| 摘要 |
It is an object of the present invention to provide a toothbrush apparatus with audio output function comprising a toothbrush unit and an audio output unit, wherein the toothbrush unit detects the toothbrush-generated vibrations and conducts the radio transmission of such detected signals to the audio output unit and the said audio output unit outputs various sounds, including voice. The present invention does not have the audio output unit built inside the toothbrush. Rather, it has a separate structure to output audio signals. As a result, the present invention completely resolves the waterproofing problem. Further, the present invention is able to provide a wide variety of audio signals. To accomplish the above object of the present invention, a novel toothbrush apparatus with audio output function consists of a toothbrush unit comprising a toothbrush, a vibration detection part built inside the toothbrush, and a radio transmission means that conducts the radio transmission of vibration detection data from the vibration detection part, and an audio output unit that is separated from the toothbrush unit and that receives the radio transmission of vibration detection data from the said toothbrush unit and outputs the specified audio signals.
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