Patents Assigned to VIVO MOBILE COMMUNICATION CO., LTD.
  • Publication number: 20240251297
    Abstract: A user equipment which is applied to sidelink communication and includes: a memory, a processor and a program which is stored in the memory and executable on the processor. The program, when executed by the processor, causes the user equipment to perform: determining an occupation situation of a transmission resource corresponding to a current time; and in a case that the transmission resource is not occupied, adjusting a value of a counter. The counter is applied to resource assignment.
    Type: Application
    Filed: April 7, 2024
    Publication date: July 25, 2024
    Applicant: VIVO MOBILE COMMUNICATION CO., LTD.
    Inventors: Shuyan Peng, Zichao Ji
  • Publication number: 20240251447
    Abstract: A system information transmission method, a terminal and a network device are provided. The method includes: receiving request information for requesting target Other System Information sent by a terminal; configuring a random access message 2 or a random access message 4 for the terminal based on the request information; and sending the random access message 2 or the random access message 4 to the terminal.
    Type: Application
    Filed: February 12, 2024
    Publication date: July 25, 2024
    Applicant: VIVO MOBILE COMMUNICATION CO., LTD.
    Inventors: Li CHEN, Xiaodong YANG
  • Publication number: 20240251478
    Abstract: This application discloses a method and an apparatus for processing a multicast service, and a network device. The method includes: A first core network function sends first area information to a second core network function when a multicast session or service is active. The first area information is used for at least one of the following processes: the second core network function selects a first terminal; the second core network function sends information about a first terminal to the first core network function; the second core network function selects a paging area; or the second core network function selects a first radio access network (RAN) node.
    Type: Application
    Filed: April 3, 2024
    Publication date: July 25, 2024
    Applicant: VIVO MOBILE COMMUNICATION CO., LTD.
    Inventor: Zhenhua XIE
  • Patent number: 12047952
    Abstract: Embodiments of the present disclosure disclose a resource allocation method and a device. The method includes: receiving resource configuration information from a transmit-end device, where the resource configuration information is used by the receive-end device to determine a configured resource that needs to be canceled.
    Type: Grant
    Filed: March 25, 2021
    Date of Patent: July 23, 2024
    Assignee: VIVO MOBILE COMMUNICATION CO., LTD.
    Inventor: Xiaodong Yang
  • Patent number: 12047942
    Abstract: Embodiments of the present disclosure provide an information sending method and a terminal device. The method includes: obtaining a PUSCH transmission occasion; and determining, based on a location relationship between the PUSCH transmission occasion and a slot boundary, whether to send a PUSCH at the PUSCH transmission occasion, where the PUSCH corresponds to a random access message.
    Type: Grant
    Filed: July 30, 2021
    Date of Patent: July 23, 2024
    Assignee: VIVO MOBILE COMMUNICATION CO., LTD.
    Inventors: Xiaohang Chen, Peng Sun
  • Patent number: 12047128
    Abstract: Embodiments of the present disclosure provide a transmission method, a terminal, a network device, and a computer-readable storage medium. The transmission method may be performed by a terminal or a network device. The transmission method performed by the terminal includes sending at least one piece of control information by using a target uplink channel, where each piece of control information corresponds to Transmission Reception Point (TRP) identifier information, the TRP identifier information is used to determine a target TRP corresponding to the control information, and the target TRP is one TRP in multi-TRP transmission.
    Type: Grant
    Filed: June 22, 2021
    Date of Patent: July 23, 2024
    Assignee: VIVO MOBILE COMMUNICATION CO., LTD.
    Inventors: Wei Xi, Peng Sun, Na Li
  • Patent number: 12047791
    Abstract: A method of determining a monitoring result and a terminal are provided. The method of determining the monitoring result, performed by a terminal, includes: determining, in a case that processes of one or more reference states are running, whether a process of a target reference state satisfies a preset condition according to a monitoring configuration parameter of a reference state; determining a monitoring result corresponding to the target reference state in a case that a process of the target reference state satisfies the preset condition; wherein the reference state includes: Radio Link Monitor RLM and/or Beam Failure Detection BFD.
    Type: Grant
    Filed: January 19, 2021
    Date of Patent: July 23, 2024
    Assignee: VIVO MOBILE COMMUNICATION CO., LTD.
    Inventor: Li Chen
  • Patent number: 12046932
    Abstract: A charging circuit and an electronic device are provided, where the charging circuit includes: a charging receptacle, where a connection path is provided between a charging terminal of the charging receptacle and a to-be-charged battery; a temperature control and surge protection circuit, where the temperature control and surge protection circuit includes: a switch tube, where the switch tube includes a first terminal, a second terminal, and a control terminal that controls the first terminal and the second terminal to be turned on or off, the first terminal is connected to the connection path, and the second terminal is grounded; a temperature control circuit, configured to acquire temperature data of the charging receptacle and control a working status of the switch tube; a voltage control circuit, with one end connected to the control terminal of the switch tube, and the other end connected to the connection path.
    Type: Grant
    Filed: July 30, 2021
    Date of Patent: July 23, 2024
    Assignee: VIVO MOBILE COMMUNICATION CO., LTD.
    Inventor: Zhendong Li
  • Patent number: 12047870
    Abstract: An access control method, a base station and a terminal are provided. The method comprises: receiving a system message transmitted by a base station; determining whether to camp on a cell of the base station according to the system message to obtain a determination result; and performing, according to the determination result, a procedure of camping on the cell of the base station or a procedure of not camping on the cell of the base station.
    Type: Grant
    Filed: September 13, 2021
    Date of Patent: July 23, 2024
    Assignee: VIVO MOBILE COMMUNICATION CO., LTD.
    Inventors: Yue Ma, Xiaodong Yang, Yumin Wu, Yu Ding
  • Patent number: 12047214
    Abstract: A method for reference signal generation and a communications device are provided. The method includes: in a case that indication information is received from a second communications device, performing first modulation and then discrete Fourier transform modulation on at least one of target-reference-signal sequences to generate a target reference signal, where the first modulation includes any one of the following: ?/2-BPSK modulation and 8-PSK modulation, and the indication information is used to indicate that a first communications device uses the target reference signal for transmission.
    Type: Grant
    Filed: August 16, 2021
    Date of Patent: July 23, 2024
    Assignee: VIVO MOBILE COMMUNICATION CO., LTD.
    Inventors: Xiaodong Sun, Hao Liu, Peng Sun
  • Patent number: 12047804
    Abstract: A method of controlling a data transmission and a device thereof are provided. According to the method, a data sender acquires QoS control information, and controls a data transmission according to QoS control information. In the case that the data sender is a UE, the network side device sends the QoS control information to the UE, so that the UE may control the data transmission according to the QoS control information and may perform the corresponding control onto the data transmission.
    Type: Grant
    Filed: May 7, 2018
    Date of Patent: July 23, 2024
    Assignee: VIVO MOBILE COMMUNICATION CO., LTD.
    Inventor: Yumin Wu
  • Patent number: 12047666
    Abstract: A camera module includes a bracket, a rotatable module, a first magnetic member, and a second magnetic member; the bracket is provided with a rotating cavity, the rotatable module comprises a camera and a rotating body, the camera is fixedly connected to the rotating body, the rotating body is rotatably disposed in the rotating cavity, and a distance between a center of gravity of the rotatable module and a geometric center of the rotatable module is greater than 0; the first magnetic member is disposed on the bracket, the second magnetic member is disposed on the rotating body, at least one of the first magnetic member or the second magnetic member is an electromagnetic member, and the first magnetic member is disposed opposite to the second magnetic member; and in a case that the electromagnetic member is not energized, the camera can rotate under a force of gravity.
    Type: Grant
    Filed: August 23, 2022
    Date of Patent: July 23, 2024
    Assignee: VIVO MOBILE COMMUNICATION CO., LTD.
    Inventors: Fuyin Zhang, Dongcun Cheng, Wei Wang, Zhengjun Luo, Zongwen He
  • Patent number: 12047482
    Abstract: An information control method and a communications device are provided. The method includes: obtaining first information; and executing at least one of the following operations: determining a first delay according to the first information; determining a second delay according to the first information; determining delay requirement information according to the first information; sending the delay requirement information to a network element in a communications network; sending bridge delay information to a third-party network or a third-party application; executing a first operation when it is determined that a first condition is met; and executing a second operation when it is determined that a second condition is met, where the first information includes at least one of the following: first time information, second time information, clock information of a first clock, and clock information of a second clock.
    Type: Grant
    Filed: August 3, 2022
    Date of Patent: July 23, 2024
    Assignee: VIVO MOBILE COMMUNICATION CO., LTD.
    Inventor: Xiaowan Ke
  • Publication number: 20240244515
    Abstract: A network communication method and apparatus, and a related device. The network communication method in embodiments of this application includes: A first network element determines, based on state information, that a terminal is required to obtain a service on a higher priority network, where the state information reflects a service state of the terminal in a selected network, and a priority of the higher priority network is higher than a priority of the selected network; and the first network element sends, to the terminal, at least one of: first indication information and network information, where the first indication information is used to indicate the terminal to attempt to obtain the service on the higher priority network, and the network information is information about the higher priority network.
    Type: Application
    Filed: March 29, 2024
    Publication date: July 18, 2024
    Applicant: VIVO MOBILE COMMUNICATION CO., LTD.
    Inventor: Lufeng HAN
  • Publication number: 20240243773
    Abstract: A spectrum spreading method and apparatus, a communication device, and a readable storage medium are provided. The spectrum spreading method includes: obtaining a modulation symbol mapped to a transform domain; and performing, based on a target spectrum spreading code, spectrum spreading on the modulation symbol in the transform domain, to obtain a symbol subjected to spectrum spreading.
    Type: Application
    Filed: February 22, 2024
    Publication date: July 18, 2024
    Applicant: VIVO MOBILE COMMUNICATION CO., LTD.
    Inventors: Pu YUAN, Dajie JIANG, Hao LIU
  • Publication number: 20240244423
    Abstract: This application discloses a UE capability change method, a terminal, and a network-side device. The UE capability change method in embodiments of this application includes: determining, by UE, that a capability change is required and/or configuration preference; sending, by the UE, a first request message, where the first request message is used for requesting a network-side device for the capability change and/or is used for sending configuration preference; and executing, by the UE, corresponding processing based on a response of the network-side device.
    Type: Application
    Filed: March 29, 2024
    Publication date: July 18, 2024
    Applicant: VIVO MOBILE COMMUNICATION CO., LTD.
    Inventors: Xuanbing LIU, Xiaodong YANG
  • Publication number: 20240244650
    Abstract: A UE capability reporting method, a joint scheduling method, a scheduling method, and a device. The UE capability reporting method in the embodiments of this application includes: sending, by a terminal, UE capability information to a network side device, where the UE capability information is used to determine a first frequency domain resource that supports a first cell and/or a second frequency domain resource that supports a second cell in frequency domain resources, the first cell is a cell that can be scheduled by a plurality of cells, and the second cell is at least some cells in the cells that schedule the first cell.
    Type: Application
    Filed: March 29, 2024
    Publication date: July 18, 2024
    Applicant: VIVO MOBILE COMMUNICATION CO., LTD.
    Inventors: Siqi LIU, Gen LI, Zichao JI
  • Publication number: 20240244006
    Abstract: A data processing method and apparatus and a terminal. The method in this application includes: in a case that a first timer expires, discarding, by a terminal, at least one of the following: a first data packet, a first data group, a second data packet, or a data group in which the second data packet is located, where the first data packet is at least one data packet in the first data group.
    Type: Application
    Filed: March 29, 2024
    Publication date: July 18, 2024
    Applicant: VIVO MOBILE COMMUNICATION CO., LTD.
    Inventors: Li CHEN, Dongru LI, Xiaodong SUN
  • Publication number: 20240241216
    Abstract: A signal transmission method and apparatus, and a device, belonging to the technical field of communications.
    Type: Application
    Filed: March 28, 2024
    Publication date: July 18, 2024
    Applicant: VIVO MOBILE COMMUNICATION CO., LTD.
    Inventors: Shengli DING, Dajie JIANG, Jianming WU
  • Publication number: 20240244512
    Abstract: A resource determining method, a device, and a readable storage medium. The method includes: determining, by a terminal, a target sensing occasion for a first procedure; and determining, by the terminal, a target resource based on the target sensing occasion; where the target sensing occasion includes a first sensing occasion, or the target sensing occasion includes a first sensing occasion and a second sensing occasion, where the first sensing occasion is a sensing occasion corresponding to the first procedure, the second sensing occasion does not overlap with at least part of the first sensing occasion, at least part of the second sensing occasion corresponds to a second procedure, and the second procedure is a procedure different from the first procedure.
    Type: Application
    Filed: March 28, 2024
    Publication date: July 18, 2024
    Applicant: VIVO MOBILE COMMUNICATION CO., LTD.
    Inventors: Siqi LIU, Zichao JI