| 摘要 |
PROBLEM TO BE SOLVED: To solve such a problem that what voice input should be done to operate equipment through voice recognition can not be understood in many cases. SOLUTION: The signal of a switch operation detection part 4 which detects the operation of a switch 1, a rotary encoder 2, a touch panel 3, etc., or a cursor operation detection part 6 which detects the movement of a cursor indicating a selected item displayed on a display 5 is outputted to a voice input guidance central control part 7. The voice input guidance central control part 7 reads data out of a voice input guidance data storage part 21 in which commands of voice input corresponding to respective operations, a voice input guidance output frequency, and a voice input execution frequency are cumulated and recorded and outputs a voice input guidance in the form of a voice or image. At this time, the output of the voice guidance or/and image display guidance is stopped, or all the outputs are stopped, on detecting the audio equipment being in operation or the voice input guidance output frequency or the frequency of voice input execution exceeding a specific frequency. |
