FORGERY PREVENTING CARD PROVIDED WITH TWO-DIMENSIONAL CODE, AND INFORMATION PRESENTATION/VERIFICATION SYSTEM AND INFORMATION PRESENTATION/VERIFICATION METHOD USING THE FORGERY PREVENTING CARD

摘要

A card is formed by laminating at least two pieces of card material. At least an IC chip or an RFID tag is sandwiched between the pieces of card material. At least on one of the card material, a two-dimensional code storing image data is formed. In the IC chip and the RFID tag, verification data is stored to verify the data stored in the two-dimensional code.