A method of organizing time sequential application data in an IC card, and an IC card having a structure for organizing such time sequential data. The IC card has an onboard microprocessor and an onboard semiconductor memory. Information is recorded in addressable application blocks defined for the purpose...http://www.google.com.au/patents/US4992651?utm_source=gb-gplus-sharePatent US4992651 - IC card and method of recording data therein
