Title:
OIS CAMERA MODULE AND WIRE SPRING FOR OIS CAMERA MODULE
Document Type and Number:
WIPO Patent Application WO/2017/213359
Kind Code:
A1
Abstract:
The present invention relates to an OIS camera module and a wire spring for an OIS camera module and to an OIS camera module, which can prevent the shaking of an image of a subject captured by a camera, which is caused by hand shake, and is easily assembled, and a wire spring for an OIS camera module. The OIS camera module according to the present invention comprises: a printed circuit board having an AF coil and an OIS coil mounted thereon; an AF carrier moving for focus control; an OIS carrier moving for shake correction; an AF magnet mounted in a position facing the AF coil; an OIS magnet mounted in a position facing the OIS coil; and a fixing unit positioned under the OIS camera module, wherein if a current is applied to the printed circuit board, the AF carrier moves in the vertical direction due to the interaction between the AF coil and the AF magnet and the OIS carrier moves in the horizontal direction due to the interaction between the OIS coil and the OIS magnet.
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Inventors:
PARK JUNE YEAL (KR)
PARK CHANG MIN (KR)
PARK CHANG MIN (KR)
Application Number:
PCT/KR2017/005141
Publication Date:
December 14, 2017
Filing Date:
May 18, 2017
Export Citation:
Assignee:
RBK EMD CO LTD (KR)
International Classes:
G02B5/04; B23P19/04; G01R15/20; G02B7/02; G02B7/04
Foreign References:
| KR20150104964A | 2015-09-16 | |||
| KR20140078108A | 2014-06-25 | |||
| KR101511748B1 | 2015-04-13 | |||
| KR20130020414A | 2013-02-27 | |||
| KR19980078819A | 1998-11-25 |
Attorney, Agent or Firm:
LEE, Jung Hyun (KR)
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