Patents by Inventor Yinzeng LI

Yinzeng LI 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).

  • Control method and control device for display panel, storage medium, and electronic device
    Patent number: 12183243
    Abstract: A display panel control method, a display mode of the display panel including a normal display mode and a partial highlight display mode, the control method including obtaining display information of a display area in the display panel in the partial highlight display mode, the display information including a grayscale displayed corresponding to each pixel, and a number of pixels displaying the corresponding grayscale; determining a target gamma curve based on the display information, a difference between a display brightness corresponding to the grayscale in the target gamma curve and a target display brightness required for the pixels to display the corresponding grayscale in the partial highlight display mode being within a predetermined range; and controlling the pixels in the display area to display based on the target gamma curve.
    Type: Grant
    Filed: April 6, 2023
    Date of Patent: December 31, 2024
    Assignee: Xiamen Tianma Display Technology Co., Ltd.
    Inventors: Chen Zhong, Meng Lai, Qiang Chen, Jingxiong Zhou, Zhiqiang Xia, Wenlan Liu, Yinzeng Li, Ying Sun, Liujing Fan
  • LUMINANCE COMPENSATION METHOD OF DISPLAY PANEL, LUMINANCE COMPENSATION APPARATUS, LUMINANCE COMPENSATION DEVICE, AND STORAGE MEDIUM
    Publication number: 20240274061
    Abstract: The present application discloses a luminance compensation method of a display panel, a luminance compensation apparatus, a luminance compensation device and a storage medium.
    Type: Application
    Filed: June 2, 2023
    Publication date: August 15, 2024
    Applicant: Xiamen Tianma Display Technology Co., Ltd.
    Inventors: Zhiqiang GE, Yinzeng Li, Yang Liu, Jingxiong Zhou
  • CONTROL METHOD AND CONTROL DEVICE FOR DISPLAY PANEL, STORAGE MEDIUM, AND ELECTRONIC DEVICE
    Publication number: 20240221574
    Abstract: A display panel control method, a display mode of the display panel including a normal display mode and a partial highlight display mode, the control method including obtaining display information of a display area in the display panel in the partial highlight display mode, the display information including a grayscale displayed corresponding to each pixel, and a number of pixels displaying the corresponding grayscale; determining a target gamma curve based on the display information, a difference between a display brightness corresponding to the grayscale in the target gamma curve and a target display brightness required for the pixels to display the corresponding grayscale in the partial highlight display mode being within a predetermined range; and controlling the pixels in the display area to display based on the target gamma curve.
    Type: Application
    Filed: April 6, 2023
    Publication date: July 4, 2024
    Inventors: Chen ZHONG, Meng LAI, Qiang CHEN, Jingxiong ZHOU, Zhiqiang XIA, Wenlan LIU, Yinzeng LI, Ying SUN, Liujing FAN