Patent ID: 11954294
Assignee: CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
Field: Computer technology (Electrical engineering)
Classification: CPC G | IPC G

Claim 0:
1. A touch substrate, comprising:
a base substrate and a touch electrode structure located on the base substrate, wherein:
the touch substrate comprises a bent region, and a first non-bent region and a second non-bent region adjacent to the bent region, and the first non-bent region and the second non-bent region are configured to be bent around the bent region;
the touch electrode structure comprises a first touch electrode structure located in the first non-bent region and a second touch electrode structure located in the second non-bent region, the first touch electrode structure comprises a plurality of first emission electrode groups and a plurality of first receiving electrode groups, the second touch electrode structure comprises a plurality of second emission electrode groups and a plurality of second receiving electrode groups, the first emission electrode groups and the second emission electrode groups all extend along a first direction, the first receiving electrode groups and the second receiving electrode groups all extend along a second direction, the first direction intersects with the second direction, a first receiving electrode group comprises a plurality of first receiving electrodes arranged along the first direction, a second receiving electrode group comprises a plurality of second receiving electrodes arranged along the first direction, and the bent region comprises at least a first receiving electrode and a second receiving electrode;
an orthographic projection of the first receiving electrode located in the bent region on the base substrate and an orthographic projection of the second receiving electrode located in the bent region on the base substrate are arranged at intervals; and
the bent region has a plurality of first receiving electrodes and a plurality of second receiving electrodes, the plurality of first receiving electrodes and the plurality of second receiving electrodes are all arranged along the second direction, and two second receiving electrodes and a first receiving electrode located between the two second receiving electrodes are arranged in a triangle.