| 发明名称 |
POLARIZING BEAM SPLITTER AND PROJECTION SYSTEMS USING THE POLARIZING BEAM SPLITTER |
| 摘要 |
A polarizing beam splitter (PBS) includes a first multilayer reflective polarizing film and a second multilayer reflective polarizing film disposed between two covers. The two multilayer reflective polarizing films can be the same or different. The PBS can be used in a variety of applications.
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| 申请公布号 |
KR20060014401(A) |
申请公布日期 |
2006.02.15 |
| 申请号 |
KR20057021745 |
申请日期 |
2005.11.15 |
| 申请人 |
3M INNOVATIVE PROPERTIES COMPANY |
发明人 |
MA JIAYING;BRUZZONE CHARLES L.;MERRILL WILLIAM W.;AASTUEN DAVID J.W. |
| 分类号 |
G02B27/10;G02B5/30;G02B27/28 |
主分类号 |
G02B27/10 |
| 代理机构 |
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