| 摘要 |
An organic light emitting display and driving method of the same is provided to improve brightness of the organic light-emitting diode by improving the sub pixel structure. The sub pixel comprises the scan wiring(SCAN(n)) and the first transistor(T1) connected to data line(DATA(n)), and It includes the second transistor(T2) connected to the scan wiring, the first node(A) and the second Node(B). The sub pixel includes the third transistor(T3) connected to the first node, the second electrode and the second node of the first transistor and it also the fourth transistor(T4) connected to the first node, the second Node, and the second power line(GND). The sub pixel comprises the capacitor(C) connected to the first node and the second power line, and it includes the organic light-emitting DIODE(D) connected to the first electrode of the third transistor and the first power source wiring(VDD). |
