| 摘要 |
PROBLEM TO BE SOLVED: To provide a low-cost sales management means used for a vending machine or the like selling commodities according to input of cash, capable of accurately managing sales thereof. SOLUTION: This money inspection device, e.g. a money inspection device 310, 320 provided in the vending machine that is an inter-stand ball lending machine 300 has: an up counter 313 integrating a money reception signal showing an inputted money amount by a number; and a non-volatile memory 314 storing a value obtained by performing the integration by the up counter. The sales of the vending machine can be externally managed on the basis of the integration value stored in the non-volatile memory. COPYRIGHT: (C)2007,JPO&INPIT
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