Patents by Inventor Donglei JI

Donglei JI 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).

  • Method for controlling frame refresh rate of screen, apparatus and storage medium
    Patent number: 11069327
    Abstract: A method for controlling a frame refresh rate of a screen can be executed by a terminal including a display screen and include: acquiring a first target frame rate, wherein the first target frame rate is a maximum frame refresh rate corresponding to a display scene of the terminal; setting a second tartlet frame rate that is not greater than the first target frame rate as a frame refresh rate of the display screen; and setting the first target frame rate as the frame refresh rate of the display screen when the terminal receives a user operation by a user on the display interface.
    Type: Grant
    Filed: November 30, 2019
    Date of Patent: July 20, 2021
    Assignee: BEIJING XIAOMI MOBILE SOFTWARE CO., LTD.
    Inventors: Donglei Ji, Guilin Zhong
  • METHOD FOR CONTROLLING FRAME REFRESH RATE OF SCREEN, APPARATUS AND STORAGE MEDIUM
    Publication number: 20210065658
    Abstract: A method for controlling a frame refresh rate of a screen can be executed by a terminal including a display screen and include: acquiring a first target frame rate, wherein the first target frame rate is a maximum frame refresh rate corresponding to a display scene of the terminal; setting a second tartlet frame rate that is not greater than the first target frame rate as a frame refresh rate of the display screen; and setting the first target frame rate as the frame refresh rate of the display screen when the terminal receives a user operation by a user on the display interface.
    Type: Application
    Filed: November 30, 2019
    Publication date: March 4, 2021
    Applicant: BEIJING XIAOMI MOBILE SOFTWARE CO., LTD.
    Inventors: Donglei JI, Guilin ZHONG
  • Display control method and device, and computer readable storage medium
    Patent number: 10490162
    Abstract: The present disclosure relates to a display control method, a display control device and a computer readable storage medium. The display control method includes: detecting whether a display panel is in a low brightness mode and/or a low ambient light mode; enabling an eye protection mode when it is determined that the display panel is in the low brightness mode and/or the low ambient light mode, in which, in the eye protection mode, brightness of a color component of the display panel is further reduced with respect to the low brightness mode to reduce damage to human eyes.
    Type: Grant
    Filed: October 27, 2017
    Date of Patent: November 26, 2019
    Assignee: BEIJING XIAOMI MOBILE SOFTWARE CO., LTD.
    Inventors: Guosheng Li, Donglei Ji
  • DISPLAY CONTROL METHOD AND DEVICE, AND COMPUTER READABLE STORAGE MEDIUM
    Publication number: 20180308453
    Abstract: The present disclosure relates to a display control method, a display control device and a computer readable storage medium. The display control method includes: detecting whether a display panel is in a low brightness mode and/or a low ambient light mode; enabling an eye protection mode when it is determined that the display panel is in the low brightness mode and/or the low ambient light mode, in which, in the eye protection mode, brightness of a color component of the display panel is further reduced with respect to the low brightness mode to reduce damage to human eyes.
    Type: Application
    Filed: October 27, 2017
    Publication date: October 25, 2018
    Inventors: Guosheng LI, Donglei JI