Portable electronic device
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United States of America Patent
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Dec 6, 2011
Grant Date -
Feb 25, 2010
app pub date -
Aug 21, 2009
filing date -
Aug 25, 2008
priority date (Note) -
In Force
status (Latency Note)
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Abstract
A portable electronic device includes a casing, a key, a loudspeaker, a soft insulating material, and an actuating unit. The key is disposed at the casing. The loudspeaker is embedded into the casing flatly. The soft insulating material covers the casing and the loudspeaker. The actuating unit is coupled to the key and the loudspeaker, and it actuates the loudspeaker to protrude from the casing in response to an actuation of the key.
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