Patent ID: 8446397

Claim:
A display device comprising: a first wiring; a second wiring; and a pixel, the pixel comprising: a transistor; a compensation circuit electrically connected to a first terminal, a second terminal, and a gate terminal of the transistor, and configured to hold a threshold voltage applied between the gate terminal and the first terminal of the transistor and a video voltage; a first switch electrically connected to the first terminal of the transistor and the first wiring, and configured to control electrical conduction between the first wiring and the first terminal of the transistor; a second switch electrically connected to the first terminal of the transistor and the second wiring, and configured to control electrical conduction between the second wiring and the first terminal of the transistor; and a light-emitting element having: a first terminal electrically connected to the first wiring through the compensation circuit, the transistor, and the first switch, and the second wiring through the compensation circuit, the transistor, and the second switch; and a second terminal electrically connected to a third wiring.