发明名称 |
Method of presetting ink |
摘要 |
<p>In a first printing process in Steps S1 through S6, ink supply is controlled so that a measured printed density (Vn) is approximately equal to a first target density (V1). This provides a uniform amount of ink remaining on ink rollers after the first printing process. Thereafter, in a second printing process in Steps S7 through S11, printing is performed using a second target density (V2) lower than the first target density (V1). This provides a slightly reduced, uniform amount of ink remaining on the ink rollers. Thus, a novel method of presetting ink is provided which facilitates the formation of a distribution of the new amount of ink at the beginning of the next printing operation and which stabilizes the early start of printing.</p> |
申请公布号 |
EP1302317(A2) |
申请公布日期 |
2003.04.16 |
申请号 |
EP20020022647 |
申请日期 |
2002.10.09 |
申请人 |
DAINIPPON SCREEN MFG. CO., LTD. |
发明人 |
YAMAMOTO, TAKAHARU;MURAKAMI, SHIGEO;KOHARA, NOBUHITO;OKUDA, KUNIHARU |
分类号 |
B41F31/12;B41F31/02;B41F31/04;B41F31/14;B41F33/00;(IPC1-7):B41F33/00;B41F33/10;B41F33/16 |
主分类号 |
B41F31/12 |
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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