Patent ID: 9378674
Filing Date: 2016-06-28
CPC Classification: G09G

Claim Text:
1. An organic light emitting diode (OLED) display, comprising: a scan driver configured to respectively supply a plurality of first scan signals to a plurality of first scan lines and respectively supply a plurality of second scan signals to a plurality of second scan lines; a data driver configured to respectively supply a plurality of voltage data signals to a plurality of first data lines in synchronization with the second scan signals; a current sink unit configured to respectively supply a plurality of current data signals to a plurality of second data lines in synchronization with the first scan signals; and a plurality of pixels coupled to the first and second scan lines, and the first and second data lines, wherein amounts of currents in the pixels are configured to be controlled to correspond to the current data signals, wherein emission times in the pixels are configured to be controlled to correspond to the voltage data signals, and wherein the data driver is further configured to supply the voltage data signals, corresponding to at least two of the second scan signals in one frame period, at a substantially constant interval such that adjacent voltage data signals are spaced apart from each other during the frame period.