Patents by Inventor Zhi Liu

Zhi Liu 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: 20250070925
    Abstract: Embodiments of the present application relate to methods and apparatuses of frequency hopping for full duplex (FD). According to an embodiment of the present application, a user equipment (UE) includes a processor and a transceiver coupled to the processor; and the processor of the UE is configured: to receive, via the transceiver of the UE from a network node, configuration information regarding frequency hopping for a subset of symbols or slots of a plurality of available symbols or slots in a time domain; and to determine, based on the configuration information regarding frequency hopping, a frequency hopping operation in the subset of symbols or slots for at least one of a physical uplink control channel (PUCCH) resource and a physical uplink shared channel (PUSCH) resource.
    Type: Application
    Filed: December 30, 2021
    Publication date: February 27, 2025
    Applicant: Lenovo (Beijing) Limited
    Inventors: Yuantao Zhang, Ruixiang Ma, Hongmei Liu, Zhi Yan, Yingying Li, Haiming Wang
  • Publication number: 20250071817
    Abstract: Embodiments of the present disclosure relate to methods and apparatuses for physical random access channel (PRACH) repetition. According to an embodiment of the present disclosure, a user equipment (UE) can include: a receiver that receives configuration information; a processor coupled to the receiver, wherein the processor: determines a plurality of synchronization signal block (SSB) patterns based on the configuration information, wherein each SSB pattern includes one or more SSBs; determines an SSB pattern from the plurality of SSB patterns; determines a set of random access channel (RACH) occasions (ROs) for PRACH repetition based on the determined SSB pattern; determines, from the plurality of SSB patterns, a set of SSB patterns associated with each RO of the set of ROs, wherein the set of SSB patterns include the determined SSB pattern; and determines a set of preambles associated with each SSB pattern of the set of SSB patterns; and a transmitter coupled to the processor.
    Type: Application
    Filed: January 17, 2022
    Publication date: February 27, 2025
    Inventors: Yuantao ZHANG, Hongmei LIU, Zhi YAN, Haiming WANG
  • Publication number: 20250070118
    Abstract: An electrode plate includes a current collector and an active substance layer. A surface of the active substance layer is configured to form a concave surface of a bending layer is depressed inwardly and is provided with multiple buffer spaces, and the multiple buffer spaces are arranged to not penetrate through the current collector.
    Type: Application
    Filed: November 13, 2024
    Publication date: February 27, 2025
    Inventors: Zhi LIU, Ning CHEN, Yaqian DENG, Ruijing LV, Dongyang SHI, Haizu JIN, Baiqing LI
  • Publication number: 20250068535
    Abstract: In several aspects for generation of high quality synthetic observability data for computing systems, traces and logs from a system are collected as a seed dataset. Multiple conditional variational autoencoder (VAE) models are trained using the seed dataset for learning association between the traces and the logs. Synthetic traces and logs are generated using the multiple CVAE models while retaining the association between the traces and the logs for the synthetic traces and logs.
    Type: Application
    Filed: August 24, 2023
    Publication date: February 27, 2025
    Inventors: Ying Mo, Wu Di, Xing Tian, Qing Zhi Yu, Nan Chen, Ju Ling Liu
  • Publication number: 20250070265
    Abstract: A positive electrode plate has a plurality of corner areas spaced along a first direction. Each corner area forms a first bending layer of an electrode assembly when the positive electrode plate is wound along the first direction. The positive electrode plate includes a current collector and active substance layers arranged on two opposite surfaces of the current collector. The first bending layer is provided with a concave surface, and in at least one of the plurality of corner areas, one or a plurality of aperture(s) is/are arranged on the active substance layers configured to form the concave surface.
    Type: Application
    Filed: November 8, 2024
    Publication date: February 27, 2025
    Inventors: Zhi LIU, Dongyang SHI, Zhipeng CHENG, Ruijing LV, Ning CHEN, Haizu JIN, Baiqing LI
  • Patent number: 12236203
    Abstract: A translation method, a model training method, apparatuses, electronic devices and storage mediums, which relate to the field of artificial intelligence technologies, such as machine learning technologies, information processing technologies, are disclosed. In an implementation, a weight for each translation model in at least two pre-trained translation models translating a to-be-translated specified sentence is acquired based on the specified sentence and a pre-trained weighting model; and the specified sentence is translating using the at least two translation models based on the weight for each translation model translating the specified sentence.
    Type: Grant
    Filed: September 23, 2022
    Date of Patent: February 25, 2025
    Assignee: BEIJING BAIDU NETCOM SCIENCE TECHNOLOGY CO., LTD.
    Inventors: Ruiqing Zhang, Xiyang Wang, Hui Liu, Zhongjun He, Zhi Li, Hua Wu
  • Patent number: 12232035
    Abstract: Methods, a remote unit and a base unit are disclosed. According to one embodiment, a method at a base unit, comprising: generating a wake up signal (WUS) set consisted of a number of WUSs to indicate that are mote unit shall attempt to receive a paging message in a paging occasion (PO) on a Physical Downlink Control Channel (PDCCH) in a cell, mapping each of the WUSs to a number of resource sets, transmitting, to the remote unit, the WUS set on a time-frequency resource, wherein the PO is a set of PDCCH monitoring occasions (MOs), wherein the number of the WUSs is determined by the number of Synchronization Signal Blocks (SSBs) actually transmitted by the base unit, and wherein the Kth WUS and the Kth transmitted SSB are quasi co-located, where K is an integer no more than the number of the WUSs.
    Type: Grant
    Filed: November 22, 2019
    Date of Patent: February 18, 2025
    Assignee: Lenovo (Beijing) Ltd.
    Inventors: Yingying Li, Zhi Yan, Haipeng Lei, Hongmei Liu, Jie Shi
  • Publication number: 20250053433
    Abstract: Capability orchestration in a cloud-native environment includes one or more new combined capability definitions generated by one or more processing units based on existing capability definitions and a combined capability manifest to form a hierarchy of capability definitions. A capability request directed to one or more capabilities can be received by the one or more processing units. One or more capability definitions corresponding to the one or more capabilities can be determined from the hierarchy of capability definitions by the one or more processing units based on the capability request. Deployable resources can be derived by the one or more processing units based on the determined one or more capability definitions. The one or more capabilities can be generated by the one or more processing units based on the derived deployable resources.
    Type: Application
    Filed: August 7, 2023
    Publication date: February 13, 2025
    Inventors: Guangya Liu, Hou Fang Zhao, Jian Huang, Ying Mo, Xiaoli Duan, Yan Wei Li, Zhi Li
  • Patent number: 12220064
    Abstract: Disclosed is a folding seat which comprises a chair pocket, a first supporting assembly, and a second supporting assembly, the chair pocket is sheathed on the first supporting assembly and the second supporting assembly. The first supporting assembly comprises a supporting rod and a supporting base, the supporting rod is hinged in the supporting base and rotates in a preset range. The second supporting assembly and the first supporting assembly have the same structure and arranged opposite to each other detachably. By arranging the first supporting assembly and the second supporting assembly detachably to support the chair pocket, the folding seat can be fixed. By dissembling the first supporting assembly and the second supporting assembly, then rotating and adjusting the supporting rods in the first supporting assembly and the second supporting assembly, the folding seat can be folded and stored.
    Type: Grant
    Filed: February 22, 2023
    Date of Patent: February 11, 2025
    Assignee: SHENZHEN THOUSANDSHORES TECHNOLOGY CO., LTD.
    Inventors: Ding He, Zhi Liu
  • Publication number: 20250048435
    Abstract: Methods and apparatuses for wake up signal for uplink transmission are disclosed. A method at a UE comprises: receiving PRACH configuration, where one or multiple ROs are in a PRACH configuration period; and transmitting at least a WUS (wake up signal) within a wake, the WUS transmitted at the first or first several ROs within the wake-up period or at a resource in front of RO(s) within the wake-up period.
    Type: Application
    Filed: December 10, 2021
    Publication date: February 6, 2025
    Inventors: ZHI YAN, HONGMEI LIU, YUANTAO ZHANG, YINGYING LI, HAIMING WANG
  • Publication number: 20250046986
    Abstract: Embodiments of this application provide an electronic device and an electronic device assembly. The electronic device includes at least a casing and an antenna assembly. At least one outer side wall of the casing is provided with a first groove that is configured to connect at least the electronic device and an external component, a first receiving cavity is further provided inside the casing, at least a part of a radiating element of the antenna assembly is located in the first receiving cavity, and a projection of the first receiving cavity in a thickness direction of the electronic device at least partially overlaps with a projection of the first groove in the thickness direction of the electronic device. In this way, a size of the electronic device can be reduced, so that the entire electronic device is small. This can improve wearing experience of a user.
    Type: Application
    Filed: October 18, 2024
    Publication date: February 6, 2025
    Inventors: Bin Zou, Zhi Guo, Bing Liu, Ziyi Wang
  • Publication number: 20250048365
    Abstract: Embodiment of the present application is directed to a method and apparatus for slot format indication. According to an embodiment of the present application, the method includes receiving at least one signal indicating one of: whether at least one symbol at a beginning of a sequence of consecutive symbols transmitted or received over a communication link is reserved or is to be reserved, and whether at least one symbol at an end of the sequence of consecutive symbols transmitted or received over the communication link is reserved or is to be reserved. The at least one uplink transmission is performed based on the received signal in response to the communication link being associated with an uplink transmission. The at least one downlink reception is performed based on the received signal in response to the communication link being associated with downlink reception.
    Type: Application
    Filed: October 25, 2024
    Publication date: February 6, 2025
    Inventors: Hongmei Liu, Lianhai Wu, Zhennian Sun, Haipeng Lei, Zhi Yan
  • Patent number: 12214261
    Abstract: The embodiments of the present disclosure provide a buoyant device including a body composed of a material with a specific gravity less than 0.3. The body is composed of a portion between a first distance and a second distance from an axis. The body includes a first portion, a second portion, and a third portion. Differences of the first portion and distance differences of the second portion are less than a distance difference of the third portion. The first portion includes a first difference group and a second difference group composed of a plurality of distance differences, and distance differences of the first difference group are greater than distance differences of the second difference group. The second portion is located away from the axis relative to the first portion.
    Type: Grant
    Filed: December 11, 2023
    Date of Patent: February 4, 2025
    Assignees: SHENZHEN THOUSANDSHORES TECHNOLOGY CO., LTD., YIWU CHEN HU E-BUSINESS CO., LTD.
    Inventors: Zhi Liu, Ding He
  • Publication number: 20250037345
    Abstract: In a method for synchronizing character display, motion data of a first character over a time period is obtained. A first phase parameter for the first character at an end of the time period is determined based on the motion data and a standard action cycle for a current action that is performed by the first character. A second phase parameter from the second terminal is received. The first phase parameter is adjusted based on the second phase parameter to obtain a third phase parameter. Updated motion data for the first character is generated based on the third phase parameter. The first character is displayed based on the updated motion data.
    Type: Application
    Filed: October 11, 2024
    Publication date: January 30, 2025
    Applicant: Tencent Technology (Shenzhen) Company Limited
    Inventors: Xuanneng LI, Yongyuan CHENG, Zhi LI, Wenkai HAN, Huahao LIU, Chong ZHANG, Cheng ZHOU
  • Patent number: 12210956
    Abstract: The present disclosure provides a translation method and apparatus, an electronic device, and a non-transitory storage medium. An implementation includes: determining an encoded feature of a sentence to be translated by an encoding module; determining, by a graph network module, a knowledge fusion feature of the sentence to be translated based on a preset graph network, wherein the preset graph network is constructed based on a polysemous word in a source language corresponding to the sentence to be translated and a plurality of translated words corresponding to the polysemous word in a target language; determining, by a decoding network, a translated sentence corresponding to the sentence to be translated based on the encoded feature and the knowledge fusion feature.
    Type: Grant
    Filed: December 5, 2022
    Date of Patent: January 28, 2025
    Assignee: Beijing Baidu Netcom Science Technology Co., Ltd.
    Inventors: Ruiqing Zhang, Hui Liu, Zhongjun He, Zhi Li, Hua Wu
  • Patent number: 12212357
    Abstract: The present disclosure provides a GaAs monolithic integrated terahertz low-noise communication system transceiver front-end, including an intermediate frequency circuit and a terahertz circuit. The terahertz circuit includes a local oscillator frequency tripler, a local oscillator unidirectional 3 dB filter coupler, a radio frequency 180° filter coupler, and two terahertz GaAs monolithic integrated subharmonic mixers. The local oscillator unidirectional 3 dB filter coupler and the radio frequency 180° filter coupler each include one ring-cylindrical resonant cavity and four rectangular waveguides. The ring-cylindrical resonant cavity is divided into four rectangular waveguides which are correspondingly connected to the four sector-annular resonant cavities, respectively.
    Type: Grant
    Filed: July 25, 2022
    Date of Patent: January 28, 2025
    Assignee: UNIVERSITY OF ELECTRONIC SCIENCE AND TECHNOLOGY OF CHINA
    Inventors: Bo Zhang, Zhongqian Niu, Xiaobo Yang, Bingli Dai, Yi Hu, Jicong Zhang, Yong Fan, Ke Liu, Zhi Chen
  • Publication number: 20250031569
    Abstract: The present disclosure discloses an organic electroluminescent compound, a composition, a light emitting device and an application. The organic electroluminescent compound is a compound M having a structure shown in Formula (2), and Formula (2) is: in Formula (2), X1-X14 are selected from N or CR8, and R8 is selected from hydrogen or deuterium; L is selected from a connecting bond, substituted or unsubstituted C6-C30 arylenyl, and substituted or unsubstituted C3-C30 heteroarylenyl; Ar8-Ar9 are each independently selected from substituted or unsubstituted C6-C30 aryl and substituted or unsubstituted C3-C30 heteroaryl; and substituents are selected from one of or a combination of two of deuterium, halogen, cyano, C1-C6 alkyl, C3-C30 cycloalkyl, C6-C30 aryl and C3-C30 heteroaryl.
    Type: Application
    Filed: January 19, 2024
    Publication date: January 23, 2025
    Applicant: NINGBO LUMILAN ADVANCED MATERIALS CO., LTD.
    Inventors: Ting-Wei WEI, Fengjiao LIU, Qinghua ZOU, Cong TANG, Xiaoxin RAN, Binyu XU, Xiaoyun XU, Renzhou WANG, Qixiang SONG, Huanda DING, Zhi-Kuan CHEN
  • Publication number: 20250025786
    Abstract: This application discloses a social method and apparatus based on a three-dimensional virtual environment, a device, and a medium, and belongs to the field of virtual environments. The method includes: displaying a first virtual character located at a first position in a three-dimensional virtual environment; receiving a check-in operation, the check-in operation including an operation of editing first social information for a first event; and displaying a first check-in marker created by the first virtual character at a second position in the three-dimensional virtual environment, the first check-in marker being configured for displaying, to a virtual character arriving at the second position, the first social information edited by the first virtual character for the first event. In the foregoing solution, a check-in marker may be placed in the three-dimensional virtual environment to share social information with another virtual character in the three-dimensional virtual environment.
    Type: Application
    Filed: September 18, 2024
    Publication date: January 23, 2025
    Inventors: Chenghao Ye, Ziyi Wang, Boyi Liu, Jieqi Xie, Cong Tian, Weijian Cui, Zhi Li
  • Patent number: 12204551
    Abstract: Embodiments of the present disclosure provide a data mining system, a data mining method, and a storage medium. The data mining system includes a transfer device, a first trusted execution space and a second trusted execution space. The transfer device is configured to receive a data calling request of the second trusted execution space, obtain data to be called from the first trusted execution space according to the data calling request, and provide the data to be called to the second trusted execution space, so as to perform data mining based on the data to be called and the mining-related data to obtain a data mining result and to provide the data mining result to a device of the data user.
    Type: Grant
    Filed: March 19, 2021
    Date of Patent: January 21, 2025
    Assignee: BEIJING BAIDU NETCOM SCIENCE AND TECHNOLOGY CO., LTD.
    Inventors: Ji Liu, Haoyi Xiong, Dejing Dou, Siyu Huang, Jizhou Huang, Zhi Feng, Haozhe An
  • Patent number: D1064488
    Type: Grant
    Filed: January 2, 2023
    Date of Patent: February 25, 2025
    Inventor: Zhi Liu