| 摘要 |
PURPOSE:To provide a receipt issuing stopping device using fuzzy inference so as to automatically stop the receipt issuing of a cash register, etc. CONSTITUTION:The device consists of a store controller 2 having a fuzzy inference part, an input device 1 inputting fluctuation main cause to the store controller 2, a storage device 4 storing sales data for a fixed period, a display part 3 outputting the sales peak period of a next day by fuzzy inference so as to display it and POS terminals 5a-5n stopping receipt issuing in the sales peak period of the next day. Then, receipt issuing is stopped in the period when customers are supposed to be jammed so that sales efficiency is improved. |
