Patent attributes
A sound/vibration resonance separating device for resonance-separating and instantly visualizing sound and vibration having one of various frequencies by fixing vibrators such as a plurality of piano wires to a rigid body. In other words, the device is an auditory model for executing Fourier transform instantly. In FIG. 2, numerals 1–20 designate vibrators having various natural vibrations. When a sound is inputted from a microphone for converting it into an electric signal to a device body, as shown in FIG. 4, the electric signal is amplified/controlled by an electronic circuit (28) and outputted to a speaker (24) acting as a vibration converting device, and the sound becomes amplified longitudinal vibration to vibrate a rigid body (21) longitudinally. The vibration is transmitted to the vibrators (I–20) fixed to the rigid body and having the natural vibration, and only the vibrator corresponding to the frequency vibrates. A volume knob (25) is provided for adjusting the amplitude of the vibration. A frequency control knob is for controlling the vibration frequency of sine wave.
