Patent ID: 11876098
Assignee: SEMICONDUCTOR ENERGY LABORATORY CO., LTD.
Field: Semiconductors (Electrical engineering)
Classification: CPC H  G | IPC G  H

Claim 0:
1. A display device comprising:
a first transistor;
a second transistor;
a third transistor;
a first capacitor;
a circuit block;
a first wiring; and
a second wiring,
wherein the circuit block comprises a display element, a fourth transistor, and a second capacitor,
wherein one of a source and a 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 first electrode of the first capacitor,
wherein a second electrode of the first capacitor and one of a source and a drain of the third transistor are electrically connected to the fourth transistor,
wherein the other of the source and the drain of the first transistor is electrically connected to the first wiring,
wherein the other of the source and the drain of the third transistor is electrically connected to the first wiring,
wherein a gate of the second transistor is electrically connected to the second wiring,
wherein a gate of the third transistor is electrically connected to the second wiring.