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DATA CARRIER COMPRISING A GRAVURE PRINTED IMAGE AND METHODS FOR TRANSPOSING IMAGE MOTIFS INTO LINEAR STRUCTURES AND ONTO A GRAVURE PRINTING PLATE
DATA CARRIER COMPRISING A GRAVURE PRINTED IMAGE AND METHODS FOR TRANSPOSING IMAGE MOTIFS INTO LINEAR STRUCTURES AND ONTO A GRAVURE PRINTING PLATE
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机译:包含凹版印刷图像的数据载体以及将图像运动转换为线性结构和凹版印刷板的方法
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摘要
A data carrier printed by line intaglio having a halftone image represented by irregular line structures in the manner of an engraving. The line structures are superimposed at least partly by fine structures rendered in positive or negative representation. Methods are provided for generating and processing irregular line structures as digital image data on a computer following individual specifications by an operator. The line structures are transferred to a line intaglio printing plate. The digital image data is used for controlling an engraving apparatus. In the alternative, other printing processes may be involved wherein the digital image data is superimposed at least partly with fine structures rendered in positive or negative representation.
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