发明名称 |
Liquid crystal panel substrate, liquid crystal panel, and electronic device and projection display device having the same |
摘要 |
In a liquid crystal substrate in which a matrix of reflecting electrodes is formed on a substrate, a transistor is formed corresponding to each reflective electrode and a voltage is applied to the reflective electrode through the transistor. A silicon oxide film having a thickness of 500 to 2,000 angstroms is used as the passivation film and the thickness is set to a value in response to the wavelength of the incident light to maintain a substantially constant reflectance.
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申请公布号 |
US7184105(B2) |
申请公布日期 |
2007.02.27 |
申请号 |
US20060378252 |
申请日期 |
2006.03.20 |
申请人 |
SEIKO EPSON CORPORATION |
发明人 |
YASUKAWA MASAHIRO |
分类号 |
G02F1/1343;G02F1/1333;G02F1/1335;G02F1/1362;H04N5/74;H04N9/31 |
主分类号 |
G02F1/1343 |
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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