Patents by Inventor Zhixuan Hou

Zhixuan Hou 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).

  • Screen refresh rate switching method, electronic device, and computer-readable storage medium
    Patent number: 12283237
    Abstract: Embodiments of this application provide a screen refresh rate switching method, an electronic device, and a computer-readable storage medium. The method includes: when a screen is in an idle state, setting, if a plurality of preset conditions are met, a refresh rate of the screen to a first refresh rate, where the plurality of preset conditions includes that a screen luminance is less than a preset screen luminance threshold, an ambient light luminance is less than a preset ambient light luminance threshold, and a proportion of low grayscale pixels of an image that is currently displayed on the screen is greater than a preset proportion; and setting, if none of the plurality of preset conditions is met, the refresh rate of the screen to a second refresh rate, where the second refresh rate is less than the first refresh rate.
    Type: Grant
    Filed: December 28, 2022
    Date of Patent: April 22, 2025
    Assignee: Honor Device Co., Ltd.
    Inventors: Zhixuan Hou, Jie Li, Yong Zhang, Yongjun Jin
  • SCREEN REFRESH RATE SWITCHING METHOD, ELECTRONIC DEVICE, AND COMPUTER-READABLE STORAGE MEDIUM
    Publication number: 20240233630
    Abstract: Embodiments of this application provide a screen refresh rate switching method, an electronic device, and a computer-readable storage medium. The method includes: when a screen is in an idle state, setting, if a plurality of preset conditions are met, a refresh rate of the screen to a first refresh rate, where the plurality of preset conditions includes that a screen luminance is less than a preset screen luminance threshold, an ambient light luminance is less than a preset ambient light luminance threshold, and a proportion of low grayscale pixels of an image that is currently displayed on the screen is greater than a preset proportion; and setting, if none of the plurality of preset conditions is met, the refresh rate of the screen to a second refresh rate, where the second refresh rate is less than the first refresh rate.
    Type: Application
    Filed: December 28, 2022
    Publication date: July 11, 2024
    Inventors: Zhixuan Hou, Jie Li, Yong Zhang, Yongjun Jin