ORGANIC LIGHT EMITTING DISPLAY DEVICE AND DRIVING METHOD THEREOF

摘要

PURPOSE: An organic electroluminescent display device and an operation method thereof are provided to display a three-dimensional image with an operating frequency of 120Hz by supplying a data signal to second sub pixels during a light emission period of first sub pixels. CONSTITUTION: First sub pixels(142) are connected to first scanning lines(S11-S1n). Second sub pixels(144) are connected to second scanning lines(S21-S2n). A first light emission control line(E1) is connected to the first sub pixels. A second light emission control line(E2) is connected to the second sub pixels. A first scanning operation part(110) supplies a first scanning signal to the first scanning lines. The first scanning operation part supplies a first light emission control signal to the first light emission control line. A second scanning operation part(120) supplies a second scanning signal to the second scanning lines. The second scanning operation part supplies a second light emission control signal to the second light emission control line.