Optical element
文献类型：专利
| 作者 | SEKI TETSUYA; IWANO HIDEAKI; ASAGA TATSUYA; WATANABE KAZUAKI; INABA MANABU |
| 发表日期 | 1992-12-04 |
| 专利号 | JP1992350984A |
| 著作权人 | SEIKO EPSON CORP |
| 国家 | 日本 |
| 文献子类 | 发明申请 |
| 其他题名 | Optical element |
| 英文摘要 | PURPOSE:To mount a light source and a photoelectric conversion element with high positional accuracy and with good reproducibility by a method wherein the bonding face of a pedestal, inside a package, to which a board, on which the photoelectric conversion element has been formed, is attached is set to be so wide that it does not protrude from the bonding face of the board. CONSTITUTION:Boards 101, 102 which are provided with respective photoelectric conversion elements (201A, 201B), (201C, 201D) are formed to be rectangular. The boards 101, 102 are held by means of side faces on the side of two short sides which are faced. As a result, the size L1 of pedestals 105, 106 and the size L2 of long sides at the boards 101, 102 are set to L1 |
| 公开日期 | 1992-12-04 |
| 申请日期 | 1991-05-28 |
| 状态 | 失效 |
| 源URL | [http://ir.opt.ac.cn/handle/181661/71061]  |
| 专题 | 半导体激光器专利数据库 |
| 作者单位 | SEIKO EPSON CORP |
| 推荐引用方式 GB/T 7714 | SEKI TETSUYA,IWANO HIDEAKI,ASAGA TATSUYA,et al. Optical element. JP1992350984A. 1992-12-04. |
入库方式： OAI收割
来源：西安光学精密机械研究所
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