Patents Assigned to Cheagdu BOE Optoelectronics Technology Co., Ltd.
  • Patent number: 11800759
    Abstract: An array substrate is provided. The array substrate includes a respective first anode electrically connected to a respective first light emitting element in a respective first subpixel; a respective second anode electrically connected to a respective second light emitting element in a respective second subpixel; a respective third anode electrically connected to a respective third light emitting element in a respective third subpixel; and a respective fourth anode electrically connected to a respective fourth light emitting element in a respective fourth subpixel. An orthographic projection of the respective third anode on a base substrate substantially covers an orthographic projection of the first initialization connecting line on the base substrate, and covers an orthographic projection of at least portion of the respective third voltage supply line on the base substrate.
    Type: Grant
    Filed: October 19, 2020
    Date of Patent: October 24, 2023
    Assignees: Cheagdu BOE Optoelectronics Technology Co., Ltd., BOE Technology Group Co., Ltd.
    Inventors: Jie Dai, Tinghua Shang, Yi Zhang, Tingliang Liu, Siyu Wang, Huijuan Yang
  • Patent number: 11755159
    Abstract: A touch control structure is provided. The touch control structure includes a corner row including a plurality of row mesh blocks electrically connected along a row direction; and a plurality of residual portions in a corner region, and electrically connected to the plurality of row mesh blocks. The touch control structure includes a corner column including a plurality of column mesh blocks electrically connected along a column direction; and a corner column mesh block at least partially in the corner region. The corner column mesh block includes a main portion and a plurality of protrusion portions along an edge of the main portion. The plurality of residual portions and the plurality of protrusion portions are alternately arranged along a direction substantially parallel to the edge of the main portion. The touch control structure further includes a residual connecting conductive plate electrically connecting the plurality of residual portions together.
    Type: Grant
    Filed: September 28, 2020
    Date of Patent: September 12, 2023
    Assignees: Cheagdu BOE Optoelectronics Technology Co., Ltd., BOE Technology Group Co., Ltd.
    Inventors: Shun Zhang, Ping Wen, Yuanqi Zhang, Yi Zhang, Tingliang Liu, Chang Luo, Wei Wang, Yu Wang, Yang Zeng