| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a card which is formed by printing with a condensing fluorescent dye on a transparent base material, thus a material which is traditionally used can be used as it is. <P>SOLUTION: The card is constituted so that one or a plurality of laminates formed of a transparent resin material are used as the card base, wherein a condensing fluorescent dye printed part is formed on one face of the card base with a printing ink containing the condensing fluorescent dye and a strip-like printing blank region having a width of 0.5-4.0 mm is formed on the periphery of the condensing fluorescent dye printed part. <P>COPYRIGHT: (C)2011,JPO&INPIT</p> |
