发明授权
- 专利标题： Wide bandwidth solid state optical source
- 专利标题（中）： 宽带宽固态光源
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申请号： US810583申请日： 1991-12-19
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公开(公告)号： US5208462A公开(公告)日： 1993-05-04
- 发明人: James M. O'Connor , Olaleye A. Aina
- 申请人： James M. O'Connor , Olaleye A. Aina
- 申请人地址： NJ Morris Township, Morris County
- 专利权人： Allied-Signal Inc.
- 当前专利权人： Allied-Signal Inc.
- 当前专利权人地址： NJ Morris Township, Morris County
- 主分类号： G02F2/02
- IPC分类号： G02F2/02 ; H01L33/50 ; H01L33/58
摘要：
A phosphor is placed on a light emitting surface of a solid state optical source. The phosphor absorbs the narrow bandwidth light from the optical source, and emits light that has a wide bandwidth. A lens is used to collect and focus the wide bandwidth light.
公开/授权文献
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