发明名称 |
A liquid crystal device and a method for driving the same. |
摘要 |
<p>A liquid crystal device includes: a pair of substrates; a liquid crystal layer interposed between the pair of substrates; at least one polarizing element; a plurality of pixels; a retardation (d x DELTA n) of the liquid crystal layer satisfying one of a relation: <MATH> in a case where an incident light is output after passing through the liquid crystal layer once, and a relation: <MATH> in a case where the incident light is outputted after passing through the liquid crystal layer twice, where a thickness of the liquid crystal layer is d, a birefringence is DELTA n and a wavelength of the light incident on the liquid crystal layer is lambda ; and driving voltage supplying means for applying a driving voltage including a voltage higher than a maximum voltage providing an extremum of the output light intensity in a voltage-output light intensity characteristic of the pixels to the plurality of pixels. <IMAGE></p> |
申请公布号 |
EP0660297(A2) |
申请公布日期 |
1995.06.28 |
申请号 |
EP19940309496 |
申请日期 |
1994.12.19 |
申请人 |
SHARP KABUSHIKI KAISHA |
发明人 |
SAWAYAMA, YUTAKA;KIMURA, NAOFUMI;YAMAMOTO, YOSHITAKA;ISHII, YUTAKA |
分类号 |
G02F1/13;G02F1/133;G02F1/1335;G02F1/13363;G02F1/139;G09G3/20;G09G3/36;(IPC1-7):G09G3/36 |
主分类号 |
G02F1/13 |
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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