发明名称 GENUINENESS DISCERNIBLE INFORMATION CARRIER
摘要 PROBLEM TO BE SOLVED: To provide an information carrier in which the genuineness of an image printed thereon can be distinguished due to an effect that the image printed on the carrier varies depending on a viewing angle. SOLUTION: In the information carrier, a first image is printed with a metallic glossy ink having a different color from that of a substrate on a printing region of one surface of the substrate such as paper and a card, and then a second printed image which includes a line pattern of a transparent ink containing an iris color pearl pigment wherein the direction of the line pattern of an image is different from that of the line pattern of a background part is laminated thereon. Therefore the first image or the second image is viewed while being changed depending on the viewing angle. COPYRIGHT: (C)2010,JPO&INPIT
申请公布号 JP2010100020(A) 申请公布日期 2010.05.06
申请号 JP20080275998 申请日期 2008.10.27
申请人 NATIONAL PRINTING BUREAU 发明人 MORINAGA TADASHI;KAWAMURA EIJI
分类号 B44F1/12;B41M3/14;B42D15/10 主分类号 B44F1/12
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