Title:
CARD SYSTEM MANAGING DEVICE
Document Type and Number:
Japanese Patent JPH04218890
Kind Code:
A
Abstract:
PURPOSE: To enable a user to separate from equipment even when it is operated in a prepaid card system.
CONSTITUTION: Reservation frequency is set by a reservation fre-quency setting means 11 at a managing device. The update of residual frequency of a card 80 is performed based on the preservation frequency. Therefore, the ejection of the card can be performed simultaneously with the completion of setting of the reservation frequency. In other words, the user can separate from the equipment 34 even when it is operated.
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Inventors:
SAGARA KENJI
Application Number:
JP40358490A
Publication Date:
August 10, 1992
Filing Date:
December 19, 1990
Export Citation:
Assignee:
TATSUTA DENSEN KK
AMENIKO KK
AMENIKO KK
International Classes:
G06K17/00; G06K19/00; G07F7/08; G07F17/00; G07F17/20; (IPC1-7): G06K17/00; G06K19/00; G07F7/08; G07F17/00; G07F17/20
Domestic Patent References:
| JPS62247951A | 1987-10-29 | |||
| JPH0215178U | 1990-01-30 | |||
| JP61184494B | ||||
| JPH0498384A | 1992-03-31 |
Attorney, Agent or Firm:
Furuya Eiko