Patent ID: 11882374
Assignee: SEMICONDUCTOR ENERGY LABORATORY CO., LTD.
Field: Audio-visual technology (Electrical engineering)
Classification: CPC H | IPC H

Claim 14:
15. A display device comprising the semiconductor device according to claim 12, a first pixel, a second pixel, a third wiring, and a fourth wiring,
wherein the first pixel includes a photoelectric conversion element and a first pixel circuit,
wherein the first pixel circuit is configured to output the first signal including a light-receiving potential and the second signal including a reset potential to the third wiring,
wherein the third wiring is electrically connected to the input terminal,
wherein the second pixel includes a display element and a second pixel circuit,
wherein the fourth wiring is electrically connected to the first output terminal and the second pixel circuit, and
wherein the second pixel circuit is configured to control a gray level of the display element on the basis of the third signal.