公开(公告)号：US20230086178A1

公开(公告)日：2023-03-23

申请号：US17946904

申请日：2022-09-16

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Youngjae HWANG ,  Jungsoo KIM ,  Chiyoung PARK

IPC: H04N5/232 ,  H04N5/225

Abstract: A camera module according to an embodiment of the disclosure includes a camera housing, a lens assembly, and an optical image stabilizer assembly, at least a portion of which is fixed to the camera housing, which changes a path of light travelling toward the lens assembly. The optical image stabilizer assembly includes a fixed part fixed to the camera housing and including a first light transmitting member, a moving part rotatable relative to the fixed part and including a second light transmitting member, a sealing member disposed between and connecting the first and second light transmitting members, and an elastic member that elastically connects the moving part to at least one of the camera housing or the fixed part. The sealing member accommodates a liquid therein and is deformable responsive to moving part rotation.

公开(公告)号：US20210116787A1

公开(公告)日：2021-04-22

申请号：US17071060

申请日：2020-10-15

Applicant: Samsung Electronics Co., Ltd.

Inventor： Youngjae HWANG

IPC: G03B13/36 ,  G02B7/09

Abstract: An electronic device includes a housing including an opening, and a camera module at least partially exposed to an exterior environment of the electronic device through the opening, wherein the camera module includes: a lens unit, an image sensor configured to convert light received through the lens unit into an electrical signal, a magnetic member, a coil unit disposed on a first surface of the magnetic member and oriented to face the magnetic member, a magnetic substance unit coupled to a second surface of the magnetic member, and a position sensor disposed adjacent to the magnetic member and oriented to face at least a portion of the magnetic substance unit.

公开(公告)号：US20190238728A1

公开(公告)日：2019-08-01

申请号：US16258827

申请日：2019-01-28

Applicant: Samsung Electronics Co., Ltd.

Inventor： Youngjae HWANG ,  Kwangseok BYON

IPC: H04N5/225 ,  H04N5/232 ,  G01B7/00

CPC classification number: H04N5/2252 ,  G01B7/003 ,  G02B7/08 ,  G02B27/646 ,  H02K16/00 ,  H02K41/00 ,  H02K41/0356 ,  H04N5/2254 ,  H04N5/2257 ,  H04N5/23287

Abstract: A camera module is disclosed. The camera module includes first and second housings, respectively including first and second lens groupings and first and second magnets, a third housing including a bottom surface, a wall surface, and first and second coils, a circuit board include an image sensor, the board adjacent to the third housing. The first housing is moveable in a first direction by interaction between the first magnet and first coil for adjusting a focus. The second housing is moveable in a second direction by interaction between the second magnet and second coil for anti-shake compensation.