CHIP CARD SYSTEM, CHIP CARD, DEVICE FOR CONTACTLESS INTERACTION WITH A CHIP CARD SYSTEM OR A CHIP CARD, AND METHOD OF OPERATING, AND METHOD FOR MANUFACTURING A CHIP CARD SYSTEM OR A CHIP CARD SYSTEM 'A CHIP CARD

摘要

Smart card system, smart card, device for non-contact interaction with a smart card system or with a smart card and method of operation and method of manufacturing a smart card system A chip card In various exemplary embodiments, there is provided a chip card system (2) for effecting contactless interaction with an external device (30). The chip card system (2) includes a chip card (10) that includes an electronic circuit (14), and an optical coding element (8). With the help of the coding element (8) an optically detectable code can be visualized. The electronic circuit (14) is designed in such a way that the interaction requires at least the code.