发明名称 |
METHOD FOR PREVENTING PRINTING FAILURE OF GRAVURE PRINTING AND GRAVURE PRINTING PLATE |
摘要 |
PROBLEM TO BE SOLVED: To provide a method for preventing a linear stain or fog generated at the time of printing at a low cost. SOLUTION: Fine cells 6 having a size not permitting the transfer of ink are formed to the non-image part in the effective printing region 2 on the surface of a gravure printing plate 1 and the positions of the fine cells 6 are set on the imaginary dots Q having the same arrangement as the dots P of an image part, and the fine cells 6 of the non-image part and the cells 5 of the image part are made possible to form at the same time in a cell making process to achieve cost reduction.
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申请公布号 |
JP2003080662(A) |
申请公布日期 |
2003.03.19 |
申请号 |
JP20010278837 |
申请日期 |
2001.09.13 |
申请人 |
DAINIPPON PRINTING CO LTD |
发明人 |
KOBASHI KUNIO;NAKAZAWA KAZUCHIKA;YONEZU TADASHI |
分类号 |
B41C1/04;(IPC1-7):B41C1/04 |
主分类号 |
B41C1/04 |
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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