发明授权
- 专利标题： Low power refreshing (smart display multiplexing)
- 专利标题（中）： 低功耗刷新（智能显示复用）
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申请号： US959007申请日： 1997-10-28
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公开(公告)号： US6075510A公开(公告)日： 2000-06-13
- 发明人: Francois Blouin , Guillaume Comeau
- 申请人： Francois Blouin , Guillaume Comeau
- 申请人地址： CAX Montreal
- 专利权人： Nortel Networks Corporation
- 当前专利权人： Nortel Networks Corporation
- 当前专利权人地址： CAX Montreal
- 主分类号： G09G3/36
- IPC分类号： G09G3/36
摘要：
A reduced-power method of updating an LCD display. LCD displays are refreshed line by line. Lines of the display which do not need to be updated, i.e. which are blank, are refreshed with less power than lines which require updating. This is achieved by latching display data to the blank lines for only a very short period of time.
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