发明名称 |
Ink-jet recording head, ink-jet apparatus, ink-jet recording method, recorded products obtained by employing the method or apparatus |
摘要 |
An ink-jet recording apparatus ejects droplets of a recording-improvement liquid on a boundary line between two different color portions of an image by using an ink-jet recording head. The ink-jet recording head comprises a group of nozzles for ejecting the recording-improvement liquid which is responsible for precipitating or condensing a coloring substance in the ink. Accordingly, a high-quality image that comprises black-color portion with a high image density without causing any feathering and multiple-color portions without a spread of ink can be obtained.
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申请公布号 |
US6123411(A) |
申请公布日期 |
2000.09.26 |
申请号 |
US19950512791 |
申请日期 |
1995.08.10 |
申请人 |
CANON KABUSHIKI KAISHA |
发明人 |
INUI, TOSHIHARU;HIRABAYASHI, HIROMITSU;MORIYAMA, JIRO;TAJIKA, HIROSHI;KURABAYASHI, YUTAKA;SUGIMOTO, HITOSHI;TAKAHASHI, KIICHIRO;GOTOH, FUMIHIRO;UETSUKI, MASAYA;KATO, MASAO;KATO, MINAKO |
分类号 |
B41J2/01;B41J2/05;B41J2/13;B41J2/195;B41J2/205;B41J2/21;B41J3/36;B41M5/00;(IPC1-7):B41J2/21;B41J2/17;B41J11/00 |
主分类号 |
B41J2/01 |
代理机构 |
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代理人 |
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