Patent ID: 11966134
Assignee: HKC CORPORATION LIMITED
Field: Optics (Instruments)
Classification: CPC G | IPC G

Claim 11:
12. The display device according to claim 8, wherein the chip-on-film further has a second-common-signal output end;
the display panel further comprises a color filter substrate, the color filter substrate and the array substrate are arranged in a cell-to-cell manner, the color filter substrate comprises a second common electrode, and the second common electrode is configured to be coupled with each pixel electrode in the plurality of pixel electrodes to form a capacitor; and
the display device further comprises a second-common-signal line, the second-common-signal line is connected with both the second-common-signal output end and the second common electrode, an orthographic projection of the second-common-signal line on the base substrate is not intersected with orthographic projections of the first-common-signal line and the detection line on the base substrate.