| 摘要 |
PURPOSE:To execute slowly and exactly an order of a commodity by storing a code data from a data input device, in a storage device so that this stored code can be sent out to a center. CONSTITUTION:A reservation mode or an on-line mode is selected by a memory changeover switch 18, and in the reservation mode, in case when a commodity code is inputted from a data input device 1, the code is discriminated and confirmed by a CPU12, and the code is stored in a storage device 13. In this state, when ordering a commodity, a transmitter-receiver is set to a position of a microphone 15 and a loudspeaker 8, the switch 18 is set to the on-line mode, the center is called, and thereafter, a reservation call button 6 is operated. In this way, the code which has been read out of the storage device is sounded from the loudspeaker 8 through a tone encoder 9 and an amplifier 10.
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