Transmission apparatus using a plastic fiber
文献类型：专利
| 作者 | HAYAKAWA, TOSHIRO |
| 发表日期 | 2003-12-10 |
| 专利号 | EP1369722A2 |
| 著作权人 | FUJI PHOTO FILM CO., LTD. |
| 国家 | 欧洲专利局 |
| 文献子类 | 发明申请 |
| 其他题名 | Transmission apparatus using a plastic fiber |
| 英文摘要 | Light, which has been produced by a semiconductor device (11) and has wavelengths falling within the range of 630nm to 680nm, is propagated through a plastic fiber (12) provided with a core (12a) containing a polymethyl methacrylate as a principal constituent. The temperature of the semiconductor device is adjusted by a temperature adjusting system (21) comprising a heater (22) for heating the semiconductor device, a temperature detector (thermistor) (17) for detecting the temperature of the semiconductor device and feeding out a temperature detection signal (S), and a control circuit for controlling actuation of the heater in accordance with the temperature detection signal in order to set the temperature of the semiconductor device at a predetermined target value that is lower than the highest temperature assumed to occur under an environment, in which the semiconductor device is located. |
| 公开日期 | 2003-12-10 |
| 申请日期 | 2003-06-03 |
| 状态 | 失效 |
| 源URL | [http://ir.opt.ac.cn/handle/181661/60972]  |
| 专题 | 半导体激光器专利数据库 |
| 作者单位 | FUJI PHOTO FILM CO., LTD. |
| 推荐引用方式 GB/T 7714 | HAYAKAWA, TOSHIRO. Transmission apparatus using a plastic fiber. EP1369722A2. 2003-12-10. |
入库方式： OAI收割
来源：西安光学精密机械研究所
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