发明名称 |
Ferro-electric liquid crystal electro-optical device. |
摘要 |
<p>A ferro-electric liquid crystal electro-optical device, e.g., a display device or a shutter for a printer. The electro-optical device is driven in time-shearing. The device comprises a panel having a ferro-electric liquid crystal disposed between scanning electrodes and display electrodes, a drive portion for driving the panel and a control portion for controlling the drive portion. The panel can be driven by scanning only a part of the scanning electrodes for partially rewriting.</p> |
申请公布号 |
EP0167398(A2) |
申请公布日期 |
1986.01.08 |
申请号 |
EP19850304770 |
申请日期 |
1985.07.04 |
申请人 |
SEIKO INSTRUMENTS & ELECTRONICS LTD. |
发明人 |
HARADA, TAKAMASA;TAGUCHI, MASAAKI |
分类号 |
G02F1/1345;G02F1/133;G06K15/12;G09G3/36 |
主分类号 |
G02F1/1345 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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