Patents by Inventor Xin Li

Xin Li has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Publication number: 20210143440
    Abstract: This application discloses a lithium-ion secondary battery. The lithium-ion secondary battery includes a positive electrode plate, a negative electrode plate, a separator, and an electrolytic solution.
    Type: Application
    Filed: December 16, 2020
    Publication date: May 13, 2021
    Applicant: Contemporary Amperex Technology Co., Limited
    Inventors: Xin LIU, Qisen Huang, Shiwen Wang, Xianghui Liu, Jia Peng, Mingling Li, Changliang Sheng
  • Publication number: 20210144097
    Abstract: A network device includes a forwarding plane and an artificial intelligence (AI) circuit. The forwarding plane is coupled to the AI circuit. The AI circuit is configured to process data about network packets from the forwarding plane using a first AI algorithm. The forwarding plane may be directly coupled to the AI circuit, and the forwarding plane may further pre-process the network packets to obtain the data about the network packets.
    Type: Application
    Filed: November 5, 2020
    Publication date: May 13, 2021
    Inventors: Xin Li, Jianping Xie, Chuntao Wang, Hao Wu, Jun Liu
  • Publication number: 20210139925
    Abstract: The present invention discloses a maternal haploid major inducing gene in maize and application thereof and also discloses a major gene for inducing the production of maize maternal haploid and its application in double haploid (DH) breeding. This gene encodes a phospholipase (PLA) and the nucleotide sequence thereof is SEQ ID NO: 1. This gene has a maternal haploid inducing ability during selfing or the hybridization of the material as a paternal and other maize material, after a mutation occurred in the coding region. The present invention obtains a series of allelic mutations of the gene for the first time, and proves its maternal haploid induction function by selfing and hybridization. The acquisition of the maternal haploid has important theoretical and practical significance for haploid breeding (DH) and related research.
    Type: Application
    Filed: January 13, 2017
    Publication date: May 13, 2021
    Inventors: Shaojiang CHEN, Chenxu LIU, Xin DONG, Xiaowei XU, Liang LI, Yu ZHONG, Chen CHEN
  • Publication number: 20210140102
    Abstract: This invention relates to a carpet tile that includes a polyolefin secondary backing layer. In particular, this invention relates to modular carpet tiles having at least one layer of polyolefin-containing thermoplastic polymer in the secondary backing of the carpet tile. By modifying the composition of the carpet tiles in this manner, the carpet tiles are able to withstand the high temperatures associated with surface printing of the tiles, while still maintaining cold temperature flexibility.
    Type: Application
    Filed: January 20, 2021
    Publication date: May 13, 2021
    Applicant: Milliken & Company
    Inventors: Sara A. Arvidson, Xin Li, Walter A. Scrivens, Nathan A. Mehl, Andrew M. Honohan, Dale R. Williams, Brandon T. Roberts, Franklin S. Love, III, Paul A. Rundquist
  • Publication number: 20210139976
    Abstract: The invention provides various orthogonal nucleotide analogues and methods for using combinations of said various orthogonal nucleotide analogues for sequencing by synthesis.
    Type: Application
    Filed: March 14, 2019
    Publication date: May 13, 2021
    Applicant: The Trustees of Columbia University in the City of New York
    Inventors: Jingyue Ju, Xiaoxu Li, Shiv Kumar, Xin Chen, James J. Russo, Minchen Chien, Steffen Jockusch, Chuanjuan Tao, Xuanting Wang, Sergey Kalachikov, Irina Morozova, Shundi Shi
  • Publication number: 20210143057
    Abstract: The present disclosure discloses an array substrate and a preparation method thereof. After a first passivation layer is formed, residual gas is directly drawn out of a closed chamber to prevent the residual gas from reacting to form an unstable layer on the first passivation layer. Furthermore, after the residual gas is drawn out, a preset gas fills the closed chamber, and is retained for a preset time period and then drawn out. The retaining of the preset gas can effectively alleviate the damage to the passivation layer by static electricity.
    Type: Application
    Filed: March 31, 2020
    Publication date: May 13, 2021
    Inventors: Wei Chen, Zhiqiang Zhang, Hanqing Liu, Yangheng Li, Mingming Jia, Xin Li, Yong Song
  • Publication number: 20210140244
    Abstract: The present invention relates to a combined crushing super-variable-diameter drill bit for natural gas hydrate exploitation, including a joint, an outer cylinder connected to the joint by thread, a nozzle I mounted in the outer cylinder, a mechanical locking mechanism, a blade telescoping mechanism, an end cap connected to the outer cylinder by thread, a seal ring IV mounted to the end cap, and a nozzle II mounted in the end cap by threaded connection. The present invention achieves integrated operation of conventional drilling and draw-back expanding, which can effectively solve the problems that the existing hydrate drill bit cannot drill a large borehole, cannot mechanically lock an extending position of the blade to stabilize the size of the borehole, and a single crushing method is inefficient.
    Type: Application
    Filed: October 31, 2020
    Publication date: May 13, 2021
    Inventors: Guorong WANG, Yang TANG, Xin JING, Qingyou LIU, Shouwei ZHOU, Xushen Li, Lin ZHONG, Qingping Li, Yufa HE, Zhong Li, Yanjun Li, Hexing LIU, Jianglin ZHU, Jiang LU, Leizhen WANG
  • Patent number: 11004391
    Abstract: An electronic device includes an electronic display having an active area comprising a pixel. The electronic device also includes processing circuitry configured to receive image data and predict a change in threshold voltage associated with a transistor of the pixel based at least in part on the image data. Furthermore, the processing circuitry is configured to adjust the image data to generate adjusted image data based at least in part on the predicted change in threshold voltage.
    Type: Grant
    Filed: May 7, 2020
    Date of Patent: May 11, 2021
    Assignee: Apple Inc.
    Inventors: Hei Kam, Junhua Tan, Wei H. Yao, Shihchang Chang, Derek K. Shaeffer, Chaohao Wang, Hyunwoo Nho, Yun Wang, Baris Cagdaser, Majid Gharghi, Yongjun Li, Aida Raquel Colon-Berrios, Mohammad Reza Esmaeili Rad, Hyunsoo Kim, Alex H. Pai, Hsin-Ying Chiu, Jiun-Jye Chang, Ching-Sang Chuang, Xin Lin
  • Patent number: 11003000
    Abstract: The present disclosure provides a backlight module, a display device and a control method thereof, and relates to the technical field of display. The backlight module includes: a light source; an optical film; a privacy film disposed on a light exit side of the optical film, and configured to reduce a divergence angle of light from the optical film; and a dimming assembly disposed on one side of the privacy film away from the optical film, and configured to not change a divergence angle of light from the privacy film in a case of being in a first state, and increase the divergence angle of the light from the privacy film in a case of being in a second state.
    Type: Grant
    Filed: March 20, 2020
    Date of Patent: May 11, 2021
    Assignees: Fuzhou BOE Optoelectronics Technology Co., Ltd., BOE Technology Group Co., Ltd.
    Inventors: Jie Liu, Heling Zhu, Ming Li, Xiaoyan Tu, Kai Diao, Baoqiang Wang, Woong Kim, Xibin Shao, Guangyan Sun, Xin Li
  • Patent number: 11006150
    Abstract: A method of video decoding can include receiving a bit stream including coded bits of bins of syntax elements. The syntax elements are of various types that correspond to transform coefficients of a transform block in a coded picture. Context modeling is performed to determine a context model for each bin of the syntax elements. In a given frequency region of the transform block, for one type of the syntax elements, a group of the transform coefficients having different template magnitudes within a predetermined range share a same context model, or one of the transform coefficients uses the same context model for possible different template magnitudes of the one of the transform coefficients. The possible different template magnitudes are within the predetermined range. The coded bits are decoded based on the context models determined for each bin of the syntax elements to determine the bins of the syntax elements.
    Type: Grant
    Filed: August 15, 2019
    Date of Patent: May 11, 2021
    Assignee: TENCENT AMERICA LLC
    Inventors: Xiang Li, Shan Liu, Xin Zhao
  • Patent number: 11005850
    Abstract: In an embodiment of the present invention, a command for performing a database operation with respect to a table of a database is received, whereby the table has a visible key column for identification information and one or more invisible token columns for token information. The user's role from the command is obtained. A record is identified in the table based on a combination of the identification information and the token information corresponding to the user's role. The database operation is performed on the identified record.
    Type: Grant
    Filed: September 4, 2018
    Date of Patent: May 11, 2021
    Assignee: INTERNATIONAL BUSINESS MACHINES CORPORATION
    Inventors: Hao Feng, Shuo Li, Shengyan Sun, Xin Ying Yang
  • Patent number: 11005550
    Abstract: Embodiments of the present application provide a method and apparatus for transmitting downlink control information (DCI), for solving the technical problem that neither the existing protocol nor the communication system has a method for encoding sounding reference signal resource indication (SRI) and pre-coding matrix indication (TPMI) or rank indication (TRI) information.
    Type: Grant
    Filed: May 15, 2018
    Date of Patent: May 11, 2021
    Assignee: CHINA ACADEMY OF TELECOMMUNICATIONS TECHNOLOGY
    Inventors: Qiuping Huang, Tamrakar Rakesh, Runhua Chen, Qiubin Gao, Xin Su, Hui Li, Mengjun Wang, Chuanjun Li
  • Patent number: 11006166
    Abstract: This application provides a method for method for television (TV) remote keypress response based on Android operating system (OS) and a TV thereof, and includes: creating a first process when the Android OS is being initialized; executing the first process to obtain a key value of a remote key event; and performing a remote keypress operation according to the key value. The method creates and executes the first process during the initialization of the Android OS, thereby realizing responding to remote keypress during TV start-up, greatly enhancing user experience.
    Type: Grant
    Filed: July 10, 2019
    Date of Patent: May 11, 2021
    Assignee: HISENSE VISUAL TECHNOLOGY CO., LTD.
    Inventors: Hong Yu, Jingjian Wang, Hanyong Wu, Xin Li
  • Publication number: 20210128049
    Abstract: A pronunciation function evaluation system based on array high-density surface electromyography, this system includes a host computer and a slave computer, the slave computer is configured to obtain faciocervical electromyography signal through electromyography electrode arrays in a pronunciation process and to transmit the faciocervical electromyography signals to the host computer; the host computer is configured to analyze a physiological relevance between faciocervical array high-density electromyography signal features change and pronunciation function in the pronunciation process, to establish a three-dimensional dynamic energy distribution diagram of faciocervical muscular movement in the pronunciation process, to obtain dynamic visual temporal and spatial characteristic of articulatory muscles related to pronunciation, to extract electromyography features, to establish a faciocervical electromyography feature distribution standard database with normal pronunciation function, and to analyze a dysfuncti
    Type: Application
    Filed: July 13, 2020
    Publication date: May 6, 2021
    Inventors: Shixiong CHEN, Mingxing ZHU, Guanglin LI, Zijian YANG, Jiashuo ZHUANG, Xiaochen WANG, Xin WANG
  • Publication number: 20210133206
    Abstract: Techniques convert a first bitmap into a second bitmap. Such techniques involve determining a first plurality of bits in the first bitmap corresponding to a particular bit in the second bitmap; determining whether the first plurality of bits include a dirty bit as a unit of a processor line width; in response to determining that the first plurality of bits include a dirty bit, setting the particular bit as a dirty bit; and in response to determining that the first plurality of bits do not include a dirty bit, setting the particular bit as a non-dirty bit.
    Type: Application
    Filed: May 21, 2020
    Publication date: May 6, 2021
    Inventors: Yuan Gu, Xin Zhong, Qinghua Ling, Yue Yang, Yan Shao, Lei Han, Jianbao Li
  • Publication number: 20210134208
    Abstract: The display device comprises a light source device, an image pre-processing controller, and a light modulation device. The light source device emits first light and second light, wherein a color gamut range of the second light is wider than that of the first light. The image pre-processing controller acquires a color gamut range of the image to be displayed and a brightness value of each pixel based on original image data of an image data to be displayed, and determines a current color gamut range and controls the light source device to emit first light and the second light corresponding to amount of light required in the current color gamut range. The light modulation device modulates the light emitted by the light source device to generate image light of the image to be displayed based on image data corresponding to the current color gamut range.
    Type: Application
    Filed: November 5, 2018
    Publication date: May 6, 2021
    Inventors: XIN YU, FEI HU, ZU-QIANG GUO, YI LI
  • Publication number: 20210136606
    Abstract: A radio link detection method and apparatus and a communication system, the radio link detection apparatus being provided in a terminal equipment and including a detector, when a first timer related to radio link monitoring expires, the detector configured to determine that a radio link using an unlicensed frequency band fails, or, when a higher layer of the terminal equipment receives a random access problem indication and a second timer related to reestablishment is not running, the detector determining that a radio link using an unlicensed frequency band fails. Certain embodiments herein may provide for detecting a radio link failure using an unlicensed frequency band.
    Type: Application
    Filed: January 8, 2021
    Publication date: May 6, 2021
    Applicant: FUJITSU LIMITED
    Inventors: Meiyi JIA, Qinyan JIANG, Guorong LI, Xin WANG
  • Publication number: 20210136337
    Abstract: A display apparatus comprises a light source device, an image data processing module, a light modulating device and an image synthesizing device. The light source device is configured to emit first light and second light. The image data processing module is configured to receive original image data of an image to be displayed, wherein the original image data of the image to be displayed is based on image data within a second color gamut range and comprises original control signal values of m colors of each pixel; the second color gamut range covers a first color gamut range and has a portion that exceeds the first color gamut range. The image data processing module is further configured to map the original control signal values of the m colors into m corrected control signal values corresponding to the first light and n corrected control signal values corresponding to the second light.
    Type: Application
    Filed: November 5, 2018
    Publication date: May 6, 2021
    Inventors: XIN YU, FEI HU, ZU-QIANG GUO, YI LI
  • Publication number: 20210135157
    Abstract: A display panel, a manufacturing method thereof and a display apparatus are provided. The display panel includes a light-emitting device on a substrate and an encapsulation structure on a light output surface on one side of the light-emitting device. The encapsulation structure includes a first inorganic layer and a fluoro-polymeric layer. Ductility and bending resistance of the fluoro-polymeric layer are greater than those of the first inorganic layer. Defects between the fluoro-polymeric layer and the first inorganic layer are fewer than those between the first inorganic layer and another layer. Thickness of the fluoro-polymeric layer and the first inorganic layer is less than that of the first inorganic layer and another layer. Bonding force between the fluoro-polymeric layer and the first inorganic layer is greater than that between the first inorganic layer and another layer.
    Type: Application
    Filed: July 16, 2020
    Publication date: May 6, 2021
    Inventors: Xin LI, Xing FAN, Liangyu SHI
  • Publication number: 20210133045
    Abstract: Techniques for backing up data involve receiving, by a proxy server and from an application, a backup request comprising a backup path. The techniques further involve determining a target server associated with backup request according to the backup path, and the proxy server and the target server share the same storage processor. The techniques further involve backing up a file in the target server associated with the backup path. Along these lines, a dedicated proxy server may be provided, and the proxy server may be used to handle backup requests for all file systems on the storage processor. Then, the backup requests can be forwarded to the corresponding target servers through a virtual file system without configuring corresponding Internet protocol (IP) address for each target server.
    Type: Application
    Filed: May 20, 2020
    Publication date: May 6, 2021
    Inventors: Xin Zhong, Qinghua Ling, Yan Shao, Jianbao Li