| 摘要 |
<p>Provided is an office chair for a sensory actuator wherein, using the lower surface of an armrest of a roughly horizontal office chair as a basis, a box-type housing is detachably mounted via a fixing means in the space below said lower surface, and in the one box-type housing there are at least a vibration source, a control means for controlling the signal of this vibration source, a vibration signal processing circuit that processes the control signal from the control means, a vibration amplifier that amplifies the signal output from the processing circuit and an output terminal for the vibration signal amplified by the amplifier. Operability is good, and there are no problems with regard to the installation location.</p> |
