| 摘要 |
PROBLEM TO BE SOLVED: To efficiently reconfirm information about a new price of a sales commodity and a change date to the new price from an old price. SOLUTION: This automatic vending machine has: a plurality of commodity selection buttons; a plurality of commodity storage chambers; and storage part storing information about the plurality of commodity selection buttons, the plurality of commodity storage chambers, present prices of the commodities stored in the plurality of commodity storage chambers, and changed prices of the commodities with them associated. The automatic vending machine has: a control part referring to the storage part to read the information about the present price and the changed price of the commodity stored in the commodity storage chamber corresponding to the commodity selection button when one of the plurality of commodity selection buttons is operated; and a display part changeover-displaying the present price and the changed price of the commodity on the basis of the information about the present price and the changed price of the commodity from the control part. COPYRIGHT: (C)2005,JPO&NCIPI
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