发明申请
- 专利标题： PIXEL DRIVER CIRCUITS
- 专利标题（中）： 像素驱动电路
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申请号： PCT/GB2008/051007申请日： 2008-10-29
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公开(公告)号： WO2009056877A1公开(公告)日： 2009-05-07
- 发明人: RANKOV, Aleksandra , SMITH, Euan Christopher
- 申请人： CAMBRIDGE DISPLAY TECHNOLOGY LIMITED , RANKOV, Aleksandra , SMITH, Euan Christopher
- 申请人地址： Building 2020 Cambourne Business Park Cambourne Cambridgeshire CB23 6DW GB
- 专利权人： CAMBRIDGE DISPLAY TECHNOLOGY LIMITED,RANKOV, Aleksandra,SMITH, Euan Christopher
- 当前专利权人： CAMBRIDGE DISPLAY TECHNOLOGY LIMITED,RANKOV, Aleksandra,SMITH, Euan Christopher
- 当前专利权人地址： Building 2020 Cambourne Business Park Cambourne Cambridgeshire CB23 6DW GB
- 代理机构： PHILIP, Martin
- 优先权： GB0721567.6 20071102; GB0723859.5 20071206
- 主分类号： G09G3/32
- IPC分类号： G09G3/32
摘要：
This invention relates to pixel driver circuits for active matrix optoelectronic devices, in particular OLED (organic light emitting diodes) displays.We describe an active matrix optoelectronic device having a plurality of active matrix pixels each said pixel including a pixel circuit comprising a thin film transistor (TFT) for driving the pixel and a pixel capacitor for storing a pixel value, whereinsaid TFT comprises a TFT with a floating gate.
IPC分类:
