发明名称 Printing plates containing ink cells in both solid and halftone areas
摘要 A method, associated software and resulting printing plate having both solid and halftone areas comprising ink cells. Ink cells may be provided in the solid areas according to a first pattern with a first density and size of cells per unit area, and in the halftone areas superposed on selected numbers of halftone dots. The selection of halftone dots with superposed ink cells may be according to a second pattern with a second density and size of cells in the halftone area that is a function of halftone dot size and that may or may not be be related to the first pattern.
申请公布号 US7580154(B2) 申请公布日期 2009.08.25
申请号 US20040776821 申请日期 2004.02.11
申请人 ESKO IP NV 发明人 SAMWORTH MARK
分类号 H04N1/405;B41C1/00;B41F31/00;B41M1/04;B41M5/00;B41N1/00;B41N1/12 主分类号 H04N1/405
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