Fixing structure for positioning semiconductor laser chip and input lens
文献类型：专利
| 作者 | OKUJIMA HIROKI; TAGAWA KENJI; MASUKO TAKAYUKI; MIURA SHOICHI |
| 发表日期 | 1989-03-20 |
| 专利号 | JP1989074784A |
| 著作权人 | FUJITSU LTD |
| 国家 | 日本 |
| 文献子类 | 发明申请 |
| 其他题名 | Fixing structure for positioning semiconductor laser chip and input lens |
| 英文摘要 | PURPOSE:To conduct the positioning displacement adjustment of a mounting support member to a heat sink member easily and rapidly by utilizing the relative contacting positions of the heat sink member and a projection section for the mounting support member as a reference position. CONSTITUTION:A mounting support member 38 can be displaced in the front and rear direction, the vertical direction, the left and the right direction, etc., to a heat sink member 34 by bringing a projection section 44 in the mounting support member 38 along a straight line into contact with the heat sink member 34. Even when the mounting support member 38 is used as a fine adjustment base, the mounting support member 38 is maintained under a contacting state at all times with the heat sink member 34 by the projection section 44 when the mounting support member is displaced to the heat sink member 34, thus allowing alignment displacement adjustment by employing the relative contacting positions of the heat sink member 34 and the projection section 44 as a reference position on the positioning operation of a semiconductor laser chip 30 and a spherical lens 36. |
| 公开日期 | 1989-03-20 |
| 申请日期 | 1987-09-17 |
| 状态 | 失效 |
| 源URL | [http://ir.opt.ac.cn/handle/181661/63105]  |
| 专题 | 半导体激光器专利数据库 |
| 作者单位 | FUJITSU LTD |
| 推荐引用方式 GB/T 7714 | OKUJIMA HIROKI,TAGAWA KENJI,MASUKO TAKAYUKI,et al. Fixing structure for positioning semiconductor laser chip and input lens. JP1989074784A. 1989-03-20. |
入库方式： OAI收割
来源：西安光学精密机械研究所
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