| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide an IC card having high flexibility in design of an antenna pattern and preventing an antenna pattern from being broken by embossing. <P>SOLUTION: In the IC card (10), a projection part (22) is formed on a first outer surface by embossing, and a recess part (24) corresponding to the projection part (22) is formed on a second outer surface. The IC card (10) includes: a resin antenna support layer (14); the antenna pattern (12) arranged in the antenna support layer (14) and electrically connected to an IC chip; a first card base material (18) having a first outer surface and covering a first surface of the antenna support layer (14); and a second card base material (20) which has a second outer surface, covers the second surface of the antenna support layer (14), and is thinner than the first card base material (18). <P>COPYRIGHT: (C)2011,JPO&INPIT</p> |
