Patents by Inventor Xiang Chen

Xiang Chen 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: 11983807
    Abstract: The present disclosure provides method and apparatus for automatically generating motions of an avatar. A message in a session between a user and an electronic conversational agent may be obtained, the avatar being a visual representation of the electronic conversational agent. At least one facial animation and/or body animation may be determined based on at least one part of the message. At least one motion of the avatar may be generated based at least on the facial animation and/or the body animation.
    Type: Grant
    Filed: July 10, 2018
    Date of Patent: May 14, 2024
    Assignee: Microsoft Technology Licensing, LLC
    Inventors: Yueyang Chen, Xiang Xu, Ruihua Song, Shuo Wang, Hui Zhang, Di Li, Chengcheng Liu, Xiaoyu Qi
  • Patent number: 11985530
    Abstract: The present application relates to devices and components including apparatus, systems, and methods for performing body proximity sensing operations based on uplink or measurement gaps.
    Type: Grant
    Filed: May 4, 2021
    Date of Patent: May 14, 2024
    Assignee: Apple Inc.
    Inventors: Jie Cui, Qiming Li, Dawei Zhang, Hong He, Huaning Niu, Manasa Raghavan, Xiang Chen, Yang Tang
  • Patent number: 11981734
    Abstract: The present disclosure provides isolated monoclonal antibodies (e.g., humanized and human monoclonal antibodies), or antigen-binding fragments thereof, that specifically bind to human natural killer cell inhibitory receptor group 2A (NKG2A) protein with high affinity and exhibit therapeutically desirable functional properties, such as for the treatment of, for example, cancer. Immunoconjugates, bispecific molecules, and pharmaceutical compositions comprising the anti-NKG2A antibodies of the invention are also provided. Nucleic acid molecules encoding the antibodies, expression vectors, host cells, and methods of treatment of, for example, cancer using the antibodies are further provided. Combination therapy, in which an anti-NKG2A antibody in the present disclosure is co-administered with at least one additional agent such as another antibody (e.g., anti-PD-1, anti-PD-L1, and/or anti-CTLA-4 antibodies), is also provided.
    Type: Grant
    Filed: February 10, 2022
    Date of Patent: May 14, 2024
    Assignee: Bristol-Myers Squibb Company
    Inventors: Natalie Bezman, Alan J. Korman, Shrikant Deshpande, Amy D. Jhatakia, Richard Y. Huang, Guodong Chen, Ginger C. Rakestraw, Karla Ann Henning, Vangipuram S. Rangan, Christine Bee, Xiang Shao
  • Publication number: 20240153257
    Abstract: A monitoring system based on a digital converter station includes a first monitoring terminal deployed at a first-level monitoring side, a second monitoring terminal deployed at a second-level monitoring side, and a third monitoring terminal deployed at a third-level monitoring side; the monitoring terminal at each level includes a communication module, a human-machine interaction module, a device status monitoring module, a device alarm management module, a video fusion processing module, and a data transmission adjustment and control module.
    Type: Application
    Filed: January 11, 2024
    Publication date: May 9, 2024
    Applicants: STATE GRID CORPORATION OF CHINA, STATE GRID ECONOMIC AND TECHNOLOGICAL RESEARCH INSTITUTE CO., LTD, NR ELECTRIC CO., LTD., XJ GROUP CORPORATION, NARI TECHNOLOGY CO., LTD, BEIJING SGITG ACCENTURE INFORMATION TECHNOLOGY CENTER CO., LTD., HUAWEI TECHNOLOGY CO., LTD
    Inventors: Wei JIN, Qing WANG, Xianshan GUO, Jun LYU, Siyuan LIU, Xiang ZHANG, Yanguo WANG, Zhanguo ZHANG, Haifeng WANG, Chong TONG, Ming LI, Wei CHENG, Ning ZHAO, Zhou CHEN, Xiaojun HOU, Hanqing ZHAO
  • Publication number: 20240155696
    Abstract: A user equipment (UE), baseband processor or other network device (e.g., base station, next generation NodeB, etc.) can operate to configure a hand over (HO) or a primary secondary cell (PSCell) addition based on a channel state information reference signal (CSI-RS) based contention free random access (CFRA) procedure. A CSI-RS rough timing of a CSI-RS position can be determined based on a synchronization signal block (SSB) associated with a CSI-RS or a serving cell timing. A CFRA transmit timing can be determined based on the CSI-RS rough timing or a CSI-RS fine timing that is derived from a timing and frequency (T/F) tracking operation on the CSI-RS. Reference signal receive power (RSRP) measurement(s) can be made on the CSI-RS for performing the CSI-RS based CFRA procedure with transmissions according to the CSI-RS transmit timing of the CSI-RS that satisfies an RSRP threshold.
    Type: Application
    Filed: August 5, 2021
    Publication date: May 9, 2024
    Inventors: Jie Cui, Fangli Xu, Yushu Zhang, Yang Tang, Qiming Li, Manasa Raghavan, Xiang Chen, Huaning Niu, Hong He, Dawei Zhang
  • Publication number: 20240155398
    Abstract: Systems and methods for analyzing a validity of an early measurement report (EMR) measurement result are described herein. A base station may configure a threshold value for EMR result validity and receive, from a user equipment (UE), a first measurement value corresponding to a first time at or before expiration of a timer associated with idle mode or inactive mode measurements. The base station receives, from the UE, a second measurement value corresponding to a second time when a radio resource control (RRC) connection setup or resume procedure starts. The base station then determines, based on a comparison of the threshold value to a difference between the first measurement value and the second measurement value, whether the EMR result is valid.
    Type: Application
    Filed: October 20, 2023
    Publication date: May 9, 2024
    Inventors: Qiming Li, Dawei Zhang, Yang Tang, Yuexia Song, Jie Cui, Manasa Raghavan, Xiang Chen, Rolando E. Bettancourt Ortega
  • Publication number: 20240148999
    Abstract: A patient interface including a plenum chamber, a first seal-forming structure for forming a seal around the patient's mouth, and a second seal-forming structure for forming a seal around the patient's nares. The patient interface further includes at least one stopper rib disposed in the cavity of the plenum chamber spaced apart from the first seal-forming structure in a rest position. The first seal-forming structure configured to contact the at least one stopper rib in an operational position. The at least one stopper rib configured to oppose compression of the first seal-forming structure in an anterior direction. The second seal-forming structure is not configured to contact the at least one stopper rib.
    Type: Application
    Filed: March 9, 2022
    Publication date: May 9, 2024
    Inventors: Marvin Sugi HARTONO, Kyi Thu MAUNG, Lik Tze SEET, Jing CHEN, Beng Hai TAN, Han Cheng LIN, Chuan Foong LEE, Xiang Yu ONG, Shiva Kumar SHANMUGA SUNDARA, Hugh Francis Stewart THOMAS, Sebastien DEUBEL, Chee Keong ONG, Andrew James BATE, Matthew Robin WELLS, Paul Derrick WATSON, Shannon William PRIOR
  • Publication number: 20240152454
    Abstract: A cache management method, a solid state drive controller, and a solid state drive are provided. The solid state drive comprises a cache space, and the cache space comprises a dirty data block linked list. The method comprises: obtaining a write command and generating a first dirty data block used to record data information of the write command; and if the first dirty data block conflicts in address range with a second dirty data block in the dirty data block linked list, marking data in the conflicting region of the second dirty data block as invalid and inserting the first dirty data block into the dirty data block linked list.
    Type: Application
    Filed: January 16, 2024
    Publication date: May 9, 2024
    Applicant: Shenzhen Dapu Microelectronics Co., Ltd.
    Inventors: Liang BAI, Yuanpeng MA, Xiang CHEN, Yafei Yang
  • Publication number: 20240152605
    Abstract: In some embodiments, techniques for identifying email events generated by bot activity are provided. For example, a process may involve applying bot detection patterns to identify bot activity among email response events.
    Type: Application
    Filed: November 9, 2022
    Publication date: May 9, 2024
    Inventors: Xiang Chen, Yifu Zheng, Viswanathan Swaminathan, Sreekanth Reddy, Saayan Mitra, Ritwik Sinha, Niranjan Kumbi, Alan Lai
  • Publication number: 20240155092
    Abstract: Disclosed are an interactive information processing method, an electronic device and a storage medium. The method includes establishing a correspondence between a multimedia data stream and a display text generated based on the multimedia data stream; presenting the multimedia data stream and the display text based on the correspondence; and in response to detecting a triggering operation triggering a display content in the display text, adjusting, based on a timestamp corresponding to the display content and the correspondence, the multimedia data stream to navigate to a playback position corresponding to the display content; the display content comprises a text corresponding to speech in the multimedia data stream; and the display text and the multimedia data stream are displayed on different display areas of a page respectively, and a display area occupied by the display text is not superimposed on a display area occupied by the multimedia data stream.
    Type: Application
    Filed: January 17, 2024
    Publication date: May 9, 2024
    Inventors: Jingsheng YANG, Kojung CHEN, Jinghui LIU, Mengyuan XIONG, Xiang ZHENG, Cheng QIAN, Xiao HAN, Li ZHAO
  • Publication number: 20240141361
    Abstract: Provided are a gene circuit, an RNA delivery system and the use thereof. Specifically, the gene circuit comprises at least an RNA fragment capable of inhibiting gene expression and/or a targeting tag having a targeting function. The gene circuit can be delivered to a host, enriched in organ tissues of the host and self-assembled to form a complex structure, and inhibits gene expression by means of the RNA fragment, thereby treating diseases. The delivery system comprises the gene circuit and a delivery carrier capable of delivering the gene circuit to organ tissues of a host for enrichment. The provided gene circuit has a targeting function and a treatment function, can quickly and accurately reach target organs and target tissues to exert a treatment effect, and is highly efficient with good results. The safety and reliability of the provided RNA delivery system are fully verified, and the RNA delivery system has good druggability, high universality, and great economic benefits and application prospects.
    Type: Application
    Filed: September 28, 2023
    Publication date: May 2, 2024
    Inventors: Chenyu Zhang, Xi Chen, Zheng Fu, Jing Li, Xiang Zhang, Xinyan Zhou, Li Zhang, Mengchao Yu, Hongyuan Guo
  • Publication number: 20240144307
    Abstract: One aspect of systems and methods for segment size estimation includes identifying a segment of users for a first time period based on time series data, wherein the time series data includes a series of interactions between users and a content channel and wherein the segment includes a portion of the users interacting with the content channel during the first time period; computing a segment return value for a second time period based on the time series data by computing a first subset and a second subset of the segment, wherein the first subset includes users that interact with the content channel greater than a threshold number of times during a range of the time series data and the second subset comprises a complement of the first subset with respect to the segment; and providing customized content to a user in the segment based on the segment return value.
    Type: Application
    Filed: October 18, 2022
    Publication date: May 2, 2024
    Inventors: Tung Mai, Ritwik Sinha, Trevor Hyrum Paulsen, Xiang Chen, William Brandon George, Nate Purser, Zhao Song
  • Publication number: 20240146424
    Abstract: Systems, methods, and apparatuses disclosed herein can generate and report a cross link interference (CLI) report. These systems, methods, and apparatuses can receive a CLI report configuration that outlines requirements for the CLI report, where the CLI report configuration is received on Layer 1 signaling, for example, Downlink Control Information (DCI) on a Physical Downlink Control Channel (PDCCH) or Layer 2 signaling, for example, downlink (DL) Media Access Control-Control Element (MAC-CE) on Physical Downlink Shared Channel (PDSCH). The CLI report configuration can identify the one or more CLI measurement resources to be measured and reported; one or more CLI measurements to be performed on the one or more CLI measurement resources; one or more CLI measurement occasions to measure the one or more CLI measurement resources; and one or more resources, to be used to report the CLI report. These systems, methods, and apparatuses can generate the CLI report as outlined in the CLI report configuration.
    Type: Application
    Filed: July 25, 2023
    Publication date: May 2, 2024
    Applicant: Apple Inc.
    Inventors: Seyed Ali Akbar FAKOORIAN, Wei ZENG, Hong HE, Xiang CHEN, Ankit BHAMRI, Chunhai YAO, Oghenekome OTERI
  • Publication number: 20240143188
    Abstract: A data processing method, a device, and a readable storage medium are disclosed. The data processing method includes: receiving target data sent by a host and writing the target data into a memory; determining, when the target data occupies n memory nodes in the memory, the n memory nodes as n data nodes; computing check data of the target data by using an EC algorithm engine, storing the check data by using m memory nodes, determining the m memory nodes as m check nodes, wherein values of n and m are preset in EC attributes of a current solid state disk; determining a currently available data block group and querying an arrangement sequence of n user data blocks and m check data blocks in the data block group; and arranging the n data nodes and the m check nodes into a linked list according to the arrangement sequence.
    Type: Application
    Filed: January 9, 2024
    Publication date: May 2, 2024
    Applicant: DapuStor Corporation
    Inventors: Xiaodong TANG, Xiang CHEN
  • Publication number: 20240141344
    Abstract: Provided are an RNA plasmid delivery system and an application thereof. The RNA plasmid delivery system comprises a plasmid carrying an RNA fragment required to be delivered; the plasmid can be enriched in an organ tissue of a host, and spontaneously forms an exosome containing the RNA fragment in the organ tissue of the host, and therefore can enter and be combined with a target tissue to deliver the RNA fragment into the target tissue. The RNA delivery system is safe, reliable, good in druggability, and strong in universality.
    Type: Application
    Filed: September 28, 2023
    Publication date: May 2, 2024
    Inventors: Chenyu Zhang, Xi Chen, Zheng Fu, Jing Li, Xiang Zhang, Xinyan Zhou, Li Zhang, Mengchao Yu, Hongyuan Guo
  • Publication number: 20240141380
    Abstract: Provided are a viral vector-based RNA delivery system and a use thereof. The RNA delivery system comprises a viral vector. The viral vector carries an RNA fragment needing to be delivered, and can be enriched in organ tissues of a host. In the host organ tissues, the viral vector can endogenously and spontaneously form a composite structure containing the RNA fragment. The composite structure can enter and bind to target tissues, and feed the RNA fragment into the target tissues. The viral vector has a targeting tag. The composite structure is an exosome. The viral vector RNA delivery system is safe and reliable, and has good druggability and high universality.
    Type: Application
    Filed: September 28, 2023
    Publication date: May 2, 2024
    Inventors: Chenyu Zhang, Xi Chen, Zheng Fu, Jing Li, Xiang Zhang, Xinyan Zhou, Li Zhang, Mengchao Yu, Hongyuan Guo
  • Publication number: 20240141347
    Abstract: An RNA delivery system for the treatment of Huntington's disease. The system comprises a viral vector, the viral vector carries RNA fragments capable of treating Huntington's disease, the viral vector is capable of enrichment in organ tissues of a host and endogenously and spontaneously forming a complex containing the RNA fragments capable of treating Huntington's disease in the organ tissues of the host, and the complex can deliver the RNA fragments into a target tissue to treat Huntington's disease. The safety and reliability of the RNA delivery system for the treatment of Huntington's disease have been fully verified. The system has good medicinal properties, strong versatility, and has economic benefits and application prospects.
    Type: Application
    Filed: September 28, 2023
    Publication date: May 2, 2024
    Inventors: Chenyu ZHANG, Xi CHEN, Zheng FU, Jing LI, Xiang ZHANG, Xinyan ZHOU, Li ZHANG, Mengchao YU, Hongyuan GUO
  • Patent number: 11974235
    Abstract: Activating an uplink (UL) gap at a base station may include decoding a user equipment (UE) UL gap capability report received from a UE. A radio resource control (RRC) UL gap configuration may be encoded for transmission to the UE. A power headroom report (PHR) medium access control (MAC) control element (CE) received from the UE may be decoded. The PHR MAC CE may include at least one of a P value or a power management maximum power reduction (P-MPR) value. Decoding the measurement information may include determining that the P value is equal to one or the P-MPR value is greater than zero. Based on determining that the P value is equal to one or the P-MPR value is greater than zero, the UL gap configuration may be implicitly activated.
    Type: Grant
    Filed: July 27, 2021
    Date of Patent: April 30, 2024
    Assignee: APPLE INC.
    Inventors: Huaning Niu, Dawei Zhang, Jie Cui, Laxminarayana Pillutla, Manasa Raghavan, Qiming Li, Sharad Sambhwani, Xiang Chen, Yang Tang
  • Publication number: 20240130580
    Abstract: A cleaning device includes a base, a positioning component, and a cleaning component, all mounted on the base. The positioning component includes a fixture and a side pushing member, the side pushing member located alongside the fixture. The side pushing member is used to push a workpiece into a limiting area of the fixture, where the fixture secures the workpiece in place. The cleaning component includes an exhaust member and a suction member. The exhaust member blows gas into contaminated holes, the gas is then sucked by the suction member.
    Type: Application
    Filed: December 29, 2023
    Publication date: April 25, 2024
    Inventors: WANG-BIN YI, Xiao-Long Chen, Yong Zhu, Yu-Xiang Yao, Hao Chen
  • Publication number: 20240133467
    Abstract: A waterproof click pad device includes a click pad, a frame and a waterproof unit. The frame surrounds the click pad and surrounds an axis passing through the click pad. The waterproof unit is transverse to the axis and is in sheet form. The waterproof unit includes a frame adhesive member surrounding the axis and adhered to the frame, a first non-adhesive member surrounding the axis, connected to an inner periphery of the frame adhesive member and spaced apart from and located above the frame, a second non-adhesive member surrounding the axis, connected to an inner periphery of the first non-adhesive member and spaced apart from and located above the click pad and the frame, and an plate adhesive member connected to an inner periphery of the second non-adhesive member and adhered to the click pad.
    Type: Application
    Filed: January 4, 2023
    Publication date: April 25, 2024
    Applicant: SUNREX TECHNOLOGY CORP.
    Inventors: Yu-Xiang GENG, Chun-Chieh CHEN, Ling-Cheng TSENG, Yi-Wen TSAI, Ching-Yao HUANG