首页>
外国专利>
MONEY AMOUNT RETURNING DEVICE, MONEY AMOUNT RETURNING METHOD, AND MONEY AMOUNT RETURNING PROGRAM
MONEY AMOUNT RETURNING DEVICE, MONEY AMOUNT RETURNING METHOD, AND MONEY AMOUNT RETURNING PROGRAM
展开▼
机译：钱返还装置，钱返还方法和钱返还程序
展开▼
页面导航
摘要
著录项
相似文献
摘要
A point system that provides users with higher usability and also provides stores with fewer loads. A mobile telephone (7), which includes a non-contact IC chip for value processes, can allows its user to purchase commercial goods or services by wireless communicating with electronic money terminals installed in affiliated stores A, B and so on. The information concerning the values spent by the user is transmitted from the electronic money terminals to an electric money center (101) for summation. The electric money center (101) has established point return rates for the affiliated stores, for example, 10 percents for the affiliated store A, 6 percents for the affiliated store B, and so on. The electric money center (101) refers to log data to multiply the money amounts settled by use of values in the affiliated stores by those point return rates to calculate the number of points for the user, and then transmits to the mobile telephone (7) the addition command to add the values equivalent to the number of points.
展开▼
