发明名称 |
HALFGELEIDERLASERINRICHTING EN WERKWIJZE VOOR DE INSPECTIE DAARVAN. |
摘要 |
A semiconductor laser device is disclosed herein in which a semiconductor laser chip is mounted on a surface of a semiconductor substrate at one region and a plurality of photo-detecting portions for receiving laser light emitted from the semiconductor laser chip are provided on the surface of the semiconductor substrate at another region separated from the semiconductor laser chip. |
申请公布号 |
NL8502831(A) |
申请公布日期 |
1986.05.16 |
申请号 |
NL19850002831 |
申请日期 |
1985.10.16 |
申请人 |
SONY CORPORATION (SONY KABUSHIKI KAISHA) TE TOKIO, JAPAN. |
发明人 |
|
分类号 |
H01S5/00;H01S5/022;H01S5/026 |
主分类号 |
H01S5/00 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|