发明申请
- 专利标题： ELECTRO-OPTICAL DEVICE
- 专利标题（中）： 电光器件
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申请号： US12236033申请日： 2008-09-23
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公开(公告)号： US20090021663A1公开(公告)日： 2009-01-22
- 发明人: Masaaki HIROKI , Akira MASE
- 申请人： Masaaki HIROKI , Akira MASE
- 申请人地址： JP Atsugi-shi
- 专利权人： SEMICONDUCTOR ENERGY LABORATORY CO., LTD.
- 当前专利权人： SEMICONDUCTOR ENERGY LABORATORY CO., LTD.
- 当前专利权人地址： JP Atsugi-shi
- 优先权： JP03-77317 19910216; JP03-77320 19910216; JP03-77321 19910216; JP03-87776 19910327; JP03-89540 19910327
- 主分类号： G02F1/1368
- IPC分类号： G02F1/1368 ; H01L27/12
摘要：
An electro-optical device comprising a display drive system with the display timing related to the unit time t for writing-in a picture element and to the time F for writing-in one picture is disclosed. In the device, a gradated display corresponding to the ratio of the division can be obtained by time-sharing the signal during a write-in of time t without changing the time F.
公开/授权文献
- US07948569B2 Active matrix type display device 公开/授权日：2011-05-24
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