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Title:
LENS ASSEMBLY
Document Type and Number:
WIPO Patent Application WO/2021/225230
Kind Code:
A1
Abstract:
A lens assembly applied to a small mobile device is disclosed. The lens assembly comprises: a base; a lens module disposed inside the base; first and second image stabilization driving units for moving the lens module in the direction perpendicular to the optical axis direction; and a plurality of hinge members which movably support the lens module and are disposed to be parallel to each other, wherein the plurality of hinge members have column portions that gradually protrude toward the center thereof and are injection-molded with a synthetic resin material.

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Inventors:
LIM DAE SOON (KR)
YOON HAK KU (KR)
CHOI MYUNG WON (KR)
LEE DONG SUNG (KR)
Application Number:
PCT/KR2020/012593
Publication Date:
November 11, 2021
Filing Date:
September 18, 2020
Export Citation:
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Assignee:
MICRO ACTUATOR CO LTD (KR)
LIM DAE SOON (KR)
International Classes:
G02B7/09; G02B7/02; G03B13/36
Foreign References:
KR20100066678A2010-06-18
KR101068124B12011-09-27
JP2013125080A2013-06-24
KR20090125934A2009-12-08
KR101577672B12015-12-15
Attorney, Agent or Firm:
KIM, Tae-hun (KR)
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