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

Claim 6:
7. The touch display panel according to claim 2, wherein
one of the first metal layer and the second metal layer further comprises a touch lead connecting line, and the other of the first metal layer and the second metal layer further comprises a touch lead,
the touch lead and the touch lead connecting line are located in the peripheral region,
an orthographic projection of the touch lead connecting line on the substrate overlaps an orthographic projection of the edge crack detection line on the substrate,
the orthographic projection of the touch lead connecting line on the substrate overlaps an orthographic projection of the edge isolation line on the substrate, and
the touch leads on both sides of the touch lead connecting line in the second direction are electrically connected to the touch lead connecting line by means of a via on the insulating layer.