基本信息:
- 专利标题： Ink-jet recording apparatus
- 专利标题（中）：喷墨记录仪
- 申请号：EP89306414.7 申请日：1989-06-23
- 公开(公告)号：EP0348234A3 公开(公告)日：1990-05-30
- 发明人： Ebinuma, Ryuichi , Chiba, Yuji , Mizusawa, Nobutoshi
- 申请人： CANON KABUSHIKI KAISHA
- 申请人地址： 30-2, 3-chome, Shimomaruko, Ohta-ku Tokyo JP
- 专利权人： CANON KABUSHIKI KAISHA
- 当前专利权人： CANON KABUSHIKI KAISHA
- 当前专利权人地址： 30-2, 3-chome, Shimomaruko, Ohta-ku Tokyo JP
- 代理机构： Beresford, Keith Denis Lewis
- 优先权： JP153633/88 19880623
- 主分类号： B41J2/165
- IPC分类号： B41J2/165 ; B41J2/19
摘要：
An ink-jet recording apparatus comprises recording means (1) for recording an image on a recording medium;
image reader means (2) for reading the image;
cmparing means (3) for comparing a recording signal input from the recording means (1) and an image signal input from the image reader means (2);
determination means (4) for diagnosing an ink injection state of a recording head nozzle and determining an ink injection recovery processing method on the basis of the comparison result of the comparing means (3); and
processing means (5) for performing ink injection recovery processing based on the determination result of the determination means (4).
image reader means (2) for reading the image;
cmparing means (3) for comparing a recording signal input from the recording means (1) and an image signal input from the image reader means (2);
determination means (4) for diagnosing an ink injection state of a recording head nozzle and determining an ink injection recovery processing method on the basis of the comparison result of the comparing means (3); and
processing means (5) for performing ink injection recovery processing based on the determination result of the determination means (4).
公开/授权文献:
- EP0348234B1 Ink-jet recording apparatus 公开/授权日：1995-10-18
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 |
| ----------B41J2/01 | ..油墨喷射 |
| ------------B41J2/015 | ...特征在于喷墨的产生方法 |
| --------------B41J2/165 | ....防止喷嘴阻塞，如清洗、加罩或润湿喷嘴 |