Patent ID: 8432388
Filing Date: 2013-04-30
Classification: G09G

Abstract:
1. An organic light emitting display device, comprising: a scan driver for supplying a plurality of scan signals to a plurality of scan lines and for supplying an emission control signal to an emission control line during a scan period in one frame; a data driver for supplying a plurality of data signals to a plurality of data lines in synchronization with the scan signals; a second power supply for supplying a second power only at a high voltage level during the scan period and for supplying the second power at a low voltage level during an emission period of one frame period; and a plurality of pixels at crossing regions of the scan lines and the data lines, the pixels being for controlling the amount of current supplied to the second power supply from a first power supply through a plurality of organic light emitting diodes, each of the pixels along an i-th horizontal line, wherein i is a natural number comprising: