Optical semiconductor element
文献类型：专利
| 作者 | MIYAGAWA NAOYASU; TAKASHIMA MAKOTO |
| 发表日期 | 1992-01-28 |
| 专利号 | JP1992024978A |
| 著作权人 | MATSUSHITA ELECTRIC IND CO LTD |
| 国家 | 日本 |
| 文献子类 | 发明申请 |
| 其他题名 | Optical semiconductor element |
| 英文摘要 | PURPOSE:To realize a thin type by detecting a retaining substrate for fixing a heat dissipating block, a photodetector, and a connection terminal, by using resin capable of molding a unified body. CONSTITUTION:A heat dissipating block 30 retains a semiconductor laser 1 via a silicon substrate 2, retains a photodetector 3 via an insulating plate 4, and dissipates the heat generated by the semiconductor laser A stem 31 retains a heat dissipating block 30 and a photo detector 9 for monitoring and is used as a stem for leading out connection terminals 8 to the outside. The stem 31 is formed by using resin capable of molding a unified body with the heat dissipating block 30. Since the stem 31 is made of resin, a free shape can be designed. Further, since the heat dissipating block 30 penetrates the stem 31, and the bottom surface of the block 30 is fixed so as to be exposed from the bottom surface of the stem 31, the heat generated by a semiconductor laser 1 can be directly dissipated outward via the heat dissipating block 30. |
| 公开日期 | 1992-01-28 |
| 申请日期 | 1990-05-15 |
| 状态 | 失效 |
| 源URL | [http://ir.opt.ac.cn/handle/181661/71004]  |
| 专题 | 半导体激光器专利数据库 |
| 作者单位 | MATSUSHITA ELECTRIC IND CO LTD |
| 推荐引用方式 GB/T 7714 | MIYAGAWA NAOYASU,TAKASHIMA MAKOTO. Optical semiconductor element. JP1992024978A. 1992-01-28. |
入库方式： OAI收割
来源：西安光学精密机械研究所
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