Patents by Inventor Zhangxiang Huang

Zhangxiang Huang 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 maintaining display panel, display substrate, and display device
    Patent number: 11378856
    Abstract: A display substrate includes: a base substrate, as well as a first metal layer, a first insulating layer, a second metal layer, a second insulating layer, and a common electrode metal layer laminated on one side of the base substrate. The common electrode metal layer includes metal line segments and connecting line segments. The metal line segments include first metal line segments and second metal line segments. The connecting line segments connect the adjacent first and second metal line segments. Each connecting line segment is provided with a maintenance line segment. Orthographic projections of the maintenance line segments on the base substrate do not overlap those of gate lines and data lines on the base substrate. The spacing between the orthographic projections of the maintenance line segments and those of the gate lines and data lines is greater than or equal to a preset distance, which is greater than zero.
    Type: Grant
    Filed: June 22, 2021
    Date of Patent: July 5, 2022
    Assignees: FUZHOU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD., BOE TECHNOLOGY GROUP CO., LTD.
    Inventors: Chen Lin, Jinliang Wang, Yisong Ruan, Bo Wang, Shujuan Li, Zhangxiang Huang, Liangzhen Lin, Xi Chen, Yuchun Feng, Qian Zhang, Bin Yue
  • METHOD FOR MAINTAINING DISPLAY PANEL, DISPLAY SUBSTRATE, AND DISPLAY DEVICE
    Publication number: 20220171243
    Abstract: A display substrate includes: a base substrate, as well as a first metal layer, a first insulating layer, a second metal layer, a second insulating layer, and a common electrode metal layer laminated on one side of the base substrate. The common electrode metal layer includes metal line segments and connecting line segments. The metal line segments include first metal line segments and second metal line segments. The connecting line segments connect the adjacent first and second metal line segments. Each connecting line segment is provided with a maintenance line segment. Orthographic projections of the maintenance line segments on the base substrate do not overlap those of gate lines and data lines on the base substrate. The spacing between the orthographic projections of the maintenance line segments and those of the gate lines and data lines is greater than or equal to a preset distance, which is greater than zero.
    Type: Application
    Filed: June 22, 2021
    Publication date: June 2, 2022
    Applicants: Fuzhou BOE Optoelectronics Technology Co., Ltd., BOE Technology Group Co., Ltd.
    Inventors: Chen Lin, Jinliang Wang, Yisong Ruan, Bo Wang, Shujuan Li, Zhangxiang Huang, Liangzhen Lin, Xi Chen, Yuchun Feng, Qian Zhang, Bin Yue