Patents by Inventor Ying Zhu

Ying Zhu 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).

  • Patent number: 11182615
    Abstract: An image processing method and apparatus, and a storage medium are provided. The method includes: recognizing a feature of a real object from obtained image data, the image data describing an environment of a local client that includes the real object or an environment of a peer client that includes the real object; querying a server providing services to a social network by using the feature of the real object; determining that the real object has a corresponding attribute in the social network; obtaining an augmented reality (AR) model adaptive to the real object based on the attribute of the object in the social network; rendering a first image according to the obtained image data; and rendering a virtual object in the AR model according to a position of the real object in the first image, to jointly display the real object and the virtual object.
    Type: Grant
    Filed: February 3, 2020
    Date of Patent: November 23, 2021
    Assignee: TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITED
    Inventors: Jingwei Lin, Ying Zhu, Geyu Liao
  • Patent number: 11164641
    Abstract: One or more write operations are performed on a memory component. A determination is made as to whether a number of the plurality of write operations performed on the memory component since performance of a refresh operation on the memory component exceeds a threshold value. In response to determining that the number of write operations performed on the memory component exceeds the threshold value, a memory cell of the memory component is identified based on the plurality of write operations. Data stored at memory cells of the memory component that are proximate to the identified memory cell is refreshed.
    Type: Grant
    Filed: June 1, 2020
    Date of Patent: November 2, 2021
    Assignee: MICRON TECHNOLOGY, INC.
    Inventors: Fangfang Zhu, Jiangli Zhu, Ying Yu Tai
  • Patent number: 11159796
    Abstract: A data transmitting method includes generating multiple channels of encoded data by encoding same data to be encoded according to a plurality of bit rates and selecting encoded data to be transmitted from the multiple channels of encoded data according to a channel bandwidth of a transmission channel. The encoded data to be transmitted is one of the multiple channels of encoded data that matches the channel bandwidth.
    Type: Grant
    Filed: July 17, 2019
    Date of Patent: October 26, 2021
    Assignee: SZ DJI TECHNOLOGY CO., LTD.
    Inventors: Lei Zhu, Hao Cui, Ying Chen, Ming Gong
  • Publication number: 20210326798
    Abstract: A system for attendance pre-assignment. The system may include a memory storing instructions and at least processor configured to execute the instructions to perform operations.
    Type: Application
    Filed: May 21, 2021
    Publication date: October 21, 2021
    Inventors: Wenting MO, Ying QIN, Xingzhu GU, Jin Hyun KIM, Xiufang ZHU
  • Publication number: 20210319335
    Abstract: The present disclosure discloses a question analysis method, a device, a knowledge base question answering system and an electronic equipment. The method includes: analyzing a question to obtain N linearized sequences, N being an integer greater than 1; converting the N linearized sequences into N network topology maps; separately calculating a semantic matching degree of each of the N network topology maps to the question; and selecting a network topology map having a highest semantic matching degree to the question as a query graph of the question from the N network topology maps. According to the technology of the present disclosure, the query graph of the question can be obtained more accurately, and the accuracy of the question to the query graph is improved, thereby improving the accuracy of question analysis.
    Type: Application
    Filed: September 29, 2020
    Publication date: October 14, 2021
    Applicant: Beijing Baidu Netcom Science and Technology Co., Ltd
    Inventors: Wenbin JIANG, Huanyu ZHOU, Meng TIAN, Ying LI, Xinwei FENG, Xunchao SONG, Pengcheng YUAN, Yajuan LYU, Yong ZHU
  • Publication number: 20210309756
    Abstract: Provided herein are methods for co-expressing and purifying conditionally activated binding proteins such as hemi-COBRAs.
    Type: Application
    Filed: August 9, 2019
    Publication date: October 7, 2021
    Inventors: Robert B. DuBridge, Maia VINOGRADOVA, Ying ZHU
  • Publication number: 20210313848
    Abstract: Method for evaluating electromagnetic performance of a permanent-magnet machine, wherein the method is implemented in a computer processer or in a controller of a permanent-magnet machine, calculating the magnetic field distribution by a sub-domain method; using current density of the equivalent current sheet to represent the boundary condition, iterating by the sub-do-main method and by the magnetic circuit method until a convergent result is obtained, calculating the electro-magnetic performance parameters on basis of the convergent result, so as to evaluate the electromagnetic performance.
    Type: Application
    Filed: May 31, 2021
    Publication date: October 7, 2021
    Inventors: Lijian Wu, Youtong Fang, Hao Yin, Ying Meng, Minchen Zhu
  • Publication number: 20210313908
    Abstract: Disclosed is an object table for holding an object, comprising: an electrostatic clamp arranged to clamp the object on the object table; a neutralizer arranged to neutralize a residual charge of the electrostatic clamp; a control unit arranged to control the neutralizer, wherein the residual charge is an electrostatic charge present on the electrostatic clamp when no voltage is applied to the electrostatic clamp.
    Type: Application
    Filed: June 17, 2021
    Publication date: October 7, 2021
    Inventors: Jan-Gerard Cornelis VAN DER TOORN, Jeroen Gertruda Antonius HUINCK, Han Willem Hendrik SEVERT, Allard Eelco KOOIKER, Michaël Johannes Christiaan RONDE, Arno Maria WELLINK, Shibing LIU, Ying LUO, Yixiang WANG, Chia-Yao CHEN, Bohang ZHU, Jurgen VAN SOEST
  • Publication number: 20210312370
    Abstract: A system for attendance assignment. The system may include a memory storing instructions and at least processor configured to execute the instructions to perform operations. The operations may include retrieving, from a database, a plurality of delivery routes and a plurality of delivery sub-routes, wherein the delivery sub-routes are part of the delivery routes; calculating, based on the retrieval, a number of packages allocated to the delivery sub-routes; receiving, as input, a number and a type of workers available for deliveries, wherein the type including at least one of classification characteristics or efficiency characteristics; assigning, based on the calculated number of packages and the received input, the workers to a plurality of groups, wherein the groups correspond to different delivery routes or sub-routes; and comparing, based on the assignment, the assigned workers against the delivery routes or the delivery sub-routes.
    Type: Application
    Filed: June 22, 2021
    Publication date: October 7, 2021
    Inventors: Wenting MO, Ying QIN, Xingzhu GU, Jin Hyun KIM, Xiufang ZHU
  • Patent number: 11136433
    Abstract: The invention relates to a self-healing copolymerized polycarbonate and a preparation method thereof. The method comprises the following steps: mixing a reducing sugar, an oxetane derivative and a first catalyst, heating and reacting at 50 to 80° C. for 0.5 to 2 h to obtain the first product; adding a diol, a diester and a second catalyst to the first product, and then heating to 180 to 220° C. for 2 to 4 h to obtain an oligomer; heating the oligomer to 230 to 270° C. and holding at the temperature and reacting for 1 to 3 h to obtain a self-healing copolymerized polycarbonate. The self-healing copolymerized polycarbonate material prepared by the method of the invention has self-healing property and biodegradability, which ensures the consistency and uniformity of the product. In addition, the block introduced into the main chain is green and environmentally friendly, and the original intention of clean production of polycarbonate has not been changed.
    Type: Grant
    Filed: March 9, 2020
    Date of Patent: October 5, 2021
    Assignee: PUYANG SHENGTONGJUYUAN ADVANCED MATERIALS CO., LTD.
    Inventors: Penggang Yin, Guoqiang Cheng, Jingwei Li, Guanghui Dang, Jihui Zhu, Jihua Shi, Huaxiang Chen, Ying Chen
  • Patent number: 11132224
    Abstract: The present invention relates to the field of security technology, and in particular to a fine granularity real-time supervision system based on edge computing. A fine granularity real-time supervision system based on edge computing is provided, comprising: an intelligent video monitoring device, an edge computing module, an edge computing node, and a cloud computing center. The system can reduce the redundant information of the system and realizes fine granularity management.
    Type: Grant
    Filed: December 12, 2020
    Date of Patent: September 28, 2021
    Assignee: Essence Information Technology Co., Ltd
    Inventors: Li Zhu, Chenyu Zhang, Ying Lin, Hao Xu, Jian Sun, Zhentao Zhang, Xiyong Zhu, Zexin Wu, NianXiang Zeng, Xuesong Liu
  • Publication number: 20210292629
    Abstract: The present disclosure relates to a phase change material (PCM) composition and a process for preparation thereof, wherein said composition comprising a phase change material, glass fibers and xanthan gum. In a preferred embodiment, the phase change material is water (or ice) and the glass fibers are glass wool. The disclosure also relates to a stackable and sealable package enclosing the PCM composition. In a particular embodiment, the PCM composition is used to prepare a cold box that may be used in cold chain transportation.
    Type: Application
    Filed: March 23, 2018
    Publication date: September 23, 2021
    Inventors: Qiang ZHU, Tao TANG, Ying YingLesley LOW, Xian Yun Debbie SOO, Jian Wei XU
  • Patent number: 11126375
    Abstract: A system controller of a memory system can present multiple physical functions (PFs) to a host computing system. The system controller can store commands from the host in separate queues and uses an arbiter circuit to issue commands. The arbiter can determine a difference value between a quota of commands and a count of commands issued from a respective queue. The quota is derived from a share specified by the host for the respective PF. The arbiter circuit determines a subset of queues by excluding queues that are empty and queues having a negative difference value. The arbiter circuit can randomly choose a selected queue from the subset and issue a command from the selected queue.
    Type: Grant
    Filed: July 18, 2019
    Date of Patent: September 21, 2021
    Assignee: Micron Technology, Inc.
    Inventors: Jiangli Zhu, Ying Yu Kai
  • Patent number: 11126940
    Abstract: A system for attendance assignment. The system may include a memory storing instructions and at least processor configured to execute the instructions to perform operations. The operations may include retrieving, from a database, a plurality of delivery routes and a plurality of delivery sub-routes, wherein the delivery sub-routes are part of the delivery routes; calculating, based on the retrieval, a number of packages allocated to the delivery sub-routes; receiving, as input, a number and a type of workers available for deliveries, wherein the type including at least one of classification characteristics or efficiency characteristics; assigning, based on the calculated number of packages and the received input, the workers to a plurality of groups, wherein the groups correspond to different delivery routes or sub-routes; and comparing, based on the assignment, the assigned workers against the delivery routes or the delivery sub-routes.
    Type: Grant
    Filed: September 25, 2019
    Date of Patent: September 21, 2021
    Assignee: Coupang Corp.
    Inventors: Wenting Mo, Ying Qin, Xingzhu Gu, Jin Hyun Kim, Xiufang Zhu
  • Patent number: 11126544
    Abstract: A non-volatile memory (NVM) apparatus and a garbage collection method thereof are provided. The NVM apparatus includes a NVM and a controller. The controller is coupled to the NVM. The controller accesses the NVM according to a logical address of a write command of a host. The controller performs the garbage collection method to release space occupied by invalid data. The garbage collection method includes: grouping a plurality of blocks of the NVM into a plurality of tiers according to hotness of data, moving valid data in one closed source block of a hotter tier among the tiers to one open target block of a cooler tier among the tiers, and erasing the closed source block of the hotter tier to release space.
    Type: Grant
    Filed: December 14, 2016
    Date of Patent: September 21, 2021
    Assignee: VIA Technologies, Inc.
    Inventors: Ying Yu Tai, Jiangli Zhu
  • Patent number: 11123732
    Abstract: Provided herein are methods and systems for biochemical analysis, including compositions and methods for processing and analysis of small cell populations and biological samples (e.g., a robotically controlled chip-based nanodroplet platform). In particular aspects, the methods described herein can reduce total processing volumes from conventional volumes to nanoliter volumes within a single reactor vessel (e.g., within a single droplet reactor) while minimizing losses, such as due to sample evaporation.
    Type: Grant
    Filed: February 14, 2018
    Date of Patent: September 21, 2021
    Assignee: Battelle Memorial Institute
    Inventors: Ryan T. Kelly, Ying Zhu, Richard D. Smith
  • Patent number: 11119697
    Abstract: A request can be received to perform a read operation to retrieve data at a memory sub-system. A time to perform the read operation can be determined. A time a write operation was performed to store the data at the memory sub-system can be determined. An amount of time that has elapsed since the time the performance of the write operation until the time to perform the read operation can be determined. A read voltage from a plurality of read voltages can be selected based on the amount of time that has elapsed. The read operation can be performed to retrieve the data by using the read voltage.
    Type: Grant
    Filed: July 12, 2019
    Date of Patent: September 14, 2021
    Assignee: MICRON TECHNOLOGY, INC.
    Inventors: Ying Yu Tai, Jiangli Zhu
  • Patent number: 11120041
    Abstract: In an approach for maintaining data synchronization, a processor scans a set of data fields at each stage of a data analysis process. A processor generates a relationship tree model, wherein the set of data fields each correspond to a node in the relationship tree model. A processor prunes the relationship tree model. Responsive to an update to a data field of the set of data fields, a processor promulgates the update using the relationship tree model to generate an updated set of insight data. A processor outputs the updated set of insight data.
    Type: Grant
    Filed: June 21, 2019
    Date of Patent: September 14, 2021
    Assignee: International Business Machines Corporation
    Inventors: Jing Yan Ma, Bo Chen Zhu, Peng Fei Tian, Yu Ying Wang, Cheng Fang Wang, Fu Li Bian
  • Publication number: 20210272703
    Abstract: A loose coupling between Internet of Things (“IoT”) devices and environmental sensors is generated. Once the loose coupling has been generated, conditions in a physical environment can be managed utilizing the loosely coupled devices. For example, a hybrid machine learning/expert system can be utilized to activate the IoT devices in an environment to achieve a desired condition in an optimized manner.
    Type: Application
    Filed: February 27, 2020
    Publication date: September 2, 2021
    Inventors: Bin WANG, Robert ZHU, Ying N. CHIN, Dejun ZHANG, Weiyou CUI, Pengxiang ZHAO
  • Publication number: 20210273368
    Abstract: An electrical connector includes an insulative front housing, an insulative rear housing and a plurality of contacts. The front housing forms a mating cavity. The contact includes a contacting section extending into the mating cavity, a retaining section retained to the front housing, and a connecting section connected with the wire. The rear housing includes a front receiving space and a rear receiving space communicating with each other. The rear portion of the front housing is assembled into the front receiving space of the rear housing to have the connecting sections of the contacts exposed in the front receiving space. The rear receiving space receives the corresponding wires therein with corresponding opening to allow the wires to extend therethrough.
    Type: Application
    Filed: March 2, 2021
    Publication date: September 2, 2021
    Inventors: SHUN-YING YUAN, BIN PENG, JIAN-KUANG ZHU, KUO-CHUN HSU