| 发明名称 |
Prism assembly and method for producing the same |
| 摘要 |
The prism assembly of the present invention includes: a prism made of plastics having light transmittivity; and a glass plate which is joined to a plane of the prism obliquely intersecting a light incidence plane of the prism and whose one surface carries a dichroic layer formed thereon.
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| 申请公布号 |
US6171421(B1) |
申请公布日期 |
2001.01.09 |
| 申请号 |
US19970900863 |
申请日期 |
1997.07.25 |
| 申请人 |
SEKINOS CO., LTD. |
发明人 |
MURATA KAZUHIKO;YOKOTA AKIHIRO;SEKINE KUMAJIRO |
| 分类号 |
G02B5/02;B29D11/00;G02B5/04;G02B27/14;(IPC1-7):B29D11/00 |
主分类号 |
G02B5/02 |
| 代理机构 |
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