| 摘要 |
PROBLEM TO BE SOLVED: To provide an unattended vending machine, that can surely deliver an ordered article to an article purchaser and surely withdraw the expense of the ordered article from the account of the article purchaser. SOLUTION: The unattended vending machine, that sells an article requested by using a mobile communication unit, is provided with a sales permission code issue means, that transmits sales permission code to the mobile communication unit, when a number entered through the mobile communication unit attended with the ordering of the article matches the specific identification number of the unattended vending machine, having been given in advance. The unattended vending machine provides the designated article to the purchaser, when the code manually entered by an entry means matches the sales permission code and sends the bill of the expense of the article to a payment agent that is registered in advance and corresponds to he mobile communication unit, to which the sales permission code is given, after the article has been provided. |
