Patents by Inventor Yue Zhang

Yue Zhang 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: 20210014525
    Abstract: A method of video decoding is provided to include maintaining tables, wherein each table includes a set of motion candidates and each motion candidate is associated with corresponding motion information; and performing a conversion between a first video block and a bitstream representation of a video including the first video block, the performing of the conversion including using at least some of the set of motion candidates as a predictor to process motion information of the first video block.
    Type: Application
    Filed: September 14, 2020
    Publication date: January 14, 2021
    Inventors: Li Zhang, Kai Zhang, Hongbin Liu, Yue Wang
  • Publication number: 20210014520
    Abstract: Devices, systems and methods for processing video are described. In a representative aspect, a video processing method is provided to comprise: maintaining tables, wherein each table includes a set of motion candidates and each motion candidate is associated with corresponding motion information; performing a conversion between a first video block and a bitstream representation of a video including the first video block based on the tables; and updating, after performing of the conversion, zero or more tables, based on an update rule.
    Type: Application
    Filed: August 20, 2020
    Publication date: January 14, 2021
    Inventors: Li ZHANG, Kai ZHANG, Hongbin LIU, Yue WANG
  • Publication number: 20210014317
    Abstract: Embodiments of the present disclosure relate to management of resources. Embodiments include receiving, from a user of a client device, first input indicating a location on a remote device and a file type. Embodiments include identifying a file corresponding to the file type at the location. Embodiments include generating a graphical representation of the file and providing the graphical representation of the file to the user. Embodiments include receiving, from the user, second input corresponding to the graphical representation of the file. Embodiments include identifying stored credentials based on the second input and initiating a virtual desktop session using the stored credentials. Embodiments include providing a remote interface to the virtual desktop session on the client device. Embodiments include launching an application within the virtual desktop session and opening the file within the application.
    Type: Application
    Filed: July 8, 2019
    Publication date: January 14, 2021
    Inventors: Lin LV, Chaoting XUAN, Tong ZHAO, Bo Steven LIU, Yue ZHAO, Yanchao ZHANG, Qimin YAO, Suyu PAN
  • Publication number: 20210014860
    Abstract: This application provides a data transmission method. The method includes: receiving first indication information, where the first indication information indicates a TBS threshold; receiving second indication information from a network device, where the second indication information indicates a quantity N of candidate TBSs; obtaining a first TBS set, where a quantity of elements in the first TBS set is equal to the quantity N of the candidate TBSs, and a largest TBS in the first TBS set is less than or equal to the TBS threshold indicated by the first indication information; selecting, from the first TBS set, a target TBS to be used for transmission of first data, where the target TBS is a smallest TBS, in the first TBS set, greater than or equal to a TBS required by the first data; and sending the first data to the network device based on the target TBS.
    Type: Application
    Filed: September 28, 2020
    Publication date: January 14, 2021
    Inventors: Hong Wang, Yue Zhao, Zheng Yu, Jian Zhang
  • Publication number: 20210010162
    Abstract: The invention relates to a spider-silk-like polymer fiber in the technical field of chemical bionics, a preparation method therefor and the use thereof. The spider-silk-like polymer fiber comprises a matrix polymer and a particle additive dispersed therein, wherein the particles have an average particle size of 0.1-1000 microns, and the polymer fiber has a spider-silk-like microstructure comprising a fiber body and spaced spindle knot structural units on the fiber body, wherein the spindle knot structural units comprise the particles, and the radial height of the spindle knot structural units is greater than the diameter of the fiber body. The preparation method of the polymer fiber of the invention does not require greatly modifying the existing spinning processes, and the equipment does not need to be changed, the process is simple, and the cost is low.
    Type: Application
    Filed: June 25, 2018
    Publication date: January 14, 2021
    Applicants: China Petroleum & Chemical Corporation, Beijing Research Institute of Chemical Industry, China Petroleum & Chemical Corporation
    Inventors: Jinliang QIAO, Chao JIANG, Guicun QI, Xiaohong ZHANG, Zhihai SONG, Jinmei LAI, Chuanlun CAI, Binghai LI, Xiang WANG, Haibin JIANG, Jiangru ZHANG, Yue RU, Jianming GAO, Hongbin ZHANG, Peng HAN
  • Patent number: 10890239
    Abstract: In a silk hat-shaped external gear for a strain wave gearing, t(A)>t(C)>t(D)>t(B) is satisfied, where the thicknesses of the inner circumferential end (A), the middle part (B) and the outer circumferential end (C) of the diaphragm body portion of a diaphragm are t(A), t(B) and t(C), and where the thickness of the barrel-side end part (D) of the curved portion of the diaphragm is t(D). With reference to the thickness of the middle part (B), the thickness of the inner circumferential end (A) of the diaphragm is set so as to be thicker than conventional silk hat-shaped external gears. It is possible to realize an externally toothed gear capable of preventing diaphragm rupture due to thrust force at high load torque and having high fatigue strength.
    Type: Grant
    Filed: November 30, 2016
    Date of Patent: January 12, 2021
    Assignee: HARMONIC DRIVE SYSTEMS INC.
    Inventors: Noboru Takizawa, Xin Yue Zhang
  • Patent number: 10893379
    Abstract: Systems and methods for determining whether an object belongs to a target geo-fence are provided. The method may include: obtaining geographic coordinates corresponding to a geographic location of the object; determining information of a grid corresponding to the geographic coordinates; indexing the grid, based on the information of the grid, in a first grid database. The object may not belong to the target geo-fence if the indexed grid is not in the first grid database. The method may further include indexing the grid, based on the information of the grid, in a second grid database if the indexed grid is in the first grid database. The object may belong to the target geo-fence if the indexed grid is not in the second grid database. The method may further include determining whether the object belongs to the target geo-fence based on a relationship of the object and a local geo-fence if the indexed grid is in the second grid database.
    Type: Grant
    Filed: June 15, 2020
    Date of Patent: January 12, 2021
    Assignee: BEIJING DIDI INFINITY TECHNOLOGY AND DEVELOPMENT CO., LTD.
    Inventors: Kehua Sheng, Zhen Zhang, Yue Wang, Taixu Jiang, Quancheng Rao
  • Publication number: 20210006780
    Abstract: A method of decoding visual information from a coded representation of the visual information includes determining that a block being decoded representing a portion of an encoded picture of visual information is coded using a motion candidate associated with a motion vector, wherein the motion vector is derived as a weighted average of a plurality of motion vectors, wherein all of the plurality of motion vectors refer to a same picture type, and wherein a first picture type represents a current picture and a second picture type represents a reference pictures different from the current picture and decoding the block being decoded by using the motion candidate.
    Type: Application
    Filed: September 24, 2020
    Publication date: January 7, 2021
    Inventors: Kai ZHANG, Li ZHANG, Hongbin LIU, Yue WANG
  • Publication number: 20210006790
    Abstract: A method for processing a video includes performing a determination, by a processor, that a first video block is partitioned to include a first prediction portion that is non-rectangular and non-square; adding a first motion vector (MV) prediction candidate associated with the first prediction portion to a motion candidate list associated with the first video block, wherein the first MV prediction candidate is derived from a sub-block MV prediction candidate; and performing further processing of the first video block using the motion candidate list.
    Type: Application
    Filed: September 24, 2020
    Publication date: January 7, 2021
    Inventors: Li ZHANG, Kai ZHANG, Hongbin LIU, Yue WANG
  • Publication number: 20210001232
    Abstract: This application discloses an information synchronization method performed at a server. The method includes: identifying a virtual scene of a game currently running at the server, the virtual scene including a virtual object, a first object and a second object within a field of view of a virtual object; obtaining first attribute information of the first object and second attribute information of the second object, in response to detecting a change of attribute information of the first object and the second object; determining a first distance between the virtual object and the first object and a second distance between the virtual object and the second object; and synchronizing the first attribute information and the second attribute information with a terminal corresponding to the virtual object based on the first distance between the virtual object and the first object and the second distance between the virtual object and the second object.
    Type: Application
    Filed: September 18, 2020
    Publication date: January 7, 2021
    Inventors: Jun TANG, Yue Zhang
  • Publication number: 20210006788
    Abstract: Devices, systems and methods for digital video coding, which include geometric partitioning, are described. An exemplary method for video processing includes making a decision, based on a priority rule, regarding an order of insertion of motion candidates into a motion candidate list for a conversion between a current block of video and a bitstream representation of the video, wherein the current block is coded using a geometry partition mode; and performing, based on the decision and the motion candidate list, the conversion.
    Type: Application
    Filed: September 14, 2020
    Publication date: January 7, 2021
    Inventors: Li ZHANG, Kai ZHANG, Hongbin LIU, Yue WANG, Na ZHANG
  • Publication number: 20210006803
    Abstract: A method for processing a video includes performing a determination, by a processor, that a first video block is partitioned to include a first prediction portion that is non-rectangular and non-square; adding a first motion vector (MV) prediction candidate associated with the first prediction portion to a motion candidate list associated with the first video block, wherein the first MV prediction candidate is derived from a sub-block MV prediction candidate; and performing further processing of the first video block using the motion candidate list.
    Type: Application
    Filed: September 24, 2020
    Publication date: January 7, 2021
    Inventors: Li ZHANG, Kai ZHANG, Hongbin LIU, Yue WANG
  • Publication number: 20210006787
    Abstract: The disclosure relates to table maintenance for HMVP candidate storage. A method for processing video, comprising: determining, during a conversion between a first block of visual media data and a corresponding coded representation of the visual media data, the first block being coded with geometry partition mode; determining, based on at least one table storing history based motion vector prediction (HMVP) candidates which include motion information based on previously coded blocks, motion information of at least one sub-portion of the first block; performing the conversion of the first block using the determined motion information.
    Type: Application
    Filed: September 14, 2020
    Publication date: January 7, 2021
    Inventors: Li ZHANG, Kai ZHANG, Hongbin LIU, Yue WANG
  • Publication number: 20210006819
    Abstract: Devices, systems and methods for encoding and decoding digital video using historical information containing coding candidates are described. In a representative aspect, a method for video processing includes maintaining one or more tables of motion candidates during a conversion between a current video block and a bitstream representation of a video, comparing a motion candidate associated with the current video block with a number of entries in the one or more tables, and updating the one or more tables based on the comparing.
    Type: Application
    Filed: September 24, 2020
    Publication date: January 7, 2021
    Inventors: Li ZHANG, Kai ZHANG, Hongbin LIU, Yue WANG
  • Publication number: 20210006823
    Abstract: Devices, systems and methods for encoding and decoding digital video using historical information containing coding candidates are described. In a representative aspect, a method for video processing includes performing a conversion between a first block of video data of a video and a bitstream representation of the video. The method also includes and updating, based on a coding characteristic of the first block of video data, a table of motion candidates using motion information associated with the first block.
    Type: Application
    Filed: September 24, 2020
    Publication date: January 7, 2021
    Inventors: Li ZHANG, Kai ZHANG, Hongbin LIU, Yue WANG
  • Patent number: 10884489
    Abstract: The present disclosure provides a processing circuit of a display panel, a display method and a display device. The processing circuit includes: a line-of-sight acquisition module configured to track an eyeball of each eye, to determine a concern region of line of sight on the display panel and a region other than the concern region; a control module configured to acquire original image data of an image to be displayed on the display panel, subject first original image data corresponding to the concern region and/or second original image data corresponding to the other region to treatment, and output first image generation data corresponding to the concern region and second image generation data corresponding to the other region and having a resolution smaller than the first image generation data; and a display signal output module configured to output a display signal to the display panel in accordance with the first image generation data and the second image generation data.
    Type: Grant
    Filed: August 10, 2017
    Date of Patent: January 5, 2021
    Assignees: BOE TECHNOLOGY GROUP CO., LTD., BEIJING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
    Inventors: Tiankuo Shi, Xue Dong, Dong Chen, Xiaomang Zhang, Wei Sun, Hao Zhang, Lingyun Shi, Xiaobo Xie, Zijiao Xue, Bo Gao, Yafei Li, Jinxing Liu, Yan Li, Yue Li, Xiangyi Chen, Shuaishuai Xu, Xiaochuan Chen, Shengji Yang
  • Patent number: 10883092
    Abstract: Provided are a phi29 DNA polymerase and an encoding gene and an application thereof. The phi29 DNA polymerase is C1) or C2): C1) is a protein with DNA polymerase activity obtained by substituting at least one of the 58th, 61st, 94th, 96th, 119th, and 155th amino acid residues in the amino acid sequence of a wild type phi29 DNA polymerase as shown in SEQ ID NO: 2 in the sequence listing; and C2) is a fusion protein obtained by linking a label to the N-terminus and/or C-terminus of the protein represented by C1). A 3?-5?exonuclease of the phi29 DNA polymerase has activity lower than that of the wild type phi29 DNA polymerase, and can efficiently and continuously synthesize DNA during amplification and sequencing.
    Type: Grant
    Filed: April 18, 2017
    Date of Patent: January 5, 2021
    Assignee: MGI TECH CO., LTD.
    Inventors: Yue Zheng, Zhougang Zhang, Yuliang Dong, Wenwei Zhang, Chongjun Xu, Snezana Drmanac
  • Patent number: 10887009
    Abstract: Aspects of the present disclosure describe systems, methods and structures in which a hybrid neural network combining a CNN and several ANNs are shown useful for predicting G-ONSR for Ps-256QAM raw data in deployed SSMF metro networks with 0.27 dB RMSE. As demonstrated, the CNN classifier is trained with 80.96% testing accuracy to identify channel shaping factor. Several ANN regression models are trained to estimate G-OSNR with 0.2 dB for channels with various constellation shaping.
    Type: Grant
    Filed: October 8, 2019
    Date of Patent: January 5, 2021
    Inventors: Yue-Kai Huang, Shaoliang Zhang, Ezra Ip, Jiakai Yu
  • Publication number: 20200413048
    Abstract: Devices, systems and methods for applying intra-block copy (IBC) in video coding are described. In general, methods for integrating IBC with existing motion compensation algorithms for video encoding and decoding are described. In a representative aspect, a method for video encoding using IBC includes determining whether a current block of the current picture is to be encoded using a motion compensation algorithm, and encoding, based on the determining, the current block by selectively applying an intra-block copy to the current block. In a representative aspect, another method for video encoding using IBC includes determining whether a current block of the current picture is to be encoded using an intra-block copy, and encoding, based on the determining, the current block by selectively applying a motion compensation algorithm to the current block.
    Type: Application
    Filed: September 14, 2020
    Publication date: December 31, 2020
    Inventors: Kai ZHANG, Li ZHANG, Hongbin LIU, Yue WANG
  • Publication number: 20200410926
    Abstract: Provided is an organic light-emitting display panel including: a first pixel driving circuit driving a first sub-pixel and including first driving transistors, and a second pixel driving circuit driving a second sub-pixel and including one or more second driving transistors. An operating current of the first sub-pixel at a preset grayscale is n times an operating current of the second sub-pixel at the preset grayscale, n?1.5. The first driving transistor includes first and second driving sub-transistors. The first driving sub-transistor has a gate electrode electrically connected to a gate electrode of the second driving sub-transistor, a first electrode electrically connected to a first electrode of the second driving sub-transistor, and a second electrode electrically connected to a second electrode of the second driving sub-transistor. The number of the one or more second driving transistors is smaller than the number of the first driving transistors.
    Type: Application
    Filed: December 12, 2019
    Publication date: December 31, 2020
    Applicant: Shanghai Tianma AM-OLED Co.,Ltd.
    Inventors: Yue LI, Xingyao ZHOU, Mengmeng ZHANG, Shuai YANG, Zhi LIU, Zhe ZHAO