发明名称 |
SCREEN FOR REFLETING TYPE PROJECTOR |
摘要 |
A projector screen, which displays an image projected from a projector, includes: an underlying anisotropic diffusion layer with a fine pattern; a lens layer which is formed on the rear surface of the underlying anisotropic diffusion layer; a reflection layer which is deposited on the rear surface of the lens layer; and a surface protection layer which is coupled to the front surface of the underlying anisotropic diffusion layer. The projector screen enables a user to watch the image from a single-focus projector in a bright room while ensuring even brightness distribution within the screen and obtaining a sufficient viewing angle. |
申请公布号 |
KR20140119986(A) |
申请公布日期 |
2014.10.13 |
申请号 |
KR20130035218 |
申请日期 |
2013.04.01 |
申请人 |
LG ELECTRONICS INC. |
发明人 |
KIM, SUNG TAE;LEE, SEUNG GYU;KIM, YOUNG SUNG |
分类号 |
G03B21/60;G03B21/56 |
主分类号 |
G03B21/60 |
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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