| 摘要 |
In a non-contact type IC card having an electric part composed of a substrate and an IC chip attached to the substrate, the electric part is disposed outside a loop of an antenna coil. A reinforcing plate is provided on the substrate at the side of an attachment surface of the IC chip so as to surround an outer circumference edge of the IC chip. The non-contact type IC card is produced by filling a semisolid fixing resin into a resin hole formed of a resin film and a spacer having a hole wider than an outer area of the card and thicker than the electric part; embedding the electric part and the antenna coil in the fixing resin to temporarily fixing them; curing the fixing resin while a film is press-contacted with at least one surface of the fixing resin; and drilling a part of the fixing resin and the film at the same time. <IMAGE> |
