发明名称 |
LIGHT EMITTING DEVICE AND DRIVING METHOD THEREOF |
摘要 |
<p>The light emitting device has a limiter transistor which is connected to a monitoring element, and an inverter an output terminal of which is connected to a gate electrode of the limiter transistor and an input terminal of which is connected to one electrode of the limiter transistor and the monitoring element. In the case where the monitoring element is short-circuited, the limiter transistor can be turned off by the inverter to correct a defect of the monitoring element.</p> |
申请公布号 |
EP1779363(A4) |
申请公布日期 |
2010.04.14 |
申请号 |
EP20050772562 |
申请日期 |
2005.08.10 |
申请人 |
SEMICONDUCTOR ENERGY LABORATORY CO., LTD. |
发明人 |
OSAME, MITSUAKI;ANZAI, AYA |
分类号 |
G09G3/30 |
主分类号 |
G09G3/30 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|