| 摘要 |
<p>PURPOSE:To permit only one audio response device to output a voice message while making other audio response devices wait until the message ends, by reproducing and outputting voice data corresponding to an output request signal. CONSTITUTION:The input/output part 2 of an audio response device 1 is supplied with an external input, i.e. an output request group 6 and an in-output signal 7 from another audio response device. In addition, an in-output signal 8 is outputed to the latter audio response device. A control part 3 is connected to the input/output part 2, storage part 4, and voice reproducing circuit 5. An output request from the output request signal group 6 is inputted through the input/output part 2 to judge whether an output request is sent out or not. When so, whether the in-output signal is inputted from the other audio response decice 7 or not is judged. Unless the other audio response device is in output operation, the in-output signal 8 is sent out to the audio response device 8, which is inhibited from sending out its output. Then, voice data corresponding to the output request is read out of the storage part 4 and outputted to the voice reproducing circuit 5.</p> |
