Is a
Patent attributes
Patent Jurisdiction
Patent Number
Patent Inventor Names
Hung-Chi Wang0
Date of Patent
August 3, 2010
0Patent Application Number
114399770
Date Filed
May 25, 2006
0Patent Primary Examiner
Patent abstract
A microphone shell includes a top wall and a side wall extending downwardly from peripheral area of the top wall. A receiving room is formed between the top wall and the side wall for containing a microphone soldered with a printed circuit board, and a through hole arranged on center of the top wall. Voice is transmitted only through the through hole and gathered in the receiving room of the microphone shell, and then received by the microphone. In addition the microphone receives no external noise because the microphone shell covers the microphone and obstructs the external noise. Therefore, the microphone shell not only gathers voice but also obstructs noise.
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