Patents by Inventor Xu Wang

Xu 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: 20240204960
    Abstract: This application provides a communication method and apparatus. The method includes: receiving, in a first control resource set or a second control resource set, first signaling from the network device, and adjusting the second control resource set based on the first signaling, where the first signaling indicates a quantity of symbols occupied by the second control resource set. Signaling that indicates a quantity of symbols of a CORESET is sent in a control resource set (for example, the first control resource set or the second control resource set). This helps implement flexible indication of a CORESET resource, so that a service requirement can be more quickly matched, and user experience can be improved.
    Type: Application
    Filed: February 23, 2024
    Publication date: June 20, 2024
    Inventors: Feng Wang, Xu Zhang, Lixia Xue, Zonghao Huang
  • Patent number: 12012802
    Abstract: A soundproof door system includes a chute; a door body, where a bottom of the door body is inserted into the chute and able to slide along the chute; a first roller disposed on the bottom of the door body and supported on a bottom wall of the chute; a first soundproof plate provided with a first end connected to the door body and a second end abutting against an inner wall of the chute; a second soundproof plate provided with a third end connected to the door body and a fourth end abutting against the inner wall of the chute; and the first end and the third end are respectively located on two sides of the door body, and the second end and the fourth end are respectively located on both sides of the door body.
    Type: Grant
    Filed: November 2, 2022
    Date of Patent: June 18, 2024
    Assignee: State Grid Henan Electric Power Research Institute
    Inventors: Donghui Wang, Songyang Zhang, Leilei Wang, Zhuangzhuang Zhang, Guangzhou Wang, Xing Guo, Yuan Li, Xu Tian, Weipo Liu, Zhongbin Lv, Jinfeng Geng, Degui Yao
  • Patent number: 12015795
    Abstract: Devices, systems and methods related to digital video coding, and specifically, to signaling of slice types in video picture headers are described. One example method of video processing includes performing a conversion between a video including one or more video pictures including one or more slices and a bitstream of the video, wherein the bitstream conforms to a format rule, and wherein the format rule specifies that for a video picture of the one or more video pictures having all slices coded as I slices, P slice and B slice related syntax elements are omitted from a picture header for the video picture.
    Type: Grant
    Filed: June 24, 2022
    Date of Patent: June 18, 2024
    Assignees: BEIJING BYTEDANCE NETWORK TECHNOLOGY CO., LTD, BYTEDANCE INC.
    Inventors: Kai Zhang, Li Zhang, Hongbin Liu, Zhipin Deng, Jizheng Xu, Ye-kui Wang
  • Patent number: 12016050
    Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may receive information that indicates whether to perform a first random access channel (RACH) procedure for a non-terrestrial network or a second RACH procedure for a terrestrial network, wherein the first RACH procedure is configured to support a larger number of UEs contemporaneously performing a RACH procedure than the second RACH procedure. Responsive to the information indicating that the UE is to perform the first RACH procedure, the UE may perform the first RACH procedure. Numerous other aspects are provided.
    Type: Grant
    Filed: November 17, 2022
    Date of Patent: June 18, 2024
    Assignee: QUALCOMM Incorporated
    Inventors: Xiao Feng Wang, Iyab Issam Sakhnini, Jun Ma, Huilin Xu, Dan Zhang
  • Patent number: 12015772
    Abstract: A method includes determining, for a conversion between a video block of a video and a bitstream of the video, a size of prediction block corresponding to the video block according to a rule. The method also includes performing the conversion based on the determining. The rule specifies that a first size of the prediction block is determined responsive to whether a prediction refinement using optical flow technique is used for coding the video block. The video block has a second size and is coded using an affine merge mode or an affine advanced motion vector prediction mode.
    Type: Grant
    Filed: September 22, 2022
    Date of Patent: June 18, 2024
    Assignees: BEIJING BYTEDANCE NETWORK TECHNOLOGY CO., LTD., BYTEDANCE INC.
    Inventors: Zhipin Deng, Li Zhang, Ye-Kui Wang, Kai Zhang, Jizheng Xu
  • Patent number: 12011773
    Abstract: A drill bit for cutting formation comprises a bit body, a plurality of cutters, and a plurality of blades with pockets to accommodate the cutters, respectively. In an embodiment, the plurality of cutters comprise a substrate, an ultra-hard layer, a concave surface on the top of the ultra-hard layer, wherein the concave surface comprises a plurality of planar and curved surfaces.
    Type: Grant
    Filed: May 26, 2021
    Date of Patent: June 18, 2024
    Assignees: CNPC USA Corporation, Beijing Huamei, Inc.
    Inventors: Jiaqing Yu, Chris Cheng, Ning Li, David He, Kevin Waddell, Xu Wang, Chi Ma, Xiongwen Yang
  • Patent number: 12011030
    Abstract: A method for comprehensively analyzing and/or evaluating cigarette burning quality index is disclosed. The steps include collecting cigarette burning quality index data, filtering the cigarette burning quality index data, standardizing cigarette data, and measuring cigarette burning quality. The importance of the cigarette burning quality indicators can also be evaluated. The method for comprehensively analyzing and/or evaluating cigarette burning quality indicators can reflect general laws more accurately by maintaining the sample distribution through a singularity detection method, and analyzing correlations of each index with cigarette performance from multiple perspectives, to fuse them into a comprehensive measurement value. The importance ranking and weight of indicators can be obtained more completely and stably.
    Type: Grant
    Filed: November 8, 2023
    Date of Patent: June 18, 2024
    Assignee: China Tobacco Yunnan Industrial Co., Ltd.
    Inventors: Han Zheng, Jianbo Zhan, Hao Wang, Zhenhua Yu, Xu Wang, Jiao Xie, Ying Zhang, Tao Wang, Tingting Yu, Baoshan Yue
  • Patent number: 12009918
    Abstract: A data processing method and a device, the method including determining, by an optical network unit, in a received data stream, after the optical network unit enters a pre-synchronization state, a position of a forward error correction (FEC) codeword boundary in the data stream based on a position of a physical synchronization sequence (Psync) field, performing an FEC codeword decoding check, where the Psync field is a field that matches a preset Psync, in the data stream, and entering, by the optical network unit, a synchronization state in response to an FEC codeword among N consecutive FEC codewords in the data stream passing the decoding check, where N is an integer greater than or equal to 1.
    Type: Grant
    Filed: September 8, 2022
    Date of Patent: June 11, 2024
    Assignee: Huawei Technologies Co., Ltd.
    Inventors: Xuming Wu, Shiwei Nie, Xu Wang
  • Patent number: 12009682
    Abstract: A load access detection method, a switch circuit, and a battery management system, relating to the field of circuit technology. The load access detection method includes: detecting a voltage at a first detection point; detecting a voltage at a second detection point; if a voltage difference between the voltage at the first detection point and the voltage at the second detection point is less than or equal to a preset voltage threshold, controlling a switch circuit to enter a pre-charging mode, and pre-charging a load capacitor in the load circuit through the battery pack, where a charging current of the switch circuit in the pre-charging mode is less than a charging current of the switch circuit in a charging mode.
    Type: Grant
    Filed: September 20, 2021
    Date of Patent: June 11, 2024
    Assignee: CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED
    Inventors: Xu Zhang, Hang Ma, Xingchang Wang
  • Patent number: 12006629
    Abstract: A paper forming mold, comprising a roller (1). A number of through micropores are formed on a wall of the roller (1), and one or more patterns and characters of a normal watermark, a white watermark, a windowed security thread, and a paper marker are carved on the wall of the roller (1). The paper forming mold has a high reproducibility for an original watermark design draft, improves consistency, clarity, three-dimensionality, detail refinement and richness of the watermark in paper, and thus enhances the anti-counterfeiting function of the watermarked paper; the service life of the paper forming mold is prolonged; and the automation level of paper forming mold manufacturing is improved, and the labor intensity is greatly reduced.
    Type: Grant
    Filed: November 20, 2020
    Date of Patent: June 11, 2024
    Assignees: CHENGDU BANKNOTE PRINTING CO., LTD, CHINESE SEAL BANKNOTE MAKING CORPORATION
    Inventors: Guangquan Gu, Zheng Li, Yawei Zhang, Xu Deng, Xiaojun Jiang, Le Zhang, Anyun Wang, Jige Zhou, Yu Guo, Sijun Liu, Jian Gao
  • Patent number: 12010417
    Abstract: A camera module and a terminal device are disclosed. The camera module includes a support mechanism, a filter and a sensor disposed corresponding to the filter, where the support mechanism includes substrates, support frames and buffers, the support frames each are disposed on the substrate, an edge of the filter is fixed on the support frame, and the buffers each are disposed between the substrate and the support frame. In this way, even if a suspended area of the filter increases relative to the sensor and shaking moment of the filter acting on the support frame increases, the support frame does not shake significantly relative to the substrate, and can keep its own stability under effective support by the buffer, which significantly reduces a probability of collision between the support frame and the filter, thereby ensuring assembly stability and integrity of the filter when the suspended area increases.
    Type: Grant
    Filed: December 25, 2020
    Date of Patent: June 11, 2024
    Assignee: HONOR DEVICE CO., LTD.
    Inventors: Wei Wang, Weibo Zhang, Xu Liu, Wancheng Qian
  • Publication number: 20240183120
    Abstract: Disclosed are a step-by-step paired and up-down reciprocating combined fishway and a fish passage method thereof, belonging to the technical field of fish passage facilities. The present disclosure aims to provide an efficient fish passage technology for a low-head water control project, which overcomes the defects of long construction length and low fish passage efficiency of the traditional fishway. The present disclosure includes several fishway units, a mechanical transmission system, a fish repelling system, a control system, and a recovery cableway. Under the combined action of the mechanical transmission system and the fish repelling system, the fishway units reciprocate up and down step by step to form a fish passage way. The weight of the fishway units is balanced through the rotation of coaxial eccentric wheels, and the energy consumption of the mechanical transmission system is reduced.
    Type: Application
    Filed: March 7, 2023
    Publication date: June 6, 2024
    Inventors: Guiwen RONG, Huichao DAI, Hongling JIANG, Jinqiao MAO, Qimeng LIU, Shangzhi CHEN, Tiegang ZHENG, Junjun TAN, Baiqing XIAO, Shuzan ZHANG, Xu WANG, Tian HE
  • Publication number: 20240186742
    Abstract: A connector for connecting to a charging seat includes a housing, a cover, a conductive element or metal bar, and a connecting piece. The housing is formed with a terminal hole that allows one end of a charging terminal of the charging seat to be inserted. The cover is installed on an end of the housing and formed with a conductive element opening. One end of the conductive element is inserted into the housing through the opening of the cover. The connecting piece is provided in the housing and adapted to connect the one end of the conductive element to the one end of the charging terminal.
    Type: Application
    Filed: November 30, 2023
    Publication date: June 6, 2024
    Applicants: Tyco electronics (Suzhou)Ltd., Tyco electronics Technology (SIP) Ltd., Tyco electronics (Shanghai) Co., Ltd.
    Inventors: Fangyue (Jason) Zhu, Ming Xu, Jinshun (Jet) Wang, Qun (Sunny) Zhang
  • Publication number: 20240181016
    Abstract: The present disclosure provides a polypeptide conjugates comprising GLP-1 receptor agonist and a peptide linker, and pharmaceutical compositions comprising the same. Methods of using such for treating diseases are also provided.
    Type: Application
    Filed: November 3, 2022
    Publication date: June 6, 2024
    Inventors: Yuanyuan ZHANG, Xinle WU, Haixia ZOU, Peng ZHAI, Yaoguang JIN, Bo WU, Xu CHEN, Wei GUO, Xinyu ZHAO, Zuobin WANG, Lingli ZENG
  • Publication number: 20240187495
    Abstract: Systems and methods are introduced to enable cross-domain discovery. Systems and methods are also introduced to create representations of resources and information discovered from cross-domain discovery.
    Type: Application
    Filed: February 12, 2024
    Publication date: June 6, 2024
    Inventors: Xu LI, Chonggang WANG, Quang LY
  • Publication number: 20240188081
    Abstract: A method includes determining a payload size of a first downlink control information (DCI) format that is the same as a payload size of a second DCI format. The first DCI format is for scheduling an uplink carrier and carries a first carrier indication and the second DCI format is for scheduling a downlink carrier and carries a second carrier indication. The first carrier indication is different from the second carrier indication. The method also includes monitoring DCI in the first DCI format.
    Type: Application
    Filed: November 22, 2023
    Publication date: June 6, 2024
    Inventors: Feng Wang, Xu Zhang, Bingyu Qu, Lei Guan, Dan Hu
  • Patent number: 12000712
    Abstract: A recyclable inclination measuring device includes measuring units arranged in a linear array during installation, and two adjacent measuring units are eccentrically hinged by a joint; during the measurement, measuring units are arranged in a Z shape in the measuring tube, the inner wall of the measuring tube is closely attached to the joint, and measuring units extending out of the measuring tube are folded and arranged. the present invention adopts a recyclable inclination measuring device with the above structure, during the measurement, it is placed in the measuring tube, which can be arranged in a Z shape under the action of gravity, and then it can be measured with the synchronous rotation of the measuring tube, when it is recovered, it only needs to be pulled out, which reduces the difficulty of recovery and improves the recovery efficiency.
    Type: Grant
    Filed: December 11, 2023
    Date of Patent: June 4, 2024
    Assignees: RAILWAY ENGINEERING RESEARCH INSTITUTE OF CHINA ACADEMY OF RAILWAY SCIENCES, CHINA ACADEMY OF RAILWAY SCIENCES
    Inventors: Yufang Zhang, Jian Li, Xu Gao, Guozhuang Song, Zhongmin Yang, Xin Dai, Shiyi Li, Qian Liu, Zonghao Wang, Hongze Guo
  • Patent number: 12001456
    Abstract: Performing a mutual exclusion data class analysis is provided. A data class group of a plurality of data class groups that a matching data class is a member of is identified. The matching data class matches data in a plurality of rows of a column in a data asset. Data classes included in the data class group that the matching data class is a member of are identified. A mutual exclusion data class is filtered from the data class group to form a filtered data class group for the column. The filtered data class group is run against the column of the data asset decreasing processing time and resource utilization of a computer.
    Type: Grant
    Filed: March 15, 2022
    Date of Patent: June 4, 2024
    Assignee: International Business Machines Corporation
    Inventors: Chun Hua Sun, Xu Bin Cai, Xiaobo Wang, Yi Wang, Wei Wang
  • Patent number: D1029779
    Type: Grant
    Filed: May 19, 2023
    Date of Patent: June 4, 2024
    Inventors: Shanna Wang, Zhen Wang, Xu Wei
  • Patent number: D1031427
    Type: Grant
    Filed: August 31, 2023
    Date of Patent: June 18, 2024
    Assignee: Ningbo Eudemon Child Protective Equipment Co., Ltd.
    Inventor: Xu Wang