| 摘要 |
PURPOSE:To improve serviceability to lot entering users by displaying parking wait time information based upon previous lot exiting information on the exiting action of a customer from a store. CONSTITUTION:On the respective floors of a large-scale store 11, exact calculation machines 11a-11n having exact calculation functions for calculating articles that customers have purchased and parking charges at the same time, are installed. A data processor 13 predicts free times for respective parking lots 12a-12n and predict the number of vacant spaces on the basis of the total of previous lot exiting information obtained from the respective exact calculation machines 11a-11n, and displays the lot exiting information of the parking lots 12a-12n on respective display units 12a-12n installed nearly the entrances of the parking lots 12a-12n, thereby displaying wait time information to lot entering customers. Consequently, the serviceability to the lot entering customers can be improved. |
