发明授权
US08665254B2 Pixel circuit of display panel, method of controlling the pixel circuit, and organic light emitting display including the display panel
有权
显示面板的像素电路，像素电路的控制方法以及包括显示面板的有机发光显示器
- 专利标题： Pixel circuit of display panel, method of controlling the pixel circuit, and organic light emitting display including the display panel
- 专利标题（中）： 显示面板的像素电路，像素电路的控制方法以及包括显示面板的有机发光显示器
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申请号： US12719587申请日： 2010-03-08
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公开(公告)号： US08665254B2公开(公告)日： 2014-03-04
- 发明人: Bo-Yong Chung , Keum-Nam Kim
- 申请人： Bo-Yong Chung , Keum-Nam Kim
- 申请人地址： KR Yongin-si
- 专利权人： Samsung Display Co., Ltd.
- 当前专利权人： Samsung Display Co., Ltd.
- 当前专利权人地址： KR Yongin-si
- 代理机构： Christie, Parker & Hale, LLP
- 优先权： KR10-2009-0087636 20090916
- 主分类号： G09G5/00
- IPC分类号： G09G5/00
摘要：
A pixel circuit of a display panel, a method of driving the pixel circuit, and an organic light emitting display device including the display panel. All of a plurality of transistors included in the pixel circuit are NMOS transistors, and the pixel circuit configured to compensate for a voltage change at a source electrode of a driving transistor during light emission.
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