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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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06-09-2012 дата публикации

Electronic device with switches to selectively control safe access

Номер: US20120222942A1

Автор: Bang-Wei Wang, Jun-Xiong Zhang, You-Tao Wang, Zhi-Xin Li

Принадлежит: Hon Hai Precision Industry Co Ltd, Hongfujin Precision Industry Shenzhen Co Ltd

An exemplary electronic device includes a casing, a first switch, a second switch and a switch control unit. The casing includes a side plate and a top plate detachably connected with a top end of the side plate. The first switch is turned on when the top plate is connected to the side plate and turned off when the top plate is detached from the side plate. The switch control unit includes a sliding member mounted at one side of the second switch. The sliding member includes a pressing plate. The sliding member is moveable relative to the side plate between a first state in which the pressing plate aligned with and pressing the second switch to turn on the second switch and a second state in which the pressing plate is staggered with the second switch to turn off the second switch.

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Номер записи: 1

29-11-2012 дата публикации

D-serine transporter inhibitors as pharmaceutical compositions for the treatment of visual system disorders

Номер: US20120302621A1

Автор: Alan C. FOSTER, Lauren M. Luhrs, Ursula V. Staubli, Veena Viswanath, Yong-xin LI

Принадлежит: Allergan Inc

The present invention relates to pharmaceutical compositions comprising D-serine transporter inhibitors and therapeutic methods using such pharmaceutical compositions in methods for the treatment of visual system disorders and the enhancement of the visual function.

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Номер записи: 2

27-12-2012 дата публикации

D-serine transporter inhibitors as pharmaceutical compositions for the treatment of central nervous system disorders

Номер: US20120329851A1

Автор: Alan C. FOSTER, Lauren Luhrs, Ursula Staubli, Veena Viswanath, Yong-xin LI

Принадлежит: Allergan Inc

The present invention relates to pharmaceutical compositions comprising D-serine transporter inhibitors and therapeutic methods using such pharmaceutical compositions in methods for the treatment of central nervous system disorders.

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Номер записи: 3

27-12-2012 дата публикации

D-serine for the treatment of visual system disorders

Номер: US20120329873A1

Автор: Alan C. FOSTER, John E. Donello, Miguel Alcantara, Ursula V. Staubli, Yong-xin LI

Принадлежит: Allergan Inc

The present invention relates to therapeutic methods using pharmaceutical compositions comprising one or a combination of co-agonists at the N-methyl-D-aspartate receptor for the treatment of visual system disorders.

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Номер записи: 4

07-02-2013 дата публикации

Pyrrolysine analogs

Номер: US20130035478A1

Автор: Jennifer Jo Ottensen, Manoj Nair, Marianne Lee, Michael K. Chan, Tomasz Fekner, Xin Li

Принадлежит: Ohio State University

Several different pyrrolysine analogs are disclosed in this application. Those analogs have distinct chemical and biophysical properties. Some analogs are useful in chemical ligation applications. Methods of making and using are also disclosed.

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Номер записи: 5

02-05-2013 дата публикации

Methods and apparatuses for window display, and methods and apparatuses for touch-operating an application

Номер: US20130111398A1

Автор: Jun Li, Lu Lu, Shuangxi Huang, Xin Li, YU Chen

Принадлежит: Beijing Lenovo Software Ltd, Lenovo Beijing Ltd

Disclosed are methods and apparatuses for window display, and methods and apparatuses for touch-operating an application. The method for window display enables displaying a window in an appropriate position for convenient use. The method include displaying a main menu including at least one menu item, determining a first window corresponding to a first menu item in the main menu based on a first input operation on the first menu item, determining a position parameter and/or a direction parameter for the first window, and displaying the first window according to the position parameter and/or the direction parameter. The present application also discloses an apparatus for implementing the method.

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Номер записи: 6

23-05-2013 дата публикации

Phthalazinone ketone derivative, preparation method thereof, and pharmaceutical use thereof

Номер: US20130131068A1

Автор: Bin Wang, Peng Cho Tang, Xiangqin Li, Xin Li, Yang Chen, Zhe ZHU

Принадлежит: Jiangsu Hansoh Pharmaceutical Co Ltd

A phthalazinone ketone derivative as represented by formula (I), a preparation method thereof, a pharmaceutical composition containing the derivative, a use thereof as a poly (ADP-ribose) polymerase (PARP) inhibitor, and a cancer treatment method thereof are described.

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Номер записи: 7

06-06-2013 дата публикации

Stabilized microporous crystalline material, the method of making the same, and the use for selective catalytic reduction of nox

Номер: US20130142727A1

Автор: Bjorn Moden, Hong-Xin Li, William E. Cormier

Принадлежит: PQ Corp

There is disclosed a microporous crystalline material having pore opening ranging from 3 to 5 Angstroms, where the material comprises a first metal chosen from alkali earth group, rare earth group, alkali group, or mixtures thereof, and a second metal chosen from iron, copper or mixtures thereof; and has a molar silica to alumina ratio (SAR) from 3 to 10. The microporous crystalline material disclosed herein may comprise a crystal structure having building units of double-6-rings (d6r) and pore opening of 8-rings as exemplified with framework types defined by the Structure Commission of the International Zeolite Association having structural codes of CHA, LEV, AEI, AFT, AFX, EAB, ERI, KFI, SAT, TSC, and SAV. There is also disclosed a method of selective catalytic reduction of nitrogen oxides in exhaust gas, comprising at least partially contacting the exhaust gases with an article comprising the disclosed microporous crystalline material.

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Номер записи: 8

06-06-2013 дата публикации

(2e)-3-phenyl-n-[2,2,2-trifluoro-1-[[8-quinolineamino)thiomethyl]amino]ethyl]-2-acrylamide and pharmaceutical uses thereof

Номер: US20130143917A1

Автор: Chunlei Liu, Guoliang Hu, HUA Chen, Jie Wang, Junhai Xiao, Kunlun He, Lili Wang, Long Long, Ruijun Li, Song Li, Wei Li, Wu Zhong, Xin Li

Принадлежит: CHINESE PLA GENERAL HOSPITAL

The present invention relates to an acrylamide compound of Formula I, or an isomer, pharmaceutically acceptable salt and solvate thereof, to a composition comprising the compound or an isomer, pharmaceutically acceptable salt and solvate thereof, and a pharmaceutically acceptable carrier, excipient or diluent, and to a use of the compound or the composition for prophylaxis and/or treatment of a disease or disorder associated with cardiomyocyte apoptosis

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Номер записи: 9

11-07-2013 дата публикации

Method and techniques for determining crawling schedule

Номер: US20130179424A1

Автор: Cheng Xu, Qiying Lin, Xin Li

Принадлежит: Google LLC

Methods, systems and computer-readable storage medium for determining a crawling schedule. In an aspect, a method includes obtaining crawl history data for a Web site having Web pages, determining a status of the Web pages, determining a total quantity of Web pages that have a status of deleted, calculating a probability that another Web page of the Web site will be removed based on the total quantity, and storing data associating the calculated probability with the Web site. The method can further include determining, for a plurality of sets of the previous time periods, a respective crawl penalty as a combination of a penalty for crawling the Web site and a penalty for showing a deleted Web page based on the calculated probability, and determining a re-crawl schedule based on the crawl penalties.

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Номер записи: 10

23-01-2014 дата публикации

Process for forming an agglomerated particle cloud network coated fiber bundle

Номер: US20140023862A1

Автор: Padmakumar Puthillath, Paul J. Wesson, Philip T. Wilson, Ryan W. Johnson, Xin Li

Принадлежит: Milliken and Co

A process of making an agglomerated particle cloud network coated fiber bundle containing forming a bundle of fibers, coating the bundle of fibers with a nanoparticle solution, and drying the solvent from the coated bundle of fibers at a temperature above room temperature forming an agglomerated particle cloud network coated fiber bundle comprising a plurality of agglomerated nanoparticles. The agglomerated nanoparticles are located in at least a portion of the void space in the bundle of fibers and form bridges between at least a portion of the adjacent fibers. Between about 10 and 100% by number of fibers contain bridges to one or more adjacent fibers within the agglomerated particle cloud network coated fiber bundle. The agglomerated nanoparticles form between about 1 and 60% of the effective cross-sectional area of the agglomerated particle cloud network coated fiber bundle.

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Номер записи: 11

02-01-2020 дата публикации

Virtual photon catalysis apparatus and method for catalytic treatment by using the virtual photon catalysis apparatus

Номер: US20200001264A1

Автор: Xiaomao WAN, Xin Li, Yu Wan

Принадлежит: Harbin Wanyu Technology Co ltd

A virtual photon catalysis apparatus and a method for catalytic treatment using the virtual photon catalysis apparatus. The virtual photon catalysis apparatus includes a housing; and a catalysis unit built in the housing, including a rectangular magnet group, a magnetic force enhancing post, and a magnetically permeable shoe, where an SS pole and an NN pole of a rectangular magnet in the rectangular magnet group form a magnetic field line of a corresponding magnetic field center, the magnetic force enhancing post is used for enhancing a magnetic force from the magnetic field center to a corresponding magnetic field edge, and the magnetically permeable shoe transfers and centralizes the magnetic field from the magnetic field center to the corresponding magnetic field edge, where an angle between junctions between two ends of the magnetically permeable shoe and a central wall of the magnetically permeable shoe is greater than 90 degrees.

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Номер записи: 12

04-01-2018 дата публикации

Method and apparatus for preventing accidental touch operation on mobile terminals

Номер: US20180004351A1

Автор: Hanfei OU, Xin Li

Принадлежит: Nubia Technology Co Ltd

The present disclosure provides an accidental-touch prevention method and apparatus for a mobile terminal. The method includes: receiving by the application layer an accidental-touch-prevention-area configuration instruction, the accidental-touch-prevention-area configuration instruction includes coordinate parameters of the accidental-touch prevention area; based on the accidental-touch-prevention-area configuration instruction, calling by the application layer the interface of the driver layer to set up the one or more accidental-touch prevention areas on the touch screen of the mobile terminal.

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Номер записи: 13

16-01-2020 дата публикации

Monitoring method for goods shelf, monitoring system for goods shelf and goods shelf

Номер: US20200021742A1

Автор: Shijie CAO, Wei Deng, Xin Li

Принадлежит: BOE Technology Group Co Ltd

A monitoring method for a goods shelf, a monitoring system for a goods shelf and a goods shelf are disclosed. The monitoring system for the goods shelf includes an image acquisition device and a controller. The image acquisition device includes a camera that is moveable along the goods shelf, and is configured to acquire an image of commodities on the goods shelf by the camera, and to send the image of the commodities to the controller; the controller is configured to recognize the image, which is acquired by the camera, of the commodities, so as to determine whether or not at least one of a group consisting of commodity shortage and commodity misplacement exists.

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Номер записи: 14

23-01-2020 дата публикации

Method and apparatus for processing image

Номер: US20200027203A1

Автор: Errui DING, FAN YANG, HAO SUN, Shilei WEN, Ti BAI, Xiang Zhao, Xiao Liu, Xin Li, Xubin LI

Принадлежит: Baidu Online Network Technology Beijing Co Ltd

A method and an apparatus for processing an image are provided. A method may include: acquiring a to-be-processed foggy image, and performing minimum value filtering on the to-be-processed foggy image to obtain a grayscale image of the to-be-processed foggy image; selecting, in a descending order of pixel values, a target number of pixel points from the grayscale image, and determining an image area corresponding to the selected pixel points from the to-be-processed foggy image; acquiring pixel values of the pixel points included in the image area, and determining an atmospheric light value based on the acquired pixel values; and performing image defogging processing on the to-be-processed foggy image based on the grayscale image and the atmospheric light value to obtain a processed image. The effect of image display and the efficiency of image processing can be improved.

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Номер записи: 15

28-01-2021 дата публикации

Bar Screen Control Circuitry, Bar Screen Display System and Method for Controlling a Bar Screen

Номер: US20210027688A1

Автор: Hui RAO, Kejun Hu, Shu Wang, Xiaohong Wang, Xin Li, Xinxin YANG, ZHIGUO Zhang

Принадлежит: BOE Technology Group Co Ltd

The embodiments of the present disclosure provides a bar screen control circuitry, a bar screen display system and the method for controlling the bar screen. The bar screen control circuitry comprises a power supply control circuitry and a processor electrically connected with each other; the power control circuitry is configured to: determine whether a current time reaches a preset starting time, and control a bar screen external to the bar screen control circuitry to enter a first working state when the current time reaches the preset starting time; obtain a closing control signal sent by the processor in response to a preset closing time, and control the bar screen to enter a closed state according to the closing control signal; and the processor is configured to: determine whether the current time reaches the closing time, and send the closing control signal to the power supply control circuitry when the current time reaches the closing time.

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Номер записи: 16

04-02-2016 дата публикации

Rotors and stators for dynamoelectric machines

Номер: US20160036274A1

Автор: Pingshan Cao, Vincent Fargo, Xin Li, Zedong ZHANG

Принадлежит: EMERSON ELECTRIC CO

A dynamoelectric machine includes a rotor having a rotor core and permanent magnets, and a stator having teeth. The permanent magnets are arranged in magnet sets. Each magnet set includes one or more of the permanent magnets. The rotor core has a cylindrical periphery and slits. Each of the slits is positioned radially between one of the magnet sets and the cylindrical periphery. Each tooth includes a tooth surface facing the cylindrical periphery. The tooth surface includes an inner portion extending substantially parallel to the cylindrical periphery of the rotor core, and beveled portions positioned on opposing sides of the inner portion of the tooth surface. An air gap between each beveled portion of the tooth surface and the cylindrical periphery of the rotor core is greater than an air gap between the inner portion of the tooth surface and the cylindrical periphery of the rotor core.

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Номер записи: 17

17-02-2022 дата публикации

Sense amplifier, memory, and method for controlling sense amplifier

Номер: US20220051713A1

Автор: Chunyu PENG, Jun He, Junlin GE, Junning Chen, Kanyu Cao, Wenjuan Lu, Xin Li, Xiulong Wu, Zhan Ying, Zhiting Lin

Принадлежит: ANHUI UNIVERSITY, Changxin Memory Technologies Inc

A sense amplifier includes an amplification module and a control module electrically connected to the amplification module. Herein, in a case of reading a data in a memory cell on a first bit line, at an offset compensation stage of the sense amplifier, the control module is arranged to configure the amplification module to include a first diode structure, a first current mirror structure, and a first inverter with an input terminal and an output terminal connected to each other. In a case of reading a data in a memory cell on a second bit line, at the offset compensation stage of the sense amplifier, the control module is arranged to configure the amplification module to include a second diode structure, a second current mirror structure, and a second inverter with an input terminal and an output terminal connected to each other.

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Номер записи: 18

18-02-2021 дата публикации

Epoxy Resin Material, Preparation Method Therefor And Application Thereof

Номер: US20210047459A1

Автор: Changkun Chu, Congying ZHANG, Meng Zhou, Qingmei JIANG, Xiaoli Sun, Xin Li, Xiucai Du, Zhaoxing Liu

Принадлежит: Wanhua Chemical Group Co Ltd

The present invention provides an epoxy resin material, a preparation method therefor and an application thereof. The present method for preparing an epoxy resin material comprises: heating a mixture of an epoxy resin main agent and a curing agent that are placed at room temperature to 40-85° C. for reaction and curing. The curing agent contains an adduct of an olefinic nitrile compound and an amine compound. The present method for preparing an epoxy resin material has the characteristics of low mixing viscosity, long operation time, and low amount of heat released during preparation.

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Номер записи: 19

15-02-2018 дата публикации

Compression of deep neural networks with proper use of mask

Номер: US20180046915A1

Автор: Shijie Sun, Song Han, Xin Li, Yi Shan

Принадлежит: Beijing Deephi Intelligent Technology Co Ltd

The present invention relates to artificial neural networks, for example, deep neural networks. In particular, the present invention relates to a compression method for deep neural networks with proper use of mask and the device thereof. More specifically, the present invention relates to how to compress dense neural networks into sparse neural networks while maintaining or even improving the accuracy of the neural networks after compression.

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Номер записи: 20

16-02-2017 дата публикации

Circuit Breaker for hierarchically controlling short-circuit current and trips

Номер: US20170047183A1

Автор: Bochen Li, Bolin Li, Xin Li

Принадлежит: XIAMEN TAIHANG TECHNOLOGY Co Ltd

The invention discloses a short circuit current hierarchical control tripping parameter circuit breaker. According to the invention, resistance of an alloy magnetic resistance body is changed through circuit current, and contract control can be carried out on short-circuit current. The control range of the circuit breaker can achieve that no magnetic resistance will be generated when current is no more than 8 times of rated operational current, and current limiting may be realized by the magnetic resistance when current is 8 times more than rated value. In this way, hierarchical control on short-circuit current of different levels of circuits can be carried out, and short-circuit current can be limited in a predetermined range, thereby restricting the short-circuit current in a predetermined range, solving a problem of power supply flickering, and avoiding large-area power failure accidents caused by override trip existing in an electrical control switch.

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Номер записи: 21

14-02-2019 дата публикации

Provisioning of devices

Номер: US20190050267A1

Автор: Alan Honkwan Ngai, Connie W. Yang, Jean-Christophe Martin, Jian Xu, JIANG Xu, Rami El-Charif, Taiping Yu, Timothy Gordon Kimmet, Xin Li

Принадлежит: PayPal Inc

A provisioning machine may receive a request that an application be executed while distributed according to a distribution constraint among various devices. The provisioning machine may access a topological model that represents multiple devices configured as a single cloud-based application server and defines a first group of devices that have the same redundancy status (e.g., active or backup). In addition, the topological model may define a second group of devices that have the same functional role (e.g., executing a particular component of the application). A device may be a member of both the first group and the second group. The provisioning machine may determine a size of the first group according to the distribution constraint. Based on the determined size of the first group, the provisioning machine may configure (e.g., provision) the first group of devices as a subset of the multiple devices of the server.

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Номер записи: 22

10-03-2022 дата публикации

Video-based activity recognition

Номер: US20220076039A1

Автор: Chun-Ting Huang, Lei Wang, Ning Bi, Xin Li

Принадлежит: Qualcomm Inc

Systems and techniques are provided for performing video-based activity recognition. For example, a process can include extracting, using a first machine learning model, first one or more features from a first frame and second one or more features from a second frame. The first one or more features and the second one or more features are associated with a person driving a vehicle. The process can include processing, using a second machine learning model, the first one or more features and the second one or more features. The process can include determining, based on processing of the first one or more features and the second one or more features using the second machine learning model, at least one activity associated with the person driving the vehicle.

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Номер записи: 23

27-02-2020 дата публикации

Low-silica chabazite zeolites with high acidity

Номер: US20200061594A1

Автор: Anton Petushkov, Bjorn Moden, Hong-Xin Li, Lifeng Wang

Принадлежит: PQ Corp

A microporous crystalline material having a molar silica to alumina ratio (SAR) ranging from 10 to 15 and a fraction of Al in the zeolite framework of 0.63 or greater is disclosed. A method of selective catalytic reduction of nitrogen oxides in exhaust gas that comprises contacting exhaust gases, typically in the presence of ammonia, urea, an ammonia generating compound, or a hydrocarbon compound, with an article comprising the disclosed microporous crystalline is also disclosed. Further, a method of making the disclosed microporous crystalline material is disclosed.

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Номер записи: 24

28-02-2019 дата публикации

Multi-phase converter

Номер: US20190068061A1

Автор: Chee Yee Chung, Shuai Jiang, Xin Li

Принадлежит: Google LLC

An apparatus that includes first and second parallel converter branches, each parallel converter branch including an input node, N output nodes, a plurality of switches, a converter output node, and control logic. The control logic generates a first set of switch signals to control the switches of the first parallel converter branch and a second set of switch signals to control the second parallel converter branch, the first set switch signals and the second set of switch signals having respective duty cycles to cause each of the first and second parallel converter branches to output the DC output voltage on each of the N output nodes.

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Номер записи: 25

19-03-2015 дата публикации

Single degree of freedom vibration isolating device of linear motor and motion control method thereof

Номер: US20150077032A1

Автор: Dengfeng Xu, Dongdong YU, Guofeng Ji, Haihua Mu, Jinchun Hu, Kaiming Yang, Ming Zhang, Rong Cheng, Wensheng Yin, Xin Li, Yu Zhu

Принадлежит: TSINGHUA UNIVERSITY

A single degree of freedom vibration isolating device of a linear motor and a motion control method thereof. The vibration isolating device comprises a balance block, an anti-drifting driving unit, and a control unit. An upper surface of the balance block is connected to a stator of the linear motor, and a lower surface of the balance block is connected to a base. The anti-drifting driving unit is connected to the balance block for controlling the position of the balance block. Provided two motion control methods; inputting a second grating ruler signal to the control unit as feedback to perform variable stiffness and nonlinear control on the balance block; inputting a first and a second grating ruler signal to the control unit as feedback to obtain resultant centroid displacement signals of the rotor and the balance block to perform nonlinear anti-drifting control on the balance block.

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Номер записи: 26

21-03-2019 дата публикации

Bauxite grinding aids and methods of use

Номер: US20190084837A1

Автор: Airong Song, Lino Magliocco, Qi Dai, Raymond Salvatore Farinato, Xin Li

Принадлежит: Cytec Industries Inc

Bauxite grinding compositions that can significantly reduce the viscosity of bauxite slurry, which allow alumina refinery plants to increase throughput of bauxite grinding or pre-desilication. Described are processes to improve the grinding of a bauxite containing slurry in a Bayer process comprising: adding an effective amount of a bauxite grinding composition to the bauxite containing slurry before or during the grinding step or pre-desilication step, wherein the bauxite grinding composition comprises dextran, maltitol or a co-polymer.

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Номер записи: 27

21-03-2019 дата публикации

Real-time monitoring system for float-over installation

Номер: US20190085523A1

Автор: Jianmin Yang, Tao Peng, Xiaoxian GUO, Xin Li, Xinliang Tian

Принадлежит: Shanghai Jiaotong University

A real-time monitoring system for float-over installation in ocean engineering, which relates to real-time monitoring for the relative position between the leg mating unit and the stabbing cone of upper module, mainly includes: a shooting collection system and a real-time processing and displaying system, the shooting collection system mainly including a CCD camera and a high light-reflecting landmark, the high-precision CCD camera being a graphic information collecting device, and the high light-reflecting landmark being a mark made of high light-reflecting and light-absorbing materials; a real-time processing and collecting system, which receives and displays in real time, analyzes and stores the graphic information, capable of calculating the coordinates of relative position between the stabbing cone and the leg mating unit in real time. The system achieves real-time close-range photogrammetry for the position of the leg mating unit, characterized by clear positioning, explicit functions, being easy to realize the structures, thus solving the difficult problem that the relative position between the leg mating unit (LMU) and the stabbing cone of the module is difficult to be measured accurately in real time during the float-over installation.

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Номер записи: 28

09-04-2015 дата публикации

Compositions and Methods for Constructing cDNA Libraries that Allow for Mapping the 5' and 3' Ends of RNAs

Номер: US20150099671A1

Автор: Can Cenik, Emiliano P. Ricci, Erin E. Heyer, Hakan Ozadam, Melissa J. Moore, Xin Li

Принадлежит: University of Massachusetts UMass

This disclosure provides methods and compositions for preparing and constructing cDNA libraries.

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Номер записи: 29

12-05-2022 дата публикации

Test strip for milk immunofluorescence assay (ifa) and use thereof

Номер: US20220146506A1

Автор: Juanli YUAN, Ping Tong, Xin Li, Xuanyi MENG, Ying Feng, Yong Wu

Принадлежит: Hangzhou Fudemin Biotechnology Co Ltd

The present disclosure provides a test strip for milk immunofluorescence assay (IFA) and use thereof, and relates to the technical field of test strip. The test strip of the present disclosure includes a sample pad, a conjugate pad, a nitrocellulose membrane, and a wicking pad assembled and pasted successively on a PVC backing card; fluorescent latex microsphere-labeled mixed antibodies are coated on the conjugate pad; anti-casein antibody (T1 line), anti-beta-lactoglobulin (BLG) antibody (T2 line), anti-alpha-lactalbumin (ALA) antibody (T3 line), anti-lactoferrin/anti-bovine serum albumin (BSA) antibody (T4 line), and rabbit anti-mouse IgG antibody (C line) are coated on the nitrocellulose membrane, where the T1, T2, T3, and T4 lines are test lines, and the C line is a control line. The test strip of the present disclosure accurately and quantitatively detects the content of casein, BLG, ALA, and lactoferrin/BSA in food, and features easy operation and high accuracy and sensitivity.

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Номер записи: 30

05-04-2018 дата публикации

METHOD AND APPARATUS FOR IDENTIFYING MALICIOUS SOFTWARE

Номер: US20180096146A1

Автор: Hao Xu, Tao Yu, Xin Li Lu, Yi Yang

Принадлежит: TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITED

A method and apparatus are disclosed for identifying malicious software in the technical field of computers. The method includes: obtaining, according to a source code of to-be-detected software, a function call diagram of the software; generating a feature sequence of the software according to the function call diagram, the feature sequence including an eigenvalue of at least one feature, the feature being a function in a preset function library, and the eigenvalue of the feature being a quantity of times of calling of the function by the software; and identifying whether the software is malicious software according to the feature sequence and a random forest, the random forest including at least one decision tree, and the decision tree including reference eigenvalues of multiple features. The apparatus includes: an obtaining module, a generation module, and an identification module. The present disclosure may improve identification accuracy 1. A method for identifying malicious software implemented by a server , the method comprising:obtaining, according to a source code of a software detected on a terminal, a function call diagram of the software;generating a feature sequence of the software according to the function call diagram, the feature sequence comprising an eigenvalue of at least one feature of the software, wherein the at least one feature is a function included in a preset function library, and wherein the eigenvalue of the at least one feature is a quantity of times the function is called by the software; anddetermining whether the software is malicious software according to the feature sequence and a random forest, the random forest comprising at least one decision tree comprising reference eigenvalues of multiple features of the software.2. The method according to claim 1 , wherein the obtaining claim 1 , according to the source code of the software claim 1 , the function call diagram of the software comprises:decompiling the source code of the ...

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Номер записи: 31

28-04-2016 дата публикации

Data Transmission System and Method for Transmission of Downhole Measurement-While-Drilling Data to Ground

Номер: US20160115783A1

Автор: Dawei Deng, Huangsheng Lu, Jibo Li, Sanguo Li, Wei Zhang, Weining Ni, Xin Li, Yijin Zeng, Yiting Zheng, Yongjie Li, Zuyang Zhu

Принадлежит: China Petroleum and Chemical Corp, Sinopec Research Institute of Petroleum Engineering

Disclosed is a data transmission system and a method for transmission of downhole measurement data to the ground. The system includes a drill string mounted with a logging while drilling measurement tool, and a throw while drilling section, which accommodates a micromemory. The throw while drilling section includes a housing which is mounted outside of the drill string as a sleeve to form a clearance space therebetween; a control circuit; and a wireless transceiver. The throw while drilling section releases, under function of a micromemory release instruction transmitted by the control circuit, the micromemory loaded with the downhole measurement data to the ground.

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Номер записи: 32

09-06-2022 дата публикации

Automatic sample-changing device and method for particle beam radiation sample

Номер: US20220179110A1

Автор: Kun Wei, Libin Zhou, Ruishi MAO, Wenjian Li, Wenjie JIN, Xin Li, Xincai KANG, Yan Du, Yucong Chen, Zhiguo Xu, Zulong ZHAO

Принадлежит: Institute of Modern Physics of CAS

A device includes sample tray units, a sample tray transporting unit, a sample tray handling unit, and a sample tray radiation stage unit. The sample tray units are configured to load samples. The sample tray transporting unit is configured to carry a sample tray unit to a radiation room. The sample tray handling unit is between the sample tray transporting unit and the sample tray radiation stage unit, and is configured to transfer the sample tray unit on the sample tray transporting unit to the sample tray radiation stage unit or return the sample tray unit on the sample tray radiation stage unit to the sample tray transporting unit. The sample tray radiation stage unit is configured to carry the sample tray unit and move the samples to be irradiated in the sample tray unit to a particle beam radiation area to receive radiation.

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Номер записи: 33

17-07-2014 дата публикации

D-serine transporter inhibitors as pharmaceutical compositions for the treatment of central nervous system disorders

Номер: US20140200254A1

Автор: Alan C. FOSTER, Lauren Luhrs, Ursula Staubli, Veena Viswanath, Yong-xin LI

Принадлежит: Allergan Inc

The present invention relates to pharmaceutical compositions comprising D-serine transporter inhibitors and therapeutic methods using such pharmaceutical compositions in methods for the treatment of central nervous system disorders.

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Номер записи: 34

07-05-2015 дата публикации

Pharmaceutical uses of 6-amino quinazoline or 3-cyano quinoline derivatives

Номер: US20150126550A1

Автор: Bin Wang, Xin Li

Принадлежит: Jiangsu Hengrui Medicine Co Ltd, Shanghai Hengrui Pharmaceutical Co Ltd

Pharmaceutical uses of 6-amino quinazoline or 3-cyano quinoline derivatives are disclosed. Specifically, the 6-amino quinazoline or 3-cyano quinoline derivatives presented by general formula (I), or tautomers, enantiomers, diastereomers, racemates or pharmaceutically acceptable salts thereof, or metabolites, metabolic precursors or prodrugs thereof, are protein kinase inhibitors, in which each substitutent group of general formula (I) is as defined in the specification.

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Номер записи: 35

25-04-2019 дата публикации

Vegetable Oil Polyol for Flexible Polyurethane Foam and Preparation Method and Application Thereof

Номер: US20190119493A1

Автор: Chengkou LIU, Jiangkai QIU, Jindian DUAN, Junjie Tao, Kai Guo, Ning Zhu, Pingkai Ouyang, Shiyu GUO, Wei He, Xin Li, Zheng Fang

Принадлежит: NANJING TECH UNIVERSITY

A vegetable oil polyol for flexible polyurethane foam, a preparation method and application thereof. The method includes the following steps: (1) subjecting an epoxidized vegetable oil, a benzoylformic acid, a basic catalyst, and an inert solvent to a ring-opening reaction in a first microchannel reactor of a microchannel reaction device to obtain a vegetable oil polyol; and (2) subjecting the vegetable oil polyol obtained in the step (1), a propylene oxide and an inert solvent to an addition polymerization reaction in a second microchannel reactor of the microchannel reaction device to obtain the vegetable oil polyol for flexible polyurethane foam.

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Номер записи: 36

24-07-2014 дата публикации

Methods of Hydrolyzing and Fermenting Cellulosic Material

Номер: US20140206046A1

Автор: HUI XU, Mark Stevens, Xin Li, Ye Chen, Zhengfang Kang

Принадлежит: Novozymes AS

Described herein are improved methods of degrading or converting cellulosic material into fermentable sugars using dithionite. Also described are improved methods of fermentation in the presence of dithionite.

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Номер записи: 37

14-05-2015 дата публикации

Stabilized lithium metal powder for li-ion application, composition and process

Номер: US20150132641A1

Автор: B. Troy Dover, Brian Anthony Christopher Carlin, Jian-Xin Li, Kenneth Brian Fitch, Marina Yakovleva, Prakash Thyaga Palepu, Yangxing Li, Yuan Gao

Принадлежит: FMC CORPORATION

The present invention provides a lithium metal powder protected by a wax. The resulting lithium metal powder has improved stability and improved storage life.

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Номер записи: 38

27-05-2021 дата публикации

Speech recognition method, device, and computer-readable storage medium

Номер: US20210158799A1

Автор: Bin Huang, Ce Zhang, Jinfeng BAI, LEI Jia, Xin Li, Xu Chen

Принадлежит: Baidu Online Network Technology Beijing Co Ltd

The disclosure provides a speech recognition method, a device and a computer-readable storage medium. The method includes obtaining a first voice signal collected from a first microphone in a microphone array and a second voice signal collected from a second microphone in the microphone array, the microphone array including at least two microphones, such as two, three or six microphones. The method further includes extracting enhanced features associated with the first voice signal and the second voice signal through a neural network, and obtaining a speech recognition result based on the enhanced features extracted.

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Номер записи: 39

03-06-2021 дата публикации

Two-degree-of-freedom heterodyne grating interferometry measurement system

Номер: US20210164772A1

Автор: Fuzhong Yang, Jinchun Hu, Leijie Wang, Ming Zhang, Rong Cheng, Weinan YE, Xin Li, Yu Zhu

Принадлежит: Beijing U-Precision Tech Co Ltd, TSINGHUA UNIVERSITY

A two-degree-of-freedom heterodyne grating interferometry measurement system, comprising: a single-frequency laser device for emitting a single-frequency laser, and the single-frequency laser can be split into a beam of reference light and a beam of measurement light; an interferometer mirror group and a measurement grating for forming a reference interference signal and a measurement interference signal from the reference light and the measurement light; and a receiving optical fiber for receiving the reference interference signal and the measurement interference signal, wherein a core diameter of the receiving optical fiber is smaller than a width of an interference fringe of the reference interference signal and the measurement interference signal, so that the receiving optical fiber receives a part of the reference interference signal and the measurement interference signal. The measurement system has advantages of insensitivity to grating rotation angle error, small volume, light weight, and a facilitating arrangement.

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Номер записи: 40

25-05-2017 дата публикации

Message display method and apparatus

Номер: US20170147802A1

Автор: Xin Li

Принадлежит: BOE Technology Group Co Ltd

The present disclosure discloses a message display method and apparatus. The method comprises: receiving unlock information and authenticating the unlock information; and selecting one message from at least one received messages and displaying content of a selected message if it is determined that authentication of the unlock information is passed. That is, in the technical solution as described in the embodiments of the present disclosure, if it is determined that authentication of the unlock information is passed, then one message would be selected directly and its content is displayed, so that flows of displaying the message are simplified and steps of manual operation are reduced, which enables that the message display method as described in the embodiment of the present disclosure become more user-friendly and user experience would be better.

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Номер записи: 41

16-05-2019 дата публикации

Phenyl propanamide derivative, and manufacturing method and pharmaceutical application thereof

Номер: US20190144499A1

Автор: Bin Wang, FENG He, Weikang Tao, Wenjian QIAN, Xin Li, Yang Chen

Принадлежит: Jiangsu Hengrui Medicine Co Ltd, Shanghai Hengrui Pharmaceutical Co Ltd

The present invention provides a phenylpropanamide derivative as represented by formula (I), a manufacturing method of the derivative, application of the derivative as a κ-opioid receptor (KOR) agonist, and application of the derivative for manufacturing a pharmaceutical product for treating and/or preventing pain or a pain-related disease.

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Номер записи: 42

16-05-2019 дата публикации

Method and apparatus for processing information

Номер: US20190147049A1

Автор: CHEN CHEN, Haiguang Yuan, Hualong Zu, Lei Shi, Liou Chen, Ran Xu, Xin Li

Принадлежит: Baidu Online Network Technology Beijing Co Ltd

Embodiments of the present disclosure disclose a method and apparatus for processing information. A specific implementation of the method includes: parsing a received voice query request sent by a user to obtain text query information corresponding to the voice query request; obtaining text push information obtained by searching using the text query information; processing the text push information to obtain to-be-pushed information corresponding to the text push information; and playing the to-be-pushed information. The implementation can play information when the user is not convenient to browse the information, so that the user can obtain the information in time.

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Номер записи: 43

23-05-2019 дата публикации

Processes for preparing pyridine carboxamide derivatives

Номер: US20190152959A1

Автор: Piaoyang Sun, Qing Dong, Xin Li

Принадлежит: Jiangsu Hengrui Medicine Co Ltd, Shanghai Hengrui Pharmaceutical Co Ltd

Processes for preparing pyridinecarboxamide derivatives are provided. In particular, process for preparing pyridinecarboxamide derivatives represented by general formula (I) are provided, wherein the substituents of the formula (I) are defined in the specification.

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Номер записи: 44

25-06-2015 дата публикации

Pharmaceutical compositions for the treatment of visual system disorders

Номер: US20150174095A1

Автор: Alan C. FOSTER, Ursula V. Staubli, Yong-xin LI

Принадлежит: Allergan Inc

The present invention relates to pharmaceutical compositions comprising D-serine transporter inhibitors which are proline analogues and therapeutic methods using such pharmaceutical compositions in methods for the treatment of visual system disorders and the enhancement of the visual function.

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Номер записи: 45

11-09-2014 дата публикации

Array substrate and driving method thereof

Номер: US20140253607A1

Автор: Cheng Li, Hailin XUE, Shunshun QIU, Xiaochuan Chen, Xin Li, Yubo Xu

Принадлежит: Beijing BOE Optoelectronics Technology Co Ltd, BOE Technology Group Co Ltd

An array substrate is provided comprising a base substrate; an array of pixel electrodes formed on the base substrate; a plurality of gate lines, each of which is formed corresponding to each row of pixel electrodes; a plurality of data lines, each of which is formed corresponding to each odd number column of pixel electrodes and the next adjacent even number column of pixel electrodes; a plurality of first switching devices, each of which is connected with each odd-number-column pixel electrode, and the data lines charging the corresponding odd-number-column pixel electrodes via the corresponding first switching devices under driving control in corresponding time sequence; a plurality of second switching devices, each of which is connected with each even-number-column pixel electrode, and the data lines charging the corresponding even-number-column pixel electrodes via the corresponding second switching devices under driving control in corresponding time sequence.

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Номер записи: 46

02-07-2015 дата публикации

Image enlargement method and apparatus

Номер: US20150187048A1

Автор: Jinsheng XIAO, Xiaowei Yang, Xin Li

Принадлежит: Huawei Technologies Co Ltd

The present application discloses an image enlargement method and apparatus. The method includes: inputting a low-resolution image, where the low-resolution image includes at least one matching areas; searching one of the matching areas for an optimal contour template, where the optimal contour template is a contour template with a minimum total variation value in the matching area and the contour template set; finding a second pixel point according to a zoom ratio and a first pixel point in the matching area; performing local interpolation for the second pixel point according to the optimal contour template, so as to obtain an intermediate pixel value; repeating the foregoing steps until processing for all the matching areas is complete, and obtaining an initial high-resolution image according to all of the intermediate pixel values; and performing global interpolation for the initial high-resolution image to obtain a high-resolution image.

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Номер записи: 47

15-07-2021 дата публикации

Method and apparatus for detecting temporal action of video, electronic device and storage medium

Номер: US20210216782A1

Автор: Dongliang He, Errui DING, Fu Li, HAO SUN, Shilei WEN, Tianwei LIN, Xin Li

Принадлежит: Beijing Baidu Netcom Science And Technology Co Ltd

A method and apparatus for detecting a temporal action of a video, an electronic device and a storage medium are disclosed, which relates to the field of video processing technologies. An implementation includes: acquiring an initial temporal feature sequence of a video to be detected; acquiring, by a pre-trained video-temporal-action detecting module, implicit features and explicit features of a plurality of configured temporal anchor boxes based on the initial temporal feature sequence; and acquiring, by the video-temporal-action detecting module, the starting position and the ending position of a video clip containing a specified action, the category of the specified action and the probability that the specified action belongs to the category from the plural temporal anchor boxes according to the explicit features and the implicit features of the plural temporal anchor boxes.

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Номер записи: 48

20-06-2019 дата публикации

Synchronization of ion generation with cycling of a discontinuous atmospheric interface

Номер: US20190189415A1

Автор: Ewa Sokol, Guangming Huang, Guangtao Li, Jason DUNCAN, Robert Graham Cooks, Xin Li, Xin Yan

Принадлежит: PURDUE RESEARCH FOUNDATION

The invention generally relates to methods and devices for synchronization of ion generation with cycling of a discontinuous atmospheric interface. In certain embodiments, the invention provides a system for analyzing a sample that includes a mass spectrometry probe that generates sample ions, a discontinuous atmospheric interface, and a mass analyzer, in which the system is configured such that ion formation is synchronized with cycling of the discontinuous atmospheric interface.

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Номер записи: 49

29-07-2021 дата публикации

Preparation method of flexible polyurethane foam

Номер: US20210230350A1

Автор: Chengkou LIU, Jiangkai QIU, Jindian DUAN, Junjie Tao, Kai Guo, Ning Zhu, Pingkai Ouyang, Shiyu GUO, Wei He, Xin Li, Zheng Fang

Принадлежит: NANJING TECH UNIVERSITY

A preparation method of a flexible polyurethane foam includes the following steps of: (1) subjecting an epoxidized vegetable oil, a benzoylformic acid, a basic catalyst, and an inert solvent to a ring-opening reaction in a first microchannel reactor of a microchannel reaction device to obtain a vegetable oil polyol; (2) subjecting the vegetable oil polyol obtained in the step (1), a propylene oxide and an inert solvent to an addition polymerization reaction in a second microchannel reactor of the microchannel reaction device to obtain a vegetable oil polyol for flexible polyurethane foam; and (3) using the vegetable oil polyol for flexible polyurethane foam obtained in the step (2) as the unique polyol, and subjecting the same and an isocyanate polyol to a foaming reaction to obtain the flexible polyurethane foam.

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Номер записи: 50

28-07-2016 дата публикации

Pixel unit, array substrate, display device, and pixel driving method

Номер: US20160216565A1

Автор: Jian Ren, Jing Wang, Lei Tang, Xin Li, Yang Pei, Yao Yu, Ying Zhang, Zhenwei Wang

Принадлежит: Beijing BOE Optoelectronics Technology Co Ltd, BOE Technology Group Co Ltd

A pixel unit, including: a pixel electrode, a gate electrode, a gate electrode line connected with the gate electrode, a source electrode, a data line connected with the source electrode, a second electrode disposed in a same layer as the pixel electrode, a first drain electrode connected with the pixel electrode, and a second drain electrode connected with the second electrode; the first drain electrode and the second drain electrode and the source electrode are provided with a channel therebetween, and the first drain electrode and the second drain electrode do not contact each other; along a direction of the data line, the edge of the second electrode is parallel with the edge of the pixel electrode and the two do not contact. An array substrate, a pixel driving method and a display device are further disclosed for overcoming the phenomenon of light leakage of the edge of the pixel unit caused by reduction of the width of the black matrix.

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Номер записи: 51

10-08-2017 дата публикации

Fingerprint authentication display device and authentication display method

Номер: US20170228582A1

Автор: Xin Li

Принадлежит: BOE Technology Group Co Ltd

The present disclosure relates to the field of display technology, and discloses a fingerprint authentication display device and method. The fingerprint authentication display device comprises a fingerprint storage unit configured to store the fingerprints of a plurality of authorized users; a user configuration storage unit configured to record user configuration parameters of each authorized user; a fingerprint identifier configured to collect fingerprints and identify the fingerprint information of the authorized user, and send the collected fingerprint to the display unit if the collected fingerprint is the fingerprint of the authorized user; a display unit connected to the user configuration storage unit and configured to read user configuration parameters corresponding to the collected fingerprint and display an image based on the user configuration parameters. The fingerprint authentication display device and authentication display method realize multiple-user verification of a display device by means of fingerprint identification, as well as user customized interface display.

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Номер записи: 52

27-08-2015 дата публикации

Switchable Antennas for Wireless Applications

Номер: US20150244070A1

Автор: Daniel Wang, George Zhao, Jun Shen, Po-shin Cheng, Xin Li

Принадлежит: Commsky Technologies Inc

Techniques of designing an antenna array with antenna units controlled electronically are described. Through controlling the combination of the reflectors in each of the antenna units, a desired antenna pattern is formed, adapting to the environment, and providing reliable and efficient links between two transceivers. According to one aspect of the present invention, a switch (e.g., a diode) is used to couple two reflectors. The diode is controlled to be on or off so that the reflectors are conductively integrated or separated.

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Номер записи: 53

25-07-2019 дата публикации

Multi-screen interaction method and system in augmented reality scene

Номер: US20190227764A1

Автор: Chao Yang, Fangji ZHANG, Huamei YANG, Jing Xu, Keqing LIU, Libo Li, Mengcheng ZHANG, Shuya FENG, Wenhao Zhang, Xiao Xiao, Xicheng LIU, Xikun YANG, Xin Li, Xueyu WANG, Zelong DENG, ZhiHui Wang, Zhizhi ZHOU

Принадлежит: Tencent Technology Shenzhen Co Ltd

A method for a multi-screen interaction system for an augmented reality scene, information processing devices, and a non-transitory computer-readable storage medium are provided. In the method, a resource object of the augmented reality scene, in which an augmented reality marker is embedded, is displayed. An augmented reality effect play message is received from a second device of the multi-screen interaction system for the augmented reality scene through a communication connection. An augmented reality resource associated with the augmented reality effect play message is displayed in response to the received augmented reality effect play message.

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Номер записи: 54

26-08-2021 дата публикации

Digital Scale

Номер: US20210262852A1

Автор: Xin Li, YU Xiang

Принадлежит: Shenzhen Chenbei Technology Co Ltd

A digital scale includes a weighing platform, a plurality of weight sensors, and a central processing unit. Each of the weight sensors includes a first sensing mechanism and a second sensing mechanism. The first sensing mechanism includes a first elastic member, and a first movement detection device arranged to transform a movement of the first elastic member to a first electrical signal. The second sensing mechanism includes, a second elastic member and a second movement detection device arranged to transform a movement of the second elastic member to a second electrical signal. When an external load greater than a predetermined threshold is applied on the weighing platform, the first elastic member is arranged to be driven to move and in turn pushes the second elastic member to move. A measurement of the external load is obtained by combining and the first electrical signal and the second electrical signal.

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Номер записи: 55

16-07-2020 дата публикации

Makeup scheme recommendation method and device, cloud device, and electronic device

Номер: US20200226657A1

Автор: Shihao Ji, Xin Li

Принадлежит: BOE Technology Group Co Ltd

The makeup scheme recommendation method provided by embodiments of the present disclosure includes: acquiring makeup parameters of a user, the makeup parameters including at least one of an environment parameter, a body parameter, and a makeup time parameter; searching for a target makeup scheme matching the makeup parameters from a makeup scheme pool; optimizing the target makeup scheme in accordance with cosmetic information about the user, and generating a recommended makeup scheme, the cosmetic information being used to indicate cosmetics owned by the user; and providing the recommended makeup scheme to the user.

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Номер записи: 56

23-08-2018 дата публикации

Method and device of operating functional module cross platforms

Номер: US20180239621A1

Автор: Lihong XIE, Renchi ZHENG, Xin Li

Принадлежит: PAX Computer Technology Shenzhen Co Ltd

A method of operating a functional module across platforms is proposed, the method includes: obtaining a source code of the functional module, the source code of the functional module being a standard C code; compiling the source code to generate a plurality of intermediate files; link processing the plurality of intermediate files to generate an object file; loading the object file; and allocating a memory space for a bytecode in the object file and dividing the bytecode into a code segment and a data segment running in the memory space. The method implements isolation between the functional module and the platform during the whole process, which can implement of operating a functional module cross platforms without any modification of the functional module, so that the operation is simple. Further, a device of operating a functional module across platforms is also proposed.

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Номер записи: 57

01-09-2016 дата публикации

Use of icaritin in preparing medicament for preventing or treating hematocytopenia

Номер: US20160250243A1

Автор: Guangyan LI, Jingchun YAO, Xin Li, Yongxia GUAN, Zhiquan Zhao

Принадлежит: Lunan Pharmaceutical Group Corp

The present application relates to use of icaritin in preparing a medicament for preventing or treating hematocytopenia. Particularly, icaritin may be used to prevent or treat bone marrow suppression caused by chemotherapeutic drugs, and may also be used to prevent or treat thrombocytopenia, for example, immune thrombocytopenia.

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Номер записи: 58

09-09-2021 дата публикации

METHODS OF INCREASING THE DEFORMABILITY OF CERAMIC MATERIALS AND CERAMIC MATERIALS MADE THEREBY

Номер: US20210276880A1

Автор: CHO Jaehun, Li Jin, Phuah Xin Li, Wang Haiyan, Wang Han, Zhang Xinghang

Принадлежит:

Methods of increasing the deformability of ceramic materials, as a nonlimiting example, titanium dioxide, particularly through the introduction of defects, and to ceramic materials produced by such methods. Such a method increases the deformability of a ceramic material by introducing high-density pre-existing defects and oxygen vacancies in the ceramic material during a flash sintering process and then forming nano scale stacking faults and nanotwins in the ceramic material. Such a ceramic material contains high-density pre-existing defects and oxygen vacancies and nano scale stacking faults and nanotwins, and may exhibit deformability in a temperature range of room temperature to 600° C. 1. A method of increasing the deformability of a ceramic material , the method comprising introducing high-density pre-existing defects and oxygen vacancies in the ceramic material during a flash sintering process and then forming nano scale stacking faults and nanotwins in the ceramic material.2. The method of claim 1 , wherein the ceramic material is titanium dioxide (TiO).3. A ceramic material with deformability in a temperature range of room temperature to 600° C. claim 1 , the ceramic material containing high-density pre-existing defects and oxygen vacancies and nano scale stacking faults and nanotwins.4. The ceramic material of claim 3 , wherein the ceramic material is titanium dioxide (TiO). This application claims the benefit of U.S. Provisional Application Nos. 62/815,738 filed Mar. 8, 2019, and 62/843,406 filed May 4, 2019. The contents of these prior patent applications are incorporated herein by reference.This invention was made with government support under Contract No. N00014-17-1-2087 and N0014-16-2778 awarded by Office of Naval Research. The government has certain rights in the invention.The present disclosure generally relates to methods of increasing the deformability of ceramic materials, as a nonlimiting example, titanium dioxide, particularly through the ...

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Номер записи: 59

24-09-2015 дата публикации

SOCIAL NETWORKING REDUCING PEAK POWER CONSUMPTION IN SMART GRID

Номер: US20150268686A1

Автор: Li Xiang-Yang, Qiuyuan Huang, WU Dapeng, Xin Li, Zhao Jing

Принадлежит:

A method of operating a system to reduce peak power consumption of a plurality of users. The method may comprise forming at least one cluster of the plurality of users based on connections within a social network system between the plurality of users, and energy usage patterns of the plurality of users; and scheduling jobs for at least one user within the at least one cluster to reduce peak power used within the at least one cluster. A method of scheduling jobs that consume power for a cluster of users. The cluster may be formed in part based on connections within a social network system. Membership in a cluster may be further based on energy usage patterns. At least one computer-readable storage medium encoded with executable instructions that cause at least one processor to perform a method for forming a cluster and/or scheduling jobs for users within the cluster. 1. A method of operating a system to reduce peak power consumption of a plurality of users , the method comprising: connections within a social network system between the plurality of users, and', 'energy usage patterns of the plurality of users; and, 'forming at least one cluster of the plurality of users based onscheduling jobs for at least one user within the at least one cluster to reduce peak power used within the at least one cluster.2. The method of claim 1 , wherein forming the at least one cluster of the plurality of users comprises iteratively building the at least one cluster.3. The method of claim 2 , wherein iteratively building the at least one cluster comprises iteratively adding at least one available user to the at least one cluster.4. The method of claim 1 , wherein the energy usage patterns of the plurality of users comprise a variance of total power consumed by the at least one user within the at least one cluster over a time period.5. The method of claim 4 , wherein the at least one cluster is formed so as to minimize the variance.6. The method of claim 1 , wherein scheduling ...

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Номер записи: 60

21-09-2017 дата публикации

Liquid crystal display panel

Номер: US20170269419A1

Автор: Xin Li, Yafeng Yang

Принадлежит: BOE Technology Group Co Ltd

A liquid crystal display panel is provided. The liquid crystal display panel comprises: a first substrate ( 110 ) and a second substrate ( 120 ) which are oppositely arranged, and a liquid crystal layer ( 130 ) arranged between the first substrate ( 110 ) and the second substrate ( 120 ); an alignment film ( 300 ) arranged on an inner side of the first substrate ( 110 ); and a compensation film ( 400 ) arranged on an inner side or an outer side of the second substrate ( 120 ). The inner side of the first substrate ( 110 ) and the inner side of the second substrate ( 120 ) are sides facing each other, and the outer side of the second substrate ( 120 ) is a side provided away from the inner side of the second substrate ( 120 ).

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Номер записи: 61

21-09-2017 дата публикации

Authentication method, apparatus and system for device

Номер: US20170272430A1

Автор: Xin Li

Принадлежит: BOE Technology Group Co Ltd

An authentication method, apparatus and system for a device are disclosed. The authentication method includes: selecting at least one of second devices associated with a first device and having an authentication function, if an authentication function of the first device is determined to be faulty; and instructing the selected second device to perform a locking/unlocking authentication operation on the first device. The above method helps to solve the problem of not capable of performing a locking/unlocking authentication operation when the authentication function of the device is faulty, which improves the flexibility and practicability of device authentication.

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Номер записи: 62

29-08-2019 дата публикации

Gate driving circuit and display device

Номер: US20190266936A1

Автор: Detao ZHAO, Pengcheng TIAN, Shuai Xu, Xin Li

Принадлежит: Beijing BOE Optoelectronics Technology Co Ltd, BOE Technology Group Co Ltd

A gate driving circuit provided in embodiments of the present disclosure includes: N-stage gate driving units, the gate driving unit at each stage of the N-stage gate driving units having a first voltage terminal and a clock signal terminal, and a first transmission path being formed between the first voltage terminal and the clock signal terminal, wherein at each stage, the first transmission path of the gate driving unit is conductive when the gate driving unit is in a non-operative state; and a first voltage line connected to the first voltage terminal of the gate driving unit at each stage. A preset voltage received by a clock signal terminal of a gate driving unit that is in a non-operative state is transmitted to the first voltage line through the first transmission path of the gate driving unit.

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Номер записи: 63

15-10-2015 дата публикации

Organic Laser for Measurement

Номер: US20150292869A1

Автор: Gui Xin LI, Ka Suen Lee, Kin Long CHAN, Kok Wai Cheah

Принадлежит: Hong Kong Baptist University HKBU

This invention provides a system and a method for measuring displacements and movements, particularly for measuring very fine displacements and very minute movements. Position, vibration and rotational/angular movements can be measured. One or more directions can be measured simultaneously. In one embodiment, the system comprises one or more measuring means at least configured to tune multiple color emissions from a laser comprising an organic laser and/or a cascaded organic laser, such that the tuned multiple color emissions of the laser are used in measurements. The system is scalable in order to support measurement across a very large space. Optionally, the system further comprises a thin film laser generating device for generating said laser, blue and green emission organic semiconductors for generating said organic laser, and laser sensors for sensing said laser where said laser sensors comprise organic laser sensors and/or cascaded organic laser sensors.

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Номер записи: 64

09-12-2021 дата публикации

Uv patternable polymer blends for organic thin-film transistors

Номер: US20210384433A1

Автор: Hongxiang Wang, Jenny Kim, Mingqian He, Xin Li, Yang Li

Принадлежит: Corning Inc

A polymer blend includes an organic semiconductor polymer blended with an isolating polymer; at least one photoinitiator for generating active radicals; and at least one crosslinker comprising C═C bonds, thiols, or combinations thereof, such that the organic semiconductor polymer is a diketopyrrolopyrrole-fused thiophene polymeric material, the fused thiophene is beta-substituted, and the isolating polymer has a non-conjugated backbone. A method of forming an organic semiconductor device having the polymer blend is also presented.

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Номер записи: 65

12-09-2019 дата публикации

Systems and Methods for Performing Task Using Simple Code

Номер: US20190279637A1

Автор: Chian Chiu Li, Xin Li

Принадлежит: Individual

Systems and methods for performing a task via a simple code. Combination of a unique marker and a simple code represents a task. A simple code is submitted by manual methods or voice inputs. Voice recognition techniques are used. In an aspect, a task is executed when a voice input comprises a device name and a simple code. In another aspect, a task is executed when a voice input comprises a simple code and a user gazes or gestures at a device.

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Номер записи: 66

10-09-2020 дата публикации

METHODS OF ENHANCING THE DEFORMABILITY OF CERAMIC MATERIALS AND CERAMIC MATERIALS MADE THEREBY

Номер: US20200283342A1

Автор: CHO Jaehun, Li Jin, Phuah Xin Li, Wang Haiyan, Wang Han, Zhang Xinghang

Принадлежит:

Methods of determining and controlling the deformability of ceramic materials, as a nonlimiting example, YSZ, particularly through the application of a flash sintering process, and to ceramic materials produced by such methods. Such a method includes providing a nanocrystalline powder of a ceramic material, making a compact of the powder, and subjecting the compact to flash sintering by applying an electric field and thermal energy to the compact. 1. A method of increasing the deformability of a ceramic material , the method comprising:providing a nanocrystalline powder of a ceramic material;making a compact of the powder; andsubjecting the compact to flash sintering by applying an electric field and thermal energy to the compact.2. The method of claim 1 , wherein the ceramic material is stabilized zirconia.3. The method of claim 1 , wherein the ceramic material is yttria-stabilized zirconia.4. The method of claim 1 , wherein the electric field is greater than 15 V/cm.5. The method of claim 4 , wherein the electric field is up to about 150 V/cm.6. The method of claim 4 , wherein the electric field is at least 150 V/cm.7. The method of claim 4 , wherein the thermal energy is a temperature of up to about 1300° C.8. A ceramic material with enhanced deformability and produced by the method of .9. The ceramic material of claim 8 , wherein the ceramic material is stabilized zirconia.10. The ceramic material of claim 8 , wherein the ceramic material is yttria-stabilized zirconia.11. The ceramic material of claim 8 , wherein the ceramic material has a transformation toughening dominated region below 400° C. claim 8 , and exhibits dislocation activity above 400° C.12. The ceramic material of claim 8 , wherein the ceramic material sustains strain of up to about 8% at room temperature. This application claims the benefit of U.S. Provisional Application Nos. 62/815,738 filed Mar. 8, 2019, and 62/843,406 filed May 4, 2019. The contents of these prior patent applications are ...

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Номер записи: 67

20-10-2016 дата публикации

Thin-film transistor and fabricating method thereof, array substrate and display apparatus

Номер: US20160307919A1

Автор: Hong Zhu, Hongjun Yu, Xin Li, Ying Zhang

Принадлежит: Beijing BOE Optoelectronics Technology Co Ltd, BOE Technology Group Co Ltd

The present invention discloses a thin-film transistor and a fabricating method thereof, an array substrate and a display apparatus. An active layer in the thin-film transistor comprises a first active layer and a second active layer which are stacked; wherein, an orthographic projection of the first active layer on the substrate covers orthographic projections of the source electrode, the drain electrode as well as a gap located between the source electrode and the drain electrode on the substrate, and covers an orthographic projection of the gate electrode on the substrate; the second active layer is located at the gap between the source electrode and the drain electrode, and an orthographic projection of the second active layer on the substrate is located in a region where the orthographic projection of the gate electrode on the substrate is located.

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Номер записи: 68

12-11-2015 дата публикации

Antenna arrays with modified Yagi antenna units

Номер: US20150325924A1

Автор: Daniel Wang, George Zhao, Jun Shen, Po-shin Cheng, Xin Li

Принадлежит: Commsky Technologies Inc

Techniques of designing an antenna array with antenna units controlled electronically are described. Each of the antenna units includes a reflector, a driven element and one or more directors. A substrate with conductive material on its surface provided to support the antenna array is designed to be the reflector. The driven element is separated into two halves with each on one side of a non-metal substrate vertically bonded to the conductive substrate. Two driving lines provided to drive the two halves of the driven element are disposed on both sides of the non-metal substrate to minimize possible interactions with other elements of the antenna unit or the antenna array.

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Номер записи: 69

01-10-2020 дата публикации

Device for adjusting camshaft phase

Номер: US20200308996A1

Автор: Xin Li

Принадлежит: Schaeffler Technologies AG and Co KG

A device for adjusting camshaft phase is proviced that includes a stator, a rotor and two guard caps that limit the rotor are fixedly provided at axial ends of the stator. The device further includes a belt pulley that is sleeved on the periphery of the stator and the guard caps and fixedly connected to the stator or the guard caps. An annular seal is disposed on the device and includes a first sealing portion and a second sealing portion located at axial ends. The seal body is fixedly provided between the stator, the guard caps and the belt pulley, and the annular seal encloses a sealed cavity. The stator, the rotor and the guard caps are fixedly provided in the sealed cavity.

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Номер записи: 70

10-10-2019 дата публикации

Environment information storage and playback method, storage and playback system and terminal

Номер: US20190311007A1

Автор: Xin Li, Yu Zheng

Принадлежит: JRD Communication Shenzhen Ltd

An environment information storage and playback method, a storage and playback system, and a storage and playback terminal are disclosed. The storage and playback method may include: acquiring current position data and time data (S101); collecting current environment data (S102); establishing a first association between the environment data and the position data, and establishing a second association between the environment data and the time data (S103); storing the position data, the time data, the environment data, the first association, and the second association (S104). The present storage and playback method could store the current environment data based on position and time.

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Номер записи: 71

23-11-2017 дата публикации

Piezoeletric wet etch process with reduced resist lifting and controlled undercut

Номер: US20170338401A1

Автор: Joel Soman, Mary Alyssa Drummond Roby, Neng Jiang, Thomas Warren Lassiter, Xin Li, YungShan Chang

Принадлежит: Texas Instruments Inc

A microelectronic device containing a piezoelectric thin film element is formed by oxidizing a top surface of a piezoelectric layer with an oxygen plasma, and subsequently forming an etch mask containing photoresist on the oxidized top surface. The etch mask is conditioned with an oven bake followed by a UV bake. The piezoelectric layer is etched using a three step process: a first step includes a wet etch of an aqueous solution of about 5% NH 4 F, about 1.2% HF, and about 18% HCl, maintaining a ratio of the HCl to the HF of about 15.0, which removes a majority of the piezoelectric layer. A second step includes an agitated rinse. A third step includes a short etch in the aqueous solution of NH 4 F, HF, and HCl.

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Номер записи: 72

30-11-2017 дата публикации

Methods and apparatuses for window display, and methods and apparatuses for touch-operating an application

Номер: US20170344202A1

Автор: Jun Li, Lu Lu, Shuangxi Huang, Xin Li, YU Chen

Принадлежит: Beijing Lenovo Software Ltd, Lenovo Beijing Ltd

Disclosed are methods and apparatuses for window display, and methods and apparatuses for touch-operating an application. The method for touch-operating an application includes generating an operation instruction for a main menu displayed on a screen based on a first input operation on a region of the screen corresponding to the main menu, and for each of M touch areas, adjusting the display position of the touch area from a first position to a second position based on the operation instructions, wherein the positive direction of display for graphics and/or texts in at least one of the M touch areas is different between the first position and the second position. An application enabling instruction is generated based on an operation on a first touch area of the M touch areas for enabling an application corresponding to the first touch area, and the application corresponding to the first touch area is enabled based on the application enabling instruction. The present application also discloses an apparatus for implementing the method.

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Номер записи: 73

05-11-2020 дата публикации

Solid state electrolytes and methods of production thereof

Номер: US20200350618A1

Автор: Fan Wu, William Fitzhugh, Xin Li

Принадлежит: Harvard College

The invention provides compositions containing a solid state electrolyte (SSE) containing an alkali metal and a sulfide for use as the electrolyte matrix in a solid state rechargeable battery. The SSE compositions may further contain phosphorous, silicon, or a dopant atom, such as a halogen. These compositions are advantageous as they use Earth-abundant elements, have high voltage stability, excellent battery cycle performance, and are fabricated and used under conditions that do not require excessive external pressures which would otherwise limit their use in a production battery. In particular, the SSEs have a controllable microstructure, e.g., core-shell structure, that enhances their inherent stability while obviating the need for excessively large pressures to control the electrolyte stability. Methods of producing the compositions and rechargeable batteries including the composition are also provided.

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Номер записи: 74

20-12-2018 дата публикации

Methods for the oxidative dehydrogenation of butene to produce butadiene

Номер: US20180362419A1

Автор: Jorge Jimenez, Paulette Hazin, Reggie TENNYSON, Xiankuan Zhang, Xin Li

Принадлежит: SABIC Global Technologies BV

Methods for producing butadiene by the oxidative dehydrogenation of butene are provided. Methods for producing butadiene from a feed stream including oxygen and butene in a molar ratio of oxygen to butene (O 2 /C 4 H 8 ) from about 0.9 to about 1.5 can include introducing the feed stream to a catalyst in the presence of steam. The molar ratio of steam to butene (H 2 O/C 4 H 8 ) can be from about 10 to about 20. Methods can further include reacting the butene to generate a product stream therefrom comprising butadiene and water. Methods can further include separating water from the product stream to generate a butadiene stream including greater than about 85 wt-% butadiene.

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Номер записи: 75

10-12-2020 дата публикации

Camshaft phaser cover element and camshaft phaser

Номер: US20200386124A1

Автор: Xin Li

Принадлежит: Schaeffler Technologies AG and Co KG

The present disclosure relates to a cover element for a camshaft phaser and a camshaft phaser. The cover element includes a journal and a cover plate, the journal is used to form sealing engagement with an oil seal, and the journal and the cover plate are connected by welding. A positioning portion is formed on the surface of the cover plate for positioning the journal. The cover element is formed by welding the cover plate and the journal, which are processed separately, so as to conveniently perform different processing of the cover plate and the journal. A positioning portion for positioning the journal is formed on the surface of the cover plate so as to easily position the journal during the welding process, which enables the journal and the cover plate to be easily welded together without requiring complicated fastening. This improves processing efficiency and reduces production costs.

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Номер записи: 76

19-12-2019 дата публикации

Isogeometric analysis and computer-aided design using s-splines

Номер: US20190385366A1

Автор: Thomas W. Sederberg, Xin Li

Принадлежит: S Splines LLC

Techniques of refining a model of a complex surface can include refining, upon insertion of a new control point, only those blending functions corresponding to the control points adjacent to the control point being inserted. The resulting curves cannot be considered as B-splines because the relationship between blending functions corresponding to adjacent control points no longer has a fixed relationship. Rather, the resulting blending functions, denoted herein as “S-splines,” sacrifice this fixed relationship in exchange for the ability to specify how many blending functions corresponding to adjacent control points are refined when performing exact local refinement. S-splines do not produce excess control points and have a simple representation. While the resulting functions representing the surface are not B-splines, they allow for exact refinement without affecting the blending functions corresponding to control points not neighboring the new control point. Such a representation uses fewer computing resources and improves the user experience.

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Номер записи: 77

31-12-2020 дата публикации

Non-petroleum based rejuvenating agent

Номер: US20200407560A1

Автор: Weihong YI, Yi Xin Li

Принадлежит: Individual

The invention provides a non-petroleum based rejuvenating agent to improve the performance of the recycled asphalt, and accordingly extend the service life of the recycled pavement.

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Номер записи: 78

31-12-2020 дата публикации

Mobile power generation system

Номер: US20200408071A1

Автор: Libin Zhou, Lili Wang, Ning Feng, Tao Zhang, Ting Zhang, Wanchun Zha, Xin Li

Принадлежит: Yantai Jereh Petroleum Equipment and Technologies Co Ltd

The present invention discloses a mobile power generation system. A power generation apparatus is respectively quickly connected, through expansion joints, to an intake assembly and an exhaust duct which are separately transported, to implement the quick installation and connection of the power generation system at the fracturing operation site. Two conveyances are respectively provided for the intake assembly and the exhaust duct to achieve more flexible adjustment during connection. While the position of the power generation apparatus is fixed, the intake assembly is moved to connect to an intake chamber of the power generation apparatus, and the exhaust duct is moved to connect to an exhaust collector of the power generation apparatus.

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Номер записи: 79

31-12-2020 дата публикации

Adaptive program task scheduling algorithm

Номер: US20200409754A1

Автор: Chao Zhang, Frederic Tu, Jun Zhang, Lei Wang, Libin Sun, Xiaohan Yun, Xin Li, Yang Yu, Zhijun Ling

Принадлежит: PayPal Inc

Techniques are disclosed relating to scheduling program tasks in a server computer system. An example server computer system is configured to maintain first and second sets of task queues that have different performance characteristics, and to collect performance metrics relating to processing of program tasks from the first and second sets of task queues. Based on the collected performance metrics, the server computer system is further configured to update a scheduling algorithm for assigning program tasks to queues in the first and second sets of task queues. In response to receiving a particular program task associated with a user transaction, the server computer system is also configured to select the first set of task queues for the particular program task, and to assign the particular program task in a particular task queue in the first set of task queues.

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Номер записи: 80

04-02-2010 дата публикации

Syringe plunger

Номер: US20100030159A1

Автор: Jian-Xin Li

Принадлежит: Dongguan Injection Rubber Industrial Co Ltd

A syringe plunger has a hole is arranged in its plunger central axis, with a diaphragm arranged in the hole. The thickness of the diaphragm in the hole is from 0.01 mm to 0.5 mm. A manufacturing method of a syringe plunger includes the steps of: adding pigment into medical rubber and stirring uniformly; each of a fixed die and a movable die of a medical rubber syringe die being embedded with an impacting and penetrating needle, when molding and die closing, space between the impacting and penetrating needles of the fixed die and the movable die being 0.01 mm to 0.5 mm; demolding said molded medical rubber plunger.

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Номер записи: 81

23-02-2016 дата публикации

Microfluidic systems

Номер: US9267918B2

Автор: Clive Adrian Smith, Graeme Whyte, Lewis Joe Stafford, Ross Stewart Chambers, Tony R. JOAQUIM, Xin Li, Xin Liu

Принадлежит: CAMBRIDGE ENTERPRISE LTD, SDIX LLC, SPHERE FLUIDICS Ltd

A flow cell for a microfluidic device can include a chamber, first microfluidic entry and exit channels, second microfluidic entry and exit channels, a first electrode, and a second electrode. A microfluidic device can include a microfluidic channel, a laser to excite fluorescent material, and a detector to detect fluorescence emission. Methods of merging a droplet from an emulsion in to a second stream of fluid and of detecting a content of a droplet in a stream are further disclosed.

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Номер записи: 82

22-04-2020 дата публикации

Reactor and alkylation process using the reactor

Номер: MY174490A

Автор: Deqiang Peng, Huimin Qi, Jianbing Chen, Luyao Wang, Shengzhong Zhang, Xiangchen Fang, Xin Chen, Xin Li, Yan Wang, Zhiyu Liu

Принадлежит: China Petroleum & Chem Corp, Fushun Res Institute Of Petroleum And Petrochemicals Sinopec

The present disclosure provides a reactor (100) for at least two liquid materials, comprising an enclosed reactor housing (1); a feeding tube (10) having liquid material inlets for receiving corresponding liquid materials respectively; a distribution tube communicating with the feeding tube (10) and extending into the reactor housing (1), the distribution tube being provided with a plurality of distribution holes (21) in the region thereof extending into the reactor housing (1); a rotating bed (30) in form of a hollow cylinder, which is disposed in the reactor housing (1) via a fixing mechanism (40), thus dividing inner cavity (48) of the reactor housing (1) into a central area (45) and an outer area (46), the rotating bed (30) being capable of rotating driven by a driving mechanism; and a material outlet provided in a lower portion of the reactor housing (1) for outputting product after reaction. The distribution tube extends into the central area (45) spaced from inner surface of the rotating bed (30), so that materials can enter into the outer area (46) from the central area (45) through the rotating bed (30) and can be output via the material outlet.

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Номер записи: 83

24-09-2002 дата публикации

Methods and apparatus for multi-layer data hiding

Номер: US6456726B1

Автор: Alexander D. Gelman, Hong Heather Yu, Min Wu, Xin Li

Принадлежит: Matsushita Electric Industrial Co Ltd

A data hiding system and method for providing a method of embedding multiple layers of hidden data into multimedia data. First, a media unit of the multimedia data is evaluated to determine an appropriate embedding procedure. Next during a first embedding pass, a ruling layer of primary hidden data is embedded into the media unit. In another embedding pass, a governing layer of secondary hidden data is embedded on top of the ruling layer. The secondary hidden data provides control information for controlling the primary hidden data and the host data. Control information such as error correction data, synchronization data, decoding data, and authentication data is embedded in the governing layer. Embedding schemes such as base domain and spectrum domain embedding are employed.

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Номер записи: 84

08-04-2010 дата публикации

Improvement of enzymatic hydrolysis of pre-treated lignocellulose-containing material with distillers dried grains

Номер: WO2010039812A2

Автор: Frank Droescher Haagensen, Xin Li

Принадлежит: NOVOZYMES NORTH AMERICA, INC.

A method for producing a fermentation product from a lignocellulose-containing material comprises combining lignocellulose-containing material and distillers dried grains with or without solubles (DDG/S); pre-treating the combined lignocellulose-containing material and DDG/S; exposing the pre-treated combined lignocellulose-containing material and DDG/S to an effective amount of hydrolyzing enzyme; and fermenting with a fermenting organism to produce a fermentation product.

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Номер записи: 85

03-10-2013 дата публикации

Methods of preconditioning cellulosic material

Номер: WO2013148504A2

Автор: Mads Torry Smith, Xin Li

Принадлежит: NOVOZYMES NORTH AMERICA, INC.

The invention relates to methods of preconditioning unwashed pretreated cellulosic material using a combination of phenol oxidizing enzyme and hemicellulase. The invention also relates to processes of producing sugars and fermentation products including a preconditioning method of the invention.

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Номер записи: 86

08-07-2010 дата публикации

Improvement of enzymatic hydrolysis of pretreated lignocellulose-containing material with dissolved air flotation sludge

Номер: WO2010078391A2

Автор: Xin Li, Ye Chen

Принадлежит: NOVOZYMES NORTH AMERICA, INC.

A method for producing a fermentation product from a lignocellulose-containing material comprises pretreating the lignocellulose-containing material; introducing treated dissolved air flotation sludge to the pretreated lignocellulose-containing material; exposing the pretreated lignocellulose-containing material to a hydrolyzing enzyme; and fermenting with a fermenting organism to produce a fermentation product.

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Номер записи: 87

02-05-2019 дата публикации

Processes for reducing lactic acid in a biofuel fermentation system

Номер: WO2019083831A1

Автор: Angela SHOWS, Armindo Ribeiro GASPAR, Kelly Cristina LEITE MULDER, Victor Gabriel Guadalupe Medina, Xin Li

Принадлежит: NOVOZYMES A/S

The present invention relates to a process for reducing and/or preventing an increase in lactic acid levels in a fermentation product production process, such as especially ethanol production, wherein a lytic polysaccharide monooxygenase (LPMO) or an enzyme composition comprising an LPMO is added before or during saccharification and/or fermentation, or before or during propagation, to reduce and/or prevent an increase in lactic acid levels.

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Номер записи: 88

22-08-2019 дата публикации

Improved yeast for ethanol production

Номер: WO2019161227A1

Автор: Alan Jay HOUSE, Hamid Rismani YAZDI, Paul Victor Attfield, Philip John Livingstone Bell, Robert Lyle OSBORNE, Xin Li

Принадлежит: Microbiogen Pty. Ltd., NOVOZYMES A/S

Described herein are Saccharomyces cerevisiae strains MBG5038 and MBG5012 deposited under the Budapest Treaty and having accession Nos. NRRL Y67549 and NRRL Y67700, respectively, or a derivatives of strains NRRL Y67549 or Y67700 which exhibit one or more properties or defining characteristics of Saccharomyces cerevisiae strains MBG5038 or MBG5012. Also described are compositions comprising the Saccharomyces yeast and naturally occurring and/or non-naturally occurring components, as well as are processes for producing ethanol from starch-containing material using the strains.

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Номер записи: 89

01-10-2009 дата публикации

Producing fermentation product from lignocellulose-containing material

Номер: WO2009120931A2

Автор: Mads Peter Torry Smith, Xin Li

Принадлежит: NOVOZYMES A/S

The invention relates to processes process of producing fermentation products from lignocellulose-containing material comprising: a) pretreating the lignocellulose-containing material; b) preparing a slurry of pretreated lignocellulose-containing material and thermo treated distiller's grain; c) hydrolyzing the slurry with one or more cellulolytic enzymes; d) fermenting with a fermenting organism.

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Номер записи: 90

22-10-2008 дата публикации

Latex or pseudolatex compositions coatings and coating processes

Номер: EP1981487A1

Автор: Brian A.C. Carlin, Florence Siepmann, Jian-Xin Li, Juergen Siepmann

Принадлежит: FMC Corp

A composition comprising: (i) at least one latex or pseudolatex water insoluble film former, (ii) at least one permeation enhancing agent and, optionally, (iii) one or more plasticizers. The present invention is also directed to substrates coated with the composition of the invention, films made from the composition and methods for making and using such compositions, coated substrates and films.

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Номер записи: 91

06-12-2016 дата публикации

Emulsion

Номер: US9513207B2

Автор: Clive A. SMITH, Frank F. Craig, Graeme Whyte, Karine Enesa, Xin Li, Xin Liu

Принадлежит: SPHERE FLUIDICS Ltd

The present invention provides an emulsion for sorting droplets in a microfluidic device, the emulsion comprising: a discontinuous aqueous phase; and a continuous oil phase; wherein said aqueous phase comprises at least one analyte, said oil phase comprises a fluorous oil and a refractive index modifying compound comprising at least one aromatic ring, and the refractive index of said aqueous phase and the refractive index of said oil phase are substantially matched.

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Номер записи: 92

08-12-2016 дата публикации

Systems and methods

Номер: WO2016193758A1

Автор: Clive A. SMITH, David Holmes, Frank F Craig, Giuseppe BENAZZI, Marian REHAK, Vinayaka C PAWATE, Xin Li, Xin Liu

Принадлежит: Sphere Fluidics Limited

We describe instruments, and cartridges therefor, for processing droplets of water in oil-in-water emulsions, the droplets containing biological entities such as cells. In one embodiment a method of such processing comprises: providing a plurality of the entities in a fluid; preparing a droplet from said fluid; determining whether said droplet contains one or more entities of said plurality of entities, or whether said droplet does not contain a said entity; sorting said droplet dependent on an outcome of said determination; and dispensing said sorted droplet into a reservoir, wherein said dispensing comprises: identifying said sorted droplet for dispensing; extracting said sorted droplet from a first fluidic flow path of said fluid by transferring said sorted droplet from said first fluidic flow path into a second fluidic flow path; and ejecting said sorted droplet from said second fluidic flow path into said reservoir by applying pressure to said second fluidic flow path. In preferred embodiments the droplet contents are tracked so that the contents of an individual droplet can be sorted, selectively dispensed, and afterwards retrieved for further processing or analysis, or for subsequent use, for example in fermenting or the like.

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Номер записи: 93

02-04-2019 дата публикации

Microfluidic devices and systems

Номер: US10247655B2

Автор: Clive A. SMITH, Frank F. Craig, Graeme Whyte, Karine Enesa, Xin Li, Xin Liu

Принадлежит: SPHERE FLUIDICS Ltd

A method of label-free cell or particle sorting in a microfluidic device includes providing a stream of aqueous droplets in oil in a channel of the microfluidic device, wherein at least some of the droplets include cells or particles and illuminating the stream from a first direction. Then, one detects scattered light from cells or particles within said aqueous droplets in a second direction. Next, one determines a number of the cells or particles in each droplet from the scattered light and sorts the aqueous droplets into differentiated streams. Notably, the refractive index of said oil is modified to closely match a refractive index of the aqueous droplets to reduce light scattered from boundaries of the droplets. A volume of the droplets can also controlled.

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Номер записи: 94

11-11-2021 дата публикации

Surfactant

Номер: WO2021224229A1

Автор: Ben MACKWORTH, Clive Smith, Xin Li

Принадлежит: Sphere Fluidics Limited

The present invention provides a surfactant of formula (I): (A) m -X-(B) n (I) wherein X is a linking group; each A is independently a fluorocarbon or a perfluoropolyether; each B is independently (II) wherein a is an integer between 3 and 50 and each R is independently C 1-6 alkyl, CH 2 CH 2 OC 1-6 alkyl or CH 2 CH(CH 3 )OC 1-6 alkyl; m is an integer between 1 and 10; and n is an integer between 1 and 10.

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Номер записи: 95

07-04-2021 дата публикации

Droplet handling method and system

Номер: EP3799957A1

Автор: Clive A. SMITH, David Holmes, Frank F Craig, Giuseppe BENAZZI, Marian REHAK, Michael Stuart Hazell, Richard Francis Day, Robert Frank Marchington, Vinayaka C PAWATE, Xin Li, Xin Liu

Принадлежит: SPHERE FLUIDICS Ltd

Methods, instruments, and cartridges therefor, for processing droplets of water in oil-in-water emulsions, the droplets containing biological entities such as cells. In one aspect a method of preparing a droplet containing a single pair of two biological entities comprises providing a first plurality of biological entities in a first fluid and providing a second plurality of biological entities in a second fluid and preparing a first droplet from said first fluid and preparing a second droplet from said second fluid. The method further comprises determining whether the first droplet contains a single entity of the first plurality of biological entities, and whether the second droplet contains a single entity of the second plurality of biological entities, and fusing the first droplet and the second droplet which have been determined to contain a said single entity, respectively.

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Номер записи: 96

03-08-2021 дата публикации

Methods for processing droplets containing biological entities

Номер: US11077441B2

Автор: Clive A. SMITH, David Holmes, Frank F. Craig, Giuseppe BENAZZI, Marian REHAK, Michael Stuart Hazell, Richard Francis Day, Robert Frank Marchington, Vinayaka PAWATE, Xin Li, Xin Liu

Принадлежит: SPHERE FLUIDICS Ltd

Instruments and cartridges for processing droplets in emulsions containing biological entities such as cells. A method of such processing comprises providing a plurality of the entities in a fluid; preparing a droplet from the fluid; determining whether the droplet contains one or more entities of said plurality of entities, or whether said droplet does not contain a said entity; sorting said droplet dependent on an outcome of the determination; and dispensing the sorted droplet into a reservoir. The dispensing may comprise identifying and extracting the sorted droplet from a first fluidic flow path of said fluid by transferring the sorted droplet from into a second fluidic flow path and then ejecting the sorted droplet into a reservoir by applying pressure to the second fluidic flow path. The droplet contents may be tracked so that the contents of an individual droplet can be sorted, selectively dispensed, and retrieved.

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Номер записи: 97

26-06-2019 дата публикации

Analysis systems

Номер: EP3501653A1

Автор: Clive A. SMITH, David Holmes, Frank F. Craig, Giuseppe BENAZZI, Marian REHAK, Michael Stuart Hazell, Richard Francis Day, Robert Frank Marchington, Vinayaka C PAWATE, Xin Li, Xin Liu

Принадлежит: SPHERE FLUIDICS Ltd

We describe instruments, and cartridges therefor, for processing droplets of water in oil-in-water emulsions, the droplets containing biological entities such as cells. A microfluidic cartridge for automated sorting and dispensing of sorted microfluidic droplets comprises a sorting input channel coupled to a sorting region, the sorting region comprising two or more sorting output channels coupled to the input channel and a droplet director to selectively direct a droplet from the sorting input channel to a selected one of the sorting output channels; and a droplet dispenser coupled to one of the sorting output channels to dispense selected droplets from the cartridge for collection in a reservoir, wherein the droplet dispenser comprises a droplet ejection mechanism to eject droplets from an emulsion flow into a dispenser output channel for collection in the reservoir.

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Номер записи: 98

01-09-2011 дата публикации

Novel microporous crystalline material comprising molecular sieve or zeolite having 8-ring pore opening structure and method of making and using the same

Номер: JP2011167690A

Автор: Bjorn Moden, Hong-Xin Li, William E Cormier, ウィリアム・イー・コーミアー, ビョルン・モデン, ホン−シン・リ

Принадлежит: PQ Corp

【課題】水熱処理に対して高い安定性を有するマイクロポーラス結晶性物質および排ガス中のNO x のSCR方法の提供。【解決手段】SAPOまたはアルミノシリケートゼオライトの様な８員環細孔開口構造を有するモレキュラーシーブまたはゼオライトを含んで成る水熱的に安定なマイクロポーラス結晶性物質であって、10体積パーセントまでの水蒸気の存在下に900℃までの温度に1〜16時間にわたっての暴露の後に、その表面積およびマイクロ細孔体積の少なくとも80％を保持する結晶性物質が開示される。かかる物質の合成方法と同様に、かかる開示された結晶性物質を用いる排ガス中のNO x のSCRのような方法も開示される。【選択図】なし

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Номер записи: 99

14-04-2021 дата публикации

Acinetobacter baumannii immunogenic protein and composition and application thereof

Номер: EP3805255A1

Автор: Bin Wang, Chao PAN, Dongshu WANG, Erling FENG, Hengliang WANG, Jun Wu, Li Zhu, Ming Zeng, Peng Sun, Xiankai LIU, Xin Li, Zhicheng Liu

Принадлежит: Academy Of Military Medical Sciences Pla Academy Of Military Science

The present invention discloses a Acinetobacter baumannii immunogenic protein and its composition and application. This invention provides a protein, comprising 39 amino acids of the N-terminal α-helix part of the Ata protein transport functional domain of Acinetobacter baumannii and an adjuvant protein; amino acid sequence of said 39 amino acids of the N-terminal α-helix part of the Ata protein transport functional domain of Acinetobacter baumannii is shown as the 127 th -165 th amino acid residues of SEQ ID NO:2. In present invention the 39 amino acids of the N-terminal α-helix part of surface protein Ata (Acinetobacter trimeric autotransporter) of Acinetobacter baumannii, was took to fuse with CTB, and express in BL21. The protein was purified by a nickel column, and used to intraperitoneally immunize mouses by 2.5µg/mouse. Its immunogenicity and immunoprotection was verified through the animal experiments, which proves it has a good effect of anti-infection of Acinetobacter baumannii..

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Номер записи: 100