Diode-laser marker with one-axis scanning mirror mounted on a translatable carriage
文献类型：专利
| 作者 | GOVORKOV, SERGEI V.; JERMAN, JOHN H. |
| 发表日期 | 2010-04-01 |
| 专利号 | US20100078857A1 |
| 著作权人 | COHERENT, INC. |
| 国家 | 美国 |
| 文献子类 | 发明申请 |
| 其他题名 | Diode-laser marker with one-axis scanning mirror mounted on a translatable carriage |
| 英文摘要 | Apparatus for marking a bitmap image on tape includes a source of a modulatable laser-beam. The beam is directed to an oscillating mirror on a carriage translatable across the width direction of the tape. The oscillating mirror directs the beam to a focusing lens mounted on the carriage. The focusing lens is arranged to focus the beam to a focal-spot on the tape. As the carriage is translated, the focal-spot is swept reciprocally in a wave-like path across the tape. Modulation of the beam is arranged such that pixels of a plurality of rows of the bitmap image are printed in one traverse of the carriage. The tape is advanced incrementally and repeated traverses of the carriage are made to complete printing of the bitmap image. Light from the laser can be delivered to the oscillating mirror via an optical fiber. |
| 公开日期 | 2010-04-01 |
| 申请日期 | 2009-08-12 |
| 状态 | 失效 |
| 源URL | [http://ir.opt.ac.cn/handle/181661/58458]  |
| 专题 | 半导体激光器专利数据库 |
| 作者单位 | COHERENT, INC. |
| 推荐引用方式 GB/T 7714 | GOVORKOV, SERGEI V.,JERMAN, JOHN H.. Diode-laser marker with one-axis scanning mirror mounted on a translatable carriage. US20100078857A1. 2010-04-01. |
入库方式： OAI收割
来源：西安光学精密机械研究所
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