| 发明名称 |
SEMICONDUCTOR LIGHT EMITTING DEVICE |
| 摘要 |
PURPOSE:Long-term satisfactory oscillation is made easy and degradation in characteristics is prevented by protecting the end faces to become the reflection surfaces of a resonator in an active layer with protection films and forming reflection films on the outside surface of the protection layers. |
| 申请公布号 |
JPS538092(A) |
申请公布日期 |
1978.01.25 |
| 申请号 |
JP19760082409 |
申请日期 |
1976.07.09 |
| 申请人 |
FUJITSU LTD |
发明人 |
OOSAKA SHIGEO;NISHI HIROSHI;KUMAI TSUGIO |
| 分类号 |
H01L21/31;H01L33/10;H01L33/30;H01L33/46;H01S5/00 |
主分类号 |
H01L21/31 |
| 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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