| 摘要 |
<p>The present invention relates to a stage circuit capable of generating a scan signal and a light emitting control signal. The stage circuit according to an embodiment of the present invention includes a first input terminal, a second input terminal, and a first supply part which supplies a scan signal to a first output terminal in response to the voltage of a fourth input terminal; and a second supply part which supplies a light emitting signal to a second output terminal in response to the voltage of the first input terminal, the second input terminal, the first output terminal, and a third input terminal. The second supply part includes an eighth transistor which is connected between the first output terminal and a third node and has a gate electrode connected to the second input terminal; a ninth transistor which is connected between the third input terminal and a fourth node and has a gate electrode connected to the third node; a tenth transistor which is connected between the third input terminal and the second output terminal and has a gate electrode connected to the third node; and an eleventh transistor which is connected between the second output terminal and a second power source where a gate on voltage is set, and has a gate electrode connected to a fourth node.</p> |
