SOUND TO LIGHT CONVERTER AND SOUND FIELD VISUALIZING SYSTEM
First Claim
1. A sound to light converter, comprising:
- a microphone;
a light emitting unit; and
a light emission control unit that is configured to acquire an instantaneous value of an output signal from the microphone in synchronization with a strobe signal and to allow the light emitting unit to emit light with a luminance level corresponding to the acquired instantaneous value.
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Accused Products
Abstract
An object is to readily visualize a propagation state of sound emitted within a sound space. A sound to light converter includes: a microphone; a light emitting unit; and a light emission control unit that acquires an instantaneous value of an output signal from the microphone in synchronization with a strobe signal and that allows the light emitting unit to emit light with a luminance level corresponding to the acquired instantaneous value. The strobe signal is generated and output in a signal generator of the sound to light converter. Alternatively, the strobe signal is generated and output in a control device of a sound field visualizing system in synchronization with an emission of sound to be visualized by the sound to light converter.
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Citations
14 Claims
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1. A sound to light converter, comprising:
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a microphone; a light emitting unit; and a light emission control unit that is configured to acquire an instantaneous value of an output signal from the microphone in synchronization with a strobe signal and to allow the light emitting unit to emit light with a luminance level corresponding to the acquired instantaneous value. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14)
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Specification