发明名称 |
Method for forming register marks |
摘要 |
A method for forming or marking register marks used for the automatic registration between a plurality of printing plates in a printing press. A register mark forming or marking device is mounted on a printing frame of an automatic composer so that a register mark can be formed or marked on a printing plate simultaneously with the printing of a film original over the printing plate. Misalignment between the thus formed or marked register marks and patterns or images can be eliminated.
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申请公布号 |
US4582768(A) |
申请公布日期 |
1986.04.15 |
申请号 |
US19850716822 |
申请日期 |
1985.03.27 |
申请人 |
DAI NIPPON INSATSU KABUSHIKI KAISHA |
发明人 |
TAKEUCHI, HIDEO;KOBAYASHI, MICHIAKI;HASHIMOTO, HIROYUKI;SUZUKI, DAIJI |
分类号 |
B41F33/00;B41F33/14;G03F9/00;(IPC1-7):G03F9/00;B41M1/14;G01B11/16;G01N33/48 |
主分类号 |
B41F33/00 |
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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