US 11,775,094 B2
Display panel, display apparatus, and method of fabricating display panel
Kemeng Tong, Beijing (CN); Fan He, Beijing (CN); and Cong Fan, Beijing (CN)
Assigned to Chengdu BOE Optoelectronics Technology Co., Ltd., Sichuan (CN); and BOE Technology Group Co., Ltd., Beijing (CN)
Appl. No. 17/311,333
Filed by Chengdu BOE Optoelectronics Technology Co., Ltd., Sichuan (CN); and BOE Technology Group Co., Ltd., Beijing (CN)
PCT Filed Aug. 7, 2020, PCT No. PCT/CN2020/107772
§ 371(c)(1), (2) Date Jun. 6, 2021,
PCT Pub. No. WO2022/027576, PCT Pub. Date Feb. 10, 2022.
Prior Publication US 2022/0317795 A1, Oct. 6, 2022
This patent is subject to a terminal disclaimer.
Int. Cl. G06F 3/041 (2006.01); G06F 3/044 (2006.01); H10K 50/844 (2023.01); H10K 59/40 (2023.01)
CPC G06F 3/0412 (2013.01) [G06F 3/0445 (2019.05); H10K 50/844 (2023.02); H10K 59/40 (2023.02)] 19 Claims
OG exemplary drawing
 
1. A display panel having an array substrate and a counter substrate assembled together;
wherein the display panel has a display region configured to display an image, a first window region, a second window region, and an inter-window region between the first window region and the second window region;
the display panel comprises a first hole in the first window region and a second hole in the second window region;
the inter-window region is directly adjacent to the first window region and directly adjacent to the second window region;
wherein the display panel comprises a touch electrode layer in the display region and in the inter-window region, the touch electrode layer comprising a plurality of first touch electrodes and a plurality of second touch electrodes;
the plurality of first touch electrodes and the plurality of second touch electrodes being mesh electrodes comprising mesh electrode lines;
the mesh electrode lines comprises a plurality of first mesh electrode lines in the inter-window region and a plurality of second mesh electrode lines in the display region;
a respective one of the plurality of first mesh electrode lines has a first line width;
a respective one of the plurality of second mesh electrode lines has a second line width;
the first line width is greater than the second line width; and
an inter-region boundary between the inter-window region and the display region is defined by an imaginary line through which line widths of the mesh electrode lines transition from the first line width to the second line width.