Patents by Inventor Xiao Limin

Xiao Limin 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).

  • Electronic device having connectors on rigid flexible board
    Patent number: 11538377
    Abstract: An electronic device includes a first chassis, a second chassis rotatably connected to the first chassis through a hinge, a display having an organic light-emitting diode (OLED) panel stored in the first chassis, and a control board stored in the second chassis and mounted with a control unit that controls driving of the OLED panel and a first connector. The display includes a Flexible Printed Circuit (FPC) that electrically connects the OLED panel and the control board, and a non-volatile memory that stores first correction data based on an initial state of each pixel of the OLED panel and second correction data based on a usage status of each of the pixels of the OLED panel. The display also includes a second connector connected to the first connector.
    Type: Grant
    Filed: February 24, 2021
    Date of Patent: December 27, 2022
    Assignee: Lenovo (Singapore) Pte. Ltd.
    Inventors: Moriyuki Tsuchihashi, Xiao Limin, Kazuo Fujii
  • ELECTRONIC DEVICE
    Publication number: 20220172655
    Abstract: An electronic device includes: a first chassis; a second chassis rotatably connected to the first chassis through a hinge; a display having an OLED panel stored in the first chassis; and a control board stored in the second chassis and mounted with a control unit that controls driving of the OLED panel and a first connector.
    Type: Application
    Filed: February 24, 2021
    Publication date: June 2, 2022
    Applicant: Lenovo (Singapore) Pte. Ltd.
    Inventors: Moriyuki Tsuchihashi, Xiao Limin, Kazuo Fujii