Speaker device for portable terminal
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United States of America Patent
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Jan 25, 2011
Issued Date -
N/A
app pub date -
Sep 21, 2006
filing date -
Oct 6, 2005
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
Provided is a speaker device for a portable terminal. The speaker device includes a speaker housing which provides a mounting space for accommodating a speaker unit and a resonating space connected to the mounting space and located around the mounting space. The speaker device solves the disadvantages of a small-size speaker unit, i.e., problems in producing a sound in a bass region, thereby producing a “live” sound. Moreover, the characteristics of a sound can be improved using the speaker housing, without addition of a separate speaker unit or addition or change of software or a circuit, thereby improving the performance of a speaker device of the portable terminal at low cost.
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