Patent ID: 11950355
Assignee: CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
Field: Audio-visual technology (Electrical engineering)
Classification: CPC H | IPC H

Claim 10:
11. The flexible circuit board according to claim 1, wherein both the first conductive layer and the second conductive layer comprise first binding areas and second binding areas, the first binding areas are provided with a plurality of first pads, the second binding areas are provided with a plurality of second pads, two ends of the first trace are electrically connected with the corresponding first pad and second pad in the first conductive layer respectively, and two ends of the second trace are electrically connected with the corresponding first pad and second pad in the second conductive layer respectively;
wherein the respective first hollow portions are arranged in an extending direction of the first trace, and the respective second hollow portions are arranged in an extending direction of the second trace.