ORGANIC LIGHT EMITTING DISPLAY DEVICE AND METHOD FOR DRIVING THE SAME

摘要

The present invention relates to an organic light emitting display device and a method for driving the same in order to display uniform image by compensating for the deterioration of the organic light emitting display device and the threshold and mobility of a driving transistor. A sensing unit of the organic light emitting display device includes a memory for storing compensation data related to the deterioration information of the organic light emitting display device and the threshold and mobility information of the driving transistor and modifying the compensation data.