DIAPHRAGM AND SILICON CONDENSER MICROPHONE USING SAME
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United States of America Patent
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Issued Date -
Sep 29, 2011
app pub date -
Dec 26, 2010
filing date -
Mar 29, 2010
priority date (Note) -
Abandoned
status (Latency Note)
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Abstract
Disclosed is a diaphragm includes a vibrating member, a plurality of supporting members extending from a periphery of the vibrating member along a direction away from a center of the diaphragm, and a plurality of separating portions each located between two adjacent supporting members. Each of the supporting members defines a first beam, a second beam, and at least one slit between the first and second beams.
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