POP NOISE REDUCTION TOOL, MICROPHONE EQUIPPED THEREWITH, POP NOISE MEASUREMENT METHOD, AND POP NOISE MEASUREMENT DEVICE
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United States of America Patent
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Issued Date -
Jan 26, 2017
app pub date -
Feb 27, 2015
filing date -
Feb 28, 2014
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Abstract
One of the purposes of the present invention is to provide a pop noise reduction tool capable of exhibiting an excellent pop noise reduction effect even when the tool is arranged relatively close to the diaphragm of a microphone or a microphone unit; the present invention provides a pop noise reduction tool including a sound-transmitting member which has micropores that lead from one surface to the other surface, is formed by fibers that are interlaced with each other, and has the linear light transmittance of 20% or less.
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