Patent ID: 11869412
Assignee: SAMSUNG ELECTRONICS CO., LTD.
Field: Audio-visual technology (Electrical engineering)
Classification: CPC G | IPC G

Claim 8:
9. The display device of claim 1, wherein the pixel comprises:
a light emitting device;
a first transistor including a first electrode connected to a first node electrically connected to a first power source, and configured to control a driving current based on a voltage of a second node;
a second transistor connected between the data line and the first node, and configured to be turned on in response to the first scan signal supplied to the first scan line;
a third transistor connected between a third node connected to a second electrode of the first transistor and the second node, and configured to be turned on in response to the second scan signal supplied to the second scan line; and
a fourth transistor configured to be turned on in response to the third scan signal supplied to the third scan line to supply a bias voltage to the first node.