Patent ID: 11930587
Assignee: BOE TECHNOLOGY GROUP CO., LTD.
Field: Audio-visual technology (Electrical engineering)
Classification: CPC H  G | IPC G  H

Claim 11:
12. The display apparatus according to claim 11, wherein the display panel further comprises:
a touch layer, disposed on a side of the pixel units away from a base substrate, and comprises a plurality of first touch electrodes and a plurality of second touch electrodes; and
a second functional line electrically connected with the first touch electrodes; and
a third functional line electrically connected with the second touch electrodes;
wherein the second functional line is electrically connected with a first sub-line in the second signal line on the flexible printed circuit board through the bonding region, the third functional line is electrically connected with a second sub-line in the second signal line on the flexible printed circuit board through the bonding region, wherein, one of the second functional line and the third functional line is configured to receive a touch signal, and the other of the second functional line and the third functional line is configured to send the touch signal.