发明名称 |
Digital printing plate-making method and apparatus |
摘要 |
A plate-making method for forming an image based on signals of image data directly on a printing plate precursor by an ink jet recording method in which oil-based ink is ejected utilizing an electrostatic field and fixing the image, thereby preparing a printing plate. A plate-making apparatus of the invention includes an image former for forming an image based on signals of image data directly on a printing plate precursor and an image fixer for fixing the image formed by the image-former to prepare a printing plate, wherein the image-former is an ink jet recording device which ejects oil-based ink utilizing an electrostatic field from an ejection head.
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申请公布号 |
US2002163560(A1) |
申请公布日期 |
2002.11.07 |
申请号 |
US20000538967 |
申请日期 |
2000.03.31 |
申请人 |
OHSAWA SADAO;NAKAZAWA YUSUKE;ISHII KAZUO;KATO EIICHI |
发明人 |
OHSAWA SADAO;NAKAZAWA YUSUKE;ISHII KAZUO;KATO EIICHI |
分类号 |
B41C1/10;B41J2/06;B41J3/407;B41M5/00;B41M7/00;(IPC1-7):B41J2/06 |
主分类号 |
B41C1/10 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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