发明授权
US08144103B2 Driving circuit of display device, method of driving display device, and display device for enabling partial screen and widescreen display modes
失效
显示装置的驱动电路，驱动显示装置的方法以及用于启用部分屏幕和宽屏显示模式的显示装置
- 专利标题： Driving circuit of display device, method of driving display device, and display device for enabling partial screen and widescreen display modes
- 专利标题（中）： 显示装置的驱动电路，驱动显示装置的方法以及用于启用部分屏幕和宽屏显示模式的显示装置
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申请号： US11921444申请日： 2006-06-12
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公开(公告)号： US08144103B2公开(公告)日： 2012-03-27
- 发明人: Yuhichiroh Murakami , Seijirou Gyouten , Noboru Matsuda , Hajime Washio
- 申请人： Yuhichiroh Murakami , Seijirou Gyouten , Noboru Matsuda , Hajime Washio
- 申请人地址： JP Osaka
- 专利权人： Sharp Kabushiki Kaisha
- 当前专利权人： Sharp Kabushiki Kaisha
- 当前专利权人地址： JP Osaka
- 代理机构： Harness, Dickey & Pierce, P.L.C.
- 优先权： JP2005-174387 20050614
- 国际申请： PCT/JP2006/311758 WO 20060612
- 国际公布： WO2006/134873 WO 20061221
- 主分类号： G09G3/36
- IPC分类号： G09G3/36
摘要：
A driving circuit of a display device is disclosed in accordance with an embodiment of the present invention creates a non-display area on a display section of the display device so that a partial-screen display becomes available. The driving circuit includes a shift register and a signal processing circuit that processes a signal tapped off from the shift register. In partial-screen display, the signal processing circuit interrupts a signal tapped off from a predetermined stage of the shift register. This makes it possible to realize a driving circuit of a display device by which a high-quality display is possible with a small circuit area.
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