US 12,436,639 B2
Display substrate, display panel, and display apparatus
Wenwen Qin, Beijing (CN); Zhen Wang, Beijing (CN); Jian Sun, Beijing (CN); Jianyun Xie, Beijing (CN); Han Zhang, Beijing (CN); Deshuai Wang, Beijing (CN); Yue Shan, Beijing (CN); Jian Zhang, Beijing (CN); Xiaoyan Yang, Beijing (CN); Wei Yan, Beijing (CN); and Yadong Zhang, Beijing (CN)
Assigned to BOE Technology Group Co., Ltd., Beijing (CN)
Appl. No. 18/262,900
Filed by BOE TECHNOLOGY GROUP CO., LTD., Beijing (CN)
PCT Filed Jul. 14, 2022, PCT No. PCT/CN2022/105603
§ 371(c)(1), (2) Date Jul. 25, 2023,
PCT Pub. No. WO2024/011476, PCT Pub. Date Jan. 18, 2024.
Prior Publication US 2024/0411399 A1, Dec. 12, 2024
Int. Cl. G06F 3/041 (2006.01); G02F 1/1362 (2006.01); G02F 1/1368 (2006.01); G06F 3/044 (2006.01)
CPC G06F 3/04164 (2019.05) [G02F 1/136286 (2013.01); G02F 1/1368 (2013.01); G06F 3/0446 (2019.05); G06F 2203/04111 (2013.01)] 19 Claims
OG exemplary drawing
 
1. A display substrate comprising a display area, wherein the display area comprises a plurality of sub-areas arranged in a first direction, and in at least one of the sub-areas, the display substrate further comprises:
a base substrate;
a plurality of sub-pixels disposed on the base substrate, wherein the plurality of sub-pixels are arranged in a fourth direction and comprise at least one first sub-pixel extending in a second direction and at least one second sub-pixel extending in a third direction;
a data line disposed on the base substrate; and
a first touch line disposed on the base substrate, wherein the first touch line extends in the fourth direction, and wherein the first direction, the second direction, the third direction and the fourth direction intersect with one another,
wherein the data line is electrically connected to the plurality of sub-pixels through a plurality of input transistors, at least one of the input transistors comprises a first electrode electrically connected to a respective one of the sub-pixels, and an orthographic projection of the first touch line on the base substrate does not overlap with an orthographic projection of the first electrode on the base substrate;
wherein the orthographic projection of the first touch line on the base substrate is located on a side of an orthographic projection of the data line on the base substrate close to the orthographic projection of the first electrode on the base substrate; and
wherein the sub-area comprises a plurality of partitions arranged in the fourth direction, and in at least one of the partitions:
wherein the plurality of input transistors comprise a first input transistor and a second input transistor, and the data line comprises a first portion, a second portion, a first connecting portion, and a second connecting portion;
wherein a second end of the first portion is electrically connected to a first end of the second portion through the first connecting portion, and a second end of the second portion is electrically connected to a first end of the first portion in a next partition through the second connecting portion; and
wherein a distance between the second connecting portion and the first touch line is less than a distance between the first connecting portion and the first touch line, the first connecting portion is electrically connected to the first sub-pixel through the first input transistor, and the second connecting portion is electrically connected to the second sub-pixel through the second input transistor.