Patents by Inventor Yang Xu

Yang Xu 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: 20220312505
    Abstract: Reporting potential impacts of sounding reference signal-switching (SRS-switching) to a base station may include determining that SRS-switching is to be performed by a UE. Based on determining that SRS-switching is to be performed, potential impacts to one or more of a plurality of radio access technologies (RATs) caused by performing SRS-switching while sharing radio frequency (RF) front-ends (RFFE) between at least a subset of the plurality of RATS may be processed. The potential impacts may comprise at least one of transmit-blanking (Tx-blanking) and receive-blanking (Rx-blanking) associated with one or more of the subset of RATs. A communication that indicates the potential impacts of SRS-switching may be encoded for transmission to a base station. The base station may also provide priority configurations for determining how to handle Tx-blanking, Rx-blanking, and SRS-skipping associated with SRS-switching.
    Type: Application
    Filed: October 15, 2020
    Publication date: September 29, 2022
    Inventors: Pengkai ZHAO, Dawei ZHANG, Edmund J. STOCKS, Fangli XU, Haijing HU, Haitong SUN, Jie CUI, Madhusudan CHAUDHARY, Rajesh AMBATI, Thanigaivelu ELANGOVAN, Wei ZENG, Wen ZHAO, Yang TANG
  • Publication number: 20220308388
    Abstract: There is provided a display panel including: a light guide structure layer having a light exiting side and configured to enable internal light to be emitted from a preset position; a display structure layer on the light exiting side and including a light adjusting structure, a black matrix and a reflection matrix positioned on a side, away from the light guide structure layer, of the light adjusting structure, the light adjusting structure is configured to control light emitted from the preset position to enter an area where the black matrix is positioned and/or an area where the reflection matrix is positioned; a light absorption structure layer on a side of the light adjusting structure away from the black matrix and configured to absorb light reflected by the black matrix and allow light reflected by the reflection matrix to pass through. A display device is further provided.
    Type: Application
    Filed: December 29, 2020
    Publication date: September 29, 2022
    Inventors: Yang YUE, Qian WANG, Tong YANG, Liwen DONG, Shi SHU, Yong YU, Qi YAO, Haitao HUANG, Xiang LI, Chuanxiang XU, Jifeng TAN
  • Publication number: 20220312326
    Abstract: This disclosure provides details of a configuration signaling and associated behaviors for sidelink (SL) discontinuous reception (DRX) for unicast, connection-specific DRX. According to one embodiment, a first user equipment (L E) configures link-specific discontinuous reception (DRX) by processing a common DRX configuration that is preconfigured, received through a Uu interface, or received in a SIB; and signaling over a PCS interface with a second UE, a link-specific configuration for a link-specific DRX cycle, the Link-specific configuration including a link-specific on-duration parameter.
    Type: Application
    Filed: October 22, 2020
    Publication date: September 29, 2022
    Inventors: Zhibin WU, Chunxuan YE, Dawei ZHANG, Fangli XU, Haijing HU, Haitong SUN, Hong HE, Jie CUI, Wei ZENG, Yang TANG, Yuqin CHEN
  • Publication number: 20220309549
    Abstract: Methods, systems, and apparatus, including computer programs encoded on a computer storage medium, for converting unstructured documents to structured key-value pairs. In one aspect, a method includes: providing an image of a document to a detection model, wherein: the detection model is configured to process the image to generate an output that defines one or more bounding boxes generated for the image; and each bounding box generated for the image is predicted to enclose a key-value pair including key textual data and value textual data, wherein the key textual data defines a label that characterizes the value textual data; and for each of the one or more bounding boxes generated for the image: identifying textual data enclosed by the bounding box using an optical character recognition technique; and determining whether the textual data enclosed by the bounding box defines a key-value pair.
    Type: Application
    Filed: March 1, 2022
    Publication date: September 29, 2022
    Applicant: Google LLC
    Inventors: Yang Xu, Jiang Wang, Shengyang Dai
  • Patent number: 11453814
    Abstract: The present disclosure a pressure-bearing plugging agent, comprises a core, a first coating layer and a second coating layer which are sequentially coated on an outer surface of the core, wherein the core is made of a water-absorbing swellable material, the first coating layer is a paraffin layer, and the second coating layer is obtained by cementing the rigid particles with an adhesive.
    Type: Grant
    Filed: October 19, 2021
    Date of Patent: September 27, 2022
    Assignee: Southwest Petroleum University
    Inventors: Yang Bai, Lingfeng Wu, Pingya Luo, Haibo Liang, Wen Xu, Wenzhe Li, Feng Dai, Guancheng Jiang, Gang Xie, Jiading Deng
  • Publication number: 20220302229
    Abstract: A counter substrate is provided. The counter substrate includes a bank layer on a base substrate and defining a plurality of bank apertures; a quantum dots material layer on the base substrate, the quantum dots material layer including a plurality of quantum dots blocks respectively in at least some of the plurality of bank apertures; and a support layer on a side of the quantum dots material layer and the bank layer away from the base substrate. The support layer includes one or more support portions, orthographic projections of which on the base substrate adjacent to a periphery of an orthographic projection of a respective one of the plurality of bank apertures on the base substrate. An orthographic projection of the bank layer on the base substrate at least partially overlaps with an orthographic projection of the support layer on the base substrate.
    Type: Application
    Filed: October 19, 2020
    Publication date: September 22, 2022
    Applicant: BOE Technology Group Co., Ltd.
    Inventors: Yang Yue, Shi Shu, Qi Yao, Wei Huang, Haitao Huang, Shipei Li, Yong Yu, Xiang Li, Chuanxiang Xu, Wenqu Liu
  • Publication number: 20220303533
    Abstract: A method of video processing is provided to comprise: performing a conversion between a current video block of a video and a bitstream representation of the video, wherein, during the conversion, a use of a geometric partitioning mode is allowed for the current video block, and wherein parameters of the geometric partitioning mode are computed using a set of angles including a first number of angles that is less than a first threshold value and/or a set of distances including a second number of distances that is less than a second threshold value.
    Type: Application
    Filed: May 25, 2022
    Publication date: September 22, 2022
    Inventors: Zhipin DENG, Li ZHANG, Hongbin LIU, Kai ZHANG, Jizheng XU, Yang WANG, Yue WANG
  • Publication number: 20220304038
    Abstract: Apparatuses, systems, and methods for radio resource management (RRM) signal reception. A user equipment device (UE) may receive, via a first reception path, an RRM related signal and receive, via a second reception path, a non-RRM related signal that may be multiplexed with the RRM related signal onto a symbol. The first reception path may be a first antenna port of an antenna panel or a first antenna panel of the UE and the second reception path may be a second antenna port of the antenna panel or a second antenna panel of the UE. The RRM related signal may include a reference signal for RRM. and may be included in a non-zero power (NZP) interference measurement.
    Type: Application
    Filed: May 15, 2020
    Publication date: September 22, 2022
    Inventors: Yushu Zhang, Yang Tang, Yakun Sun, Wei Zeng, Dawei Zhang, Haijing Hu, Haitong Sun, Weidong Yang, Chunxuan YE, Hong He, Yuchul Kim, Chunhai Yao, Fangli Xu
  • Publication number: 20220290032
    Abstract: The present disclosure discloses an oil-based drilling fluid composition, including a base fluid and a treating agent, wherein the base fluid comprises a base oil and an inhibitor; the treating agent comprises an organic soil, a main emulsifier, an auxiliary emulsifier, a plugging agent, a weighting agent, a humectant, an alkaline regulator and a filtrate reducer; wherein 5-25 parts by weight of the inhibitor, 5-12 parts by weight of the organic soil, 1-6 parts by weight of the main emulsifier, 2-8 parts by weight of the auxiliary emulsifier, 3-18 parts by weight of the plugging agent, 5-30 parts by weight of the weighting agent, 2-6 parts by weight of the humectant, 2-7 parts by weight of the alkaline regulator and 2-10 parts by weight of the filtrate reducer are used, based on 100 parts by weight of base oil.
    Type: Application
    Filed: October 26, 2021
    Publication date: September 15, 2022
    Applicant: Southwest Petroleum University
    Inventors: Yang BAI, Daoxiong LI, Pingya LUO, Wen XU, Wenzhe LI, Lingfeng WU, Haibo LIANG, Dezhi LIU, Jing ZHANG
  • Patent number: 11444587
    Abstract: A circuit having an input and an output, the circuit comprising: a first amplifier having a first input, a second input and an output coupled to the output of the circuit; a first capacitor having a first terminal coupled to the first input of the first amplifier and a second terminal coupled to the output of the first amplifier; a first resistor having a first terminal coupled to the first input of the first amplifier and a second terminal; a buffer having an output coupled to the second terminal of the first resistor and an input; a second resistor having a first terminal coupled to the output of the first amplifier and a second terminal coupled to the input of the buffer; a second capacitor coupled between the input of the buffer and ground; and a third resistor coupled between the input of the buffer and the input of the circuit.
    Type: Grant
    Filed: December 17, 2020
    Date of Patent: September 13, 2022
    Assignee: Texas Instruments Incorporated
    Inventors: Yang Xu, William Bright, Hasibur Rahman
  • Patent number: 11442583
    Abstract: A fingerprint identification module, a manufacturing method thereof and an electronic device are disclosed. In the fingerprint identification module, an auxiliary structure is at least partially located on a functional substrate, and a plurality of first driving electrodes are on a side, away from the functional substrate, of the piezoelectric material and the auxiliary structure; each first driving electrode extends along a first direction and exceeds a first edge of the piezoelectric material layer in the first direction; the plurality of first driving electrodes are arranged at intervals along a second direction; the auxiliary structure is at least in contact with the first edge; the auxiliary structure includes a slope portion; and a thickness of the slope portion in a direction perpendicular to the functional substrate gradually decreases in a direction from the first edge to a position away from a center of the piezoelectric material layer.
    Type: Grant
    Filed: January 17, 2020
    Date of Patent: September 13, 2022
    Assignee: Beijing BOE Technology Development Co., Ltd.
    Inventors: Wenqu Liu, Xiufeng Li, Qi Yao, Feng Zhang, Liwen Dong, Zhao Cui, Chuanxiang Xu, Detian Meng, Xiaoxin Song, Libo Wang, Yang Yue, Dongfei Hou, Zhijun Lv
  • Patent number: 11441876
    Abstract: A multilayered bullet resistant member, including a three-layered structure formed of a metal-ceramic crack arrest reflecting layer, a fiber-elastomer composite energy absorbing layer and a two-dimensional fabric blunt trauma protective layer sequentially overlapped with each other. The integration of performances of all the components guarantees high strength, hardness and good impact toughness of the bullet resistant member.
    Type: Grant
    Filed: November 20, 2019
    Date of Patent: September 13, 2022
    Assignee: JIANGNAN UNIVERSITY
    Inventors: Kejing Yu, Shen Li, Kun Qian, Diantang Zhang, Yang Xu, Qingsheng Liu, Feng Xu
  • Patent number: 11444476
    Abstract: A lightning strike probability-based coordinated power control method for an energy storage system and a load adjusts output power of an energy storage system and a regulatable load based on a real-time predicted lightning strike probability. This reduces a correlation between a power grid in a lightning region and an external power grid, minimizes impact of a lightning strike if any on the external power grid, and decreases an economic loss due to the lightning strike in the lightning region. The present disclosure establishes a relationship between the output power of the energy storage system, the regulated power of the regulatable load, and a lightning strike probability in a same region, and then regulates the power of the energy storage system and the regulatable load in real time based on the lightning strike probability.
    Type: Grant
    Filed: March 4, 2022
    Date of Patent: September 13, 2022
    Assignees: STATE GRID JIANGSU ELECTRIC POWER CO., LTD., Wuhan University
    Inventors: Zhijian Wu, Chong Tong, Jian Xu, Tao Wang, Zhihao Fang, Yi Hong, Jinwen Mai, Min Xiang, Jiahuan Feng, Yang Xu, Qi Pan, Dongsheng Jing, Peng Wang, Weiliang Wang, Siyang Liao, Yongling Lu, Dan Wang, Junlin Su
  • Publication number: 20220281174
    Abstract: A photo-curing three-dimensional printing preview method, comprising: obtaining the relationship of the conversion rate of a photosensitive resin system versus time under different curing conditions by measuring the relationship between the absorbance of the photosensitive resin system under different curing conditions and the time; fitting on experimental curves on the basis of a photo-curing kinetic equation by an iterative solution method, and obtaining a photo-curing kinetic constant of the photosensitive resin system; solving a photo-curing reaction kinetic differential equation set by using a fixed-step Euler method, and obtaining the relationship curves of the spatial distribution of each component content of the photosensitive resin system versus time; and conducting simulation printing, in conjunction with the relationship curves obtaining a space distribution of each component content in each layer of structure in a three-dimensional printing product after printing is completed, and completing a pho
    Type: Application
    Filed: November 14, 2019
    Publication date: September 8, 2022
    Applicants: Donghua University, Jiangsu Academy of Agricultural Sciences
    Inventors: Qingbao GUAN, Zhengwei YOU, Yi GAO, Yang ZHAO, Lei XU, Nina YAN
  • Publication number: 20220283371
    Abstract: An augmented reality device includes a projector, projector optics optically coupled to the projector, and an eyepiece optically coupled to the projector optics. The eyepiece includes an eyepiece waveguide characterized by lateral dimensions and an optical path length difference as a function of one or more of the lateral dimensions.
    Type: Application
    Filed: March 25, 2022
    Publication date: September 8, 2022
    Applicant: Magic Leap, Inc.
    Inventors: Robert D. Tekolste, Ryan Jason Ong, Victor Kai Liu, Samarth Bhargava, Christophe Peroz, Vikramjit Singh, Marlon Edward Menezes, Shuqiang Yang, Frank Y. Xu
  • Patent number: 11436599
    Abstract: Implementations of the present specification provide a blockchain-based identity verification method and related hardware. The method includes: An agent client generates an identity verification request based on identity verification input information of a business platform, the identity verification input information indicating an identity verification parameter for identity verification and an identity verification platform that executes the identity verification. The agent client sends the identity verification request to the identity verification platform. The identity verification platform performs identity verification on the identity verification parameter to obtain a result of the identity verification. The identity verification platform submits a transaction including a verifiable credential of a result of the identity verification to a blockchain.
    Type: Grant
    Filed: June 30, 2021
    Date of Patent: September 6, 2022
    Assignee: Alipay (Hangzhou) Information Technology Co., Ltd.
    Inventors: Yawen Wei, Peng Qiu, Yin Dong, Yang Liu, Xiaobo Zhang, Pei Xu, Zhiwei Wang
  • Publication number: 20220278174
    Abstract: Provided are a display apparatus and a manufacturing method therefor, the display apparatus comprising: a plurality of mutually independent subpixel regions; a light source (101), light emitted from the light source (101) illuminating the subpixel regions; and a light control layer (102), which is located on a light exiting side of the light source (101), the light control layer (102) comprising: color conversion structures (1021) located at the subpixel regions, the color conversion structures (1021) each comprising a nanoporous material and at least a color conversion material distributed among the nanoporous material, the color conversion material being used to convert light emitted from the light source (101) into light of a color corresponding to the subpixel region where the light is located.
    Type: Application
    Filed: March 9, 2021
    Publication date: September 1, 2022
    Inventors: Yong YU, Shi SHU, Qi YAO, Guangcai YUAN, Chuanxiang XU, Yang YUE, Haitao HUANG, Xiang LI
  • Publication number: 20220277384
    Abstract: A method for processing network data can include: displaying an item setting interface, the item setting interface being configured to set an allowable transaction condition of an item; acquiring an allowable transaction condition of a target item in response to an operation of setting a transaction condition for the target item; and sending an item issuing request to a server, the item issuing request being configured to instruct the server to issue the target item to a live-streaming room and to open a transaction authority of the target item to an audience account, and the audience account meeting the allowable transaction condition of the target item.
    Type: Application
    Filed: May 16, 2022
    Publication date: September 1, 2022
    Inventors: Qiyu LIU, Yang ZHANG, Jianpu XU, Huan LI
  • Publication number: 20220278786
    Abstract: A user equipment (UE) communicates with transmission-reception points (TRPs). When the UE generates uplink control information (UCI), it determines a higher layer index (HLI) value to target the UCI to the appropriate TRP. (Possible values of the HLI are associated with the TRPs.) For UCI on Physical Uplink Control Channel (PUCCH), the HLI value may be determined: based on an HLI value configured for a control resource set (CORESET), or for particular Physical Uplink Control Channel (PUCCH) resources; based on UCI type or spatial relation data or an index related to PUCCH resources. For UCI on a configured-grant Physical Uplink Shared Channel (PUSCH), the HLI value may be based on higher layer signals or an indicator relating to channel sounding on spatial relation data. For UCI on MsgA PUSCH in a two-step random access procedure, the HLI value may be based on PUSCH resource unit or PUSCH opportunity.
    Type: Application
    Filed: November 7, 2019
    Publication date: September 1, 2022
    Inventors: Yushu Zhang, Dawei Zhang, Haijing Hu, Wei Zeng, Yang Tang, Haitong Sun, Yuchul Kim, Hong He, Chunhai Yao, Chunxuan Ye, Weidong Yang, Oghenekome Oteri, Jie Cui, Fangli Xu, Yuqin Chen
  • Patent number: 11427884
    Abstract: A method for treating fluorine-containing rare earth mineral particles may include mixing a first batch of the fluorine-containing rare earth mineral particles with a first sulfuric acid solution in a weight ratio in the range of 2-10:1 of the sulfuric acid in the first sulfuric acid solution to the first batch of fluorine-containing rare earth mineral particles, and heating the mixture to cause a liquid-solid reaction. The solid phase and liquid phase may be separated after the reaction to obtain an acid filtrate and an acid residue. The acid residue may be leached with water to obtain an aqueous leaching liquor that comprises a rare earth sulfate and an aqueous leaching residue. A second sulfuric acid solution may be added to the acid filtrate in an amount such that the sulfuric acid concentration of the acid filtrate is 40-85 wt %.
    Type: Grant
    Filed: June 21, 2019
    Date of Patent: August 30, 2022
    Assignees: NATIONAL ENGINEERING RESEARCH CENTRE OF RUIKE RARE EARTH METALLURGY AND FUNCTION MATERIALS CO., LTD., BAOTOU RESEARCH INSTITUTE OF RARE EARTHS
    Inventors: Jianguo Cui, Zhe Wang, Ruien Hou, Dong Li, Meng Xu, Ting Gao, Xiaoli Hao, Bo Li, Yang Zhang