambers may include a substrate support extending into the processing region and configured to support a substrate. The chambers may include an inductively-coupled plasma source positioned between the showerhead and the substrate support. The inductively-coupled plasma source may include a conductive material disposed within a dielectric material. The inductively-coupled plasma source may form a portion of the sidewalls of the chamber housing. 1. A semiconductor processing chamber comprising:a chamber housing at least partially defining an interior region of the semiconductor processing chamber;a showerhead positioned within the chamber housing, wherein the showerhead at least partially separates the interior region into a remote region and a processing region, and wherein sidewalls of the chamber housing at least partially define the processing region;a substrate support extending into the processing region and configured to support a substrate; andan inductively-coupled plasma source positioned between the showerhead and the substrate support, wherein the inductively-coupled plasma source comprises a conductive material disposed within a dielectric material, and wherein the inductively-coupled plasma source forms a portion of the sidewalls of the chamber housing.2. The semiconductor processing chamber of claim 1 , wherein the dielectric material is selected from the group consisting of aluminum oxide claim 1 , yttrium oxide claim 1 , single crystalline silicon claim 1 , and quartz.3. The semiconductor processing chamber of claim 1 , wherein ...

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Номер записи: 57
21-05-2020 дата публикации

Polypeptide for treating pathological blood clots

Номер: US20200157519A1
Автор: Hsing-Mao CHU, Ming-Yu Hsieh, Ting-Wei Chang, Tse-Wen Chang, Wei-Ting TIAN
Принадлежит: Immunwork Inc

The present disclosure provides a polypeptide including an anti-fibrin antibody and a serine protease moiety of human tissue plasminogen activator. Methods for treating thrombosis in a subject in need of such treatment using such polypeptide are also disclosed.

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Номер записи: 58
01-07-2021 дата публикации

SYSTEMS AND METHODS FOR SUBJECT POSITIONING AND IMAGE-GUIDED SURGERY

Номер: US20210196402A1
Автор: E Yong, HAN Yecheng, LIU Yajun, TENG Wanli, Tian Wei, YIN Hui
Принадлежит: SHANGHAI UNITED IMAGING HEALTHCARE CO., LTD.

The present disclosure is related to a system. The system may include a medical device, a medical device, a storage device, a processing device, and an interaction device. The medical device may be configured to perform a medical procedure on a subject or a portion thereof. The storage device may be configured to store subject procedure information relating to the medical procedure on the subject. The processing device may be configured to communicate with the medical device, the storage device, and the interaction device. The interaction device may be configured to communicate to the subject at least a portion of the subject procedure information during the medical procedure. 1. A system , comprising:an imaging device configured to generate image data by imaging a subject or a portion thereof;a storage device configured to store information regarding a plurality of preset postures; and 'the interaction device, in communication with the storage device, is configured to provide to the subject information regarding at least one preset posture of the plurality of preset postures.', 'a processing device configured to communicate with the imaging device, the storage device, and an interaction device, wherein'}2. The system of claim 1 , wherein the interaction device includes at least one of an optical device claim 1 , a projection device claim 1 , or an audio device.3. The system of claim 2 , wherein the interaction device includes a holographic projector configured to project a first image of the at least one preset posture of the plurality of preset postures.4. The system of claim 3 , wherein the holographic projector is movable.5. The system of claim 4 , further including a movable base configured to carry the holographic projector to move.6. (canceled)7. The system of claim 1 , wherein the processing device is further configured to determine a display position of the information regarding the at least one preset posture based on a position of the imaging device.8. ...

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Номер записи: 59
11-09-2014 дата публикации

METHOD AND SYSTEM FOR SELECTIVE ISOLATION OF TARGET BIOLOGICAL MOLECULES IN A GENERAL PURPOSE SYSTEM

Номер: US20140255272A1
Автор: Duthie Robert Scott, Khurana Tarun, TIAN Wei-Cheng
Принадлежит: GENERAL ELECTRIC COMPANY

Embodiments of the present techniques provide systems and methods for isolating particular classes of biological molecules, for example, proteins or nucleic acids, from mixtures of biological components. The methods use solutions that react with the biological molecules to enhance their adsorption by substrates, allowing contaminants to be washed away from the targeted molecules. Embodiments include automated systems that can be used to implement the technique with no or minimal intervention. Other embodiments include separation column technologies that may be used in the techniques.

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Номер записи: 60
11-09-2014 дата публикации

METHOD TO PROVIDE USER DOMAIN MANAGEMENT OF SNAPSHOTS FOR VIRTUAL DESKTOPS USING CENTRALIZED PORTAL

Номер: US20140258235A1
Автор: CUI Lily, JIN Zunhe, MAHAPATRA Akshaya K., Tan Michael, Tian Wei
Принадлежит: VCE COMPANY LLC

A snapshot agent executing on a virtual desktop allows a user to both create snapshots of the VM image hosting the virtual desktop and to revert that VM instance to such snapshots. In addition to a snapshot agent that executes within a given VM instance, another embodiment provides a user with network access to a portal snapshot management interface, e.g., via a web application. The web application can present the list of VM instances, and snapshots for each such VM instance, owned by an authenticated user. The user can then interact with the web application to create a new snapshot for (or revert to) an existing snapshot for the owned VM instances.

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Номер записи: 61
11-09-2014 дата публикации

METHOD TO EMBED SNAPSHOT MANAGEMENT INTO VIRTUAL MACHINE INSTANCES

Номер: US20140258238A1
Автор: CUI Lily, JIN Zunhe, MAHAPATRA Akshaya K., Tan Michael, Tian Wei
Принадлежит: VCE COMPANY LLC

A snapshot agent executing on a virtual desktop allows a user to both create snapshots of the VM image hosting the virtual desktop and to revert that VM instance to such snapshots. In addition to a snapshot agent that executes within a given VM instance, another embodiment provides a user with network access to a portal snapshot management interface, e.g., via a web application. The web application can present the list of VM instances, and snapshots for each such VM instance, owned by an authenticated user. The user can then interact with the web application to create a new snapshot for (or revert to) an existing snapshot for the owned VM instances.

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Номер записи: 62
25-06-2015 дата публикации

Using Different Programming Modes to Store Data to a Memory Cell

Номер: US20150179268A1
Автор: Bowman Rodney Virgil, Kim YoungPil, Setiadi Dadi, Tian Wei
Принадлежит: SEAGATE TECHNOLOGY LLC

Method and apparatus for managing data in a memory, such as a flash memory array. In accordance with some embodiments, a memory cell is provided with a plurality of available programming states to accommodate multi-level cell (MLC) programming. A control circuit stores a single bit logical value to the memory cell using single level cell (SLC) programming to provide a first read margin between first and second available programming states. The control circuit subsequently stores a single bit logical value to the memory cell using virtual multi-level cell (VMLC) programming to provide a larger, second read margin between the first available programming state and a third available programming state. 1. An apparatus comprising:a memory cell having a plurality of available programming states to accommodate multi-level cell (MLC) programming; anda control circuit which stores only a single bit logical value to the memory cell using single level cell (SLC) programming to provide a first read margin between first and second available programming states, and which subsequently stores only a single bit logical value to the memory cell using virtual multi-level cell (VMLC) programming to provide a larger, second read margin between the first available programming state and a third available programming state.2. The apparatus of claim 1 , wherein the control circuit erases the memory cell between the storage of the single bit logical value using SLC programming and the storage of the single bit logical value using VMLC programming.3. The apparatus of claim 1 , wherein the memory cell is a flash memory cell and each of the plurality of available programming states corresponds to a different total amount of accumulated charge on a floating gate of the flash memory cell.4. The apparatus of claim 1 , wherein the memory cell is a resistive sense memory (RSM) cell and each of the plurality of available programming states corresponds to a different programmed electrical resistance of ...

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Номер записи: 63
21-05-2020 дата публикации

Systems and Methods for Forming Nanowires Using Anodic Oxidation

Номер: US20200161420A1
Автор: HWU Jenn-Gwo, TIAN Wei-Cheng, Tseng Po-Hao
Принадлежит:

Structures, devices and methods are provided for forming nanowires on a substrate. A first protruding structure is formed on a substrate. The first protruding structure is placed in an electrolytic solution. Anodic oxidation is performed using the substrate as part of an anode electrode. One or more nanowires are formed in the protruding structure. The nanowires are surrounded by a first dielectric material formed during the anodic oxidation. 1. A structure comprising:a semiconductor substrate;a protruding structure on the semiconductor substrate; anda nanostructure and a plurality of nano-vias in the protruding structure, the plurality of nano-vias comprising a first nano-via and a second nano-via, the first nano-via of the plurality of nano-vias being disposed closer to a major surface of the semiconductor substrate than the second nano-via of the plurality of nano-vias.2. The structure of claim 1 , wherein the semiconductor substrate includes a ridge section extending under the protruding structure.3. The structure of claim 2 , wherein the nanostructure claim 2 , each nano-via of the plurality of nano-vias claim 2 , and the ridge section extend along a first direction.4. The structure of claim 1 , wherein the nanostructure is a nanowire claim 1 , a nanoslate claim 1 , or a nanorod claim 1 , wherein the nanostructure extends between a source region and a drain region of the structure.5. The structure of claim 1 , wherein each nano-via of the plurality of nano-vias is filled with air.61. The structure of claim 1 , wherein a ratio of a height of the protruding structure to a width of the protruding structure is greater than .7. The structure of claim 1 , wherein the protruding structure comprises a dielectric material that surrounds the nanostructure and each nano-via of the plurality of nano-vias.8. The structure of claim 7 , wherein a thickness of the dielectric material is greater in a lower portion of the protruding structure than in an upper portion of the ...

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Номер записи: 64
18-09-2014 дата публикации

GAP BETWEEN MAGNETIC MATERIALS

Номер: US20140268415A1
Автор: Inturi Venkateswara Rao, Lin Doug, Qiu Jiaoming, Tian Wei, Yin Huaqing
Принадлежит: SEAGATE TECHNOLOGY LLC

In accordance with one embodiment, a method may be implemented by depositing a non-magnetic gap layer of material above a main pole layer of magnetic material; depositing a sacrificial layer of material above the non-magnetic gap layer of material; etching a portion of the sacrificial layer of material while not entirely removing the sacrificial layer of material; and depositing additional sacrificial material to the etched sacrificial layer. 2. The method as claimed in and further comprising:depositing a front shield layer on top of the sacrificial layer.3. The method as claimed in and further comprising:forming a substantially uniform gap between the main pole layer and the front shield layer.4. The method as claimed in wherein the non-magnetic gap layer comprises AlO.5. The method as claimed in wherein the non-magnetic gap layer comprises Ruthenium.6. The method as claimed in wherein the sacrificial layer comprises Ruthenium.7. The method as claimed in wherein the sacrificial layer comprises NiRu.8. The method as claimed in wherein the sacrificial layer comprises Cr.9. The method as claimed in wherein the sacrificial layer material comprises a magnetic moment of about the same magnetic moment of the main pole material.10. The method as claimed in wherein the sacrificial layer material utilizes a non-magnetic seed material.11. An apparatus comprising:a main pole layer of magnetic material;a non-magnetic gap layer of material above the main pole layer;an etched first sacrificial layer of material above the non-magnetic gap layer of material; anda second sacrificial layer of material above the etched first sacrificial layer of material.12. The apparatus as claimed in and further comprising:a front shield layer on top of the sacrificial layer.13. The apparatus as claimed in and further comprising:a substantially uniform gap between the main pole layer and the front shield layer.14. The apparatus as claimed in wherein the non-magnetic layer comprises AlO.15. The ...

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Номер записи: 65
30-06-2016 дата публикации

APPARATUS AND METHOD FOR FACILITATING BROWSER NAVIGATION

Номер: US20160188146A1
Автор: Tian Wei
Принадлежит:

Mechanisms are described for facilitating navigation between webpages, such as during web-surfing operations. A first webpage may be presented to a user, and the user may 5 provide a marking input regarding a position on the first webpage to be marked. A visual representation of the position may be presented to the user on the device display, such as within a marker box that may be presented overlying the webpage content. The user may then navigate to another, second webpage, which may be presented for the user's consumption. To navigate back to the first webpage and view the contents of that webpage at 10 the marked position, the user may provide a navigation input via the visual representation during presentation of the second webpage. In response to the navigation input, the first webpage may be presented to the user at the position that was marked. 125-. (canceled)26. An apparatus comprising at least one processor and at least one memory comprising computer program code , the at least one memory and the computer program code configured to , with the processor , cause the apparatus to at least:provide for presentation of a first webpage to a user;receive a marking input from the user regarding a position on the first webpage to be marked;provide for presentation of a visual representation of the position;provide for presentation of a second webpage to the user; andreceive a navigation input from the user via the visual representation during presentation of the second webpage,wherein receipt of the navigation input causes presentation of the first webpage at the position.27. The apparatus of claim 26 , wherein the visual representation comprises a snapshot of the first webpage at the position.28. The apparatus of claim 26 , wherein the at least one memory and the computer program code are configured to claim 26 , with the processor claim 26 , cause the apparatus to provide for presentation of a marker box claim 26 , wherein at least one of the marking input or the ...

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Номер записи: 66
18-09-2014 дата публикации

NON-MAGNETIC SEED LAYER METHOD AND APPARATUS

Номер: US20140272471A1
Автор: Inturi Venkateswara Rao, Lin Doug, Qiu Jiaoming, Tian Wei, Yin Huaqing
Принадлежит: SEAGATE TECHNOLOGY LLC

In accordance with one embodiment, an apparatus can be configured that includes a main pole layer of magnetic material; a second layer of magnetic material; a first gap layer of non-magnetic material disposed between the main pole layer and the second layer of magnetic material; a second gap layer of non-magnetic material disposed between the main pole layer and the second layer of magnetic material; and wherein the second gap layer of non-magnetic material is disposed directly adjacent to the second layer of magnetic material. In accordance with one embodiment, this allows the gap to serve as a non-magnetic seed for the second layer of magnetic material. In accordance with one embodiment, this allows the gap to serve as a non-magnetic seed for the second layer of magnetic material. In accordance with one embodiment, a method of manufacturing such a device may also be utilized. 1) An apparatus comprising:a main pole layer of magnetic material;a second layer of magnetic material;a first gap layer of non-magnetic material disposed between the main pole layer and the second layer of magnetic material;a second gap layer of non-magnetic material disposed between the main pole layer and the second layer of magnetic material;wherein the second gap layer of non-magnetic material is disposed directly adjacent to the second layer of magnetic material.2) The apparatus as claimed in wherein the second gap layer of non-magnetic material comprises Ruthenium.3) The apparatus as claimed in wherein the first layer of non-magnetic material comprises AlOand the second gap layer of non-magnetic material comprises Ruthenium.4) The apparatus as claimed in wherein the magnetic moment on a first side of a write gap and a magnetic moment on a second side of the write gap are substantially equivalent.5) The apparatus as claimed in wherein the second layer of magnetic material forms a front shield.6) The apparatus as claimed in wherein the first gap layer of non-magnetic material comprises ...

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Номер записи: 67
28-06-2018 дата публикации

METHOD AND APPARATUS FOR PUSHING INFORMATION

Номер: US20180181988A1
Автор: Dai Wenkai, Sun Kai, WEI Tian
Принадлежит:

The present disclosure discloses a method and apparatus for pushing information. A specific embodiment of the searching method comprises: dividing words in a target text to generate a set of phrases; calculating a term frequency inverse document frequency for each of the phrases in the set in the target text; acquiring similarities between preset candidate keywords and the each of the phrases; calculating relevance of the candidate keywords to the target text, based on the term frequency inverse document frequency for the each of the phrases in the target text and the similarities between the candidate keywords and the each of the phrases; and selecting a to-be-pushed candidate keyword from the candidate keywords, and pushing the to-be-pushed candidate keyword to a first user terminal based on a preset relevance threshold, or based on the relevance and a preset pushing quantity. 1. A method for pushing information , comprising:dividing words in a target text to generate a set of phrases;calculating a term frequency inverse document frequency for each of the phrases in the set in the target text;acquiring similarities between preset candidate keywords and the each of the phrases;calculating relevance of the candidate keywords to the target text, based on the term frequency inverse document frequency for the each of the phrases in the target text and the similarities between the candidate keywords and the each of the phrases; andselecting a to-be-pushed candidate keyword from the candidate keywords, and pushing the to-be-pushed candidate keyword to a first user terminal based on a preset relevance threshold, or based on the relevance and a preset pushing quantity.2. The method according to claim 1 , wherein the calculating relevance of the candidate keywords to the target text claim 1 , based on the term frequency inverse document frequency for the each of the phrases in the target text and the similarities between the candidate keywords and the each of the phrases ...

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Номер записи: 68
09-07-2015 дата публикации

POWER AMPLIFYING APPARATUS

Номер: US20150194941A1
Автор: Huang Tian-Wei, LEE Chien-Hua, Lin Yen-Chuan, Yeh Jin-Fu
Принадлежит: HTC CORPORATION

A power amplifying apparatus is provided. The power amplifying apparatus includes a first substrate and N power amplifiers. The N power amplifiers are disposed on the first substrate, the power amplifiers respectively receives N input signals, wherein frequency bands of at least two of the inputs signals are different. And the power amplifiers respectively generate M output signals, wherein the N is a positive integer greater than 2, and M is a positive integer not equal to N. 1. a power amplifying apparatus , comprising:a first substrate; andN power amplifiers, disposed on the first substrate, the power amplifiers respectively receive N input signals, wherein the frequency bands of at least two of the inputs signals are different, and the power amplifiers respectively generates M output signals, wherein the N is a positive integer greater than 2, and M is a positive integer not equal to N.2. The power amplifying apparatus of claim 1 , wherein each of the amplifiers comprising:an input transformer, a first terminal of a primary side of the input transformer receives the input signal corresponding to each of the power amplifiers, a second terminal of the primary side of the input transformer is coupled to a reference grounding terminal, and a center tap terminal of a secondary side of the input transformer is coupled to a reference voltage;an amplifier, having two input terminals and two output terminals, the two input terminals are configured at a side of amplifier and are respectively coupled to two terminals of the secondary side of the input transformer, and the two output terminals are configured at the other side of the amplifier; andan output transformer, wherein two terminals of a primary side of the output transformer are respectively coupled to the two output terminal of the amplifier, a center tap terminal of the primary side of the output transformer is coupled to the reference voltage, a terminal of a secondary side of the output transformer is coupled ...

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Номер записи: 69
15-07-2021 дата публикации

VEHICLE NAVIGATION GUIDANCE SYSTEM AND VEHICLE

Номер: US20210213968A1
Автор: Chen Xiaoyu, DENG Haifeng, Guo Changnan, Hu Kewu, REN Qiang, SHEN Xuefeng, Tian Wei, Xie Mangmang
Принадлежит: SHANGHAI HUACE NAVIGATION TECHNOLOGY LTD

Disclosed are a vehicle navigation guidance system and a vehicle. The system includes: a navigation controller, a steering angle sensor, a motor steering controller and a display controller. The steering angle sensor is communicatively connected to the navigation controller, and is configured to acquire rotational angular velocity information of a wheel relative to a vehicle body, and output the angular velocity information to the navigation controller. The navigation controller is configured to output navigation guidance information according to positioning information and the angular velocity information, where the navigation controller includes a first positioning device, and the first positioning device is configured to acquire the positioning information. The motor steering controller is communicatively connected to the navigation controller, and is configured to perform steering control according to the navigation guidance information. The display controller is communicatively connected to the navigation controller, and is configured to display the navigation guidance information. 1. A vehicle navigation guidance system , installed in a vehicle , comprising:a navigation controller, a steering angle sensor, a motor steering controller and a display controller; wherein the steering angle sensor is communicatively connected to the navigation controller, and is configured to acquire rotational angular velocity information of a wheel relative to a vehicle body, and output the angular velocity information to the navigation controller;the navigation controller is configured to output navigation guidance information according to positioning information and the angular velocity information, wherein the navigation controller comprises a first positioning device, and the first positioning device is configured to acquire the positioning information;the motor steering controller is communicatively connected to the navigation controller, and is configured to perform ...

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Номер записи: 70
05-07-2018 дата публикации

OSCILLATING DRIVE ULTRASONIC SURGICAL DEVICE AND METHODS OF USE

Номер: US20180185052A1
Автор: Luo Xiao ning, Tian Wei, Zhang Yu li, Zhou Qing, Zhou Zhao ying
Принадлежит:

Ultrasonic surgical device is provided. The device includes a shell which holds an energy converter and an amplitude-change pole. The energy converter may include piezoceramic stack that converts electrical signals into mechanical ultrasonic movement in the longitudinal direction of the device. The amplitude-change pole is a mechanical amplifier that uses mass differentials to amplify the ultrasonic motion. A cutting instrument interfaces with the amplitude-change pole. A drive motor causes on oscillation mechanism, which may be a rocker, to oscillate in a direction tangentially to the longitudinal axis. The oscillating mechanism may then couple to the energy converter, causing the entire cutting structure to move in this oscillation. This causes the cutter to ultrasonically vibrate along the longitudinal axis, while oscillating tangentially to the longitudinal axis. 1. An ultrasonic surgical device comprising:a shell;an energy converter contained within the shell;an ultrasonic bone cutting instrument;an amplitude-change pole contained within the shell and located between the ultrasonic bone cutting instrument and the energy converter; andan oscillating drive device comprising an oscillating mechanism and drive motor, wherein the drive motor causes the oscillating mechanism to oscillate the ultrasonic bone cutting instrument along the central axis of the ultrasonic bone cutting instrument, and further wherein the oscillating has an oscillating angle of 1° to 40°.2. The ultrasonic surgical device of claim 1 , further comprising a handle enabling configuration of the oscillating angle.3. The ultrasonic surgical device of claim 1 , wherein the oscillating angle is between 1° to 30°.4. The ultrasonic surgical device of claim 1 , wherein the oscillating angle is between 1° to 20°.5. The ultrasonic surgical device of claim 2 , wherein the energy converter is coaxially connected to the amplitude-change pole.6. The ultrasonic surgical device of claim 5 , wherein the energy ...

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Номер записи: 71
06-07-2017 дата публикации

INSTALLATION STRUCTURE FOR LITHIUM BATTERY BOX OF ELECTRIC VEHICLE

Номер: US20170190243A1
Автор: DUAN Hua, HU Yinghua, LI Zongyou, Tian Wei, Wang Jing, WANG Shiyong
Принадлежит:

The installation structure for the lithium battery box of the electric vehicle includes a battery box body and a vehicle frame oblique beam, where an insertion hole is produced in a front end of the battery box body; an installation groove is produced in the vehicle frame oblique beam; a front battery box base is installed in a front installation groove; an insertion bolt driven through a key is arranged on the front battery box base; where an upwards-bulged arc-shaped limit groove is produced in the middle of the lower cover in the axis of the box body; the installation groove of the vehicle frame oblique beam is an installation groove with a front opening and a rear opening; a limit bulge adaptive to the arc-shaped limit groove is produced on a groove bottom of the installation groove. 1. An installation structure for a lithium battery box of an electric vehicle , comprising a battery box body and a vehicle frame oblique beam , wherein the box body is composed of an upper cover and a lower cover; the upper cover and the lower cover are arranged at top and bottom in parallel; an insertion hole is produced in a front end of the battery box body; an installation groove is produced in the vehicle frame oblique beam; a front battery box base is installed in a front installation groove; an insertion bolt driven through a key is arranged on the front battery box base; and locking and fixation for the battery box body and the vehicle frame oblique beam are realized by inserting the insertion bolt into the insertion hole; wherein an upwards-bulged arc-shaped limit groove is produced in the middle of the lower cover in the axis of the box body; the installation groove of the vehicle frame oblique beam is an installation groove with a front opening and a rear opening; a limit bulge adaptive to the arc-shaped limit groove is produced on a groove bottom of the installation groove; and installation for the battery box body and a sectional material of the vehicle frame is ...

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Номер записи: 72
22-07-2021 дата публикации

PRECISION TREATMENT PLATFORM ENABLED BY WHOLE BODY DIGITAL TWIN TECHNOLOGY

Номер: US20210219910A1
Автор: MOHAMED MULK ABDUL MALUK, Mohammed Jahangir, POON TERRENCE CHUN YIN, Tian Wei
Принадлежит:

A patient health management platform accesses a metabolic profile for a patient and biosignals recorded for the patient during a current time period comprising sensor data and/or lab test data collected for the patient. The platform receives patient data recorded during the current time period comprising food items consumed, medications taken, and symptoms experienced by the patient. The platform implements a machine-learned metabolic model to determine a metabolic state of the patient at a conclusion of the current time period by comparing a true representation of the metabolic state and a prediction of the metabolic state. The true representation and the prediction are determined based on the recorded biosignals and the recorded patient data, respectively. The platform generates a patient-specific treatment recommendation outlining instructions for the patient to improve their metabolic state and provides the patient-specific treatment recommendation to the patient device for display to the patient. 1. A method for generating a personalized metabolic treatment recommendation for a patient , the method comprising:accessing, by a health management platform from a data store, a personalized metabolic profile of the patient and a plurality of biosignals recorded for the patient during a current time period, the plurality of biosignals comprising one or more of: 1) sensor data collected during the current time period by one or more wearable sensors worn by the patient and 2) lab test data collected during the current time period describing blood work conducted on the patient;receiving, by user input to an application on a patient device, a timeline of patient data recorded during the current time period, the recorded patient data comprising one or more of: 1) food items consumed by the patient during the current time period, 2) medications taken by the patient during the current time period, and 3) symptoms experienced by the patient during the recorded time; ...

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Номер записи: 73
12-07-2018 дата публикации

ROTARY DRIVE ULTRASONIC SURGICAL DEVICE AND METHODS OF USE

Номер: US20180193055A1
Автор: Luo Xiao ning, Tian Wei, Zhang Yu li, Zhou Qing, Zhou Zhao ying
Принадлежит:

Ultrasonic surgical device is provided. The device includes a shell which holds an energy converter and an amplitude-change pole. The energy converter may include piezoceramic stack that converts electrical signals into mechanical ultrasonic movement in the longitudinal direction of the device. The amplitude-change pole is a mechanical amplifier that uses mass differentials to amplify the ultrasonic motion. A cutting instrument interfaces with the amplitude-change pole. The system also includes a rotary drive device comprising a drive motor also axially arranged with the cutting instrument. The motor rotates the amplitude-change pole, energy converter, and ultimately the cutting instrument. In some embodiments the rate of rotation is at 40-1000 rpm, at 50-650 rpm and at 60-350 rpm depending on configuration. In some cases the user may be enabled to alter the rotational speed within these ranges 1. An ultrasonic surgical device comprising:a shell having a central axis;an energy converter contained within the shell;an ultrasonic bone cutting instrument;an amplitude-change pole contained within the shell and located between the ultrasonic bone cutting instrument and the energy converter; anda rotary drive device comprising a drive motor, wherein the drive motor causes rotation of the central axis at a rate of rotation between 40 to 1000 rotations per minute (rpm).2. The ultrasonic surgical device of claim 1 , wherein the rate of rotation is between 50-650 rpm.3. The ultrasonic surgical device of claim 1 , the rate of rotation is between 60-350 rpm.4. The ultrasonic surgical device of claim 1 , wherein the bone cutting instrument claim 1 , the energy converter claim 1 , the amplitude-change pole claim 1 , and the drive motor are coaxially arranged.5. The ultrasonic surgical device of claim 1 , further comprising a deceleration mechanism coupled to the drive motor.6. The ultrasonic surgical device of claim 5 , wherein the deceleration mechanism comprises a planetary gear ...

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Номер записи: 74
13-07-2017 дата публикации

MAGNETIC STORAGE DEVICE READERS

Номер: US20170200468A1
Автор: Erden Mehmet F., Gage Edward, Haapala Kenneth A., Tian Wei, Zhu Wenzhong
Принадлежит:

Implementations described and claimed herein includes a storage device comprising a plurality of readers, including a first subset of readers configured to read a first subset of tracks and a second subset of readers configured to read a second subset of tracks, the first subset of tracks being wider than the second subset of tracks. In another implementation, the readers in the first subset of readers are wider than the readers in the second subset of readers. The wider readers may be configured to recover servo information and the narrow readers may be configured to recover data information. The storage devices may include two-dimensional magnetic recording, conventional perpendicular magnetic recording, shingled magnetic recording, multi-sensor magnetic recording, and interlaced magnetic recording. 1. A storage device comprising:a plurality of readers, including a first subset of readers to read a first subset of tracks and a second subset of readers to read a second subset of tracks, the first subset of tracks being wider than the second subset of tracks and the first subset of readers being wider than the readers in the second subset of readers.2. (canceled)3. The storage device of claim 1 , wherein the readers in the first subset of readers are configured to recover servo information in the first subset of tracks.4. The storage device of claim 1 , wherein the readers in the first subset of readers are configured to recover data information in the first subset of tracks.5. The storage device of claim 1 , wherein the readers in the second subset of readers are configured to recover data information in the readers in the second subset of tracks.6. The storage device of claim 1 , wherein the readers in the first subset of readers are co-planar in a cross-track direction to the readers in the second subset of readers.7. The storage device of claim 1 , wherein the readers in the second subset of readers are configured to be 65-105% of a track width of the second ...

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Номер записи: 75
27-06-2019 дата публикации

SOLUTION PHASE SYNTHESIS AND CRYSTALLIZATION OF BETA-TURN PEPTIDOMIMETIC CYCLIC SALTS

Номер: US20190194251A1
Автор: Bohlin Martin, Devin Chantal, Rocchi Sébastien, Tian Wei
Принадлежит:

The present disclosure relates to methods of preparing and crystallizing β-turn cyclic peptidomimetic salts of formula I: 2. The method of wherein the β-turn peptidomimetic cyclic compound of formula (I) has a macrocyclic ring of from 14 to 16 ring atoms.3. The method of wherein Rand Rare independently a side chain substituent of two different amino acids.4. The method of wherein Rand Rare independently a side chain substituent of lysine claim 3 , glutamic acid claim 3 , tyrosine claim 3 , isoleucine claim 3 , asparagine claim 3 , arginine or threonine.5. The method of wherein Rand Rare independently a side chain substitutent of glutamic acid claim 1 , lysine claim 1 , isoleucine or arginine.6. (canceled)7. The method of wherein Rand Rare independently selected from the group consisting of trifluoroacetyl claim 1 , formyl claim 1 , acetyl claim 1 , t-butyloxycarbonyl (BOC) claim 1 , cyclohexyloxycarbonyl claim 1 , fluorenyl-9-methoxy-carbonyl (Fmoc) claim 1 , benzyloxycarbonyl (Cbz) claim 1 , Cbz derivatives claim 1 , triphenyl claim 1 , methyl claim 1 , benzyl claim 1 , allyloxycarbonyl claim 1 , tert-butyl claim 1 , alkyl sliane and allyl.8. The method of wherein Ris trityl or tert-butyldimethylsilane (TBDMS).915-. (canceled)16. The method of wherein Wand Ware independently a side chain substituent of lysine claim 1 , glutamic acid claim 1 , tyrosine claim 1 , isoleucine claim 1 , asparagine claim 1 , arginine or threonine claim 1 , less a hydrogen atom on the functional group.1720-. (canceled)21. The method of wherein X is O claim 1 , S or NH.2225-. (canceled)26. The method of wherein Y is —NO.2729-. (canceled)30. The method of wherein the cyclizing is performed in the presence of a base comprising t-BuOK claim 1 , CsCO claim 1 , KCO claim 1 , or mixtures thereof claim 1 , further wherein the cyclizing is performed in a polar aprotic solvent comprises acetonitrile claim 1 , tetrahydrofurane claim 1 , dioxanes claim 1 , or mixtures thereof.3133-. (canceled)34. The ...

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Номер записи: 76
30-07-2015 дата публикации

Programming a Memory Cell Using a Dual Polarity Charge Pump

Номер: US20150213901A1
Автор: Bowman Rodney V., Khoueir Antoine, Kim YoungPil, Setiadi Dadi, Tian Wei
Принадлежит:

Apparatus and method for managing data in a memory, such as but not limited to a flash memory array. In some embodiments, an apparatus includes an array of memory cells and a dual polarity charge pump. The dual polarity charge pump has a positive polarity voltage source which applies a positive voltage to a charge storage device to program a selected memory cell to a first programming state, and a negative polarity voltage source which applies a negative voltage to the charge storage device to program the selected memory cell to a different, second programming state. 1. An apparatus comprising:an array of memory cells; anda dual polarity charge pump comprising a positive polarity voltage source which applies a positive voltage to a charge storage device to program a selected memory cell to a first programming state, and a negative polarity voltage source which applies a negative voltage to the charge storage device to program the selected memory cell to a different, second programming state.2. The apparatus of claim 1 , wherein electrons (n) are transferred from the charge storage device to the selected memory cell responsive to the applied positive voltage claim 1 , and holes (p) are transferred from the charge storage device to the selected memory cell responsive to the applied negative voltage.3. The apparatus of claim 1 , wherein the charge storage device is a capacitor.4. The apparatus of claim 3 , wherein the positive and negative polarity voltage sources are respectively connected to a first plate of the capacitor and an opposing second plate of the capacitor is connected to electrical ground.5. The apparatus of claim 1 , further comprising a control circuit which directs the positive polarity voltage source to apply the positive voltage to program the selected memory cell to the first programming state claim 1 , and which subsequently directs the negative polarity voltage source to apply the negative voltage to program the selected memory cell to the second ...

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Номер записи: 77
30-07-2015 дата публикации

THREE-DIMENSIONAL POWER AMPLIFIER ARCHITECTURE

Номер: US20150214994A1
Автор: Huang Tian-Wei, TSAI Jeng-Han, Yeh Jin-Fu
Принадлежит: NATIONAL TAIWAN UNIVERSITY

The present disclosure provides a three-dimensional (3-D) transformer-based (TF-based) power amplifier architecture, including a power splitting plane having at least one input transformer-based circuit; and a power combining plane having at least one output transformer-based circuit. The power splitting plane includes at least one input transmission line, at least one input transformer and an input terminal. Moreover, the power combining plane includes at least one output transmission line, at least one output transformer, at least one power amplifier-cell (PA-cell) and an output terminal. The power combining plane is vertically stacked, attached and electrically connected to the power splitting plane. Consequently, as compared with the existing 2-D power amplifiers, the 3-D transformer-based power amplifier architecture of the present disclosure is capable of achieving a symmetric and compact power distribution layout. Accordingly, the present disclosure further provides an integrated circuit layout for the 3-D TF-based power amplifier architecture. 1. A three-dimensional (3-D) power amplifier architecture , comprising:a power splitting plane comprising at least one input transformer-based circuit having at least one input transmission line, at least one input transformer and an input terminal; anda power combining plane comprising at least one output transformer-based circuit having at least one output transmission line, at least one output transformer, at least one power amplifier-cell (PA-cell) and an output terminal, wherein the power combining plane is vertically stacked, attached and electrically connected to the power splitting plane.2. The 3-D power amplifier architecture as claimed in claims 1 , further comprising:a radio-frequency (RF)/mixed-signal integrated circuit, wherein an output of the RF/mixed-signal integrated circuit is vertically and electrically connected to the input terminal of the power splitting plane;a baseband integrated circuit, ...

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Номер записи: 78
02-10-2014 дата публикации

PREPARATION AND APPLICATION OF THE NEW ANTIBACTERIAL AND ANTICANCER COMPOUNDS AND THEIR DERIVATIVES

Номер: US20140296285A1
Автор: Bai Ligai, Fang Baoling, Li Linbo, Ma Zhengyue, Tian Wei, Wang Ge, Yang Chunliu, Yang Gengliang
Принадлежит:

A method of inhibiting microorganism growth comprising administering an effective amount of a composition including a compound selected from the group consisting of 5C. albicasC. tropicalisC. neoformansE. floccosumM. gypseumAnigerS. scheneknC. parapsilosisC. glabrataC. KruseiTrichodermaGibberellaSetrosphaeriaturcicaFusarium OxysporumVasinfectum.. The method of claim 1 , wherein the microorganism is fungus claim 1 , which includes a claim 1 , a claim 1 , a claim 1 , an claim 1 , an claim 1 , an claim 1 , an claim 1 , a claim 1 , a claim 1 , a claim 1 , a claim 1 , a claim 1 , a claim 1 , or an6. The method of claim 1 , wherein a weight ratio of the compound in the composition is 0.01%-80%.7. The method of claim 1 , wherein a weight ratio of the compound in the composition is 0.05%-10%.8. The method of claim 1 , wherein a weight ratio of the compound in the composition is 0.1%-5%.9. The method of claim 1 , wherein a weight ratio of the compound in the composition is 1%-2%.10. The method of claim 1 , wherein a concentration of the compound is no more than 256 μg/ml.11. The method of claim 1 , wherein a concentration of the compound is no more than 64 μg/ml.12. The method of claim 1 , wherein a concentration of the compound is no more than 4 μg/ml.13. The method of claim 1 , wherein a minimum inhibitory concentration of the compound is no more than 64 μg/ml.14. The method of claim 1 , wherein a minimum inhibitory concentration is no more than 16 μg/ml.15. The method of claim 1 , wherein a minimum inhibitory concentration is no more than 4 μg/ml.16. The method of claim 1 , wherein a minimum inhibitory concentration is no more than 0.5 μg/ml. This application is a Divisional of U.S. application Ser. No. 13/265,864, filed on Oct. 22, 2011, which is a national stage application of PCT/CN2010/000471, filed on Apr. 9, 2010, which claims benefit of Chinese application 200910137455.7 filed Apr. 23, 2009 and Chinese application 200910203152.0 filed Jun. 6, 2009.1. Field of the ...

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Номер записи: 79
13-08-2015 дата публикации

GOLF CLUB HEAD AND MANUFACTURING METHOD THEREOF

Номер: US20150224373A1
Автор: FENG Jian-Dong, LU Tian-Wei
Принадлежит:

A golf club head including a main body and a physical vapor deposition layer is provided. The physical vapor deposition layer is formed on a curved surface of the main body and has a laser engraved structure. The disclosure further discloses a manufacturing method of the golf club head. According to the golf club head and the manufacturing method thereof, the physical vapor deposition layer is formed on the curved surface, so the curved surface appears to have a natural metallic luster and texture. Furthermore, the laser engraved structure is formed on the physical vapor deposition layer by using the laser engraving technology, so the curved surface further appears to have a stereoscopic texture. In addition, the laser engraved structure is filled with a dye layer, so the laser engraved structure appears to have a color different from that of the physical vapor deposition layer. 1. A golf club head , comprising:a main body having a curved surface; anda physical vapor deposition layer formed on the curved surface, the physical vapor deposition layer having a laser engraved structure.2. The golf club head of claim 1 , wherein the laser engraved structure is a recessed structure claim 1 , the golf club head further comprises a dye layer claim 1 , and the dye layer is filled in the laser engraved structure.3. The golf club head of claim 1 , wherein the curved surface is a concave surface claim 1 , a convex surface claim 1 , or a raised and recessed surface claim 1 , and a radian of the curved surface is 4R-1000R.4. The golf club head of claim 1 , wherein a radian of the curved surface is 4R-250R.5. The golf club head of claim 1 , wherein the laser engraved structure forms a pattern on the physical vapor deposition layer claim 1 , and the pattern is selected from the group consisting of a graph claim 1 , a number claim 1 , a symbol claim 1 , and a character.6. The golf club head of claim 5 , wherein the pattern has an area claim 5 , and the area is 1400-11000 mm.7. The ...

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Номер записи: 80
02-08-2018 дата публикации

ANILOX ROLL FOR FORMING ALIGNMENT FILM

Номер: US20180215140A1
Автор: Tian Wei
Принадлежит:

The present application discloses an anilox roll having a liquid carry capacity. The anilox roll includes a support; and a liquid transfer layer on an outer surface of the support, the liquid transfer layer having a plurality of liquid transfer cells for carrying a liquid. The liquid carrying capacity of the anilox roll is adjustable. 1. An anilox roll having a liquid carry capacity , comprising:a support; anda liquid transfer layer on an outer surface of the support, the liquid transfer layer comprising a plurality of liquid transfer cells for carrying a liquid;wherein the liquid carrying capacity of the anilox roll is adjustable.2. The anilox roll of claim 1 , wherein an area of the outer surface of the support is adjustable; the area of the outer surface being correlated to the liquid carrying capacity of the anilox roll.3. The anilox roll of claim 1 , wherein an area of a contacting surface between the support and the liquid transfer layer is adjustable; the area of the contacting surface being correlated to the liquid carrying capacity of the anilox roll.4. The anilox roll of claim 1 , wherein the support has a substantially cylindrical shape claim 1 , and a diameter of the support is adjustable; the diameter of the support being correlated to the liquid carrying capacity of the anilox roll.5. The anilox roll of claim 1 , wherein the liquid transfer layer has a substantially arcuate shape claim 1 , and a diameter of the liquid transfer layer is adjustable; the diameter of the liquid transfer layer being correlated to the liquid carrying capacity of the anilox roll.6. The anilox roll of claim 1 , wherein a liquid carrying capacity of each of the plurality of liquid transfer cells is adjustable.7. The anilox roll of claim 2 , wherein the support comprises:an inner roller;an outer roller mounted surrounding the outer roller; anda plurality of spacer posts for mounting the outer roller to the inner roller, and configured to adjust a spacing between the inner roller ...

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Номер записи: 81
13-08-2015 дата публикации

ZERO-BIAS CAPACITIVE MICROMACHINED ULTRASONIC TRANSDUCERS AND FABRICATION METHOD THEREOF

Номер: US20150229236A1
Автор: LI Pai-Chi, LIN FANG-YU, TIAN Wei-Cheng, Tien Yu-Shan
Принадлежит:

The present invention provides a zero-bias capacitive micromachined ultrasonic transducer element, comprising: a substrate having a lower electrode formed therein; a membrane structure that structurally supports an upper electrode over the lower electrode, wherein the upper electrode has at least one protruding part thereunder; a cavity between the substrate and the membrane structure; and a polymeric material coated on an inner surface of the cavity. The fabrication method of the zero-bias capacitive micromachined ultrasonic transducer element is also provided. 1. A zero-bias capacitive micromachined ultrasonic transducer element , comprising:a substrate having a lower electrode formed therein;a membrane structure that structurally supports an upper electrode over the lower electrode, wherein the upper electrode has at least one protruding part thereunder;a cavity between the substrate and the membrane structure; anda polymeric material coated on an inner surface of the cavity;wherein the zero-bias capacitive micromachined ultrasonic transducer element can operate without an DC voltage.2. The zero-bias capacitive micromachined ultrasonic transducer element as claimed in claim 1 , wherein the cavity has a height of 0.1˜0.2 μm.3. The zero-bias capacitive micromachined ultrasonic transducer element as claimed in claim 1 , wherein the polymeric material is a hydrophobic polymeric material.4. The zero-bias capacitive micromachined ultrasonic transducer element as claimed in claim 3 , wherein the hydrophobic polymeric material is selected from the group consisting of Parylene claim 3 , PDMS claim 3 , PMMA claim 3 , and Teflon.5. The zero-bias capacitive micromachined ultrasonic transducer element as claimed in claim 1 , wherein the polymeric material is Parylene-C.6. The zero-bias capacitive micromachined ultrasonic transducer element as claimed in claim 1 , wherein a lower surface of the electrode has 1.2-fold to 5-fold surface area than an upper surface of the ...

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Номер записи: 82
02-08-2018 дата публикации

Antifuse Array and Method of Forming Antifuse Using Anodic Oxidation

Номер: US20180219019A1
Автор: Chao-Hsiung Wang, Chi-Wen Liu, Jenn-Gwo Hwu, Samuel C. Pan, Wei-Cheng Tian
Принадлежит: National Taiwan University NTU, Taiwan Semiconductor Manufacturing Co TSMC Ltd

A method for forming an antifuse on a substrate is provided, which comprises: forming a first conductive material on the substrate; placing the first conductive material in an electrolytic solution; performing anodic oxidation on the first conductive material to form a nanowire made of the first conductive material and surrounded by a first dielectric material formed during the anodic oxidation and to form the antifuse on the nanowire; and forming a second conductive material on the antifuse to sandwich the antifuse between the first conductive material and the second conductive material.

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Номер записи: 83
18-07-2019 дата публикации

FLEXIBLE DISPLAY DEVICE

Номер: US20190221142A1
Автор: Tian Wei
Принадлежит: Yungu (Gu'an) Technology Co., Ltd.

Embodiments of the present application provide a flexible display device which includes an elastic pressure plate and a flexible display screen. The flexible display screen is disposed on a first surface of the elastic pressure plate. The flexible display screen is bent and flattened through the elastic pressure plate. 1. A flexible display device , comprising:an elastic pressure plate; anda flexible display screen disposed on a first surface of the elastic pressure plate, flexible display screen being bent and flattened via the elastic pressure plate.2. The flexible display device of claim 1 , further comprising:a plurality of position limiting teeth each having a root portion, the root portions of the plurality of position limiting teeth being disposed perpendicular to the first surface and in at least one row along an extension direction of a long edge of the elastic pressure plate.3. The flexible display device of claim 2 , wherein the root portions of the plurality of position limiting teeth perpendicular to the first surface are disposed in two parallel rows and on opposite sides of the first surface.4. The flexible display device of claim 3 , wherein the plurality of position limiting teeth are formed by following steps:forming a concave and convex structure on the opposite sides of the elastic pressure plate by a stamping process; andbending the opposite sides having the convex and concave structure toward one side perpendicular to the first surface, respectively, to form the plurality of position limiting teeth.5. The flexible display device of claim 3 , wherein the plurality of position limiting teeth are fixed on the opposite sides of the elastic pressure plate by welding.6. The flexible display device of claim 2 , wherein the position limiting tooth further comprises:an extension portion extending from a top end of the root portion along the extension direction of the long edge of the elastic pressure plate;a predetermined gap is disposed between ...

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Номер записи: 84
09-07-2020 дата публикации

LIGHT-EMITTING DEVICES

Номер: US20200220104A1
Автор: HU Lele, QIAN Ronghui, Tian Wei, Wang Gang, YUAN Li
Принадлежит: Yungu (Gu'an) Technology Co., Ltd.

A light-emitting device includes a light-emitting layer, an elastic layer and a first carrier layer configured to carry the light-emitting layer. The first carrier layer has a through groove in which a light-emitting region of the light-emitting layer is located. The light-emitting device further includes a first carrier support layer stacked with the light-emitting layer, and the through groove of the first carrier layer is sealed by the first carrier support layer. 1. A light-emitting device , comprising:a light-emitting layer;a first carrier layer carrying the light-emitting layer, the first carrier layer defining a through groove in which a light-emitting region of the light-emitting layer is located;an elastic layer stacked with the first carrier layer; anda first carrier support layer stacked with the light-emitting layer,wherein the first carrier support layer seals the through groove of the first carrier layer2. The light-emitting device according to claim 1 , wherein a non-light-emitting region of the light-emitting layer is embedded in the first carrier layer.3. The light-emitting device according to claim 1 , wherein the first carrier support layer is embedded in the first carrier layer.4. The light-emitting device according to claim 1 , wherein the first carrier support layer is stacked on a surface of the first carrier layer away from the elastic layer.5. The light-emitting device according to claim 4 , further comprising a second carrier layer claim 4 , wherein a surface of the elastic layer claim 4 , away from the first carrier layer claim 4 , is covered by the second carrier layer claim 4 , and the elastic layer is coated with the first carrier layer and the second carrier layer.6. The light-emitting device according to claim 1 , wherein the elastic layer is coated with the first carrier layer.7. The light-emitting device according to claim 1 , further comprising a second carrier support layer closing the through groove claim 1 , wherein the light- ...

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Номер записи: 85
03-09-2015 дата публикации

PHOSPHATE FIRE-EXTINGUISHING COMPOSITION

Номер: US20150246255A1
Автор: JI Tao, Liu Honghong, Tian Wei
Принадлежит: XI'AN J&R FIRE FIGHTING EQUIPMENT CO., LTD.

Disclosed is a phosphate fire-extinguishing composition, the fire-extinguishing composition containing a phosphate compound, the phosphate compound being one or more of sodium hexametaphosphate, ammonium phosphate, diammonium hydrogen phosphate, trisodium phosphate, and ferric phosphate; the fire-extinguishing composition uses a pyrotechnic agent as a heat source and power source; the pyrotechnic agent is ignited to produce high temperature; the high temperature is utilized to heat and decompose the fire-extinguishing composition to generate a number of fire-extinguishable substances, these substances are sprayed out together with the pyrotechnic agent to extinguish the fire. The fire-extinguishing composition of the present invention has simple components, stable and excellent performance, can be easily stored for an extended period of time, and is non-toxic and environmentally friendly. 1. A phosphate fire extinguishing composition , wherein the fire extinguishing composition contains a phosphate compound , the phosphate compound is one or more of sodium hexametaphosphate , ammonium phosphate , diammonium hydrogen phosphate , trisodium phosphate , ferric phosphate;a pyrotechnic agent is uses as the heat source and the power source of the fire extinguishing composition; by igniting the pyrotechnic agent, the fire extinguishing composition heated by the high temperature generated from the combustion of the pyrotechnic agent is subjected to a decomposition reaction, producing a large amount of fire extinguishable substances, which are ejected out together with the pyrotechnic agents to extinguish the fire.2. The phosphate fire extinguishing composition according to claim 1 , wherein the fire extinguishing composition further contains an additive in the amount of more than 0% to 10% or less by mass percentage.3. The phosphate fire extinguishing composition according to claim 2 , wherein the additive is one or more of polyvinyl alcohol claim 2 , hydroxypropyl methyl ...

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Номер записи: 86
10-09-2015 дата публикации

Metallic Oxysalt Fire Extinguishing Composition

Номер: US20150251036A1
Автор: JI Tao, Liu Shengxin, Tian Wei, Wei Tao
Принадлежит: XI'AN J&R FIRE FIGHTING EQUIPMENT CO., LTD.

Disclosed in the present invention is a metallic oxysalt fire extinguishing composition; the fire extinguishing composition comprises a metallic oxysalt compound and a flame-retardant extinguishing component, their proportion being respectively as follows: 30%-95% of the metallic oxysalt compound and 5%-70% of the flame-retardant extinguishing component. A pyrotechnic composition is used as the heat source and the power source of the fire extinguishing composition in the present invention, by igniting the pyrotechnic composition, the fire extinguishing composition being heated and subjected to a decomposition reaction by using high temperature generated by means of combustion of the pyrotechnic composition, large quantities of substances capable of extinguishing fire being generated, and the fire extinguishing substances along with the pyrotechnic composition being ejected from the nozzle of a fire extinguishing apparatus, thus achieving the purpose of extinguishing fire. The fire extinguishing composition of the present invention is simple in composition, stable in performance, easy to store for a long time, non-toxic, and has excellent environment-friendly properties. 1. A metallic oxysalt fire extinguishing composition , characterized in that the fire extinguishing composition contains a metallic oxysalt compound and a flame-retardant extinguishing component , wherein the proportions are respectively as follow:Metallic oxysalt compound 30%˜95%,Flame-retardant extinguishing component 5%˜70%;a pyrotechnic agent is uses as the heat source and the power source of the fire extinguishing composition; by igniting the pyrotechnic agent, the fire extinguishing composition heated by the high temperature generated from the combustion of the pyrotechnic agent is subjected to a decomposition reaction, producing a large amount of fire extinguishable substances, which are ejected out together with the pyrotechnic agents to extinguish the fire.2. The metallic oxysalt fire ...

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Номер записи: 87
13-11-2014 дата публикации

METAL-CARBONYL-CONTAINING FIRE EXTINGUISHING COMPOSITION

Номер: US20140332709A1
Автор: JI Tao, Tian Wei, Zhai Tengfei
Принадлежит: XI'AN J&R FIRE FIGHTING EQUIPMENT CO., LTD

A metal-carbonyl-containing fire extinguishing composition comprises metal carbonyl complexes. The fire extinguishing composition uses a pyrotechnic agent as a heat source and a power source. A high temperature in combustion of the pyrotechnic agent enables the fire extinguishing composition to decompose or react under heat; produced fire extinguishing substances are sprayed out together with the pyrotechnic agent, thereby achieving a fire extinguishing objective. In the fire extinguishing composition, by selecting preferable components and optimizing contents of the components, an optimum formula of the fire extinguishing composition is determined, thereby greatly improving the efficacy of the fire extinguishing composition. In addition, efficacies of the components in the fire extinguishing composition are fully utilized, which improves an effective utilization rate of the fire extinguishing composition. 1. A metal-carbonyl-containing fire extinguishing composition , wherein the fire extinguishing composition comprises metal carbonyl complexes; the fire extinguishing composition uses a pyrotechnic agent as a heat source and a power source; a high temperature in combustion of the pyrotechnic agent enables the fire extinguishing composition to decompose or react under heat; produced fire extinguishing substances are sprayed out together with the pyrotechnic agent , thereby achieving a fire extinguishing objective.2. The metal-carbonyl-containing fire extinguishing composition according to claim 1 , wherein the metal carbonyl complexes is one or more of nickel tetracarbonyl Ni(CO) claim 1 , iron pentacarbonyl Fe(CO) claim 1 , ruthenium pentacarbonyl Ru(CO) claim 1 , pentacarbonyl osmium Os(CO) claim 1 , triruthenium dodecacarbonyl Ru(CO) claim 1 , dodecacarbonyltriosmium Os(CO) claim 1 , vanadium hexacarbonyl V(CO) claim 1 , chromium hexacarbonyl Cr(CO) claim 1 , molybdenum hexacarbonyl Mo(CO) claim 1 , tungsten hexacarbonyl W(CO) claim 1 , titanium hexacarbonyl Ti( ...

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Номер записи: 88
01-09-2016 дата публикации

Data Writer Front Shield with Varying Throat Height

Номер: US20160254011A1
Автор: Bashir Muhammad Asif, Basu Swaraj, Gangmei Prim, Gubbins Mark A., Liao Shengzhou, McConnell Beverley R., Tian Wei, Xue Jianhua
Принадлежит:

A data storage device employing a data writer may configure the data writer with at least a write pole that is separated from a front shield on an air bearing surface. The front shield can be arranged to continuously extend from the air bearing surface a first throat height distal the write pole and a second throat height proximal the write pole with the first and second throat heights being different. 1. An apparatus comprising a write pole disposed between first and second side shields and positioned uptrack from a front shield on an air bearing surface (ABS) , the front shield continuously extending from the first side shield to the second side shield with a varying throat height that defines a shaped notch proximal a write pole tip of the write pole , the shaped notch separated from the ABS and having a first sidewall overlapping a body portion of the write pole.2. The apparatus of claim 1 , wherein the first sidewall continuously extends from a first throat height to a second throat height.3. The apparatus of claim 1 , wherein the first sidewall is oriented perpendicular to the ABS.4. The apparatus of claim 1 , wherein the first sidewall has a different shape than a pole sidewall of the write pole.5. The apparatus of claim 4 , wherein the pole sidewall connects the body portion with the write pole tip.6. The apparatus of claim 4 , wherein the pole sidewall defines the body portion of the write pole.7. The apparatus of claim 1 , wherein the notch having a second sidewall that overlaps a different region of the body portion than the first sidewall.8. The apparatus of claim 7 , wherein the first and second sidewalls are connected by a tip surface that is oriented parallel to the ABS.9. The apparatus of claim 8 , wherein the tip surface continuously extends to opposite sides of the write pole tip.10. The apparatus of claim 8 , wherein the tip surface crosses first and second non-magnetic gap regions between the write pole and the respective side shields.11. An ...

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Номер записи: 89
30-08-2018 дата публикации

DRIVING METHOD FOR POWER SEMICONDUCTOR SWITCHES IN H-BRIDGE CIRCUIT

Номер: US20180248467A1
Автор: HU Zhiming, Shen Dingkun, Tian Wei, Wei Lan, XIE Wei, XU WEI, Ying Jianping, Zheng Jianfei
Принадлежит:

A driving method for power semiconductor switches in an H-bridge circuit is provided. The method includes: calculating a start time and an end time of a zero level of an output voltage and determining a zero level section based on the start time and end time of the zero level; and driving an upper power semiconductor switch of a first bridge arm and an upper power semiconductor switch of a second bridge arm to be on simultaneously or driving a lower power semiconductor switch of the first bridge arm and a lower power semiconductor switch of the second bridge arm to be on simultaneously in the zero level section. 1. A driving method for power semiconductor switches in an H-bridge circuit , characterized in that the H bridge circuit comprises a first bridge arm , a second bridge arm and a bus capacitor , both the first bridge arm and the second bridge arm are connected to the bus capacitor in parallel , wherein each of the first bridge arm and the second bridge arm comprises an upper power semiconductor switch and a lower power semiconductor switch , an output voltage is generated between a connection point connecting the upper power semiconductor switch with the lower power semiconductor switch in the first bridge arm and a connection point connecting the upper power semiconductor switch with the lower power semiconductor switch in the second bridge arm; the driving method comprises:calculating a start time and an end time of a zero level of the output voltage and determining a zero level section based on the start time and the end time of the zero level;driving the upper power semiconductor switch of the first bridge arm and the upper power semiconductor switch of the second bridge arm to be on simultaneously or driving the lower power semiconductor switch of the first bridge arm and the lower power semiconductor switch of the second bridge arm to be on simultaneously in the zero level section;wherein each of a first preset duration and a second preset duration ...

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Номер записи: 90
30-08-2018 дата публикации

TOPOLOGY OF COMPOSITE CASCADED HIGH-VOLTAGE AND LOW-VOLTAGE MODULES

Номер: US20180248468A1
Автор: HU Zhiming, Tian Wei, XU WEI, Ying Jianping, Zheng Jianfei
Принадлежит:

A topology of composite cascaded high-voltage and low-voltage modules is provided. It includes at least one high-voltage module, at least one low-voltage module, at least one local control circuit and at least one DC-to-DC module. At least one high-voltage module is connected with at least one low-voltage module in cascade manner. At least one local control circuit outputs at least one signal to at least one high-voltage driving circuit and at least one low-voltage driving circuit. An input of at least one DC-to-DC module is connected with two ends of a low-voltage bus capacitor, for receiving a low-voltage DC bus voltage and converting the low-voltage DC bus voltage into a DC output voltage, so as to provide one or more of at least one high-voltage driving circuit, at least one low-voltage driving circuit and at least one local control circuit with a power supply. 1. A topology of composite cascaded high-voltage and low-voltage modules , comprising:at least one high-voltage module, comprising a high-voltage bus capacitor;at least one low-voltage module, comprising a low-voltage bus capacitor; wherein the at least one low-voltage module is connected with the at least one high-voltage module in a cascade manner, and a low-voltage direct current (DC) bus voltage of the low-voltage bus capacitor is lower than a high-voltage DC bus voltage of the high-voltage bus capacitor;at least one local control circuit, for outputting at least one control signal to at least one high-voltage driving circuit and at least one low-voltage driving circuit;the at least one high-voltage driving circuit, electrically connected with a corresponding power semiconductor switch group of the at least one high-voltage module, for generating a high-voltage drive signal according to the at least one control signal to drive ON or OFF of the power semiconductor switch group;the at least one low-voltage driving circuit, electrically connected with a corresponding power semiconductor switch group of ...

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Номер записи: 91
08-09-2016 дата публикации

ACID DYES, PROCESS FOR THE PRODUCTION THEREOF AND THEIR USE

Номер: US20160257816A1
Автор: Barbieru Roxana, LOH Wei Tian, Sivamurugan Vajiravelu
Принадлежит:

Dyes of formula (1) 117.-. (canceled)20. The dye according to claim 19 , wherein{'sup': 1a', '2a', '3a', '4a, 'sub': 3', '3, 'R, R, Rand Rindependent of each other is SOM, hydrogen, alkyl, alkoxy or halogen—whereby at least two of them are SOM,'}{'sup': 5a', '6a', '7a', '8a, 'sub': '3', 'R, R, Rand Rindependent of each other is hydrogen, methyl, halogen, —SOM or acetylamino,'}{'sup': 9a', '15a, 'Rand Rindependent of each other is cyano or carbamoyl,'}{'sup': 10a', '16a, 'Rand Ris methyl,'}{'sup': 11a', '12a', '13a', '14a', '17a', '18a', '19a', '20a, 'sub': '3', 'R, RR, R, R, R, Rand Rindependent of each other is hydrogen, methyl, ethyl, n-propyl, n-butyl, n-pentyl, n-hexyl, cyclobutyl, cyclopentyl, cyclohexyl, 2-methylcyclohexyl, 3-methylcyclohexyl, isopropyl, sec-butyl, 2-methylbutyl, 1-ethylpropyl, 1,2-dimethylpropyl, tert-butyl, 3-methylbutyl, pentan-2-yl, 2-ethylhexyl, 2,2-dimethylpropyl, phenyl, benzyl, 2-hydroxyethyl, allyl, 2-methoxyethyl, 3-methoxypropyl, 2-cyanoethyl, 2-(methylthio)ethyl, 2-fluoroethyl, 2-chloroethyl, 3-chloropropyl, tetrahydrofurfuryl, 2-furan-2-yl-ethyl, 4-(2-hydroxy-ethanesulfonyl)-phenyl, 2-(2-tertbutylsulfanylethanesulfonyl)-ethyl, 2-(2-hydroxyethoxypropyl), 2-(2-hydroxyethoxy)ethyl, 3-(4-hydroxyethoxy)propyl, 3-(2-phenoxy-ethoxy)-propyl, 3-isopropoxy-propyl, 3-ethoxy-propyl, 3-ethoxybutyl, alkyl substituted by SOM or alkyl substituted by COOM'}andM is hydrogen, sodium, potassium, lithium or ammonium.22. The dye according to claim 21 , wherein{'sup': 3b', '4b, 'sub': '3', 'Rand Ris SOM,'}{'sup': 1b', '2b, 'Rand Ris hydrogen,'}{'sup': 5b', '6b', '7b', '8b, 'sub': '3', 'R, R, Rand Rindependent of each other is hydrogen, methyl, halogen, —SOM or acetylamino,'}{'sup': 9b', '15b, 'Rand Rindependent of each other is cyano or carbamoyl,'}{'sup': 10b', '16b, 'Rand Ris methyl,'}{'sup': 11b', '12b', '13b', '14b', '17b', '18b', '19b', '20b, 'sub': '3', 'R, RR, R, R, R, Rand Rindependent of each other is hydrogen, methyl, ethyl, n-propyl, n-butyl, ...

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Номер записи: 92
08-09-2016 дата публикации

ACID DYES, PROCESS FOR THE PRODUCTION THEREOF AND THEIR USE

Номер: US20160257817A1
Автор: Barbieru Roxana, LOH Wei Tian, VAJIRAVELU Sivamurugan
Принадлежит:

Dye(s) of formula (I) 121.-. (canceled)25. The dye according to claim 24 , having formula (1a) wherein{'sup': 1a', '3a', '4a', '5a', '6a', '8a, 'sub': 3', '3, 'R, R, R, R, Rand Rindependent from each other is SOM, hydrogen, alkyl, alkoxy or halogen,—whereby at least two of them are SOM,'}{'sup': 2a', '7a, 'Rand Ris hydrogen,'}{'sup': 9a', '10a', '13a', '14a, 'sub': '3', 'R, R, Rand Rindependent of each other is hydrogen, methyl, halogen, SOM or acetylamino,'}{'sup': 17a', '20a, 'Rand Rindependent of each other is methyl, ethyl, butyl, n-propyl, n-butyl, n-pentyl, n-hexyl, cyclobutyl, cyclopentyl, cyclohexyl, 2-methylcyclohexyl, 3-methylcyclohexyl, isopropyl, sec-butyl, 2-methylbutyl, l-ethylpropyl, 1,2-dimethylpropyl, tert-butyl, 3-methylbutyl, pentene-2-yl, 2-ethylhexyl, 2,2-dimethylpropyl, phenyl, benzyl, allyl, 2-methoxyethyl, 3-methoxypropyl, 2-cyanoethyl, 2-(methylthio)ethyl, 2-fluoroethyl, 2-chloroethyl, 3-chloropropyl, tetrahydrofurfuryl, 2-furan-2-yl-ethyl, 6-hydroxy-1-[2-(2-hydroxyethylsulfanyl)-ethyl], 2-(2-tertbutylsulfanylethanesulfonyl)-ethyl, 2-(ethylsulfonyl)ethanol, 3-(4-hydroxybutoxy)propyl, 2-(2-hydroxyethoxy)ethyl, 3-Isopropoxy propyl or 3-ethoxypropyl,'}{'sup': 18a', '21a, 'Rand Rindependent of each other is cyano or carbamoyl,'}{'sup': 19a', '22a, 'Rand Ris methyl'}andM is hydrogen, sodium, potassium, lithium or ammonium.27. The dye according to claim 26 , having formula (1b) wherein{'sup': 1b', '3b', '4b', '5b', '6b', '8b, 'sub': 3', '3, 'R, R, R, R, Rand Rindependent of each other is SOM, hydrogen, alkyl, alkoxy or halogen,—whereby at least two of them are SOM,'}{'sup': 2b', '7b, 'Rand Ris hydrogen,'}{'sup': 9b', '10b', '13b', '14b, 'sub': '3', 'R, R, Rand Rindependent of each other is hydrogen, methyl, halogen, —SOM or acetylamino,'}{'sup': 17b', '20b, 'Rand Rindependent of each other is methyl, ethyl, butyl, n-propyl, n-butyl, n-pentyl, n-hexyl, cyclobutyl, cyclopentyl, cyclohexyl, 2-methylcyclohexyl, 3-methylcyclohexyl, isopropyl, sec-butyl ...

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Номер записи: 93
08-08-2019 дата публикации

DATA RESPONSE METHOD, TERMINAL DEVICE, AND SERVER

Номер: US20190245832A1
Автор: Chen Meng, CHEN Yuanbin, HAN Wuyu, JIA Yiwen, Li Jia, LIU Feifei, Tian Wei, WEN Binmin, YANG Yong, You Fei, YU Chuansheng, ZHANG Yaohua, ZONG Xuan
Принадлежит:

Embodiments of the present disclosure disclose a data response method, a terminal device, and a server. The method in the embodiments of the present disclosure includes: sending encrypted information to a terminal device; receiving a first honeypot character, the encrypted information, and user data from the terminal device; decrypting the encrypted information, to obtain a second honeypot character comprised in the encrypted information; determining whether the first honeypot character sent by the terminal device is the same as the second honeypot character decrypted from the encrypted information; and responding to the user data in response to the first honeypot character being the same as the second honeypot character. 1. A data response method , comprising:sending, by a server, encrypted information to a terminal device;receiving, by the server, a first honeypot character, the encrypted information, and user data from the terminal device;decrypting, by the server, the encrypted information, to obtain a second honeypot character comprised in the encrypted information;determining, by the server, whether the first honeypot character sent by the terminal device is the same as the second honeypot character decrypted from the encrypted information; andresponding, by the server, to the user data in response to the first honeypot character being the same as the second honeypot character.2. The method according to claim 1 , wherein after determining whether the first honeypot character sent by the terminal device is the same as the second honeypot character decrypted from the encrypted information claim 1 , the method further comprises:providing no response to the user data in response to the first honeypot character being different from the second honeypot character.3. The method according to claim 1 , wherein receiving a first honeypot character claim 1 , the encrypted information claim 1 , and user data from the terminal device claim 1 , the method further comprises: ...

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Номер записи: 94
08-08-2019 дата публикации

COMBINED CAMERA

Номер: US20190246019A1
Автор: QI Fuqiang, Tian Wei
Принадлежит:

The present application provides a combined camera, comprising a first camera housing inside which a first camera is provided. One side of the first camera housing is provided with a rotating disc that is rotatable relative to the first camera housing; a rotating bracket is fixed on the rotating disc, a second camera housing that is rotatable relative to the rotating bracket is provided on the rotating bracket, and a second camera is provided within the second camera housing. Obviously, the second camera housing of the combined camera directly rotatably connected to the first camera housing through both the rotating disc and the rotating bracket, thereby eliminating the mounting bracket and the base in the existing combined camera of a gun-ball linkage structure, thus simplifying the overall structure and reducing its height dimension. 1101110301030202120. A combined camera , comprising a first camera housing () inside which a first camera () is provided , wherein one side of the first camera housing () is provided with a rotating disc () that is rotatable relative to the first camera housing (); a rotating bracket is fixed on the rotating disc () , a second camera housing () that is rotatable relative to the rotating bracket is provided on the rotating bracket , and a second camera () is provided within the second camera housing ().2122212103010222020. The combined camera of claim 1 , further comprising a first motor () and a second motor () claim 1 , wherein the first motor () is fixed within the first camera housing () and is configured to drive the rotating disc () to rotate relative to the first camera housing () claim 1 , the second motor () is fixed within the second camera housing () and is configured to drive the second camera housing () to rotate relative to the rotating bracket.36010. The combined camera of claim 2 , further comprising a main board () claim 2 , which is integrated with a power supply module claim 2 , a pan/tilt head module and a core ...

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Номер записи: 95
08-08-2019 дата публикации

WIRELESS TRANSMISSION METHOD AND DEVICE FOR VITRUAL REALITY, TERMINAL AND HEAD-MOUNTED DISPLAY DEVICE

Номер: US20190246127A1
Автор: BAO Jiulong, Chen Yukun, HUANG Chaiming, Tian Wei, Xu Huan, Yu Chenglong
Принадлежит: SHANGHAI CHAI MING HUANG INFORMATION TECHNOLOGY CO., LTD.

A wireless transmission method and device for virtual reality, a terminal and a head-mounted display device are provided. The method includes: dividing each frame of a plurality of images to be transmitted into a plurality of slices of images; encoding slices of images obtained by the division of the plurality of images successively, to obtain a plurality of slices of encoded images; and respectively transmitting, receiving, decompressing and displaying the plurality of slices of encoded images and audio data. Efficiency of wireless transmission in VR scenes may be effectively improved. 1. A wireless transmission method for Virtual Reality (VR) , comprising:dividing each frame of a plurality of images to be transmitted into a plurality of slices of images;encoding slices of images obtained by the division of the plurality of images successively, to obtain a plurality of slices of encoded images; andtransmitting the plurality of slices of encoded images and audio data, respectively.2. The method according to claim 1 , wherein transmitting the plurality of slices of encoded images and audio data claim 1 , respectively comprises:transmitting the plurality of slices of encoded images and the audio data, respectively, through a 5GHZ channel.3. The method according to claim 1 , wherein encoding slices of images obtained by the division of the plurality of images successively comprises:adding a header for each of the slices of images, and encoding each of the slices of images with the header, where the header comprises a frame number and a slice number.4. The method according to claim 1 , wherein encoding slices of images obtained by the division of the plurality of images successively comprises:encoding slices of images obtained by the division of the plurality of images successively according to a predetermined format.5. The method according to claim 4 , wherein the predetermined format comprises at least one of H.264 claim 4 , H.265 and VP9.6. A wireless transmission ...

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Номер записи: 96
15-09-2016 дата публикации

ACID DYES, PROCESS FOR THE PRODUCTION THEREOF AND THEIR USE

Номер: US20160264783A1
Автор: Barbieru Roxana, LOH Wei Tian, VAJIRAVELU Sivamurugan
Принадлежит:

Dyes of formula (1) 112.-. (canceled)18. A chemical composition comprising one or more dye(s) according to .19. A chemical composition consisting essentially of two or more dyes according to .20. An aqueous solution for dying comprising one or more chemical compounds according to .21. A process for dyeing or printing carboxamido- and/or hydroxyl-containing material claim 13 , comprising contacting the carboxamido- and/or hydroxyl-containing material with the dye according to .22. An ink for digital textile printing claim 13 , comprising a dye according to .23. A process for dying fibers which comprises contacting the fiber with the dye according to claim 13 , wherein the fiber is selected from the group consisting of: synthetic fiber materials claim 13 , nylon materials claim 13 , nylon-6 claim 13 , nylon-6.6 and aramid fibres claim 13 , vegetable fibers claim 13 , seed fibers claim 13 , cotton claim 13 , organic cotton claim 13 , kapok claim 13 , coir from coconut husk; bast fibers claim 13 , flax claim 13 , hemp claim 13 , jute claim 13 , kenaf claim 13 , ramie claim 13 , rattan; leaf fibers claim 13 , sisal claim 13 , henequen claim 13 , banana; stalk fibers claim 13 , bamboo; fibers from animals claim 13 , wool claim 13 , organic wool claim 13 , silk claim 13 , cashmere wool claim 13 , alpaca fiber claim 13 , mohair claim 13 , Angora fiber claim 13 , fur claim 13 , leather materials; manufactured claim 13 , regenerated and recycled fibers claim 13 , cellulosic fibers; paper fibers claim 13 , cellulosic regenerated fibers claim 13 , viscose rayon fibers claim 13 , acetate and triacetate fibers and Lyocell fibers.24. A fiber and blends containing a fiber selected from the group consisting of: synthetic fiber materials claim 13 , nylon materials claim 13 , nylon-6 claim 13 , nylon-6.6 and aramid fibres claim 13 , vegetable fibers claim 13 , seed fibers claim 13 , cotton claim 13 , organic cotton claim 13 , kapok claim 13 , coir from coconut husk; bast fibers claim ...

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Номер записи: 97
01-10-2015 дата публикации

SYSTEMS AND METHODS FOR FORMING NANOWIRES USING ANODIC OXIDATION

Номер: US20150275383A1
Автор: HWU Jenn-Gwo, TIAN Wei-Cheng, Tseng Po-Hao
Принадлежит:

Structures, devices and methods are provided for forming nanowires on a substrate. A first protruding structure is formed on a substrate. The first protruding structure is placed in an electrolytic solution. Anodic oxidation is performed using the substrate as part of an anode electrode. One or more nanowires are formed in the protruding structure. The nanowires are surrounded by a first dielectric material formed during the anodic oxidation. 1. A method for forming nanowires on a substrate , the method comprising:forming a first protruding structure on a substrate;placing the substrate including the first protruding structure in an electrolytic solution;performing anodic oxidation using the substrate as part of an anode electrode; andforming one or more nanowires in the protruding structure, the nanowires being surrounded by a first dielectric material formed during the anodic oxidation.2. The method of claim 1 , wherein the anode electrode further includes a conductive material configured to be electrically connected to a power supply and be in contact with the substrate.3. The method of claim 1 , wherein:the anode electrode further includes a conductive material and a metal electrode, the metal electrode being disposed between the substrate and the conductive material; andthe conductive material is configured to be electrically connected to a power supply and be in contact with the substrate and the metal electrode.4. The method of claim 1 , wherein the first protruding structure includes: a nanowire-shaped structure claim 1 , a nanoslate claim 1 , a nanorod claim 1 , or a nanostructure disposed between pads.5. The method of claim 1 , wherein:the first protruding structure has a width and a height;an aspect ratio of the first protruding structure is equal to the height divided by the width; andthe aspect ratio is larger than an aspect-ratio threshold.6. The method of claim 1 , wherein the first protruding structure has a width in a range of about 10 nm to about ...

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Номер записи: 98
01-10-2015 дата публикации

ANTIFUSE ARRAY AND METHOD OF FORMING ANTIFUSE USING ANODIC OXIDATION

Номер: US20150279846A1
Автор: HWU Jenn-Gwo, LIU Chi-Wen, PAN Samuel C., TIAN Wei-Cheng, Wang Chao-Hsiung
Принадлежит:

A method for forming an antifuse on a substrate is provided, which comprises: forming a first conductive material on the substrate; placing the first conductive material in an electrolytic solution; performing anodic oxidation on the first conductive material to form a nanowire made of the first conductive material and surrounded by a first dielectric material formed during the anodic oxidation and to form the antifuse on the nanowire; and forming a second conductive material on the antifuse to sandwich the antifuse between the first conductive material and the second conductive material. 1. A method for forming an antifuse on a substrate , comprising:forming a first conductive material on the substrate;performing anodic oxidation on the first conductive material to form a nanowire made of the first conductive material and substantially surrounded by a first dielectric material formed during the anodic oxidation forming the antifuse on the nanowire; andforming a second conductive material on the antifuse to sandwich the antifuse between the first conductive material and the second conductive material.2. The method of claim 1 , wherein forming the second conductive material on the antifuse to sandwich the antifuse between the first conductive material and the second conductive material further comprises forming the first conductive material and the second conductive material in a configuration selected from the group consisting of: the second conductive material in a second layer over the first conductive material in a first layer in a T-shape as viewed from above; the second conductive material in a second layer over the first conductive material in a first layer in an approximately cross-shaped relationship as viewed from above; the first conductive material and the second conductive material in a T-shape in a single layer as viewed from above; andthe first conductive material and the second conductive material in parallel in a single layer as viewed from above.3. ...

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Номер записи: 99
18-11-2021 дата публикации

SEMICONDUCTOR STRUCTURE AND FABRICATION METHOD THEREOF

Номер: US20210358912A1
Автор: CHI Shuaijie, Chong Ermin, Tian Wei, ZHANG HAIYANG
Принадлежит:

Semiconductor structures and fabrication methods thereof are provided. The semiconductor includes a substrate; a gate structure on the substrate; and a dielectric layer on the substrate and covering sidewall surfaces of the gate structure. The dielectric layer includes an opening passing through the gate structure along a direction perpendicular to an extending direction of the gate structure. The semiconductor structure also includes a first isolation layer in the opening and with a top surface lower than a top surface of the gate structure. 1. A semiconductor structure , comprising:a substrate;a gate structure on the substrate;a dielectric layer on the substrate and covering sidewall surfaces of the gate structure, wherein the dielectric layer contains an opening passing through the gate structure along a direction perpendicular to an extending direction of the gate structure; anda first isolation layer in the opening and with a top surface lower than a top surface of the gate structure.2. The semiconductor structure according to claim 1 , wherein:a material of the first isolation layer includes a dielectric material; andthe dielectric material includes silicon nitride.3. The semiconductor structure according to claim 1 , further comprising:a second isolation layer in the opening and on the first isolation layer;wherein a material of the second isolation layer is different from a material of the first isolation layer, and the material layer of the second isolation layer is same as a material of the dielectric layer.4. The semiconductor structure according to claim 1 , wherein:the substrate includes a semiconductor substrate and a plurality of fins on the semiconductor substrate;the gate structure is across the plurality of fins; andthe first isolation layer is located between adjacent fins of the plurality of fins.5. The semiconductor according to claim 4 , further comprising:doped source/drain regions in the plurality fins at two sides of the gate structure; anda ...

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Номер записи: 100