| 发明名称 |
PHOSPHOR BASED LIGHT SOURCES HAVING A REFLECTIVE POLARIZER |
| 摘要 |
<p>A light source including a layer of phosphor material, an LED capable of emitting light that excites the phosphor material, an interference reflector positioned to reflect at least some light emitted by the LED that has not passed through the phosphor material, onto the layer of phosphor material.</p> |
| 申请公布号 |
EP1588433(A2) |
申请公布日期 |
2005.10.26 |
| 申请号 |
EP20040705687 |
申请日期 |
2004.01.27 |
| 申请人 |
3M INNOVATIVE PROPERTIES COMPANY |
发明人 |
OUDERKIRK, ANDREW, J.;WEBER, MICHAEL, F. |
| 分类号 |
H01L33/46;F21V9/00;H01L27/14;H01L33/50;H01L33/60;(IPC1-7):H01L33/00 |
主分类号 |
H01L33/46 |
| 代理机构 |
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