Patents by Inventor Dayang XIAN

Dayang XIAN 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).

  • Patent number: 11663991
    Abstract: A display screen display parameter adjustment method. The method includes obtaining a trigger event of display parameters of a display screen, the display screen including a first display area and a second display area; if the trigger event satisfies a preset condition, determining that an adjustment mode of the display parameters of the display screen is a synchronous mode, and simultaneously adjusting the display parameters of the first display area and the second display area; and if the trigger event does not satisfy the preset condition, determining that the adjustment mode of the display parameters of the display screen is an asynchronous mode, and adjust the display parameters of the first display area and the second display area respectively.
    Type: Grant
    Filed: February 28, 2022
    Date of Patent: May 30, 2023
    Assignee: LENOVO (BEIJING) LIMITED
    Inventors: Dayang Xian, Zhijian Mo
  • Publication number: 20230094449
    Abstract: A control method includes obtaining a first task content and, in response to detecting that a first display area outputs a second task content, mapping the first task content to a second display area for output. The first display area and the second display area are different display areas in a same display screen, or the first display area and the second display area are on different display screens and each include at least a partial display area of one of the different display screens.
    Type: Application
    Filed: March 9, 2022
    Publication date: March 30, 2023
    Inventors: Dayang XIAN, Zhijian MO
  • Publication number: 20230098278
    Abstract: A display screen display parameter adjustment method. The method includes obtaining a trigger event of display parameters of a display screen, the display screen including a first display area and a second display area; if the trigger event satisfies a preset condition, determining that an adjustment mode of the display parameters of the display screen is a synchronous mode, and simultaneously adjusting the display parameters of the first display area and the second display area; and if the trigger event does not satisfy the preset condition, determining that the adjustment mode of the display parameters of the display screen is an asynchronous mode, and adjust the display parameters of the first display area and the second display area respectively.
    Type: Application
    Filed: February 28, 2022
    Publication date: March 30, 2023
    Inventors: Dayang XIAN, Zhijian MO
  • Publication number: 20220319388
    Abstract: Display control method and electronic device are provided. The display control method is applied to the electronic device including a first processor, a second processor, and a display controller. The method includes: determining first information based on first data and sending the first information to the display controller when the first processor obtains the first data; dividing by the display controller a display area of the display device into a first display area and a second display area in response to the first information; receiving the first data sent by the first processor and controlling the first data to be displayed in the first display area by the display controller; and obtaining second data sent by the second processor and controlling the second data to be displayed in the second display area by the display controller.
    Type: Application
    Filed: December 14, 2021
    Publication date: October 6, 2022
    Inventors: Dayang XIAN, Sujie DING