AUTO-FOCUSING CAMERA DEVICE FOR COMMUNICATION MACHINE

PURPOSE: An auto focusing camera device for a wireless communication terminal is provided to attach a magnet to the external wall of a carrier to arrange a coil in the inside of a York of a case, thereby preventing short circuit of the coil even during vibrating or falling. CONSTITUTION: A container...

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Bibliographic Details
Main Author LEE, JONG KUN
Format Patent
LanguageEnglish
Published 07.12.2009
Subjects
ELECTRIC COMMUNICATION TECHNIQUE
ELECTRICITY
PICTORIAL COMMUNICATION, e.g. TELEVISION
TRANSMISSION
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Summary:PURPOSE: An auto focusing camera device for a wireless communication terminal is provided to attach a magnet to the external wall of a carrier to arrange a coil in the inside of a York of a case, thereby preventing short circuit of the coil even during vibrating or falling. CONSTITUTION: A container shaped carrier(70) is movably arranged in an optical axis direction from the first mounting unit(22). A magnet(80) is arranged in the external wall of the carrier facing the coil(60). The magnet moves the carrier in the optical axis direction by interaction with electromagnetic force generated in the coil.
Bibliography:Application Number: KR20080051710