| 摘要 |
<p>The present invention relates to a pixel capable of displaying an image with uniform brightness regardless of a threshold voltage of a driving transistor. The pixel according to the present invention includes an organic light emitting diode in which a cathode electrode is connected to a second power source, a first transistor which controls an amount of currents supplied to the organic light emitting diode which is connected via a second node from a first power source of a power source line connected via a third node by corresponding to a voltage which is applied to a first node, a storage capacitor which is connected between the first node and the second power source, a second transistor which is connected between the first node and the third node and is turned on when a scan signal is supplied to a scan line, and a third transistor which is connected between the second node and a data line and is turned on when the scan signal is supplied.</p> |
