Laser printing system
文献类型：专利
| 作者 | CONRADS RALF GORDON; GRONENBORN STEPHAN; HEUSLER GERO; MÖENCH HOLGER |
| 发表日期 | 2016-08-31 |
| 专利号 | IN201647021388A |
| 著作权人 | KONINKLIJKE PHILIPS N.V. |
| 国家 | 印度 |
| 文献子类 | 发明申请 |
| 其他题名 | Laser printing system |
| 英文摘要 | The invention describes a laser printing system (100) for illuminating an object moving relative to a laser module of the laser printing system (100) in a working plane (180) and a corresponding method of laser printing. The laser module comprises at least two laser arrays (110) of semiconductor lasers (115) and at least one optical element (170). The optical element (170) is adapted to image laser light emitted by the laser arrays (110) such that laser light of semiconductor lasers (115) of one laser array (110) is imaged to one pixel in a working plane (180) of the laser printing system (100) and an area element of the pixel is illuminated by means of at least two semiconductor lasers (115). The optical element does not project or focus laser light of each single semiconductor laser (115) to the working plane (180) but images the whole laser arrays to the working plane. The overlap of the laser light emitted by the semiconductor lasers (115) may improve the homogeneity of illumination or energy input and the reliability regarding malfunctions of single semiconductor lasers (115). |
| 公开日期 | 2016-08-31 |
| 申请日期 | 2016-06-22 |
| 状态 | 未确认 |
| 源URL | [http://ir.opt.ac.cn/handle/181661/59090]  |
| 专题 | 半导体激光器专利数据库 |
| 作者单位 | KONINKLIJKE PHILIPS N.V. |
| 推荐引用方式 GB/T 7714 | CONRADS RALF GORDON,GRONENBORN STEPHAN,HEUSLER GERO,et al. Laser printing system. IN201647021388A. 2016-08-31. |
入库方式： OAI收割
来源：西安光学精密机械研究所
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