发明申请
- 专利标题： METHOD OF DRIVING DISPLAY ELEMENT
- 专利标题（中）： 驱动显示元件的方法
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申请号： US11861771申请日： 2007-09-26
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公开(公告)号： US20080024472A1公开(公告)日： 2008-01-31
- 发明人: Masaki NOSE , Tomohisa SHINGAI
- 申请人： Masaki NOSE , Tomohisa SHINGAI
- 申请人地址： JP Kawasaki-shi 211-8588
- 专利权人： FUJITSU LIMITED
- 当前专利权人： FUJITSU LIMITED
- 当前专利权人地址： JP Kawasaki-shi 211-8588
- 主分类号： G09G5/00
- IPC分类号： G09G5/00 ; G06F3/038
摘要：
In a display element using cholesteric liquid crystal, to enable a high-speed partial screen rewrite, a region not to be partially rewritten is scanned in high-speed mode within the tolerance of crosstalk of the liquid crystal, and a region to be partially rewritten is partially rewritten by being scanned at a normal speed within a rewritable range with an inexpensive universal driver. As a result, a high-speed rewrite only to an arbitrary particular region can be made even with an inexpensive universal driver IC.
公开/授权文献
- US08013822B2 Method of driving display element 公开/授权日：2011-09-06