ORGANIC LIGHT EMITTING DISPLAY DEVICE

摘要

The present invention relates to an organic light emitting display device. According to an embodiment of the present invention, the organic light emitting display device comprises: data lines and an auxiliary data line; scan lines and light emission control lines crossing the data lines and the auxiliary data line; display pixels at crossing regions of the data lines, the scan lines, and the light emission control lines; auxiliary pixels at crossing regions of the auxiliary data line, the scan lines, and the light emission control lines; and auxiliary lines coupled to the auxiliary pixels. Each of the auxiliary pixels includes: a discharge transistor coupled to one of the auxiliary lines and a first power voltage line to which a first power voltage is supplied; and a discharge transistor controller including a plurality of transistors and configured to control a turn-on state of the discharge transistor.