发明名称 |
Light emitting diode |
摘要 |
Luminescence diode chip with a semiconductor body having an epitaxially grown semiconductor sequence with an active zone and a radiation decoupling surface. When in operation the active zone emits electromagnetic radiation, much of which is decoupled via the radiation decoupling surface. The chip has a screening body with a bonding layer for bonding the screening body directly to the semiconductor sequence. |
申请公布号 |
EP1528603(A2) |
申请公布日期 |
2005.05.04 |
申请号 |
EP20040022802 |
申请日期 |
2004.09.24 |
申请人 |
OSRAM OPTO SEMICONDUCTORS GMBH |
发明人 |
GROETSCH, STEFAN;BRUNNER, HERBERT;OTT, HUBERT |
分类号 |
H01L33/50;H01L33/58;(IPC1-7):H01L33/00 |
主分类号 |
H01L33/50 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|