| 摘要 |
PURPOSE:To allow the titled vibrator to contribute to the health maintenance by providing a control circuit applying a signal of a vio-feedback device to an amplifier so as to output a body condition signal and using the signal in matching with the body condition thereby driving a speaker and a transducer and promoting the relaxing of human body positively. CONSTITUTION:A vio-feedback device 40 measures a week current of a human body, a body temperature, skin resistance, electromyogram, and pulsation to judge the body condition of a person taking a seat and a couple of electrodes 41, 42 provided to an armrest section 13 are used. For example, in measuring the skin resistance, since the resistance is increased in the relaxed state, the reproducing tone of the speakers 21L, 21R and the amplitude of transducers 22, 23 are increased accordingly. When the person taking a seat relaxes after the start of measurement with a sound and amplitude, the sound volume and amplitude are decreased and the relaxed state is progressed further by keeping the state. |
