发明授权
- 专利标题: Methods for driving electro-optic displays
- 专利标题(中): 电光显示器的驱动方法
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申请号: US10879335申请日: 2004-06-29
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公开(公告)号: US07528822B2公开(公告)日: 2009-05-05
- 发明人: Karl R. Amundson , Robert W. Zehner , Ara N. Knaian , Benjamin Zion
- 申请人: 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:
An electro-optic display, having at least one pixel capable of achieving any one of at least four different gray levels including two extreme optical states, is driven by displaying a first image on the display, and rewriting the display to display a second image thereon, wherein, during the rewriting of the display, any pixel which has undergone a number of transitions exceeding a predetermined value without touching an extreme optical state, is driven to at least one extreme optical state before driving that pixel to its final optical state in the second image.
公开/授权文献
- US20050024353A1 Methods for driving electro-optic displays 公开/授权日:2005-02-03