| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a system with which foreign coins whose value is converted into an IC card, a magnetic card (prepaid card) or the like for holding and using them. <P>SOLUTION: When a converting person 101 converts a foreign currency 102, the person 101 places the foreign currency into an envelop 103 for foreign currency conversion, puts the envelope 103 into a foreign currency conversion post box 104, a foreign currency conversion system management and card issuing place 105 collects the put foreign currency conversion envelope, conversion value information and converting person information about the foreign currency are recorded on an IC card and a magnetic card 106, the IC card and the magnetic card are returned to the converting person, and the converting person receiving the IC card and the magnetic card can exchange the IC card and the magnetic card to merchandise coupons, purchase merchandise for them and have them cashed at an appointed store 107, such as a bank, a post office, a convenience store and a department store. <P>COPYRIGHT: (C)2007,JPO&INPIT |
