Submount for semiconductor laser element | |
ISHII MITSUO | |
1992-12-07 | |
著作权人 | MITSUBISHI ELECTRIC CORP |
专利号 | JP1992352376A |
国家 | 日本 |
文献子类 | 发明申请 |
其他题名 | Submount for semiconductor laser element |
英文摘要 | PURPOSE:To eliminate that a die-bonded solder comes into contact with a junction part including an active layer and blocks off a laser beam when a J/D is assembled in order to obtain a low heat resistance and a low drooping characteristic. CONSTITUTION:A protruding part 3 which has been formed to be high as compared with its peripheral region is formed only in a position in which a semiconductor laser chip 1 is die-bonded on the surface of a submount 2. |
公开日期 | 1992-12-07 |
申请日期 | 1991-05-29 |
状态 | 失效 |
内容类型 | 专利 |
源URL | [http://ir.opt.ac.cn/handle/181661/50708] |
专题 | 半导体激光器专利数据库 |
作者单位 | MITSUBISHI ELECTRIC CORP |
推荐引用方式 GB/T 7714 | ISHII MITSUO. Submount for semiconductor laser element. JP1992352376A. 1992-12-07. |
个性服务 |
查看访问统计 |
相关权益政策 |
暂无数据 |
收藏/分享 |
除非特别说明,本系统中所有内容都受版权保护,并保留所有权利。
修改评论