Laser module and production process thereof
文献类型：专利
| 作者 | YAMANAKA, FUSAO; OKAZAKI, YOJI; NAGANO, KAZUHIKO; KURAMACHI, TERUHIKO |
| 发表日期 | 2006-09-19 |
| 专利号 | US7110425 |
| 著作权人 | FUJIFILM CORPORATION |
| 国家 | 美国 |
| 文献子类 | 授权发明 |
| 其他题名 | Laser module and production process thereof |
| 英文摘要 | In a disclosed laser module, a usage amount of organic adhesive is set to no more than 0 g/ml. Thus, an equilibrium density of outgas components from the adhesive after an air removal treatment is less than 1000 ppm. In another laser module, a heat sink at which a semiconductor laser element is adhered on a submount, an electrode terminal wire-connected with the laser element, a photodiode wire-connected with the electrode terminal, and a zeolite adsorbent are fixedly provided on a stem. These are ring-welded in a container in a dry air atmosphere (80% nitrogen, 20% oxygen). In still another laser module, sixteen multiplexed lasers are disposed in a container. The container is connected with an air circulation apparatus, which is provided with a filter for removing contaminants, a rotary pump for circulating inert gas, and a valve for controlling replenishment of the gas. |
| 公开日期 | 2006-09-19 |
| 申请日期 | 2003-04-03 |
| 状态 | 授权 |
| 源URL | [http://ir.opt.ac.cn/handle/181661/36976]  |
| 专题 | 半导体激光器专利数据库 |
| 作者单位 | FUJIFILM CORPORATION |
| 推荐引用方式 GB/T 7714 | YAMANAKA, FUSAO,OKAZAKI, YOJI,NAGANO, KAZUHIKO,et al. Laser module and production process thereof. US7110425. 2006-09-19. |
入库方式： OAI收割
来源：西安光学精密机械研究所
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