| 摘要 |
PROBLEM TO BE SOLVED: To prevent the crosstalk of ringing tones and a stoppage signal and to surely stop the ringing tones by generating the ringing tones corresponding to calling from the outside, receiving the detection signals of the stoppage signal from a sensor for detecting the stoppage signal from the outside while the ringing tones are generated and stopping the ringing tones. SOLUTION: This receiver is provided with a central processing unit(CPU) 21, a controller 23 for detecting the calling from the outside and generating the ringing tones, a speaker 25 for outputting the ringing tones, a reset switch 27 for stopping the ringing tones and the sensor 30 for detecting the stoppage signal from the outside. Then, in the case that the sensor 30 detects the stoppage signal while reporting the call termination of message information by the ringing tones in response to selective calling from the outside and performing time-up, the ringing tones are immediately stopped. Thus, the need of searching the reset switch for stopping the ringing tones is eliminated and the ringing tones are quickly stopped. |
