摘要 |
PROBLEM TO BE SOLVED: To provide a card which can easily read character information, etc., and a method for producing the card. SOLUTION: In a non-contact type IC card 100, a semiconductor IC chip 120, an antenna 130, and a wiring 140 for connecting the chip 120 to the antenna 130 are embedded in a card base material 110. A hollow part 118 is formed in the inside area of the antenna, and a convex lens 150 is fitted. |