| 摘要 |
PROBLEM TO BE SOLVED: To safely access the optically recognizable data by inserting a data storage into a reader, deciding whether or not the register data are registered in an electronic storage attached to the data storage and reading the data integrated in the data storage in response to that the register data coincide with user identification information. SOLUTION: A processor unit 12 gains the user identification data with an eye scan, voice recognition and fingerprint detection, etc., by using an organism measuring device 52, and stores them in one of the data storages of a hard disk device 48 and a smart card 70, etc. A microprocessor 30 compares the user identification data from the smart card 70 with the register data from the electronic storage attached to a smart compact disk 46 being the data storage, and when they agree, starts to reproduce the optically recognizable data from the smart compact disk 46. |
