Title:
CAMERA MODULE AND ELECTRONIC DEVICE COMPRISING SAME
Document Type and Number:
WIPO Patent Application WO/2022/080720
Kind Code:
A1
Abstract:
A camera module of one embodiment comprises: a housing: a first carrier coupled in the housing so as to be movable with respect to the housing; a lens assembly which is accommodated in the first carrier, and which includes a lens group aligned along an optical axis and a barrel for accommodating the lens group; an image sensor disposed in the housing so as to be aligned with the optical axis; a first magnet which is disposed on a first surface of the first carrier, and which includes a first part and a second part forming a boundary with the first part; a first coil which is fixed to the housing, and which faces the first part of the first magnet; and a second coil which is fixed to the housing, and which faces the second part of the first magnet, wherein the surface of the first part facing the first coil has a single polarity, and the surface of a second magnet facing the second coil can be polarized in the direction perpendicular to the optical axis.
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Inventors:
KIM SEWON (KR)
LEE JINWON (KR)
LEE JINWON (KR)
Application Number:
PCT/KR2021/013525
Publication Date:
April 21, 2022
Filing Date:
October 01, 2021
Export Citation:
Assignee:
SAMSUNG ELECTRONICS CO LTD (KR)
International Classes:
H04N5/225; G03B5/00; G03B13/36; G03B17/12; H04N5/232
Foreign References:
| KR20180137277A | 2018-12-27 | |||
| CN109752897A | 2019-05-14 | |||
| KR20180092251A | 2018-08-17 | |||
| KR20200072256A | 2020-06-22 | |||
| KR20200012421A | 2020-02-05 |
Attorney, Agent or Firm:
KWON, Hyuk-Rok et al. (KR)
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