Patent ID: 11943554
Assignee: SEMICONDUCTOR ENERGY LABORATORY CO., LTD.
Field: Audio-visual technology (Electrical engineering)
Classification: CPC H  G | IPC H

Claim 1:
2. The imaging device according to claim 1,
wherein the pixel comprises a photoelectric conversion device, a first transistor, a second transistor, a third transistor, a fourth transistor, a fifth transistor, and a first capacitor,
wherein one electrode of the photoelectric conversion device is electrically connected to one of a source and a drain of the first transistor,
wherein the other of the source and the drain of the first transistor is electrically connected to one of a source and a drain of the second transistor,
wherein the one of the source and the drain of the second transistor is electrically connected to a gate of the third transistor,
wherein the gate of the third transistor is electrically connected to one electrode of the first capacitor,
wherein the other electrode of the first capacitor is electrically connected to one of a source and a drain of the fourth transistor,
wherein one of a source and a drain of the third transistor is electrically connected to one of a source and a drain of the fifth transistor,
wherein the other of the source and the drain of the fifth transistor is electrically connected to the second circuit, and
wherein a gate of the fifth transistor is electrically connected to the first circuit.