发明名称 |
Method of forming a colored layer on a microlens substrate, a microlens substrate, a transmission screen and a rear projection |
摘要 |
In a method of forming a colored layer on a microlens substrate according to the present invention, a colored layer 4 is formed on troughs 32 between adjacent microlenses 3 by applying a liquid 42 for forming a colored layer 4 with fluidity onto the side of the microlens substrate 1 where the microlenses 3 are provided, and then hardening the applied liquid 42 to form a colored layer 4 in the troughs 32 . A colored dispersion liquid in which a dispersoid is dispersed in a dispersion medium is suitably used as the liquid 42 . It is preferable that the liquid 42 for forming a colored layer 4 has a coefficient of viscosity of 500 cP or less at a temperature of 25° C.
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申请公布号 |
US2005168817(A1) |
申请公布日期 |
2005.08.04 |
申请号 |
US20040859474 |
申请日期 |
2004.06.02 |
申请人 |
YAMASHITA HIDETO;SAKAGUCHI MASAFUMI |
发明人 |
YAMASHITA HIDETO;SAKAGUCHI MASAFUMI |
分类号 |
G03B21/62;B29D11/00;G02B3/00;G02B5/00;G02F1/1335;G03B21/10;G03G9/08;H04N5/64;(IPC1-7):H04N5/64 |
主分类号 |
G03B21/62 |
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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