发明公开
- 专利标题： METHODS AND APPARATUS FOR DRIVING ELECTRO-OPTIC DISPLAYS
- 专利标题（中）： 设备及其控制方法电光SHOW
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申请号： EP05816183.7申请日： 2005-08-15
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公开(公告)号： EP1784813A2公开(公告)日： 2007-05-16
- 发明人: AMUNDSON, Karl, R. , ZEHNER, Robert, W. , SJODIN, Theodore, A.
- 申请人： E-Ink Corporation
- 申请人地址： 733 Concord Avenue Cambridge, MA 02138-1002 US
- 专利权人： E-Ink Corporation
- 当前专利权人： E-Ink Corporation
- 当前专利权人地址： 733 Concord Avenue Cambridge, MA 02138-1002 US
- 代理机构： Cole, David John
- 优先权： US601242P 20040813; US522372P 20040921; US522393P 20040924
- 国际公布： WO2006031347 20060323
- 主分类号： G09G3/34
- IPC分类号： G09G3/34
摘要：
Waveforms for driving electro-optic displays, especially bistable electro-optic displays, are modified by one or more of insertion of at least one balanced pulse pair into a base waveform; excision of at least one balanced pulse pair from the base waveform; and insertion of at least one period of zero voltage into the base waveform. Such modifications permit fine control of gray levels.
公开/授权文献
- EP1784813B1 METHODS AND APPARATUS FOR DRIVING ELECTRO-OPTIC DISPLAYS 公开/授权日：2016-12-14
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