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).

  • Publication number: 20250071812
    Abstract: Apparatuses, systems, and methods for mitigation of listen before talk conflicts in the unlicensed spectrum. A wireless device may receive one or more synchronization signal blocks (SSBs) from a base station (BS) as part of a measurement procedure with listen before talk (LBT). The wireless device may determine one or more LBT failures associated with one or more receive beams of the wireless device. Furthermore, in response to determining the one or more LBT failures associated with the one or more receive beams of the wireless device, the wireless device may extend a measurement period for the one or more receive beams of the wireless device. The wireless device may then receive one or more additional SSBs on the one or more receive beams of the wireless device.
    Type: Application
    Filed: November 13, 2024
    Publication date: February 27, 2025
    Inventors: Jie Cui, Dawei Zhang, Hong He, Manasa Raghavan, Qiming Li, Xiang Chen, Yang Tang
  • Publication number: 20250071855
    Abstract: Methods and apparatus for Timing Advance (TA) validation are disclosed. In some embodiments, a method for wireless communication at a user equipment (UE) comprises receiving, from a base station, configuration information, where the configuration information specifying a configured grant (CG)-small data transfer (SDT) resource available for use by the UE and specifying a configuration for a Reference Signal Received Power (RSRP) change-based TA validation method to be met in order to perform a SDT while in the RRC inactive state, the RSRP change-based TA validation method having configured TA validation criteria that is evaluated based on two measurement windows for timing advance (TA) validation, and at least one boundary of at least one of the two measurement windows for TA validation is based on a minimum of either a Frequency Range 2 (FR2) measurement period and a scaled Discontinuous Reception (DRX) cycle period, existing at time of TA validation criteria evaluation.
    Type: Application
    Filed: January 7, 2022
    Publication date: February 27, 2025
    Inventors: Jie CUI, Fangli XU, Dawei ZHANG, Hong HE, Chunhai YAO, Yang TANG, Manasa RAGHAVAN, Huaning NIU, Xiang CHEN, Qiming LI
  • Publication number: 20250065282
    Abstract: Provided is an intelligent control-based dosing and stirring device for sediment pollution control, including a support underframe, a support frame, a chemical cartridge, and a stirring assembly which works through intelligent control. A support ring positioned in a middle position is fixed into the support underframe by multiple support rods, and an anti-shaking mechanism is arranged in the support ring, and mounted in the support ring by multiple shock-absorbing assemblies. The shock-absorbing assemblies are used for shock absorption, thus preventing the chemical cartridge from shaking. The anti-shaking mechanism includes a circular support block, and an annular groove is formed in the circular support block. The intelligent control-based dosing and stirring device for sediment pollution control relates to the technical field of dosing and stirring devices.
    Type: Application
    Filed: August 19, 2024
    Publication date: February 27, 2025
    Inventors: Xiaoshuai HANG, Yan WANG, Jing XIAO, Xiaohui YOU, Xiang CHEN, Dongdong ZHU, Lan ZHANG, Li ZHOU, Jiabao YAN
  • Publication number: 20250071710
    Abstract: This disclosure relates to techniques for a wireless device to perform gradual timing adjustments in a non-terrestrial wireless communication system. According to the techniques described herein, a wireless device may establish a non-terrestrial network based wireless link with a cellular base station. The wireless device may detect a trigger for changing a gradual timing adjustment rate from a first gradual timing adjustment rate to a second gradual timing adjustment rate. The wireless device may determine a time window for which to perform gradual timing adjustment at the second gradual timing adjustment rate. The wireless device may perform gradual timing adjustment at the second gradual timing adjustment rate for the time window.
    Type: Application
    Filed: January 6, 2022
    Publication date: February 27, 2025
    Inventors: Jie Cui, Yang Tang, Qiming Li, Chunxuan Ye, Manasa Raghavan, Xiang Chen, Huaning Niu, Dawei Zhang, Hong He
  • Publication number: 20250069279
    Abstract: Provided in the present disclosure are an image processing method and apparatus, and an electronic device and a storage medium. The method includes: obtaining configuration information matching effect editing in response to performing the effect editing on an initial image, wherein the configuration information includes a deep learning inference node for performing the effect editing on the initial image, and a pre-processing function node and a post-processing function node; calling processing logic of the pre-processing function node according to the configuration information to obtain input data; obtaining output data by means of an algorithm model corresponding to the deep learning inference node; and calling processing logic of the post-processing function node according to the configuration information to obtain a target image added with an effect.
    Type: Application
    Filed: January 16, 2023
    Publication date: February 27, 2025
    Inventors: Xiang LIU, Qingyu CHEN, Xing MEI, Lexin TANG, Lingyiqing ZHOU, Lelin ZHANG
  • Publication number: 20250071949
    Abstract: An electrical connector assembly includes an electrical connector having a card slot and plural terminals extending into the card slot; and a heat dissipation module having a fixing plate at one end thereof, the fixing plate having a notch; wherein the electrical connector has a supporting surface for supporting the fixing plate and a fixing member for mating with the notch, the fixing member includes a spherical or hemispherical head portion for guiding the fixing plate at multiple angles.
    Type: Application
    Filed: August 19, 2024
    Publication date: February 27, 2025
    Inventors: MING-XIANG CHEN, KUO-CHUN HSU, WEN-NAN HSU, YU-YUAN SHEN, TSANG-HO YANG
  • Publication number: 20250071595
    Abstract: A user equipment (UE) is configured to perform measurements during two or more measurement gaps (MGs). The UE receives a MG configuration, wherein the MG configuration includes multiple MGs and MG conflict resolution information, determines whether a conflict exists between two or more of the MGs, selects at least one of the two or more MGs that have the conflict based on the MG conflict resolution information and performs signal measurements during the selected at least one of the two or more MGs that have the conflict.
    Type: Application
    Filed: November 12, 2024
    Publication date: February 27, 2025
    Inventors: Xiang CHEN, Dawei ZHANG, Huaning NIU, Jie CUI, Manasa RAGHAVAN, Qiming LI, Yang TANG
  • Publication number: 20250071700
    Abstract: Systems and methods for operating a 5G NR. In particular, a reduced capability (RedCap) user equipment (UE) can be configured to traverse a synchronization raster to locate a cell-defining synchronization signal block (CD-SSB). The CD-SSB can be used to derive, calculate, or otherwise obtain time/frequency information of a non-cell-defining synchronization signal block (NCD-SSB) which may be monitored and/or measured by the RedCap UE in a more power efficient manner.
    Type: Application
    Filed: January 5, 2022
    Publication date: February 27, 2025
    Inventors: Jie CUI, Dawei ZHANG, Hong HE, Huaning NIU, Manasa RAGHAVAN, Qiming LI, Xiang CHEN, Yang TANG
  • Publication number: 20250071589
    Abstract: This disclosure relates to techniques for performing inter radio access technology measurements without a measurement gap in a wireless communication system. A wireless device and a cellular base station may establish a wireless link according to a first radio access technology. The cellular base station may indicate to the wireless device to perform inter radio access technology measurements. The wireless device may determine that it is capable of performing the inter radio access technology measurements without a measurement gap. The wireless device may provide capability information to the cellular base station indicating that the wireless device is capable of performing the inter radio access technology measurements without a measurement gap. The wireless device may perform the inter radio access technology measurements without a measurement gap.
    Type: Application
    Filed: January 6, 2022
    Publication date: February 27, 2025
    Inventors: Jie Cui, Yang Tang, Qiming Li, Manasa Raghavan, Xiang Chen, Huaning Niu, Dawei Zhang, Hong He, Yushu Zhang, Haitong Sun
  • Patent number: 12238912
    Abstract: This application discloses electromagnetic energy mitigation assemblies and automotive vehicle components comprising the electromagnetic energy mitigation assemblies. An electromagnetic energy mitigation assembly includes a first electrically conductive layer and a second electrically conductive layer. First and second permalloy layers are along respective first and second opposite sides of the first electrically conductive layer. Third and fourth permalloy layers are along respective third and fourth opposite sides of the second electrically conductive layer. An electromagnetic noise suppression layer is sandwiched between the second and third permalloy layers. An automotive vehicle component includes an electromagnetic energy mitigation assembly configured to be positioned relative to one or more batteries of an automotive vehicle for providing electromagnetic shielding for the one or more batteries. The electromagnetic energy mitigation assembly includes a first electrically conductive layer.
    Type: Grant
    Filed: August 31, 2023
    Date of Patent: February 25, 2025
    Assignee: Laird Technologies (Shenzhen) Ltd.
    Inventors: Tsang-I Tsai, Yunxi She, Dong-Xiang Li, Jie-Sheng Chen, Min-Wei Hsu
  • Patent number: 12234909
    Abstract: A hydro-mechanical series and parallel transmission device and a control method thereof are provided. The device includes an input shaft assembly, a hydraulic transmission assembly, a planetary gear transmission assembly, an intermediate gear transmission assembly, and an output shaft assembly. Switching among a hydraulic transmission mode, a mechanical transmission mode, and a hydro-mechanical composite transmission mode is implemented through combination and engagement/disengagement of clutches and brakes. The hydro-mechanical series transmission is used to expand the speed regulation range of the hydraulic transmission and is combined with the hydraulic transmission to meet the requirements on precision and the speed regulation range. The requirements of low-power and high-power operations are met through combination of the hydro-mechanical series and parallel transmissions. Multiple transmission modes are formed to adapt to the working conditions of startup, operation, and transfer.
    Type: Grant
    Filed: February 23, 2022
    Date of Patent: February 25, 2025
    Assignee: JIANGSU UNIVERSITY
    Inventors: Zhen Zhu, Yihan Zhang, Yingfeng Cai, Long Chen, Changgao Xia, Xiaodong Sun, Xiang Tian, Rui Hou, Jie Sheng
  • Patent number: 12236837
    Abstract: A power supply circuit, a driving method thereof, a printed circuit board, a display module and a display apparatus are disclosed, which relates to a technical field of displaying. The power supply circuit includes a first power management chip and a second power management chip configured to be respectively connected with a display panel and provide different driving signals to the display panel, and the driving signals are configured for driving the display panel to display.
    Type: Grant
    Filed: May 20, 2022
    Date of Patent: February 25, 2025
    Assignees: CHONGQING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD., BOE Technology Group Co., Ltd.
    Inventors: Ying Zhang, Jin Sha, Can Shen, Xiang Fang, Bo Ran, Chao Gao, Yao Chen, Yiming Cheng, Jinxiang Li, Shifei Huang, Shengjie Yin, Pan Chen, Jun Tao, Wendi Zhang, Zhou Zhang, Qiuju Xie, Jun Wei, Hongchao Su
  • Publication number: 20250060290
    Abstract: A living cell dyeing apparatus includes a dyeing chamber having multiple square holes, a sample box is arranged below each square hole, and multiple sample boxes are fixed together. A rotatable cylinder coaxial with the dyeing chamber is provided around outer wall of the dyeing chamber. Multiple physiological saline reagent bottles are inserted into the rotatable cylinder, one first dye bottle and one second dye bottle are provided in front of and at back of each physiological saline reagent bottle. Inner wall of the rotatable cylinder abuts against outer wall of the dyeing chamber to prevent liquid in the bottles from seeping out therebetween. A fluorescence microscope is arranged on the right of the dyeing chamber and is provided with a light shield. A hot air blower is in communication with right side of the light shield through an air pipe.
    Type: Application
    Filed: October 12, 2023
    Publication date: February 20, 2025
    Inventors: LI-YANG CHIANG, Liang CHEN, Xiang ZOU
  • Publication number: 20250060651
    Abstract: A camera and an electronic apparatus are provided. The camera includes an image sensor and a lens assembly. The lens assembly is configured to form an image on the image sensor. The lens assembly includes multiple lens groups, and the multiple lens groups are arranged along an optical axis of the lens assembly. At least one of the multiple lens groups is movable relative to the image sensor to switch the lens assembly between a first mode and a second mode. A focusing object distance of the lens assembly in the first mode is less than a focusing object distance of the lens assembly in the second mode. The focusing object distance of the lens assembly in the first mode is less than 10 mm.
    Type: Application
    Filed: November 1, 2024
    Publication date: February 20, 2025
    Applicant: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD.
    Inventors: Jiawei CHEN, Yi WEI, Xiang LI, Pan YU, Wentao WANG
  • Publication number: 20250063417
    Abstract: The present application relates to devices and components including apparatus, systems, and methods to perform measurements on reference signals or synchronization signal. In an example, timing requirements for performing such measurements can be dynamically changed depending on, at least, a measurement on one of the reference signal or the synchronization signal.
    Type: Application
    Filed: November 5, 2024
    Publication date: February 20, 2025
    Applicant: Apple Inc.
    Inventors: Manasa Raghavan, Yushu Zhang, Dawei Zhang, Haitong Sun, Huaning Niu, Javier Mauricio Paredes Riano, Jianshu Zhang, Jie Cui, Qiming Li, Shengshan Cui, Xiang Chen, Yang Tang
  • Patent number: 12229039
    Abstract: Computer-readable media, methods, and systems are disclosed for automatic generation of dynamic application trace logs associated with a running application. A log viewer presents application log entries associated with an application execution log having been generated in connection with a previous execution of the running application. The application execution log is analyzed to identify application execution log context descriptors. The application execution log context descriptors are extracted from the application execution log. The application execution log context descriptors are transmitted to the running application. Matching templates that match each of the one or more application execution log context descriptors are received from the running application. The tracing templates that have an associated context relevance score are received from the running application.
    Type: Grant
    Filed: August 19, 2022
    Date of Patent: February 18, 2025
    Assignee: SAP SE
    Inventors: Wei Chen, Wenbing Duan, Xudong Liu, Tianhao Liu, Xiang Fan, Jia Wang
  • Patent number: 12231514
    Abstract: Provided are a method and an apparatus for generating prediction information, an electronic device, and a computer readable medium. The method includes: generating, based on first user characteristic information of a target user, anonymous user information of the target user (201); sending the anonymous user information to a second processing end to enable the second processing end to generate prediction information based on the anonymous user information and second user characteristic information (202) of the target user. Data interaction and sharing are realized while ensuring data privacy, thereby improving accuracy of the prediction information.
    Type: Grant
    Filed: August 5, 2022
    Date of Patent: February 18, 2025
    Assignee: BEIJING BYTEDANCE NETWORK TECHNOLOGY CO., LTD.
    Inventors: Liangchao Wu, Lizhe Zhang, Junyuan Xie, Di Wu, Jun Zhang, Cheng Chen, Longyijia Li, Chenliaohui Fang, Kan Liu, Long Chang, Long Huang, Yixiang Chen, Xiang Wu, Peng Zhao, Xiaobing Liu
  • Publication number: 20250051271
    Abstract: The invention relates to a method for preparing taurine, methyltaurate and methyltaurine by using ethylene oxide, including: preparing taurine by an ethylene oxide process, and obtaining a taurine mother liquor; mixing the taurine mother liquor with methylamine, adding an alkaline catalyst, and carrying out an amination reaction to obtain a reaction solution; evaporating ammonia and methylamine from the reaction solution to obtain a methyltaurate solution; preparing a methyltaurine solution by using the methyltaurate solution; and concentrating and crystallizing the methyltaurine solution to obtain methyltaurine. The method of the invention avoids the problem of recycling a mother liquor in the existing taurine production to reduce the generation possibility of impurities, and meanwhile, can achieve quantitative conversion to methyltaurate and methyltaurine by controlling a molar ratio of raw materials to the catalyst in the reaction.
    Type: Application
    Filed: December 7, 2023
    Publication date: February 13, 2025
    Inventors: Yong Chen, Xiquan Fang, Shaobo Li, Wei Zhou, Feng Liu, Xiang Li, Wei Zhou
  • Publication number: 20250055506
    Abstract: A user equipment (UE) and a network node can support sounding reference signals (SRS) based antenna beam pair selection for simultaneous uplink transmission with multi-panels by the UE. One or more antenna beam pairs of a UE having a first antenna panel and a second antenna panel may be used to transmit SRSs to a first transmission reception point (TRP) and a second TRP simultaneously using SRS resources configured by one or more SRS configuration sets from the network node. The UE can configure a SRS spatial filter for a SRS resource to indicate a direction of an antenna beam, while some of the SRS resource is configured by the one or more SRS configuration sets received from the network node. The network node can select an antenna beam pair among the one or more antenna beam pairs based on indications of signal strength of SRSs received.
    Type: Application
    Filed: July 5, 2024
    Publication date: February 13, 2025
    Applicant: Apple Inc.
    Inventors: Xiang CHEN, Yang TANG, Qiming LI, Haitong SUN, Jie CUI, Manasa RAGHAVAN, Dawei ZHANG
  • Patent number: D1062616
    Type: Grant
    Filed: May 26, 2022
    Date of Patent: February 18, 2025
    Assignee: NIO TECHNOLOGY (ANHUI) CO., LTD
    Inventors: Fan Wu, Xiaotian Zhao, Zilin Chen, Kechao Li, Kris Tomasson, Colin Phipps, Shiyi Hang, Guangtao Wu, Xiang Zhang, Yue Zhu