基本信息:
- 专利标题： OPTICAL SCANNING APPARATUS, SYSTEM AND METHOD
- 专利标题（中）：光学扫描仪的系统和方法
- 申请号：EP11867447.2 申请日：2011-06-10
- 公开(公告)号：EP2697692A1 公开(公告)日：2014-02-19
- 发明人： PLOTKIN, Michael , TOWNER, David K. , LIVNE, Haim , SHECHTERMAN, Mark
- 申请人： Hewlett-Packard Development Company, L.P.
- 申请人地址： 11445 Compaq Center Drive West Houston, TX 77070 US
- 专利权人： Hewlett-Packard Development Company, L.P.
- 当前专利权人： Hewlett-Packard Development Company, L.P.
- 当前专利权人地址： 11445 Compaq Center Drive West Houston, TX 77070 US
- 代理机构： Swindell & Pearson Limited
- 国际公布： WO2012170038 20121213
- 主分类号： G03G15/04
- IPC分类号： G03G15/04 ; G02B26/10
摘要：
An optical scanning apparatus, a system and a method of optical scanning independently determine illumination spot size and spacing. The apparatus includes an array of optical emitters to provide a plurality of optical beams and a plurality of microlenses to receive the optical beams. The microlenses form an intermediate image of the array at substantially unity array magnification. The apparatus further includes an adjustable collimator to receive the plurality of optical beams from the intermediate image, a beam scanner to scan the optical beams in an in-scan direction, and a scan lens to focus the scanned optical beams. An arrangement of illumination spots forms an image of the array.
公开/授权文献:
- EP2697692B1 OPTICAL SCANNING APPARATUS, SYSTEM AND METHOD 公开/授权日：2016-04-06
IPC结构图谱:
| G | 物理 |
| --G03 | 摄影术；电影术；利用了光波以外其他波的类似技术；电记录术；全息摄影术 |
| ----G03G | 电记录术；电照相；磁记录 |
| ------G03G15/00 | 应用电荷图形的电记录工艺的设备 |
| --------G03G15/04 | .曝光用的，即将原件图像光学投影到光导记录材料上而进行图像曝光 |