公开(公告)号：EP0429176A3

公开(公告)日：1991-06-26

申请号：EP90311532.7

申请日：1990-10-19

申请人： TAMURA ELECTRIC WORKS, LTD.

发明人： Suzuki, Nobuo, c/o Tamura Denki Hashimoto Syataku ,  Ohara, Mikihiko, Central Kotesashi

IPC分类号： G07F7/08 ,  G07F7/02 ,  H04M17/02

CPC分类号： G07F7/02 ,  G06Q20/3437 ,  H04M17/00 ,  H04M17/023

摘要： A prepaid card management system includes a memory and a determining unit. The memory causes a card to store a fixed card number together with value information and stores the value information and the card number in correspondence with the value information when a service is finished. The determining unit stops a service when value information read out from the card upon starting of a service is larger than the value information read out from the memory in correspondence with the card number.

公开(公告)号：EP0429176A2

公开(公告)日：1991-05-29

申请号：EP90311532.7

申请日：1990-10-19

申请人： TAMURA ELECTRIC WORKS, LTD.

发明人： Suzuki, Nobuo, c/o Tamura Denki Hashimoto Syataku ,  Ohara, Mikihiko, Central Kotesashi

IPC分类号： G07F7/08 ,  G07F7/02 ,  H04M17/02

CPC分类号： G07F7/02 ,  G06Q20/3437 ,  H04M17/00 ,  H04M17/023

摘要： A prepaid card management system includes a memory and a determining unit. The memory causes a card to store a fixed card number together with value information and stores the value information and the card number in correspondence with the value information when a service is finished. The determining unit stops a service when value information read out from the card upon starting of a service is larger than the value information read out from the memory in correspondence with the card number.

摘要翻译： 预付卡管理系统包括存储器和确定单元。 存储器使得卡与价值信息一起存储固定的卡号，并且在服务完成时将值信息和卡号与值信息相对应地存储。 确定单元在开始服务时从卡读出的值信息大于与卡号相对应地从存储器读出的值信息时，停止服务。