发明授权
- 专利标题： Methods for driving electrophoretic displays
- 专利标题（中）： 驱动电泳显示的方法
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申请号： US11845919申请日： 2007-08-28
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公开(公告)号： US08174490B2公开(公告)日： 2012-05-08
- 发明人: Thomas H. Whitesides , Joanna F. Au , Karl R. Amundson , Robert W. Zehner , Ara N. Knaian , Benjamin Zion
- 申请人： Thomas H. Whitesides , Joanna F. Au , Karl R. Amundson , Robert W. Zehner , Ara N. Knaian , Benjamin Zion
- 申请人地址： US MA Cambridge
- 专利权人： E Ink Corporation
- 当前专利权人： E Ink Corporation
- 当前专利权人地址： US MA Cambridge
- 代理商 David J. Cole
- 主分类号： G09G3/34
- IPC分类号： G09G3/34
摘要：
A pixel of an electrophoretic display is driven from one extreme optical state to a second optical state different from the one extreme optical state by applying to the pixel a first drive pulse of one polarity; and thereafter applying to the pixel a second drive pulse of the opposite polarity, the second drive pulse being effective to drive the pixel to the second optical state.
公开/授权文献
- US20080048969A1 METHODS FOR DRIVING ELECTROPHORETIC DISPLAYS 公开/授权日：2008-02-28
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