发明名称 |
SCREEN CONTAINING SYNTHETIC MICA |
摘要 |
A screen which displays images of an increased brightness, excellently reproduces color, and provides visibility over a wide range by improving mica and titanium oxide-coated mica used as a pearling agent used for improving the reflection and diffusion of images projected onto the screen. Specifically, a synthetic mica-containing screen for displaying projected images characterized by comprising titanium oxide-coated mica which is a synthetic mica.
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申请公布号 |
WO9905568(A1) |
申请公布日期 |
1999.02.04 |
申请号 |
WO1998JP03347 |
申请日期 |
1998.07.28 |
申请人 |
SHISEIDO CO., LTD;MIYAMOTO, TSUYOSHI;KIMURA, ASA |
发明人 |
MIYAMOTO, TSUYOSHI;KIMURA, ASA |
分类号 |
G03B21/60;(IPC1-7):G03B21/62 |
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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