Patent ID: 11935471
Assignee: SAMSUNG ELECTRONICS CO., LTD.
Field: Audio-visual technology (Electrical engineering)
Classification: CPC G  H | IPC G  H

Claim 0:
1. A light emitting display device comprising:
a first scan driver coupled to first scan lines;
a second scan driver coupled to second scan lines an emission driver coupled to; and
a pixel comprising:
a first transistor comprising a first electrode coupled to a first node, a second electrode, and a gate electrode coupled to a second node;
a second transistor comprising a first electrode coupled to a data line, a second electrode coupled to the first node, and a gate electrode coupled to one of the first scan lines;
a capacitor comprising a first electrode coupled to a first driving power source and a second electrode coupled to the second node;
a third transistor comprising a first electrode coupled to the second electrode of the first transistor, a second electrode coupled to the second node, and a gate electrode coupled to one of the second scan lines;
a fourth transistor comprising a first electrode coupled to the second node, a second electrode coupled to an initialization power source, and a gate electrode coupled to another one of the second scan lines;
a fifth transistor comprising a first electrode coupled to the first node, a second electrode coupled to the first driving power source, and a gate electrode;
a sixth transistor comprising a first electrode coupled to the second electrode of the first transistor, a second electrode, and a gate electrode; and
a light emitting diode comprising an anode coupled to the second electrode of the sixth transistor and a cathode coupled to a second driving power source,
wherein the third transistor and the fourth transistor are N-type transistors.