DRIVING METHOD OF ORGANIC ELECTROLUMINESCENCE DIODE AND DISPLAY BY THE SAME

摘要

A method for driving an organic electroluminescence diode and an organic electroluminescence device display are provided to increase a scan time and implement a lot of bits by reducing the time of the least significant bit by representing the gradation by controlling a light emission time and light emission intensity. One frame is divided into several sub frames. A data signal corresponding to each sub frame is successively applied. An organic electroluminescence diode is emitted by the applied data signal. The gradation representation inside each sub frame is controlled in proportion to the light emission time and the light emission intensity.