Is a
Patent attributes
Patent Jurisdiction
Patent Number
Patent Inventor Names
Hiroshi Akino0
Date of Patent
May 18, 2010
0Patent Application Number
112472800
Date Filed
October 12, 2005
0Patent Primary Examiner
Patent abstract
A capacitor microphone includes a microphone unit having one acoustic terminal or more than one acoustic terminals at one end or opposite ends thereof; an acoustic resistor provided near the acoustic terminal or near one of the acoustic terminals; and a case housing the microphone unit. The acoustic resistor is constituted by a conductive elastic material such as a woven or nonwoven fabric of metal threads, and is electrically connected to the microphone unit and the case.
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