Patents Assigned to VIVO MOBILE COMMUNICATIONS CO., LTD.
  • State detection method and configuration method for network communication, terminal, and network device
    Patent number: 11800494
    Abstract: This disclosure relates to the field of communications technologies, and provides a state detection method and a configuration method for network communication, a terminal, and a network device. The state detection method for network communication, applied to a terminal, includes: obtaining a monitoring configuration parameter of a reference state, where the monitoring configuration parameter includes at least one set of reference state configuration parameters; and performing, based on the monitoring configuration parameter, a detection process corresponding to the reference state, where the reference state includes radio link monitor RLM and/or beam failure detection BFD.
    Type: Grant
    Filed: January 19, 2021
    Date of Patent: October 24, 2023
    Assignee: VIVO MOBILE COMMUNICATION CO., LTD.
    Inventor: Li Chen
  • Ambient light detection method and electronic device
    Patent number: 11798504
    Abstract: An ambient light detection method and an electronic device. The method includes: when a target pixel in a target display area of a display module is lit up, obtaining a first brightness value of each target pixel collected by a photosensitive sensor; according to the first brightness value, obtaining a brightness interference value of each target pixel; and according to the brightness interference value and a first ambient light brightness value, obtaining a target brightness value.
    Type: Grant
    Filed: November 17, 2022
    Date of Patent: October 24, 2023
    Assignee: VIVO MOBILE COMMUNICATION CO., LTD.
    Inventor: Yifan He
  • Base station and computer readable storage medium
    Patent number: 11800535
    Abstract: A base station and a non-transitory computer readable medium are provided. The base station includes a storage, a processor, and a program stored on the storage and executable by the processor, wherein when the program is executed by the processor, the processor implements the following step: sending, to one or more terminals, monitoring assistance information of a PDCCH used to schedule RMSI; wherein the monitoring assistance information includes preset parameters and/or one or more resource indicators of the PDCCH used to schedule the RMSI and selected by the base station.
    Type: Grant
    Filed: September 30, 2021
    Date of Patent: October 24, 2023
    Assignee: VIVO MOBILE COMMUNICATION CO., LTD.
    Inventors: Siqi Liu, Zichao Ji, Wei Bao, Qian Zheng, Yu Ding
  • Serving node update method and device
    Patent number: 11800434
    Abstract: Embodiments of this disclosure provide a serving node update method and a device. The method includes: sending a first message to a target node; receiving, from the target node, a second message used for responding to the first message; and sending a third message to a terminal device when the second message indicates that the target node rejects a multi-connectivity serving node update, where the third message is used to indicate the terminal device to perform a serving node update in a legacy serving node update manner.
    Type: Grant
    Filed: November 30, 2022
    Date of Patent: October 24, 2023
    Assignee: VIVO MOBILE COMMUNICATION CO., LTD.
    Inventors: Yanxia Zhang, Yumin Wu
  • Terminal device
    Patent number: 11799998
    Abstract: A terminal device is provided and includes: a display screen; a glass cover plate disposed above the display screen; a housing with an accommodating gap, where the accommodating gap is below the glass cover plate; a light guide column disposed in the accommodating gap; and an infrared fill-in light is disposed below the light guide column, where a light-shielding body is disposed between the light guide column and the display screen.
    Type: Grant
    Filed: August 30, 2021
    Date of Patent: October 24, 2023
    Assignee: Vivo Mobile Communication Co., Ltd.
    Inventor: Pan Huang
  • Transmission collision processing method, terminal, and control node
    Patent number: 11800400
    Abstract: This disclosure provides a transmission processing method, a terminal, and a control node. The method includes: when first transmission collides with second transmission, performing collision processing on the first transmission and the second transmission according to a collision processing policy, where at least one of the first transmission and the second transmission is transmission performed based on a sidelink, and transmission modes of the first transmission and the second transmission are different.
    Type: Grant
    Filed: March 25, 2021
    Date of Patent: October 24, 2023
    Assignee: VIVO MOBILE COMMUNICATION CO., LTD.
    Inventors: Zichao Ji, Xueming Pan
  • Access control method, message broadcasting method, and related devices
    Patent number: 11800431
    Abstract: Provided are an access control method, a message broadcast method, and a related device. The access control method comprises: determining access information of a terminal, the access information comprising at least one of an access category and public land mobile network (PLMN) information; receiving a first system message broadcast by a network side device, the first system message not carrying or carrying at least one set of access control parameters, each set of access control parameters of the at least one set of access control parameters being associated with at least one piece of access information; if the first system message is not carrying access control parameters, or the access information is not associated with the at least one set of access control parameters, executing a specific action.
    Type: Grant
    Filed: November 10, 2020
    Date of Patent: October 24, 2023
    Assignee: VIVO MOBILE COMMUNICATION CO., LTD.
    Inventors: Qian Zheng, Xiaodong Yang
  • Method of information transmission in unlicensed band, terminal, and network device
    Patent number: 11800513
    Abstract: A method of information transmission in an unlicensed band, a terminal, and a network device are provided. The method includes: listening to a channel of a first bandwidth part in an unlicensed band, to acquire a channel listening result; wherein the first BWP is one or more BWPs corresponding to received uplink grant scheduling information and/or received pre-configured information for uplink transmission resource; activating if the channel listening result indicates that a BWP with an idle channel exists in the first BWP, at least one BWP selected from the BWP with the idle channel, to acquire a first active BWP; sending information to a network device on the first active BWP.
    Type: Grant
    Filed: September 11, 2018
    Date of Patent: October 24, 2023
    Assignee: VIVO MOBILE COMMUNICATION CO., LTD.
    Inventors: Lei Jiang, Xueming Pan
  • Method for detecting downlink control channel, method for indicating downlink control channel, terminal and network side device
    Patent number: 11800387
    Abstract: A method for detecting a downlink control channel, a method for indicating a downlink control channel, a terminal and a network side device are provided. The method for detecting the downlink control channel includes: detecting, in a first downlink control channel, physical layer indication information sent by a network side device; determining, according to the physical layer indication information, resource location information of a second downlink control channel carrying control information; and detecting the control information in the second downlink control channel according to the resource location information.
    Type: Grant
    Filed: July 28, 2021
    Date of Patent: October 24, 2023
    Assignee: VIVO MOBILE COMMUNICATION CO., LTD.
    Inventor: Xiaodong Shen
  • Fingerprint identification module and electronic device
    Patent number: 11798313
    Abstract: A fingerprint identification module includes a lens, an optical sensor, and a light filtering component located between the lens and the optical sensor, where a thickness of an edge area of the light filtering component is greater than a thickness of a central area of the light filtering component, and a thickness of the light filtering component decreases gradually along a direction from the edge area to the central area.
    Type: Grant
    Filed: March 3, 2022
    Date of Patent: October 24, 2023
    Assignee: VIVO MOBILE COMMUNICATION CO., LTD
    Inventor: Huaping Wu
  • Control method and terminal
    Patent number: 11800545
    Abstract: A control method and a terminal are provided. The control method includes: acquiring dedicated RRC information and/or system information; performing a control operation on a CORESET and/or CSS according to information carried in the dedicated RRC information and/or system information, wherein the information is related to the CORESET and/or CSS.
    Type: Grant
    Filed: October 13, 2020
    Date of Patent: October 24, 2023
    Assignee: VIVO MOBILE COMMUNICATION CO., LTD.
    Inventors: Li Chen, Yue Ma, Zichao Ji, Peng Sun
  • Resource mapping method, resource determination method, network side device and user equipment
    Patent number: 11800489
    Abstract: The present disclosure provides a resource mapping method, a resource determination method, a network side device and a UE. The resource mapping method for the network side device includes: determining resource mapping configuration information about a PDCCH; and mapping each VRB to a corresponding PRB in accordance with the resource mapping configuration information, and transmitting the resource mapping configuration information to a UE, so as to enable the UE to acquire a bandwidth to which VRBs map in a distributed manner in accordance with one or more configuration parameters in the resource mapping configuration information.
    Type: Grant
    Filed: October 12, 2018
    Date of Patent: October 24, 2023
    Assignee: VIVO MOBILE COMMUNICATION CO., LTD.
    Inventors: Xiaodong Shen, Peng Sun, Xueming Pan, Yu Ding
  • Beam failure recovery method, terminal device, and network side device
    Patent number: 11799715
    Abstract: A beam failure recovery method, a terminal device, and a network side device are provided. The method includes: receiving higher layer signaling, where the higher layer signaling includes configuration information of a control resource set for beam failure recovery CORESET-BFR configured for the terminal device. The configuration information of the CORESET-BFR includes at least one of the following: a cell index of a cell on which the CORESET-BFR is located and a BWP index of a bandwidth part BWP on which the CORESET-BFR is located.
    Type: Grant
    Filed: January 13, 2021
    Date of Patent: October 24, 2023
    Assignee: VIVO MOBILE COMMUNICATION CO., LTD.
    Inventors: Yu Yang, Peng Sun
  • Receiver apparatus and mobile device
    Patent number: 11799506
    Abstract: This disclosure discloses a receiver apparatus and a mobile device. The receiver apparatus includes a two-way receiver and an acoustic chamber support. The two-way receiver has a first sound output region and a second sound output region. The acoustic chamber support has an acoustic chamber, and the two-way receiver is provided in the acoustic chamber. The acoustic chamber support has a first sound outlet and a second sound outlet that both communicate with the acoustic chamber, where the first sound outlet and the second sound outlet are opposite each other, the first sound outlet communicates with the first sound output region, and the second sound outlet communicates with the second sound output region. The mobile device uses the receiver apparatus.
    Type: Grant
    Filed: May 14, 2021
    Date of Patent: October 24, 2023
    Assignee: VIVO MOBILE COMMUNICATION CO., LTD.
    Inventors: Jie Chen, Haile Long, Hailiang Wang
  • Wireless communication method and device, and network device
    Patent number: 11800457
    Abstract: Embodiments of the present disclosure provide a wireless communication method and device, and a network device. A wireless communication method includes: determining a target reception power value; performing control on at least one of a first transmission power or a second transmission power according to the target reception power value, thereby enabling a difference between a first reception power and a second reception power to be less than a preset power threshold. A wireless communication method includes: determining a reference time; performing control on at least one of a first transmission time or a second transmission time according to the reference time, thereby enabling a difference between a first reception time and a second reception time to be less than a preset time difference.
    Type: Grant
    Filed: November 4, 2022
    Date of Patent: October 24, 2023
    Assignee: VIVO MOBILE COMMUNICATION CO., LTD.
    Inventors: Xueming Pan, Xiaodong Shen
  • Terminal device
    Patent number: 11799993
    Abstract: The present disclosure discloses a terminal device, including at least two folding portions, a rotational shaft, and a telescopic device, where each of the folding portions includes a housing and a display screen arranged on the housing, each housing is provided with the rotational shaft, two adjacent folding portions are connected to each other by the telescopic device, two ends of the telescopic device are respectively connected to the rotational shafts on the two adjacent folding portions, the terminal device has a folded state and an extended state, in the folded state, two adjacent folding portions are folded, and in the extended state, display screens of the two adjacent folding portions abut on each other and are coplanar.
    Type: Grant
    Filed: June 29, 2021
    Date of Patent: October 24, 2023
    Assignee: VIVO MOBILE COMMUNICATION CO., LTD.
    Inventors: Lei Zhu, Shuang Wu
  • Power control method, network device, and terminal
    Patent number: 11800462
    Abstract: A power control method, a network device, and a terminal are provided. The power control method includes configuring a power control parameter for a resource in an uplink beam management resource set used for an uplink beam management procedure; and sending the power control parameter to a terminal, so that the terminal sends the resource in the uplink beam management resource set according to the power control parameter.
    Type: Grant
    Filed: June 21, 2022
    Date of Patent: October 24, 2023
    Assignee: VIVO MOBILE COMMUNICATION CO., LTD.
    Inventors: Xiaodong Sun, Xueming Pan, Peng Sun, Yang Song
  • RELAY COMMUNICATION METHOD AND APPARATUS
    Publication number: 20230337169
    Abstract: This application discloses a relay communication method and apparatus, and pertains to the field of wireless communication technologies. The relay communication method performed by a first terminal includes: sending first information to a second terminal. The first information is used to indicate information related to a serving cell for the first terminal or used to indicate that mobility registration updating or radio access network-based notification area updating is performed by the second terminal.
    Type: Application
    Filed: June 12, 2023
    Publication date: October 19, 2023
    Applicant: VIVO MOBILE COMMUNICATION CO., LTD.
    Inventors: Wen WANG, Qian ZHENG, Zhenhua XIE
  • UPLINK POSITIONING PROCESSING METHOD AND RELATED DEVICE
    Publication number: 20230336308
    Abstract: An uplink positioning processing method and a related device are provided. The method includes: receiving, by a terminal, first configuration information transmitted by a network device; and determining, by the terminal, target information of a first positioning reference signal based on the first configuration information, where the first configuration information includes at least one of power configuration information or spatial relation configuration information, the target information includes a transmit power when the first configuration information includes the power configuration information, the target information includes a spatial relation when the first configuration information includes the spatial relation configuration information, and the first positioning reference signal is used for the terminal to perform uplink positioning in an idle state or an inactive state.
    Type: Application
    Filed: June 21, 2023
    Publication date: October 19, 2023
    Applicant: VIVO MOBILE COMMUNICATION CO., LTD.
    Inventors: Yuanyuan WANG, Yitao MO, Zixun ZHUANG, Huaming WU, Ye SI
  • RESOURCE CONFIGURATION METHOD AND APPARATUS, NETWORK NODE, AND STORAGE MEDIUM
    Publication number: 20230337205
    Abstract: This application provides a resource configuration method and apparatus, a network node, and a storage medium. The method includes: obtaining, by an IAB node, frequency domain resource information; where the frequency domain resource information is used to indicate an available frequency domain resource of a distributed unit DU of the IAB node.
    Type: Application
    Filed: June 16, 2023
    Publication date: October 19, 2023
    Applicant: VIVO MOBILE COMMUNICATION CO., LTD.
    Inventors: Shuyan PENG, Huan Wang, Jinhua Liu