| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a merchandise purchase recommendation device capable of stimulating purchase in advance in each merchandise at optimum timing. <P>SOLUTION: In a device 101, purchase history information 108 for managing a merchandise purchase date of a user, a purchase time merchandise notification parameter 109 obtained by defining a notification start width about how many days before the next purchase date to start user notification and a notification period about how many days to continue the notification in each merchandise category, and a purchase time merchandise information 110 obtained by calculating a notification start date and a notification end date for management in each merchandise category are stored in a data storing part 107. A control part 102 calculates the average value of purchase intervals and the next purchase date from the purchase history information 108, determines a notification start date and a notification end date on the basis of the notification start width and the notification period, and stores the notification start date and the notification end date as the purchase time merchandise information 110 in the data storing part 107. If the present date relating to a user operation is placed between the notification start date and the notification end date, a user operation inputting part 104 displays on a display screen of a displaying part 106 the effect that the purchase of corresponding merchandise is recommended. <P>COPYRIGHT: (C)2013,JPO&INPIT |
