| 摘要 |
PROBLEM TO BE SOLVED: To provide an information processing medium such as an IC card for driving plural IC modules while satisfactorily keeping communication characteristic. SOLUTION: A non-contact IC card 10 houses an IC module 14 used also as a resonance circuit having a coil 11 for external communication and a first IC chip 12 and a non-contact IC module 17 having a coil 16 for internal communication and a second IC chip 15 in the external form of a card substrate 18 and drives the chip 12 and the chip 15 in a non-contact state by using electromagnetic connection of the coil 11 and the coil 16. |
