| 摘要 |
PROBLEM TO BE SOLVED: To provide an electronic balance system capable of reliably taking out a commodity ordered by a customer when a store clerk takes out the commodity from a showcase, and allowing the customer to notice soon even that a wrong commodity is taken out. SOLUTION: The electronic balance 10 previously stores a unit price for every commodity and by designating the commodity, the stored unit price is called and set. A display device 32 is arranged corresponding to each commodity to be sold by measuring. At the time of designating the commodity in the balance 10 to call the unit price to set it, the electronic balance device displays the effect on the device 32 arranged corresponding to the merchandise.
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