Patent ID: 9548022
Date: 2017-01-17
CPC Classifications: G09G

Claim:
1. An organic light emitting display, comprising: pixels respectively positioned in areas defined by scan lines and data lines; and a data driver configured to supply a data signal to the data lines, the data signal comprises a first data signal corresponding to an emission of the pixels and a second data signal corresponding to a non-emission of the pixels, wherein each pixel comprises: wherein the first transistor is coupled between an anode electrode of the organic light emitting diode and the first power source, wherein a first electrode of the second transistor is coupled to the first power source, and a second electrode and a gate electrode of the second transistor are coupled to the first node, and wherein the third transistor is coupled between the first node and a second power source, and the second power source being set to a voltage lower than a voltage of the first power source.