US 12,282,641 B2
Display substrate and display apparatus
Shun Zhang, Beijing (CN); Yuanqi Zhang, Beijing (CN); and Fan He, Beijing (CN)
Assigned to Chengdu BOE Optoelectronics Technology Co., Ltd., Sichuan (CN); and BOE Technology Group Co., Ltd., Beijing (CN)
Appl. No. 18/291,903
Filed by Chengdu BOE Optoelectronics Technology Co., Ltd., Sichuan (CN); and BOE Technology Group Co., Ltd., Beijing (CN)
PCT Filed Jul. 27, 2022, PCT No. PCT/CN2022/108254
§ 371(c)(1), (2) Date Jan. 24, 2024,
PCT Pub. No. WO2023/011284, PCT Pub. Date Feb. 9, 2023.
Claims priority of application No. 202110888129.0 (CN), filed on Aug. 3, 2021.
Prior Publication US 2024/0361874 A1, Oct. 31, 2024
Int. Cl. G06F 3/047 (2006.01); G06F 3/041 (2006.01); G06F 3/044 (2006.01)
CPC G06F 3/047 (2013.01) [G06F 3/04164 (2019.05); G06F 3/0443 (2019.05); G06F 3/0446 (2019.05); G06F 2203/04102 (2013.01)] 20 Claims
OG exemplary drawing
 
1. A display substrate, comprising:
a base substrate; wherein the base substrate comprises: a display area, a bending area connected to a side of the display area, and an extension area connected to a side of the bending area away from the display area;
a touch wiring group arranged in the extension area; wherein the touch wiring group comprises a plurality of touch wires extending along a first direction and arranged in sequence along a second direction; and
at least one first floating wiring group on at least one side of the touch wiring group; wherein the at least one first floating wiring group comprises at least one first floating wire extending along the first direction;
wherein the first direction is a direction pointing from the display area to the bending area and the extension area, and the at least one first floating wire is electrically insulated from the touch wires.