Patents Assigned to JRD COMMUNICATION (SHENZHEN) LTD
  • Patent number: 12356432
    Abstract: Methods for transmitting CSI and/or position information between nodes in a network. In particular processes and systems for sidelink groupcast transmissions in a cellular network.
    Type: Grant
    Filed: September 24, 2020
    Date of Patent: July 8, 2025
    Assignee: JRD COMMUNICATION (SHENZHEN) LTD.
    Inventors: Virgile Garcia, Umer Salim
  • Patent number: 12341615
    Abstract: Various techniques and processes for transmission of sidelink control information transmission, and in particular feedback transmission are disclosed. Methods and processes for dynamic grant and periodic resource allocations are discussed.
    Type: Grant
    Filed: September 27, 2020
    Date of Patent: June 24, 2025
    Assignee: JRD COMMUNICATION (SHENZHEN) LTD.
    Inventor: Umer Salim
  • Patent number: 12335700
    Abstract: Disclosed are a Bluetooth speaker control method and system, a storage medium, and a mobile terminal. The method includes constructing a plurality of sound channels by means of an audio manager in a system framework of a mobile terminal; then constructing a plurality of virtual Bluetooth audio transmission model protocol channels by means of a Bluetooth protocol stack of the mobile terminal; and correspondingly connecting the plurality of virtual Bluetooth audio transmission model protocol channels to a plurality of external Bluetooth speakers, such that audio information in the plurality of sound channels is played by means of the plurality of Bluetooth speakers. In addition, the method performs synchronous detection on the plurality of Bluetooth speakers to avoid the delay of audio signals of the plurality of Bluetooth speakers.
    Type: Grant
    Filed: November 13, 2020
    Date of Patent: June 17, 2025
    Assignee: JRD COMMUNICATION (SHENZHEN) LTD.
    Inventor: Taiyun Wu
  • Patent number: 12335916
    Abstract: A paging cycle adjusting method for an electronic terminal is provided. The method includes: determining, when the electronic terminal is switched from a first service mode to a second service mode, a service requirement of the second service mode; and adjusting a paging cycle of the electronic terminal to a target paging cycle according to the service requirement of the second service mode. A computer-readable storage medium and an electronic terminal are also provided.
    Type: Grant
    Filed: May 11, 2020
    Date of Patent: June 17, 2025
    Assignee: JRD COMMUNICATION (SHENZHEN) LTD.
    Inventors: Kai Du, Lina Yang, Fan Zhang, Tao Li
  • Publication number: 20250151050
    Abstract: Methods for the transmission of SCI messages in sidelink communications for the reservation of resources. The modulation and coding scheme of a second stage SCI may be indicated in the first stage SCI.
    Type: Application
    Filed: January 8, 2025
    Publication date: May 8, 2025
    Applicant: JRD COMMUNICATION (SHENZHEN) LTD.
    Inventors: Umer SALIM, Virgile GARCIA, Sebastian WAGNER
  • Patent number: 12283186
    Abstract: A vehicle driving control method, comprising: during vehicle driving, acquiring location information of a vehicle for communication within a predetermined distance range (101); determining, based on the location information, a location relationship with the vehicle for communication (102); determining, according to the location relationship, a driving path of the vehicle for communication (103); and sending a communication instruction to the vehicle for communication such that the vehicle for communication drives according to the driving path (104).
    Type: Grant
    Filed: May 28, 2020
    Date of Patent: April 22, 2025
    Assignee: JRD COMMUNICATION (SHENZHEN) LTD.
    Inventors: Hai Cai, Liangbo Ge
  • Patent number: 12265806
    Abstract: The present application provides a dynamic partition customization method and apparatus, and a device. The method includes: generating a plurality of original equipment manufacturer (OEM) image files corresponding to requirements of a plurality of different users at compile time; generating a scatter loading file recording OEM image sub-file segments according to a super image file in a super partition; according to change of a requirement of a user among the plurality of different users, downloading an OEM image sub-file segment corresponding to the changed requirement; and generating a super partition customization file according to the scatter loading file and the OEM image sub-file segment corresponding to the changed requirement.
    Type: Grant
    Filed: May 18, 2023
    Date of Patent: April 1, 2025
    Assignee: JRD COMMUNICATION (SHENZHEN) LTD.
    Inventors: Zhijiao Li, Chaofei Wu, Jinming Xiang
  • Patent number: 12253752
    Abstract: The present application discloses a display panel, a method of manufacturing the same, and an electronic device. The display panel includes an array substrate, a light blocking matrix, and a backlight module, wherein the array substrate, the light blocking matrix, and the backlight module are stacked in sequence, and the light blocking matrix includes light shielding columns in a grid-like arrangement.
    Type: Grant
    Filed: August 23, 2023
    Date of Patent: March 18, 2025
    Assignee: JRD COMMUNICATION (SHENZHEN) LTD.
    Inventor: Guangyue Luo
  • Patent number: 12245220
    Abstract: Methods for the transmission of SCI messages in sidelink communications for the reservation of resources. The modulation and coding scheme of a second stage SCI may be indicated in the first stage SCI.
    Type: Grant
    Filed: July 29, 2020
    Date of Patent: March 4, 2025
    Assignee: JRD COMMUNICATION (SHENZHEN) LTD.
    Inventors: Umer Salim, Virgile Garcia, Sebastian Wagner
  • Publication number: 20250062863
    Abstract: Various techniques and processes for transmission of sidelink control information transmission, and in particular feedback transmissions are disclosed. Methods and processes for dynamic grant and periodic resource allocations are discussed. A method for sidelink feedback transmission performed at a base station includes at the base station, creating an independent physical uplink control channel (PUCCH) group for sidelink feedback transmissions from a sidelink user equipment (UE) to the base station, transmitting a downlink control information (DCI) to the sidelink UE scheduling a sidelink transmission and configuring the PUCCH group for transmission of sidelink feedback to the base station, and receiving a sidelink feedback from the sidelink UE on resources which are part of the PUCCH group.
    Type: Application
    Filed: September 1, 2024
    Publication date: February 20, 2025
    Applicant: JRD COMMUNICATION (SHENZHEN) LTD.
    Inventor: Umer SALIM
  • Publication number: 20240364482
    Abstract: There is provided a method of determining PSSCH feedback resources performed at a UE, wherein the PSSCH feedback (PSFCH) resource has a periodicity N defined as a number of slots. The method comprises counting a number of sub-channels, C, of PSSCH in the period N, wherein each sub-channel, c, is associated with a PSFCH resource; counting a number of PSFCH resources, R, in the period N; indexing the sub-channels, c, based on time; and after indexing the sub-channels, c, based on time, indexing the sub-channels, c, based on frequency.
    Type: Application
    Filed: July 5, 2024
    Publication date: October 31, 2024
    Applicant: JRD COMMUNICATION (SHENZHEN) LTD.
    Inventors: Umer SALIM, Bruno JECHOUX, Virgile GARCIA
  • Publication number: 20240364483
    Abstract: There is provided a method of determining PSSCH feedback resources performed at a UE, wherein the PSSCH feedback (PSFCH) resource has a periodicity N defined as a number of slots. The method comprises counting a number of sub-channels, C, of PSSCH in the period N, wherein each sub-channel, c, is associated with a PSFCH resource; counting a number of PSFCH resources, R, in the period N; indexing the sub-channels, c, based on time; and after indexing the sub-channels, c, based on time, indexing the sub-channels, c, based on frequency.
    Type: Application
    Filed: July 5, 2024
    Publication date: October 31, 2024
    Applicant: JRD COMMUNICATION (SHENZHEN) LTD.
    Inventors: Umer SALIM, Bruno JECHOUX, Virgile GARCIA
  • Publication number: 20240364484
    Abstract: There is provided a method of determining PSSCH feedback resources performed at a UE, wherein the PSSCH feedback (PSFCH) resource has a periodicity N defined as a number of slots. The method comprises counting a number of sub-channels, C, of PSSCH in the period N, wherein each sub-channel, c, is associated with a PSFCH resource; counting a number of PSFCH resources, R, in the period N; indexing the sub-channels, c, based on time; and after indexing the sub-channels, c, based on time, indexing the sub-channels, c, based on frequency.
    Type: Application
    Filed: July 5, 2024
    Publication date: October 31, 2024
    Applicant: JRD COMMUNICATION (SHENZHEN) LTD.
    Inventors: Umer SALIM, Bruno JECHOUX, Virgile GARCIA
  • Publication number: 20240302692
    Abstract: Disclosed in the present application is a liquid crystal screen backlight module. The liquid crystal screen backlight module comprises: a light emitting assembly; a light guide plate, one end face of the light guide plate being in full lamination with the light emitting assembly, and the other end face of the light guide plate being provided with a plurality of recessed dots; a touch panel, disposed on the end face of the light guide plate away from the light emitting assembly; and a transparent photoconductive member, one end face of the transparent photoconductive member being in frame lamination with the light guide plate, and the other end surface of the transparent photoconductive member being in full lamination with the touch panel.
    Type: Application
    Filed: May 7, 2022
    Publication date: September 12, 2024
    Applicant: JRD COMMUNICATION (SHENZHEN) LTD.
    Inventors: Jitao MA, Yang YU, Ke LIN
  • Patent number: 12088750
    Abstract: A display screen assembly and a mobile terminal are provided and include a display screen and a housing, the housing includes a bottom wall and side walls disposed around the bottom wall, the side walls disposed around the bottom wall are provided with positioning ribs configured to prevent the display screen from being in contact with the side walls, gaps are provided between the positioning ribs and the display screen, and a top of the positioning ribs is not higher than a top of the backlight plate.
    Type: Grant
    Filed: December 13, 2019
    Date of Patent: September 10, 2024
    Assignee: JRD COMMUNICATION (SHENZHEN) LTD.
    Inventors: Youyi Gao, Huajun Cheng
  • Patent number: 12081488
    Abstract: There is provided a method of determining PSSCH feedback resources performed at a UE, wherein the PSSCH feedback (PSFCH) resource has a periodicity N defined as a number of slots. The method comprises counting a number of sub-channels, C, of PSSCH in the period N, wherein each sub-channel, c, is associated with a PSFCH resource; counting a number of PSFCH resources, R, in the period N; indexing the sub-channels, c, based on time; and after indexing the sub-channels, c, based on time, indexing the sub-channels, c, based on frequency.
    Type: Grant
    Filed: September 28, 2020
    Date of Patent: September 3, 2024
    Assignee: JRD COMMUNICATION (SHENZHEN) LTD.
    Inventors: Umer Salim, Bruno Jechoux, Virgile Garcia
  • Patent number: 12052729
    Abstract: Processes and systems to allow for pre-emption of transmissions scheduled on configured grant resources, and subsequent autonomous retransmission using a subsequent occurrence of the configured grant resources.
    Type: Grant
    Filed: March 27, 2020
    Date of Patent: July 30, 2024
    Assignee: JRD COMMUNICATION (SHENZHEN) LTD.
    Inventor: Olivier Marco
  • Publication number: 20240233083
    Abstract: An image fusion method and apparatus, a storage medium and a mobile terminal. The method comprises: acquiring multiple continuously captured preview images when a mobile terminal starts up a dynamic image capture mode; determining a main grayscale image and a background grayscale image corresponding to each preview image; determining, according to the main grayscale image and the background grayscale image, a brightness adjustment parameter of the corresponding preview image; and fusing the multiple preview images according to the brightness adjustment parameters.
    Type: Application
    Filed: April 27, 2020
    Publication date: July 11, 2024
    Applicant: JRD COMMUNICATION (SHENZHEN) LTD.
    Inventor: Xiaopu Zhu
  • Patent number: D1062707
    Type: Grant
    Filed: December 20, 2023
    Date of Patent: February 18, 2025
    Assignee: JRD COMMUNICATION (SHENZHEN) LTD.
    Inventors: Zhihua Wan, Liangjian Chen, Wei Yang, Fuqiang Ye, Yan Zhu
  • Patent number: D1062723
    Type: Grant
    Filed: December 20, 2023
    Date of Patent: February 18, 2025
    Assignee: JRD COMMUNICATION (SHENZHEN) LTD.
    Inventors: Zhongrong Zeng, Yifeng Feng, Qibin Qi