| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide an IC card excellent in anti-collision performance. <P>SOLUTION: This IC card comprises an antenna coil, an IC, and a coating member made of plastic, the IC being electrically connected to a terminal of the antenna coil, wherein antenna coil is formed and diverted so that the overlap area of the respective antenna coils is reduced when the two IC cards are overlapped oppositely. <P>COPYRIGHT: (C)2008,JPO&INPIT |
