Laser beam image recording apparatus
文献类型:专利
作者 | MIYAGAWA, ICHIROU; KISO, TAKESHI; KOSUGE, TAKAAKI; SUNAGAWA, HIROSHI |
发表日期 | 2001-03-27 |
专利号 | US6208371 |
著作权人 | FUJIFILM CORPORATION |
国家 | 美国 |
文献子类 | 授权发明 |
其他题名 | Laser beam image recording apparatus |
英文摘要 | A laser beam emitted by a semiconductor laser is applied through a beam shaper optical system to a recording film to produce the image of a near field pattern of the laser beam which is of a narrow width in a main scanning direction of the recording film and which has a wide, substantially rectangular intensity distribution in an auxiliary scanning direction. The image recorded on the recording film is free of image density irregularities in the auxiliary scanning direction. |
公开日期 | 2001-03-27 |
申请日期 | 1999-02-25 |
状态 | 失效 |
源URL | [http://ir.opt.ac.cn/handle/181661/33624] ![]() |
专题 | 半导体激光器专利数据库 |
作者单位 | FUJIFILM CORPORATION |
推荐引用方式 GB/T 7714 | MIYAGAWA, ICHIROU,KISO, TAKESHI,KOSUGE, TAKAAKI,et al. Laser beam image recording apparatus. US6208371. 2001-03-27. |
入库方式: OAI收割
来源:西安光学精密机械研究所
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