发明名称 |
DISPLAY DEVICE |
摘要 |
A display device. A display including a display panel configured to include a plurality of active pixels and a plurality of dummy pixels, which are formed near the active pixels, a control driver configured to control a pixel driving circuit formed in each of the active pixels and a dummy driving circuit formed in each of the dummy pixels, wherein each of the pixel driving circuits of the active pixels includes a pixel driving transistor and each of the dummy driving circuits of the dummy pixels, which are formed at either end of the display panel in a first direction, is electrically connected at a first dummy node thereof and includes a dummy driving transistor and a first dummy capacitor, which connects a control terminal of the dummy driving transistor and the first dummy node. |
申请公布号 |
US2016140897(A1) |
申请公布日期 |
2016.05.19 |
申请号 |
US201514702629 |
申请日期 |
2015.05.01 |
申请人 |
SAMSUNG DISPLAY CO., LTD. |
发明人 |
Park Kyong Tae;Cho Yu Hyun |
分类号 |
G09G3/32 |
主分类号 |
G09G3/32 |
代理机构 |
|
代理人 |
|
主权项 |
1. A display device, comprising:
a display panel comprising a plurality of active pixels and a plurality of dummy pixels located at one or both ends of the display panel in a first direction; wherein each of the active pixels comprises an organic light-emitting diode and a pixel driving circuit configured to the organic light-emitting diode, wherein each of the dummy pixels comprises a dummy driving circuit, wherein each of the active pixels comprises a pixel driving circuit, wherein the pixel driving circuit comprises a pixel driving transistor, and wherein the dummy driving circuit comprises a dummy driving transistor and a first dummy capacitor for coupling a control terminal of the dummy driving transistor and a first dummy node which is connected to the organic light-emitting diode. |
地址 |
Yongin-City KR |