基本信息:
- 专利标题： IMAGE PROCESSING METHOD AND IMAGE PROCESSING APPARATUS
- 专利标题（中）：图像处理方法和图像处理装置
- 申请号：PCT/JP2014/057644 申请日：2014-03-13
- 公开(公告)号：WO2014156912A1 公开(公告)日：2014-10-02
- 发明人： ISHIMI, Tomomi , KAWAHARA, Shinya , ASAI, Toshiaki , OHI, Katsuya
- 申请人： RICOH COMPANY, LTD. , ISHIMI, Tomomi , KAWAHARA, Shinya , ASAI, Toshiaki , OHI, Katsuya
- 申请人地址： 3-6, Nakamagome 1-chome, Ohta-ku, Tokyo 1438555 JP
- 专利权人： RICOH COMPANY, LTD.,ISHIMI, Tomomi,KAWAHARA, Shinya,ASAI, Toshiaki,OHI, Katsuya
- 当前专利权人： RICOH COMPANY, LTD.,ISHIMI, Tomomi,KAWAHARA, Shinya,ASAI, Toshiaki,OHI, Katsuya
- 当前专利权人地址： 3-6, Nakamagome 1-chome, Ohta-ku, Tokyo 1438555 JP
- 代理机构： HIROTA, Koichi
- 优先权： JP2013-061771 20130325; JP2013-073108 20130329
- 主分类号： B41J2/32
- IPC分类号： B41J2/32 ; B41M5/28 ; B41M5/30 ; B41M5/337 ; B41M5/46
摘要：
Provided is an image processing apparatus configured to perform by itself image erasing and image recording to a thermally reversible recording medium by irradiating it with laser light and heating it, including a laser light emitting unit, a laser light scanning unit, a focal length control unit, and an information setting unit. During image erasing, the focal length control unit performs control to defocus at the position of the thermally reversible recording medium. During image recording, the focal length control unit performs control to be at a focal length from the position of the thermally reversible recording medium. Immediately after image erasing based on image erasing information set by the information setting unit is completed, image recording is performed based on image recording information.
摘要（中）：
提供了一种图像处理装置，其被配置为通过用激光照射激光并对其进行加热来自身执行图像擦除和图像记录到热可逆记录介质，包括激光发射单元，激光扫描单元，焦距控制单元 ，以及信息设定单元。 在图像擦除期间，焦距控制单元执行在热可逆记录介质的位置处散焦的控制。 在图像记录期间，焦距控制单元执行从热可逆记录介质的位置处的焦距的控制。 基于由信息设置单元设置的图像擦除信息完成图像擦除之后，立即基于图像记录信息执行图像记录。
IPC结构图谱:
| B | 作业；运输 |
| --B41 | 印刷；排版机；打字机；模印机 |
| ----B41J | 打字机；选择性印刷机构，即不用印刷的印刷机构；排版错误的修正 |
| ------B41J2/00 | 以打印或标记工艺为特征而设计的打字机或选择性印刷机构 |
| --------B41J2/005 | .特征在于使液体或粉粒有选择地与印刷材料接触 |
| ----------B41J2/32 | ..用热敏头 |