发明名称 |
HALBLEITERLASERANORDNUNG UND VERFAHREN ZU IHRER UEBERPRUEFUNG |
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 |
DE3536738(A1) |
申请公布日期 |
1986.04.17 |
申请号 |
DE19853536738 |
申请日期 |
1985.10.15 |
申请人 |
SONY CORP. |
发明人 |
AYABE,MASAAKI;SANTA,SUMIO;MATSUDA,OSAMU |
分类号 |
H01S5/00;H01S5/022;H01S5/026 |
主分类号 |
H01S5/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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