发明授权
- 专利标题： Encapsulated light emitting diodes
- 专利标题（中）： 封装发光二极管
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申请号： US47989申请日： 1993-04-19
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公开(公告)号： US5414293A公开(公告)日： 1995-05-09
- 发明人: Ronald F. Broom
- 申请人： Ronald F. Broom
- 申请人地址： NY Armonk
- 专利权人： International Business Machines Corporation
- 当前专利权人： International Business Machines Corporation
- 当前专利权人地址： NY Armonk
- 优先权： EPX92810786 19921014
- 主分类号： G02B6/42
- IPC分类号： G02B6/42 ; H01L33/48 ; H01L33/54 ; H01L33/58 ; H01S5/022 ; H01L33/00 ; H01L23/02 ; H01L23/48 ; H01L27/14
摘要：
Encapsulation of semiconductor light emitting diodes, in particular laser diodes, characterized in that a gap is formed in an encapsulant, which is positioned in front of the light emitting facet of the diode, the gap preventing the encapsulant from adhering to the light emitting facet.
公开/授权文献
- USD415982S Tire tread 公开/授权日：1999-11-02
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