Patents by Inventor Xiaodong Xu

Xiaodong 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).

  • Patent number: 11711765
    Abstract: A method and an apparatus for transmitting indication signaling, a method and an apparatus for receiving indication signaling, a network side device and user equipment are provided. The method includes: transmitting indication signaling on a target physical resource or a target downlink control channel, wherein the indication signaling includes monitoring information for at least one UE, and the monitoring information includes at least one of: first indication information, used to indicate an activity state for at least one subsequent discontinuous reception (DRX) cycle; second indication information, used to indicate a DRX parameter configuration for the at least one subsequent DRX cycle; third indication information, used to indicate monitoring information of a downlink control channel to be monitored; fourth indication information, used to indicate a monitoring state in at least one subsequent paging occasion.
    Type: Grant
    Filed: July 16, 2019
    Date of Patent: July 25, 2023
    Assignees: China Mobile Communication Co., Ltd Research Institute, China Mobile Communications Group Co., Ltd.
    Inventors: Lijie Hu, Tuo Yang, Xueying Hou, Liang Xia, Xiaodong Xu, Qixing Wang
  • Publication number: 20230217259
    Abstract: The present disclosure relates to an electronic apparatus, a wireless communication method and a computer-readable medium. According to one embodiment, an electronic apparatus for wireless communication comprises: a processing circuit configured to: determine whether a first user equipment satisfies a condition for performing direct link communication with a second user equipment by using an unlicensed frequency band resource; and if the condition is satisfied, control the first user equipment to perform direct link communication with the second user equipment by using the unlicensed frequency band resource.
    Type: Application
    Filed: March 13, 2023
    Publication date: July 6, 2023
    Applicant: Sony Group Corporation
    Inventors: Xiaodong XU, Mengying SUN, Guanyu CHEN, Wenbo ZHANG
  • Publication number: 20230210798
    Abstract: Amino acid formulations useful for treating diarrhea in a subject in need thereof are described herein. Such amino acid formulations and methods comprising administering same to a subject are useful for treating diarrhea, particularly diarrhea caused by or associated with bacterial infections wherein secretagogue-stimulated anion secretion from the intestinal crypt contributes to at least one symptom of diarrhea in the subject. Use of these amino acid formulations for the treatment of diarrhea in general or diarrhea associated with secretagogue-stimulated anion secretion from the intestinal crypt are encompassed herein, as are their use in the preparation of a medicament for the treatment of diarrhea in general or diarrhea associated with secretagogue-stimulated anion secretion from the intestinal crypt.
    Type: Application
    Filed: June 2, 2021
    Publication date: July 6, 2023
    Inventors: Sadasivan VIDYASAGAR, Astrid GROSCHE, Xiaodong XU, Shanshan LIN, Stephen GATTO, Robert KENEFICK, Samuel CHEUVRONT
  • Publication number: 20230201151
    Abstract: Formulations comprising combinations of free amino acids useful for treating ARDS, asthma, or allergic rhinitis are described herein. Use of such amino acid formulations for treating ARDS, asthma, or allergic rhinitis in a subject in need thereof; in methods for treating ARDS, asthma, or allergic rhinitis in a subject in need thereof; and/or in the preparation of a medicament for the treatment of ARDS, asthma, or allergic rhinitis are encompassed herein.
    Type: Application
    Filed: May 28, 2021
    Publication date: June 29, 2023
    Inventors: Sadasivan VIDYASAGAR, Astrid GROSCHE, Xiaodong XU, Damiano ANGOLI, Stephen J. GATTO
  • Patent number: 11683137
    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: Grant
    Filed: August 2, 2019
    Date of Patent: June 20, 2023
    Assignee: SONY CORPORATION
    Inventors: Xiaodong Xu, Mengying Sun, Guanyu Chen, Yingting Yuan, Wenbo Zhang
  • Publication number: 20230180068
    Abstract: An electronic apparatus includes a processing circuit configured to: determine a topological position of an IAB node in an IAB network at a subsequent moment, the topological position including a parent node and a donor node of the IAB node; sending a handover request to a donor node of the IAB node of the subsequent moment, so as to request that a handover of the IAB node to the parent node and the donor node of the subsequent moment is performed at the subsequent moment; and sending a handover notification to a donor node of the IAB node of a current moment, the notification comprising the topological position of the IAB node of the subsequent moment, such that the IAB node is connected, on a control plane, to both the donor node of the current moment and the donor node of the subsequent moment.
    Type: Application
    Filed: April 30, 2021
    Publication date: June 8, 2023
    Applicant: Sony Group Corporation
    Inventors: Xiaodong XU, Shumeng ZHANG, Yingting YUAN, Rui LIU, Guanyu CHEN, Zhihan HUANG, Jinghang LIU, Tao CUI
  • Publication number: 20230149335
    Abstract: Formulations comprising particular free amino acids useful for promoting hydration and/or intestinal barrier function in a subject in need thereof are described herein. Such formulations and methods using same are useful for promoting hydration and/or intestinal barrier function in a subject in need thereof. Such subjects may be healthy, but in need of a formulation that promotes rapid hydration (e.g., within 15-90 minutes post-administration) or promotes intestinal barrier function; or such subjects may be afflicted by a disorder or disease associated with dehydration or impaired intestinal barrier function, respectively.
    Type: Application
    Filed: December 30, 2022
    Publication date: May 18, 2023
    Inventors: Sadasivan VIDYASAGAR, Astrid GROSCHE, Xiaodong XU, Shanshan LIN, Samuel CHEUVRONT, Robert KENEFICK, Stephen GATTO
  • Patent number: 11638161
    Abstract: The present disclosure relates to an electronic apparatus, a wireless communication method and a computer-readable medium. According to one embodiment, an electronic apparatus for wireless communication comprises: a processing circuit configured to: determine whether a first user equipment satisfies a condition for performing direct link communication with a second user equipment by using an unlicensed frequency band resource; and if the condition is satisfied, control the first user equipment to perform direct link communication with the second user equipment by using the unlicensed frequency band resource.
    Type: Grant
    Filed: April 8, 2022
    Date of Patent: April 25, 2023
    Assignee: SONY GROUP CORPORATION
    Inventors: Xiaodong Xu, Mengying Sun, Guanyu Chen, Wenbo Zhang
  • Publication number: 20230070068
    Abstract: Provided is an information transmission method and apparatus, a network device, a terminal, and a storage medium.
    Type: Application
    Filed: February 7, 2021
    Publication date: March 9, 2023
    Inventors: Lijie HU, Xiaodong XU, Tuo YANG, Fei WANG, Qixing WANG, Nan LI
  • Publication number: 20230072951
    Abstract: Provided are a cell reselection method and a device. The method includes: receiving, from a network device, a frequency priority and one of following: a frequency priority reason corresponding to the frequency priority, or information on whether to apply the frequency priority, or information on a condition to apply the frequency priority, or index information of the frequency priority.
    Type: Application
    Filed: January 19, 2021
    Publication date: March 9, 2023
    Inventors: Xiaoran ZHANG, Nan HU, Xiaodong XU, Liang LIU
  • Publication number: 20230046720
    Abstract: The present disclosure provides a clothing care machine, including a machine base, a support column and an upper part. A bottom of the support column is connected to the machine base, and the upper part is connected to a top of the support column. The machine base is provided with at least one of a steam outlet and a hot air outlet. When in use, the clothes are hung on the upper part, and the automatic care of the clothes is realized through the steam output by the steam outlet of the machine base or the hot air output by the hot air outlet. During the process, the user does not need to operate the whole process. Time and effort can be saved.
    Type: Application
    Filed: June 15, 2022
    Publication date: February 16, 2023
    Inventors: Zhenxing ZHENG, Ronghuang CHEN, Ruifeng CAI, Xiaodong XU
  • Publication number: 20230050171
    Abstract: The present disclosure provides a clothing care machine, including a machine base, a support column, a cloth cover and a top seat. The support column is connected to the machine base at a bottom, and the top seat is connected to a top of the support column. The cloth cover is provided between the machine base and the top seat to form a cavity, and the machine base is provided with a steam outlet and/or a hot air outlet. When in use, the clothes are put into the cavity, and the automatic care of the clothes is realized through the steam output by the steam outlet or the hot air output by the hot air outlet of the machine base. During the process, the user does not need to operate the whole process, saving time and effort.
    Type: Application
    Filed: June 15, 2022
    Publication date: February 16, 2023
    Inventors: Zhenxing Zheng, Ronghuang Chen, Ruifeng Cai, Xiaodong Xu
  • Publication number: 20230026031
    Abstract: The present invention relates to an electronic device in a wireless communication system, and a wireless communication method. The electronic device in a wireless communication system of the present invention comprises: a processing circuit configured to generate resource indication information for indicating resources carrying discovery information; and a transceiver circuit configured to send the resource indication information. The electronic device and the wireless communication method of the present invention can implement a discovery process of a bandwidth-limited remote device, shorten discovery time, and save energy of the remote device and a relay device.
    Type: Application
    Filed: February 1, 2022
    Publication date: January 26, 2023
    Applicant: Sony Group Corporation
    Inventors: Xiaodong Xu, Shiqing Zhang, Mengying Sun, Wenbo Zhang
  • Patent number: 11564135
    Abstract: A method of sending cell information, a cell camping method, a network device and a terminal are provided. The method of sending cell information includes: sending system information of a first cell to a terminal. The cell camping method includes: receiving system information of a first cell sent by the first cell, where the system information includes at least two camping thresholds of the first cell, or one camping threshold and at least two threshold offsets of the first cell; the at least two camping thresholds respectively correspond to terminals with different uplink resource access capabilities, and the at least two threshold offsets respectively correspond to terminals with different uplink resource access capabilities.
    Type: Grant
    Filed: September 21, 2018
    Date of Patent: January 24, 2023
    Assignees: China Mobile Communication Co., Ltd Research Institute, China Mobile Communications Group Co., Ltd.
    Inventors: Nan Hu, Xiaodong Xu, Guangyi Liu, Yuhong Huang
  • Publication number: 20220386265
    Abstract: This application provides a positioning method and apparatus. The method includes: obtaining, by a positioning apparatus, information about a transmission environment of each channel in a plurality of channels for a terminal device; determining, by the positioning apparatus, a target channel from the plurality of channels based on the information about the transmission environment of each channel; and locating, by the positioning apparatus, the terminal device based on positioning measurement information of the target channel. The positioning method and apparatus provided in this application helps improve positioning accuracy.
    Type: Application
    Filed: June 13, 2022
    Publication date: December 1, 2022
    Inventors: Yi WANG, Bin HU, Xiaodong XU
  • Publication number: 20220349934
    Abstract: The present invention provides a detection method for sensitive parts of ionization damage in a bipolar transistor, which includes the following steps: selecting an irradiation source, and carrying out irradiation test on the bipolar transistor to be tested; installing the irradiated bipolar transistor on a test bench of a deep level transient spectroscopy system, and setting test parameters; selecting at least two different bias voltages, and testing the bipolar transistor to obtain a deep level transient spectrum; determining whether a defect is an ionization defect according to a peak position of the defect signal in the deep level transient spectrum; determining the defect type as oxidation trapped charges or an interface state according to the level of the defect signal in the deep level transient spectrum; and determining the sensitive area of ionization damage in the bipolar transistor according to the determination result of the defect signal type.
    Type: Application
    Filed: July 27, 2021
    Publication date: November 3, 2022
    Applicant: Harbin Institute of Technology
    Inventors: Xingji Li, Jianqun Yang, Gang Lv, Yadong Wei, Xiaodong Xu, Tao Ying, Xiuhai Cui
  • Publication number: 20220349843
    Abstract: The present invention provides a detection method for radiation-induced defects of an oxide layer in electronic devices. The detection method includes the following steps: selecting a semiconductor material to be prepared into a substrate; preparing a back electrode on an upper surface of the substrate; growing an oxide layer on the back electrode; etching one side of the oxide layer, and exposing an etched part out of the back electrode; preparing a front electrode on an upper surface of the oxide layer; forming a plurality of grooves in the front electrode, and distributing the plurality of grooves in a grid shape to prepare a test sample; and performing a radiation test on the test sample, and detecting radiation-induced defects. By using the detection method provided by the present invention, rapid identification and detection of electrons and holes are achieved.
    Type: Application
    Filed: July 27, 2021
    Publication date: November 3, 2022
    Applicant: Harbin Institute of Technology
    Inventors: Xingji Li, Jianqun Yang, Xiaodong Xu, Gang Lv, Xiuhai Cui, Tao Ying, Yadong Wei
  • Patent number: 11427556
    Abstract: The present technology is directed to compounds, compositions, and methods related to inhibition of ASK1. In particular, the present compounds (e.g., compounds of Formula I as defined herein) and compositions may be used to treat ASK1-mediated disorders and conditions, including, e.g., fibrotic diseases and acute and chronic liver diseases, among others.
    Type: Grant
    Filed: November 9, 2018
    Date of Patent: August 30, 2022
    Assignee: Hepagene Therapeutics (HK) Limited
    Inventor: Xiaodong Xu
  • Patent number: 11422209
    Abstract: Disclosed herein are devices, systems, and methods that provide improved tunneling magnetoresistance (TMR) through the use of innovative device structures and heterostructure layers therein. Particularly, two or more magnetic layers form a heterostructure core of the switching device, with control of current passing through the heterostructure determined by an applied magnetic field that modifies the magnetization of the heterostructure from a ground magnetic state that is layered antiferromagnetic.
    Type: Grant
    Filed: October 15, 2018
    Date of Patent: August 23, 2022
    Assignee: University of Washington
    Inventors: Xiaodong Xu, Tiancheng Song, Xinghan Cai
  • Patent number: 11424893
    Abstract: Disclosed are an Ack/NACK reporting method and apparatus, a device and a storage medium. The method comprises: a UE determining, according to signaling sent by a base station, a time-domain position for reporting ACK/NACK corresponding to PDSCH transmission; and the UE reporting, at the time-domain position for reporting ACK/NACK, M pieces of ACKs/NACK which satisfy a definition condition and corresponding to the PDSCH transmissions, where M is an integer greater than 0.
    Type: Grant
    Filed: September 5, 2018
    Date of Patent: August 23, 2022
    Assignees: CHINA MOBILE COMMUNICATION CO., LTD RESEARCH INST., CHINA MOBILE COMMUNICATIONS GROUP CO., LTD.
    Inventors: Liang Xia, Xiaodong Xu, Yuhong Huang, Guangyi Liu