| 摘要 |
PURPOSE:To stabilize the utilization of the reservation telephone by setting the contents of a call and a calling time by automating the generation of signal data through signal conversion of a calling reservation time and party telephone number and the driving and reproduction of an audio magnetic tape unit. CONSTITUTION:From input mechanism 1, processing instructions and data are input to CPU3 by way of input interface 2 and reservation information on a party telephone number, reservation time, etc., is stored in memory unit 8 through memory interface 7. Further, the current time is set to time mechanism 6 by CPU3, which exercises a comparison and supervision over between the stored current time and the reservation time stored in memory unit 8. At the reservation time, CPUT3 reads the telephone number out of memory unit and then sends it to telephone unit 12 via driving-signal interface 14. With an answer signal of the party from unit 12, audio magnetic tape unit 10 is driven to output audio data to unit 12 via audio output interface 15. |
