摘要 |
A control device for a living body including an input device having a launcher for launching light into the living body from at least one light incident position on a surface of the living body, a collector for collecting light obtained by causing the light incident from the light incident position to pass through the living body, at at least one light detection position on the surface of the living body, a detector for detecting an intensity of the transmitted light collected by the collector, an operator for determining a type of output signal, based on the intensity of the transmitted light, which has been detected by the detector and pre-stored reference data and for outputting a signal indicative thereof. External equipment is provided for using the signal outputted as an input signal and for executing a functional operation according to a type of the input signal. |