| 摘要 |
PROBLEM TO BE SOLVED: To provide a configuration of a magnetic recording card which can simply provide a magnetic track and a magnetic bar code and to provide a card processor for processing this card. SOLUTION: It becomes possible to simply provide magnetic information 103 and a magnetic bar code 102 with one track by using a double gap magnetic head having two gaps in one core. Moreover, this magnetic card is provided with a magnetic bar in a magnetic layer track for recording the magnetic information. A season ticket is provided with maximum twelve tracks and thus it is possible to impart the magnetic bar code and to improve security, though it used to be impossible to provide the magnetic bar code in terms of space. |
