Patent ID: 8310420

Claim:
An organic light emitting display device, comprising: a pixel unit including a plurality of pixels disposed near intersection points of scan lines, light-emitting control lines and data lines; a scan driver configured to supply a scan signal and a light-emitting control signal to the scan lines and the light-emitting control lines, respectively; a data driver configured to supply a data signal to the data lines; an external condition detection sensor configured to sense external conditions and to output a detection signal according to the external conditions; and a sensor output stabilizing unit coupled to one or more output lines of the external condition detection sensor, wherein the sensor output stabilizing unit comprises: an inverter coupled between one of input and output lines of the scan driver which crosses the one or more output lines of the external condition detection sensor, and one of the output lines of the external condition detection sensor; and a capacitor coupled between an output line of the inverter and the one or more output lines of the external condition detection sensor.