System having a function of reproducing optical information
文献类型：专利
| 作者 | OHISHI, AKIO; INOUE, MASAYUKI |
| 发表日期 | 1991-07-23 |
| 专利号 | US5034942 |
| 著作权人 | HITACHI, LTD., 6, KANDA SURUGADAI 4-CHOME, CHIYODA-KU, TOKYO, JAPAN A CORP. OF JAPAN |
| 国家 | 美国 |
| 文献子类 | 授权发明 |
| 其他题名 | System having a function of reproducing optical information |
| 英文摘要 | An optical information recording-reproducing system is provided using a laser diode with independent pulsating emission for recording and/or reproducing information, with the laser pulse period T (sec) and the distance L (m) between the semiconductor laser and information recording medium being set to meet the inequality: (n-1)x0.8xc/2L |
| 公开日期 | 1991-07-23 |
| 申请日期 | 1988-07-27 |
| 状态 | 失效 |
| 源URL | [http://ir.opt.ac.cn/handle/181661/33317]  |
| 专题 | 半导体激光器专利数据库 |
| 作者单位 | HITACHI, LTD., 6, KANDA SURUGADAI 4-CHOME, CHIYODA-KU, TOKYO, JAPAN A CORP. OF JAPAN |
| 推荐引用方式 GB/T 7714 | OHISHI, AKIO,INOUE, MASAYUKI. System having a function of reproducing optical information. US5034942. 1991-07-23. |
入库方式： OAI收割
来源：西安光学精密机械研究所
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