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Patent Searching and Data


Title:
LENS DRIVING APPARATUS
Document Type and Number:
WIPO Patent Application WO/2016/099051
Kind Code:
A1
Abstract:
One embodiment of a lens driving apparatus may comprise: a bobbin having a first coil disposed on the outer circumferential surface thereof; a position detection sensor which is disposed on the outer circumferential surface of the bobbin and which moves together with the bobbin; a first magnet disposed opposite to the first coil; a housing for supporting the first magnet; upper and lower elastic members which are coupled to the bobbin and the housing; and a plurality of wirings which are disposed on the outer circumferential surface of the bobbin so as to electrically connect at least one of the upper or lower elastic members with the position detection sensor.

Inventors:
PARK, Sang Ok (416 Hangang-daero, Jung-gu, Seoul, 04637, KR)
YOO, Hyune O (416 Hangang-daero, Jung-gu, Seoul, 04637, KR)
LEE, Seong Min (416 Hangang-daero, Jung-gu, Seoul, 04637, KR)
Application Number:
KR2015/013110
Publication Date:
June 23, 2016
Filing Date:
December 03, 2015
Export Citation:
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Assignee:
LG INNOTEK CO., LTD. (416 Hangang-daero, Jung-gu, Seoul, 04637, KR)
International Classes:
G02B7/09; G03B3/10; H02K33/18
Foreign References:
KR20100108259A2010-10-06
KR20120032287A2012-04-05
KR20140142685A2014-12-12
KR20120133904A2012-12-11
KR101220713B12013-01-10
Attorney, Agent or Firm:
PARK, Young Bok et al. (KPH & Associates, 2nd Floor Erum Bldg., 225-18, Pangyoyeok-ro, Bundang-gu,Seongnam-si, Gyeonggi-do, 13494, KR)
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