Two-dimensional laser diode array light-emitting device
文献类型：专利
| 作者 | NISHIKAWA, YUJI; TAKIGAWA, HIROSHI; SAKANO, TETSURO; HAYANO, KOJI; OHYAMA, AKINORI |
| 发表日期 | 2005-08-23 |
| 专利号 | US6934309 |
| 著作权人 | FANUC LTD. |
| 国家 | 美国 |
| 文献子类 | 授权发明 |
| 其他题名 | Two-dimensional laser diode array light-emitting device |
| 英文摘要 | A two-dimensional LD (laser diode) array light-emitting device constituted by stacking light-emitting units each having a LD bar and a cooling assembly for cooling the LD bar with a simplified electrical connection structure to reduce manufacturing cost. The cooling assembly is electrically connected with one electrode of the LD bar through the die spacer so that a part of the cooling assembly serves as one electrode of the light-emitting unit. The other electrode of the LD bar is electrically connected with a webbed extending section of a conductive layer of a TAB (tape-automated bonding) sheet so that the conductive layer serves as the other electrode of the light-emitting unit. A space between the adjacent cooling assemblies for arranging the LD bar is adjusted by the spacer sheet intervened between the TAB sheet and the cooling assembly. |
| 公开日期 | 2005-08-23 |
| 申请日期 | 2002-08-12 |
| 状态 | 失效 |
| 源URL | [http://ir.opt.ac.cn/handle/181661/36910]  |
| 专题 | 半导体激光器专利数据库 |
| 作者单位 | FANUC LTD. |
| 推荐引用方式 GB/T 7714 | NISHIKAWA, YUJI,TAKIGAWA, HIROSHI,SAKANO, TETSURO,et al. Two-dimensional laser diode array light-emitting device. US6934309. 2005-08-23. |
入库方式： OAI收割
来源：西安光学精密机械研究所
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