Portable computer having low sound loudspeaker

A portable computer with bass loudspeaker is composed of computer host, sound enclosure in the computer host and with a box having through hole and a bass loudspeaker, channel unit with resonant cavity communicated with sound enclosure and arranged outside the computer host, moving unit arranged aro...

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Bibliographic Details
Main Authors SHIHUANG WU, SHILONG WENG, YONGHONG CHI
Format Patent
LanguageEnglish
Published 03.12.2003
Edition7
Subjects
CALCULATING
COMPUTING
COUNTING
ELECTRIC DIGITAL DATA PROCESSING
PHYSICS
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Summary:A portable computer with bass loudspeaker is composed of computer host, sound enclosure in the computer host and with a box having through hole and a bass loudspeaker, channel unit with resonant cavity communicated with sound enclosure and arranged outside the computer host, moving unit arranged around the channel unit and moving relatively to it, and elastic member for providing an elastic forceto said moving unit to move it toward through hole of sound enclosure.
Bibliography:Application Number: CN2002119806