| 发明名称 |
POLARIZING BEAM SPLITTER AND PROJECTION SYSTEMS USING THE POLARIZING BEAM SPLITTER. |
| 摘要 |
<p>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.</p> |
| 申请公布号 |
MXPA05012252(A) |
申请公布日期 |
2006.02.10 |
| 申请号 |
MX2005PA12252 |
申请日期 |
2004.03.19 |
| 申请人 |
3M INNOVATIVE PROPERTIES COMPANY |
发明人 |
WILLIAM W. MERRILL |
| 分类号 |
G02B27/28;G02B5/30;(IPC1-7):G02B27/28 |
主分类号 |
G02B27/28 |
| 代理机构 |
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代理人 |
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