| 摘要 |
PROBLEM TO BE SOLVED: To improve the recognition accuracy of selecting music by the voice from a user. SOLUTION: Dictionaries for voice recognition of music numbers that are divided into plural music number categories are stored in a voice recognition dictionary storing part 6, music number display data in each music number category of the dictionaries are stored in a display music number data storing part 12, a category switching part 3 simultaneously outputs a switching signal to a dictionary switching part 5 and a display switching part 9 at every prescribed time measured by a timer part 2, the part 5 switches dictionary categories of the part 6 which are outputted to a voice recognizing part 4 and the part 9 also switches categories of a display music data storing part 12 which are outputted to a displaying part 10, synchronizes dictionary categories that are referred to by the part 4 with the display of music categories which corresponds to the dictionary on the part 10 and switches them. |
