发明名称 |
Electro-optical devical device, projection display apparatus, and mounting case |
摘要 |
It is possible to display high quality images by reducing or preventing heat accumulation in an electro-optical device, reducing or preventing undesired force from being applied to the electro-optical device due to the expansion and contraction of a mounting case, and reducing or preventing dislocation of the electro-optical device in the mounting case. The electro-optical device having an image display region, on which projection light from a light source is incident light, is encased in the mounting case constituted of a plate and a cover. One of the plate and the cover includes a resin member to fix the electro-optical device to the mounting case and a metal member including a window corresponding to the image display region in the electro-optical device.
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申请公布号 |
US2006082697(A1) |
申请公布日期 |
2006.04.20 |
申请号 |
US20050293150 |
申请日期 |
2005.12.05 |
申请人 |
SEIKO EPSON CORPORATION |
发明人 |
SAITOH HIROMI;MIYASHITA TOMOAKI;KOJIMA HIROYUKI |
分类号 |
G02F1/13;G02F1/1333;G02F1/133;H04N5/74 |
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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