| 摘要 |
PROBLEM TO BE SOLVED: To raise the interest of a customer to point service and to give the customer an incentive to purchase goods by giving point/service information which is visually plain on a point managing system for service supply, which corresponds to commercial transaction. SOLUTION: A point notice means 5 graph-displays accumulated points with respect to a target point by using a picture and displays the target point as a whole area in a prescribed picture range. The accumulated points are displayed by changing a color or brightness by an area proportional to the target point. Information is read from a service content storage means 6 where service lists by individual genres, which are previously prepared in accordance with the accumulated points, are accumulated, and service contents are informed to the customer. |
