发明名称 |
SCREEN AND METHOD FOR MANUFACTURING SCREEN |
摘要 |
A screen can advance light from a projector to the front efficiently with an appropriate angle distribution, and provides a high-luminance high contrast image inexpensively and easily. The screen includes a concave-convex screen base which reflects projected light and performs display. A metal reflection film is formed by transfer from a transfer foil. A protection film is formed on the surface of the metal reflection film. A method for manufacturing a screen includes heat transfer of the transfer foil to a screen material and base deformation in which concave and convex portions on the screen material are formed.
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申请公布号 |
US2013120835(A1) |
申请公布日期 |
2013.05.16 |
申请号 |
US201213648030 |
申请日期 |
2012.10.09 |
申请人 |
SEIKO EPSON CORPORATION;SEIKO EPSON CORPORATION |
发明人 |
AOKI KAZUO;KITABAYASHI MASASHI |
分类号 |
G03B21/56 |
主分类号 |
G03B21/56 |
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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