| 发明名称 |
LED element has housing with partial cover by reflective layer to change emission direction |
| 摘要 |
A optical light emitting diode,LED, (2) is mounted on a lead frame (3) and is within a housing (4) of transparent material in this form the output is in the top direction (8). The direction can be changed to the side by coating with a reflective material on some surfaces (20).
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| 申请公布号 |
DE10032839(A1) |
申请公布日期 |
2002.02.21 |
| 申请号 |
DE20001032839 |
申请日期 |
2000.07.06 |
| 申请人 |
OSRAM OPTO SEMICONDUCTORS GMBH & CO. OHG |
发明人 |
BOGNER, GEORG;WAITL, GUENTHER;JAEGER, HARALD |
| 分类号 |
H01L33/46;H01L33/54;(IPC1-7):H01L33/00 |
主分类号 |
H01L33/46 |
| 代理机构 |
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代理人 |
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