CAMERA MODULE

A camera module according to the present invention comprises: a first printed circuit board in which an image sensor is mounted; a housing unit disposed on the upper part of the first printed circuit board; a holder module which is arranged a distance away from the inner bottom surface of the housin...

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Bibliographic Details
Main Authors LEE, SUNG GUK, JUNG, TAE JIN
Format Patent
LanguageEnglish
Korean
Published 20.06.2014
Subjects
BASIC ELECTRIC ELEMENTS
ELECTRIC COMMUNICATION TECHNIQUE
ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR
ELECTRICITY
PICTORIAL COMMUNICATION, e.g. TELEVISION
SEMICONDUCTOR DEVICES
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Summary:A camera module according to the present invention comprises: a first printed circuit board in which an image sensor is mounted; a housing unit disposed on the upper part of the first printed circuit board; a holder module which is arranged a distance away from the inner bottom surface of the housing unit, winds a first coil around the outer circumferential surface, and includes at least one lens inside; a second printed circuit module installed to the upper part of the holder module; a plate member coupled to the bottom surface of the holder module; a plurality of wire springs in which one end is connected to the second printed circuit board and the other end is connected to the plate member; and a coil fixing unit for fixing a position of the first coil on the outer circumferential surface of the holder module.
Bibliography:Application Number: KR20120144886