Patents by Inventor Xin Wang

Xin Wang 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: 20250234213
    Abstract: A terminal according to one aspect of the present disclosure includes a transmitting section that transmits position information of the terminal, a receiving section that receives at least one of first information related to an angle of arrival of a signal in the terminal based on the position information and second information related to an angle of departure of a signal in the terminal based on the position information, and a control section that judges at least one of a receive beam of a downlink signal based on the first information and a transmit beam of an uplink signal based on the second information. According to one aspect of the present disclosure, preferable overhead reduction/channel estimation/use of resources can be implemented.
    Type: Application
    Filed: April 1, 2022
    Publication date: July 17, 2025
    Applicant: NTT DOCOMO, INC.
    Inventors: Haruhi Echigo, Hiroki Harada, Xufei Zheng, Liu Liu, Jing Wang, Xin Wang
  • Patent number: 12356900
    Abstract: The present disclosure provides a supplemental lighting method for vertical multi-layer cultivation of wrapper tobacco leaves, including the following steps: providing multi-layer vertical facilities, facilities including at least one cultivation rack having a plurality of layers; and providing supplemental lighting systems to each rack layer. For each rack layer the light intensity and light quality provided by the corresponding supplemental lighting system are set respectively according to a determined growth phase of the tobacco leaves during the cultivation process. The process includes cultivation of tobacco leaves through growth phases comprising a clumping period, a vigorous growth period, and a maturity period. During the clumping period, the light intensity provided comprises a first light intensity setting. During the vigorous growth period, the light intensity provided comprises a third light intensity setting.
    Type: Grant
    Filed: March 29, 2025
    Date of Patent: July 15, 2025
    Assignee: Tobacco Research Institute of Hubei Province
    Inventors: Jinpeng Yang, Chunlei Yang, Jun Yu, Zhilong Bie, Kaixiao Fan, Yuan Huang, Sicheng Liu, Chuanzong Li, Wenchang Huang, Gang Liu, Yong Rao, Liguang Chai, Yulei Zhao, Jiazhen Chen, Yu Song, Yiyang Zhang, Youlun Fan, Zhenxin Wu, Xin Wang
  • Publication number: 20250222122
    Abstract: PSMA targeted conjugate compounds, pharmaceutical compositions comprising these compounds, methods for treating and detecting cancers in a subject, methods for identifying cancer cells in a sample are described herein.
    Type: Application
    Filed: November 18, 2024
    Publication date: July 10, 2025
    Inventors: James P. Basilion, Xinning Wang, Natalie Walker
  • Publication number: 20250226874
    Abstract: A repeater includes: a receiver configured to receive first configuration and second configuration from a network device; wherein the first configuration is used to indicate at least first forwarding beam and first time duration, the second configuration is used to indicate at least second forwarding beam and second time duration, the first time duration and the second time duration are at least overlapping in a first time, the first forwarding beam and the second forwarding beam are for transmissions and/or receptions on an access link; and processor circuitry configured to determine that the first forwarding beam is applied in the first time on the access link at least according to the first configuration and/or the second configuration.
    Type: Application
    Filed: March 26, 2025
    Publication date: July 10, 2025
    Applicant: FUJITSU LIMITED
    Inventors: Lei ZHANG, Qinyan JIANG, Yan TIAN, Xin WANG
  • Publication number: 20250224459
    Abstract: An open-circuit fault diagnosis method includes: S1, injecting a switching sequence into a second driving mode of the power device; S2, collecting inverter data and calculating a first output voltage residual; determining whether the first output voltage residual enters a voltage threshold region, and obtaining a first fault flag; if yes, proceeding to step S3; else proceeding to step S4; S3, injecting the switching sequence into an all-driving mode of the power device, collecting inverter data and calculating a second output voltage residual; determining whether the second output voltage residual enters the voltage threshold region, and obtaining a second fault flag; S4, collecting inverter data and calculating a first inductor current pulsation value; and determining whether the first inductor current pulsation value pulsates within an inductor current pulsation region, and obtaining a third fault flag; and S5, performing open-circuit fault diagnosis on the power device based on the fault flags.
    Type: Application
    Filed: March 24, 2025
    Publication date: July 10, 2025
    Applicant: Hunan University
    Inventors: Fan XIAO, Qi GUO, Yi JIANG, Xing PENG, Liu LONG, Chunming TU, Xin WANG, Zheng LAN
  • Patent number: 12355516
    Abstract: The present disclosure provides a terminal and a base station in a communication system. The terminal includes: a receiving unit configured to receive, from a base station, first information indicating a first parameter, where the first parameter indicates a number of candidate transform domain vectors regarding a subcarrier-level precoding matrix, and a value of the first parameter is smaller than a number of subcarriers of the communication system; the receiving unit being further configured to receive, from the base station, second information indicating a second parameter, where the second parameter indicates a number of transform domain vectors used to determine the subcarrier-level precoding matrix; and a control unit configured to determine, from the number of candidate transform domain vectors indicated by the first information, the number of transform domain vectors indicated by the second information.
    Type: Grant
    Filed: December 29, 2020
    Date of Patent: July 8, 2025
    Assignee: NTT DOCOMO, INC.
    Inventors: Wenjia Liu, Xiaolin Hou, Xin Wang, Yuki Matsumura, Nadisanka Rupasinghe
  • Patent number: 12353279
    Abstract: A computer-implemented method, according to one embodiment, includes receiving, by a server from a client application, a read request for a data block. The method further includes, reading, by the server, data of the data block and checksums associated with the data block, from a data storage drive, and storing, by the server, the data of the data block and the associated checksums in a buffer. A client node is caused, by the server, to use the associated checksums to perform a validity check for the data of the data block and a transmission from the server to the client node. A computer program product, according to another embodiment, includes a computer readable storage medium having program instructions embodied therewith. The program instructions are readable and/or executable by a server to cause the server to perform the foregoing method.
    Type: Grant
    Filed: August 2, 2023
    Date of Patent: July 8, 2025
    Assignee: International Business Machines Corporation
    Inventors: Rong Zeng, Lin Feng Shen, Xin Wang, Jonathan Terner, D Scott Guthridge, John Lewars
  • Publication number: 20250213230
    Abstract: A method for performing ultrasonic scanning on a breast, and an ultrasonic imaging system. The ultrasonic scanning is at least partially performed by means of a scanning assembly, the scanning assembly comprising a frame, a scanning probe and a driving apparatus being accommodated in the frame, and the driving apparatus driving the scanning probe to move within the frame to perform the ultrasonic scanning. The method includes: performing pre-scanning of the breast, to generate a pre-scanned ultrasonic image of the breast; performing image recognition on the pre-scanned ultrasonic image, to obtain the size of a mammary gland of the breast; and on the basis of the size of the mammary gland, performing scan planning on the scanning assembly, and using the scanning assembly to perform scan imaging of the breast on the basis of the scan planning.
    Type: Application
    Filed: December 20, 2024
    Publication date: July 3, 2025
    Inventors: Chao Zhou, Xin Wang, Liye Pei
  • Publication number: 20250212041
    Abstract: An information transceiving apparatus, applicable to a network device, includes: a first transmitter configured to transmit first reporting configuration information to a terminal equipment, the first reporting configuration information comprising a first number of measurement results included in a measurement report, and/or, first relevant information of a first reference signal set to which a part of measurement results to be reported correspond, and/or, a first time interval for transmitting an aperiodic measurement report; and a first receiver configured to receive a measurement report transmitted by the terminal equipment.
    Type: Application
    Filed: March 14, 2025
    Publication date: June 26, 2025
    Applicant: FUJITSU LIMITED
    Inventors: Gang SUN, Xin WANG
  • Patent number: 12339335
    Abstract: A double pinned magnetoresistance (MR) multilayer film, a full bridge MR sensor using the double pinned MR multilayer film and a method for manufacturing the full bridge MR sensor are provided in the present invention. The double pinned MR multilayer film comprises: a buffer layer, a first antiferromagnetic layer, a first ferromagnetic layer, a first interlayer, a ferromagnetic reference layer, a spacer layer, a ferromagnetic free layer, a second interlayer, a second ferromagnetic layer, a second antiferromagnetic layer and a cover layer that are stacked in sequence. The first antiferromagnetic layer applies a first exchange bias to the first ferromagnetic layer, and the first ferromagnetic layer applies a first artificial antiferromagnetic coupling to the ferromagnetic reference layer through the first interlayer.
    Type: Grant
    Filed: October 19, 2022
    Date of Patent: June 24, 2025
    Assignee: ACEINNA Transducer Systems Co., Ltd.
    Inventors: Dalai Li, Zhengwei Huang, Xin Wang
  • Patent number: 12331365
    Abstract: An adenosine triphosphatase sarcoplasmic/endoplasmic reticulum Ca2+ transporting 2 (ATP2A2) gene-based molecular marker is provided for identifying a chicken feed efficiency trait, and an identification method and use thereof. A nucleotide sequence of the molecular marker is shown in SEQ ID NO: 1, and a base at locus 926 in the nucleotide sequence is T or G. In the present application, by identifying a genotype of the molecular marker in a chicken genome and then selecting the chicken feed efficiency trait according to the genotype, a breeding method for early selection of the poultry feed efficiency trait is established.
    Type: Grant
    Filed: May 23, 2024
    Date of Patent: June 17, 2025
    Assignee: Anhui Agricultural University
    Inventors: Sihua Jin, Yuanfei Ding, Zhaoyu Geng, Yi Fang, Xin Wang, Xiaoqing Hu, Xin Wang, Xuling Liu, Xing Liu, Yiran Luo, Lu Feng, Dehua Zha
  • Patent number: 12333239
    Abstract: A copy generation method and apparatus, an electronic device, a computer storage medium and a computer program product. The method comprises: acquiring first attribute data of a commodity (100); determining first key attribute data of the commodity on the basis of a pre-trained first copy generation model, wherein the first key attribute data represents part of the first attribute data (101); obtaining a first candidate copy set for the commodity according to the first key attribute data, wherein the first candidate copy set represents a set of at least one piece of commodity copy (102); and screening candidate copy data according to a quality determination rule, and determining a target commodity copy, wherein the candidate copy data comprises the commodity copy in the first candidate copy set (103).
    Type: Grant
    Filed: October 29, 2021
    Date of Patent: June 17, 2025
    Assignee: Beijing Wodong Tianjun Information Technology Co., Ltd.
    Inventors: Liang Xu, Xin Wang, Yang He
  • Patent number: 12335776
    Abstract: A user equipment (UE) can receive a first data stream and a second data stream; store data units of the second data stream, as stored data units, in a buffer while a retransmission operation is performed for the first data stream; determine that a threshold is satisfied with regard to the buffer, wherein the threshold is associated with a counter that is maintained based on the storing of the data units; and provide the stored data units based on determining that the threshold is satisfied.
    Type: Grant
    Filed: December 12, 2022
    Date of Patent: June 17, 2025
    Assignee: Verizon Patent and Licensing Inc.
    Inventors: Xin Wang, Hui Zhao, Lily Zhu, Andrew E. Youtz
  • Publication number: 20250192849
    Abstract: An apparatus for acquiring data, configured in a second device, wherein an AI/ML model comprises an information generation portion located in a first device and an information reconstruction portion located in the second device, includes: processor circuitry configured to acquire first data inputted into the information generation portion; and to acquire second data corresponding to the first data and outputted from the information generation portion.
    Type: Application
    Filed: January 17, 2025
    Publication date: June 12, 2025
    Applicant: FUJITSU LIMITED
    Inventors: Xin WANG, Qun ZHANG, Gang SUN, Jian ZHANG
  • Patent number: 12324781
    Abstract: A variable stiffness hand exoskeleton device based on antagonistic driving, includes a power mechanism, a support base, a spring-link composite transmission mechanism, and a distal finger sleeve connected to a power output end of the spring-link composite transmission mechanism for fingers. The power mechanism drives the fingers to perform rotational movements through the spring-link composite transmission mechanism. The distal finger sleeve is fixed to a distal joint periphery of a finger joint using a first elastic adjustment band, and provides force feedback to an end of the finger joint under driving force of a link structure. An inner surface of the support base is contoured to match a palm, and a back of the support base is provided with a rotary support seat and a motor fixing seat. A motor group of the power mechanism is mounted on the motor fixing seat.
    Type: Grant
    Filed: February 23, 2025
    Date of Patent: June 10, 2025
    Assignee: SOUTHEAST UNIVERSITY
    Inventors: Baoguo Xu, Qianqian Lu, Xin Wang, Weifeng Peng, Aiguo Song
  • Publication number: 20250183968
    Abstract: A data transmission method, a method for feedback of channel state information, an apparatus and a system, the data transmission method including: a network device transmits first information to a terminal equipment, the first information indicating the terminal equipment to generate and feedback channel state information; the network device receives channel state information of N layers transmitted by the terminal equipment, wherein N?2 and channel state information of at least two layers of the channel state information of N layers is indicated by unequal numbers of bits; and the network device transmits data to the terminal equipment according to the channel state information of N layers.
    Type: Application
    Filed: January 16, 2025
    Publication date: June 5, 2025
    Applicant: FUJITSU LIMITED
    Inventors: Qun ZHANG, Xin WANG, Gang SUN, Jian ZHANG, Lei ZHANG, Guorong LI, Qinyan JIANG
  • Publication number: 20250184768
    Abstract: A monitoring apparatus of an AI/ML model includes: a receiver configured to receive an uplink reference signal transmitted by a terminal equipment; and processor circuitry configured to perform performance monitoring on the AI/ML model by using the uplink reference signal.
    Type: Application
    Filed: January 16, 2025
    Publication date: June 5, 2025
    Applicant: FUJITSU LIMITED
    Inventors: Xin WANG, Gang SUN, Qun ZHANG, Jian ZHANG
  • Patent number: 12323973
    Abstract: An uplink transmission method and apparatus. The method includes: receiving by a terminal equipment indication information, wherein the indication information does not include an indication field used for indicating RB set, the indication information scheduling uplink transmission on an uplink bandwidth part including at least two resource block sets; and transmitting the uplink transmission on at least one predefined or preconfigured resource block set.
    Type: Grant
    Filed: August 11, 2022
    Date of Patent: June 3, 2025
    Assignee: FUJITSU LIMITED
    Inventors: Qinyan Jiang, Tsuyoshi Shimomura, Lei Zhang, Xin Wang
  • Publication number: 20250175840
    Abstract: An apparatus for aperiodic channel state information reporting, applied to a terminal equipment, includes: a receiver configured to receive a DCI format used for scheduling a plurality of physical uplink shared channels (PUSCHs) in a plurality of cells, the DCI format comprising a single CSI request field which is applied to a cell with the smallest serving cell index among scheduled cells indicated by another field in the DCI format; and a transmitter configured to perform aperiodic CSI reporting using a PUSCH on the cell with the smallest serving cell index scheduled by the DCI format which triggers an aperiodic CSI trigger state.
    Type: Application
    Filed: January 17, 2025
    Publication date: May 29, 2025
    Applicant: FUJITSU LIMITED
    Inventors: Qinyan JIANG, Lei ZHANG, Xin WANG
  • Patent number: D1081566
    Type: Grant
    Filed: February 21, 2023
    Date of Patent: July 1, 2025
    Inventors: Xiangzhu Yin, Gang Wang, Xin Wang