| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a contactless tag which has visually recognizable information, and whose authenticity can be determined in a non-contact manner. <P>SOLUTION: In the contactless tag which includes a resonant circuit comprising an antenna coil 12 and a capacitor having a lower electrode 15 and an upper electrode 16, one end of the antenna coil 12 is electrically connected to the upper electrode of the capacitor, and a dielectric held between the upper electrode 16 and the lower electrode 15 of the capacitor is formed as a graphic pattern member 13 having a graphic pattern such as a trademark, a design, or the like. <P>COPYRIGHT: (C)2008,JPO&INPIT |
