Patent ID: 11874984
Assignee: CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
Field: Computer technology (Electrical engineering)
Classification: CPC G | IPC G

Claim 1:
2. The touch display panel according to claim 1, wherein the touch display panel comprises a substrate, a first metal layer disposed on the substrate, an insulating layer disposed on a side of the first metal layer away from the substrate, and a second metal layer disposed on a side of the insulating layer away from the first metal layer, wherein:
one of the first metal layer and the second metal layer comprises multiple connection bridges, and the other of the first metal layer and the second metal layer comprises a touch electrode and a through hole, the touch electrode comprises a first electrode and a second electrode, the first electrode comprises multiple first sub-electrodes arranged in a first direction, and adjacent first sub-electrodes are bridged by the connection bridge;
the second electrode comprises multiple second sub-electrodes arranged in a second direction, and two adjacent second sub-electrodes in the second direction are connected with each other; and
the through hole penetrates the first sub-electrodes and the second sub-electrodes.