Patents by Inventor Xiaodong Zhang

Xiaodong 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: 20210143959
    Abstract: The present disclosure relates to an electronic apparatus, a wireless communication method and a computer-readable medium. The electronic apparatus for wireless communication according to one embodiment comprises a processing circuit. The processing circuit is configured to perform control to send or receive configuration information. The configuration information is related to configuration of a reference signal used in a discovery process of an integrated access backhaul (IAB) link node.
    Type: Application
    Filed: August 2, 2019
    Publication date: May 13, 2021
    Applicant: Sony Corporation
    Inventors: Xiaodong XU, Mengying SUN, Guanyu CHEN, Yingting YUAN, Wenbo ZHANG
  • Patent number: 11006410
    Abstract: A method and an apparatus for transmitting uplink information, the method including configuring, by a base station, a flexible subframe for a user equipment (UE), where the flexible subframe is a subframe in which the base station is configured to receive or transmit data according to a time division duplex (TDD) uplink-downlink subframe configuration of the subframe, and sending, by the base station, resource configuration indication information and subframe configuration indication information to the UE, where the resource configuration indication information indicates the flexible subframe and a subframe direction to which the flexible subframe currently needs to be applied, where the subframe direction is a direction of transmission with respect to the base station, and where the subframe configuration indication information instructs the UE to transmit uplink information according to the subframe configuration indication information.
    Type: Grant
    Filed: June 19, 2019
    Date of Patent: May 11, 2021
    Assignee: HUAWEI TECHNOLOGIES CO., LTD.
    Inventors: Wei Quan, Xiaodong Yang, Zhenxing Hu, Jian Zhang, Pengyu Ji
  • Patent number: 11006341
    Abstract: An electronic device in a wireless communication system and a wireless communication method, including plural cells including current cells and at least one neighbouring cell. The electronic device includes: a transceiver; a first trigger circuit configured to enable the transceiver to conduct a first measurement report, to assist in starting a relay process for enabling the electronic device to communicate with a current cell via a relay user equipment; a second trigger circuit configured to enable the transceiver to conduct a second measurement report, to assist in starting a handover process for enabling the electronic device to be switched from the current cdl to the neighbouring cell; and one or more processing circuits configured to control the first and second trigger circuits, to enable the transceiver to conduct the first measurement report before conducting the second measurement report.
    Type: Grant
    Filed: May 5, 2020
    Date of Patent: May 11, 2021
    Assignee: SONY CORPORATION
    Inventors: Xiaodong Xu, Yi Zhang, Yunqiu Xiao, Ce Wang, Xi Ke, Bingshan Hu
  • Patent number: 11006352
    Abstract: Embodiments provide a method, an apparatus, and a system for collecting information about a WLAN AP. The method includes: a user equipment receives WLAN AP request information from a base station in a Minimization of Drive Tests measurement configuration process, collects WLAN AP information according to the WLAN AP request information, and sends the WLAN AP information to the base station, wherein the WLAN AP request information is used to request the UE to report WLAN AP information.
    Type: Grant
    Filed: July 12, 2019
    Date of Patent: May 11, 2021
    Assignee: Huawei Technologies Co., Ltd.
    Inventors: Yingzhe Li, Hongzhuo Zhang, Xiaodong Yang
  • Patent number: 11001586
    Abstract: The present disclosure is concerned with benzo annulene compounds that are capable of inhibiting a Mer tyrosine kinase and/or a Tyro3 tyrosine kinase and methods of treating a bacterial infection, a viral infection, and/or a disorder of uncontrolled cellular proliferation such as, for example, a cancer, using these compounds. This abstract is intended as a scanning tool for purposes of searching in the particular art and is not intended to be limiting of the present invention.
    Type: Grant
    Filed: November 17, 2017
    Date of Patent: May 11, 2021
    Assignee: The University of North Carolina at Chapel Hill
    Inventors: Xiaodong Wang, Hongchao Zheng, Jichen Zhao, Weihe Zhang, Stephen V. Frye
  • Publication number: 20210133636
    Abstract: Building machine learning models by receiving, a plurality of training process scores associated with the model parameter lists, determining, a best model parameter list according to the training process scores, determining a descendant model parameter list according to the best model parameter list, wherein the descendant parameter list comprises a portion of the best model parameter list, distributing the descendant model parameter list, conducting a model training process according to the descendant model parameter list, determining a training process score according to the descendant model parameter list, and sending the training process score for the descendant model parameter list.
    Type: Application
    Filed: November 6, 2019
    Publication date: May 6, 2021
    Inventors: Li Zhang, Wei Zhang, Xiaodong Cui
  • Publication number: 20210136857
    Abstract: A method for dynamically adjusting a Bluetooth connection interval applied to an ECG measuring instrument includes: S1. initializing a Bluetooth module in a slave machine of the ECG measuring instrument, which enters an executable working status after self-inspection; S2. setting a Bluetooth system connection status based on a system status marking event sent from the slave machine to a master machine; S3. according to the connection status determined in step S2, the master machine and the slave machine entering a low-speed connection status after they complete data transmission in a high-speed connection status; S4. implementing interrupt processing between the master machine and the slave machine if no data transmission occurs between the master machine and the slave machine over 2 ms; and S5. going back to step S2 if the connection needs to be restored.
    Type: Application
    Filed: June 10, 2019
    Publication date: May 6, 2021
    Inventors: Chunfeng ZHANG, Xiaodong WANG, Jisong HU, Haofang YANG
  • Patent number: 10990232
    Abstract: A touch panel and a manufacturing method thereof, and a touch display device are provided. The touch panel includes a first substrate and a second substrate disposed opposite to each other, and the first substrate and the second substrate have an interval therebetween. The first substrate includes a first base substrate and a force touch electrode layer disposed on the first base substrate, the force touch electrode layer includes a plurality of independent force touch electrodes. The second substrate includes a second base substrate and a capacitance reference layer disposed on the second base substrate.
    Type: Grant
    Filed: September 22, 2017
    Date of Patent: April 27, 2021
    Assignees: BOE Technology Group Co., Ltd., Hefei Xinsheng Optoelectronics Technology Co., Ltd.
    Inventors: Shifeng Xu, Ming Hu, Ming Zhang, Jian Tian, Guiyu Zhang, Jing Wang, Min He, Xiaodong Xie, Xinbin Tian, Yu Zhu, Qitao Zheng, Chunjian Liu, Zouming Xu
  • Patent number: 10991106
    Abstract: Methods, systems, and apparatus, including computer programs encoded on computer storage media, for on-shelf merchandise detection are provided. One of the methods includes: obtaining a plurality of depth images associated with a shelf from a first camera; obtaining a plurality of images from one or more second cameras associated with each of a plurality of tiers of the shelf; detecting motions of a user's hand comprising reaching into and moving away from the shelf; determining one of the tiers of the shelf associated with the detected motions, a first point of time associated with reaching into the shelf, and a second point of time associated with moving away from the shelf; identifying a first image captured before the first point in time and a second image captured after the second point in time; and comparing the first image and the second image to determine one or more changes to merchandise.
    Type: Grant
    Filed: May 15, 2020
    Date of Patent: April 27, 2021
    Assignee: ADVANCED NEW TECHNOLOGIES CO., LTD.
    Inventors: Xiaobo Zhang, Zhangjun Hou, Xudong Yang, Xiaodong Zeng
  • Patent number: 10990813
    Abstract: Methods, apparatuses, and devices, including computer programs encoded on computer storage media, for recognizing an unauthorized behavior are provided. One of the methods includes: obtaining, through machine vision, body movement pattern data of a user; obtaining feature data of an object; comparing the body movement pattern data with a preset body movement pattern; and determining that the user's behavior is unauthorized in response to the body movement pattern data matching the preset body movement pattern and that: a distance between the user's body and the object is within a distance threshold over a preset length of time, the attribute category of the object is a preset category, and the external surface image does not match a default external surface image of the object. The feature data may include: position data of the object based on a radio frequency identification tag on the object, attribute category data of the object, and external surface image of the object.
    Type: Grant
    Filed: July 30, 2020
    Date of Patent: April 27, 2021
    Assignee: ADVANCED NEW TECHNOLOGIES CO., LTD.
    Inventors: Wujie He, Xiaodong Zeng, Xiaobo Zhang
  • Publication number: 20210113685
    Abstract: Provided are polypeptides having the effects of inhibiting hepatitis B virus x protein (HBx) and polynucleotides encoding the peptides. Also provided are peptidomimetics, functional fragments and functional variants thereof, as well as the encoding genes thereof. The polypeptides and peptidomimetics can be used for the treatment and prevention of liver diseases resulted from hepatitis B virus infection, including hepatitis, cirrhosis and liver cancer.
    Type: Application
    Filed: March 15, 2012
    Publication date: April 22, 2021
    Applicant: TIANJIN TOPTECH BIO-SCIENCE & TECHNOLOGY CO., LTD.
    Inventors: Xiaodong Zhang, Lihong Ye
  • Publication number: 20210103097
    Abstract: The present invention relates to a low-profile splice protection system for protecting multi-fibre fusion splice sites. The splice protection system comprises coating material to package the splice site and may comprise a protective housing.
    Type: Application
    Filed: October 1, 2020
    Publication date: April 8, 2021
    Applicant: COMMSCOPE TELECOMMUNICATIONS (SHANGHAI) CO. LTD.
    Inventors: Liming WANG, Xiaodong ZHANG
  • Publication number: 20210056685
    Abstract: An apparatus for monitoring comprehensive growth condition of potted lettuce consists of a polarized hyperspectral imaging system and a 3D laser scanning system. The polarized hyperspectral imaging system includes a control system, a dual-coordinate sample holder, an image acquisition system, and a light source system, and the polarized hyperspectral imaging system detects water and fertilizer stress in lettuce by polarized hyperspectral multi-dimensional reflection imaging of characteristics on a canopy/leaf scale. The 3D laser scanning system detects morphological characteristics such as the biomass, stem diameter, plant height, and leaf area of lettuce.
    Type: Application
    Filed: December 19, 2017
    Publication date: February 25, 2021
    Applicant: JIANGSU UNIVERSITY
    Inventors: Xiaodong ZHANG, Xuewei ZHANG, Hanping MAO, Baijing QIU, Hongtao ZHANG, Zhiyu ZUO, Hongyan GAO, Jiheng NI, Yixue ZHANG, Fang ZHANG
  • Patent number: 10922811
    Abstract: A system includes a computer programmed to detect a first and a second object in received image data, determine a mesh of cells on each of the first and second object surface, upon identifying a cell of the mesh on the first object mismatched to a corresponding cell on the second object to refine the mismatched cell to a plurality of cells, wherein identifying the mismatch is based on a at least one of a mismatch in a color, texture, shape, and dimensions, stop refining the cell upon determining that a refinement of the refined cell of the first object results in a refined cell that is matched to a corresponding refined cell of the second object, and output location data of mismatched cells of the first and second objects. A mismatched cell has at least one of a color mismatch, texture mismatch, and shape mismatch.
    Type: Grant
    Filed: May 6, 2019
    Date of Patent: February 16, 2021
    Assignee: FORD GLOBAL TECHNOLOGIES, LLC
    Inventors: Babak Shahmehri, Xiaodong Zhang, Carlene Bills, Farhan Javed
  • Patent number: 10916197
    Abstract: The present application discloses a pixel compensation circuit and a display panel. By adopting a double-gate structure transistor as a driving transistor, a top gate and a bottom gate can respectively regulate channels to realize a dynamic adjustment of a threshold voltage of the driving transistor. Detection of the threshold voltage by a diode-connect mode can be realized by controlling the driving transistor. Real-time compensation of the threshold voltage can be realized, and compensation of a positive drift and a negative drift of the threshold voltage can also be realized, which effectively improves uniformity of image display under a same grayscale.
    Type: Grant
    Filed: February 14, 2020
    Date of Patent: February 9, 2021
    Assignee: Shenzhen China Star Optoelectronics Semiconductor Display Technology Co., Ltd.
    Inventor: Xiaodong Zhang
  • Patent number: 10845540
    Abstract: The present invention relates to a low-profile splice protection system for protecting multi-fibre fusion splice sites. The splice protection system comprises coating material to package the splice site and may comprise a protective housing.
    Type: Grant
    Filed: December 3, 2015
    Date of Patent: November 24, 2020
    Assignee: CommScope Telecommunications (Shanghai) Co. Ltd.
    Inventors: Liming Wang, Xiaodong Zhang
  • Publication number: 20200357105
    Abstract: A system includes a computer programmed to detect a first and a second object in received image data, determine a mesh of cells on each of the first and second object surface, upon identifying a cell of the mesh on the first object mismatched to a corresponding cell on the second object to refine the mismatched cell to a plurality of cells, wherein identifying the mismatch is based on a at least one of a mismatch in a color, texture, shape, and dimensions, stop refining the cell upon determining that a refinement of the refined cell of the first object results in a refined cell that is matched to a corresponding refined cell of the second object, and output location data of mismatched cells of the first and second objects. A mismatched cell has at least one of a color mismatch, texture mismatch, and shape mismatch.
    Type: Application
    Filed: May 6, 2019
    Publication date: November 12, 2020
    Applicant: Ford Global Technologies, LLC
    Inventors: Babak Shahmehri, Xiaodong Zhang, Carlene Bills, Farhan Javed
  • Patent number: 10826555
    Abstract: A multi-band multi-path receiving and transmitting device and method, and a base station system are provided. The multi-band multi-path receiving and transmitting device includes a broadband antenna, at least two multi-frequency couplers, a multi-band transceiver, and a signal processing module. The multi-band transceiver is adopted to decrease the number of the transceivers, thereby reducing the material cost and the mounting cost of the base station system.
    Type: Grant
    Filed: May 20, 2016
    Date of Patent: November 3, 2020
    Assignee: Huawei Technologies Co., Ltd.
    Inventors: Wangjun Wu, Yulin Li, Fengqing Yan, Xiaodong Zhang, Xiwen Zhang
  • Patent number: 10818011
    Abstract: The present application relates to the technical field of image recognition, and provides a carpal segmentation and recognition method, including: performing threshold segmentation on a carpal region of interest on a child orthotopic wrist X-ray image based on an adaptive threshold segmentation manner of variable threshold segmentation windows, and extracting edge information of the carpal region of interest based on an edge detection manner; combining a binarized image obtained by performing the threshold segmentation with the extracted edge information to obtain an initial segmentation image; performing carpal recognition on the initial segmentation image by using a carpal anatomy priori model to obtain an initial recognition image including information of each carpal bone; and performing boundary optimization on the initial recognition image, and outputting a carpal recognition image obtained after the boundary optimization is performed.
    Type: Grant
    Filed: December 29, 2018
    Date of Patent: October 27, 2020
    Assignee: SHENZHEN INSTITUTES OF ADVANCED TECHNOLOGY CHINESE ACADEMY OF SCIENCES
    Inventors: Qingmao Hu, Liyilei Su, Xiaodong Zhang, Xianjun Fu
  • Publication number: 20200325005
    Abstract: A suspension rail type greenhouse comprehensive information automatic cruise monitoring device, includes a sliding rail a sliding platform, and a lifting and lowering mechanism suspended on a greenhouse truss; a multi-sensor system which includes a binocular vision multifunctional camera, a laser ranging sensor, an infrared temperature measuring sensor, an illumination intensity sensor, and a temperature and humidity sensor, and an electronically controlled rotary pan-tilt mounted below the lifting and lowering mechanism of the sliding platform; a detection azimuth overlooks plant canopies; and a multi-sensor system configured to perform stationary point detection on the plant canopies one by one along planting lines of plants under the driving of the sliding platform.
    Type: Application
    Filed: November 16, 2018
    Publication date: October 15, 2020
    Inventors: Xiaodong ZHANG, Hanping MAO, Hongyan GAO, Zhiyu ZUO, Yixue ZHANG