| 发明名称 |
Carrier layer for a semiconductor layer sequence and method for producing semiconductor chips |
| 摘要 |
A carrier layer ( 1 ) for a semiconductor layer sequence comprising an electrical insulation layer ( 2 ) containing AlN or a ceramic. Furthermore a method for producing semiconductor chips is described.
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| 申请公布号 |
US2005127382(A1) |
申请公布日期 |
2005.06.16 |
| 申请号 |
US20040999854 |
申请日期 |
2004.11.29 |
| 申请人 |
OSRAM OPTO SEMICONDUCTORS GMBH |
发明人 |
GROETSCH STEFAN;ILLEK STEFAN;PLOESSL ANDREAS;HAHN BERTHOLD |
| 分类号 |
H01L23/13;H01L23/15;H01L23/367;H01L23/373;H01L33/00;H01L33/62;H01L33/64;H01S5/02;H01S5/183;(IPC1-7):H01L33/00 |
主分类号 |
H01L23/13 |
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