公开(公告)号：US20210405321A1

公开(公告)日：2021-12-30

申请号：US17227563

申请日：2021-04-12

Applicant: Samsung Electro-Mechanics Co., Ltd.

Inventor： Oh Byoung KWON ,  Jong Woo HONG ,  Gab Yong KIM ,  Ki Hoon JANG ,  Bo Sung SEO

IPC: G02B7/09 ,  G03B30/00 ,  G03B13/36 ,  G02B27/64 ,  G03B5/00

Abstract: A camera module is provided. The camera module includes a lens module; a carrier coupled to the lens module, and configured to rotate using an optical axis as a rotation axis; a housing configured to accommodate and support the carrier; and a guide unit disposed between the carrier and the housing, wherein the guide unit includes a ball member that is configured to perform a rolling movement between the carrier and the housing, and a first substrate connected to the lens module, wherein at least a portion of the first substrate is configured to bend as the carrier is rotated.

公开(公告)号：US20210250475A1

公开(公告)日：2021-08-12

申请号：US17126356

申请日：2020-12-18

Applicant: SAMSUNG ELECTRO-MECHANICS CO., LTD.

Inventor： Dae Hyun JEONG ,  Jong Ki KIM ,  Dong Yeon SHIN ,  Gab Yong KIM ,  Oh Byoung KWON ,  Jong In LEE ,  Kwang Chun JUNG ,  Seung Hyeon JEONG

IPC: H04N5/225

Abstract: A camera module includes a lens module; a first frame accommodating the lens module; a second frame accommodating the first frame; a third frame accommodating the second frame; and a housing accommodating the third frame. The lens module and the first frame are configured to rotate with respect to the second frame around an optical axis. The lens module, the first frame and the second frame are configured to rotate with respect to the third frame around a first axis that is perpendicular to the optical axis. The lens module, the first frame, the second frame, and the third frame are configured to rotate with respect to the housing around a second axis that is perpendicular to both the optical axis and the first axis.

公开(公告)号：US20220244562A1

公开(公告)日：2022-08-04

申请号：US17507046

申请日：2021-10-21

Applicant: SAMSUNG ELECTRO-MECHANICS CO., LTD.

Inventor： Ki Hoon JANG ,  Gab Yong KIM ,  Sang Ho LEE

IPC: G02B27/64 ,  G03B5/06 ,  H04N5/225 ,  H04N5/232

Abstract: A camera module includes: a housing; an optical assembly configured to tilt with respect to the housing, and including a lens system and a sensor substrate having an image sensor; a main substrate disposed in the housing and spaced apart from the sensor substrate; and a first flexible substrate and a second flexible substrate configured to connect the sensor substrate to the main substrate. The first flexible substrate and the second flexible substrate are disposed to at least partially overlap each other.

公开(公告)号：US20220003958A1

公开(公告)日：2022-01-06

申请号：US17147751

申请日：2021-01-13

Applicant: SAMSUNG ELECTRO-MECHANICS CO., LTD.

Inventor： Dae Hyun JEONG ,  Oh Byoung KWON ,  Gab Yong KIM ,  Young Bok YOON ,  Bo Sung SEO ,  Young Hwan KWON ,  Jun Sup SHIN ,  Nam Ki PARK ,  Ik Jin JANG

IPC: G02B7/02 ,  G02B27/64 ,  G03B30/00 ,  G03B5/00

Abstract: A camera module includes a lens module, a first frame accommodating the lens module, a second frame accommodating the first frame, and a housing accommodating the second frame. The lens module and the first frame are rotatable about a first axis, with respect to the second frame, perpendicular to an optical axis. The lens module, the first frame, and the second frame are rotatable about a second axis, with respect to the housing, perpendicular to both the optical axis and the first axis. A first ball member is disposed between the first frame and the second frame and elastically supported in a direction of the first axis, and a second ball member is disposed between the second frame and the housing and elastically supported in a direction of the second axis.

公开(公告)号：US20220353416A1

公开(公告)日：2022-11-03

申请号：US17732734

申请日：2022-04-29

Applicant: SAMSUNG ELECTRO-MECHANICS CO., LTD.

Inventor： Oh Byoung KWON ,  Bo Sung SEO ,  Soo Cheol LIM ,  Gab Yong KIM ,  Ki Hoon JANG ,  Young Bok YOON

IPC: H04N5/232 ,  H04N5/225

Abstract: An actuator for optical image stabilization, includes a fixed frame having an internal space; a moving frame, accommodated in the internal space, configured to linearly and rotatably move on a plane perpendicular to an optical axis; a first ball member disposed between the fixed frame and the moving frame; a first driver, disposed on the moving frame and the fixed frame, configured to provide a driving force to the moving frame; a plurality of magnetic bodies disposed on the fixed frame to generate attractive force with respect to the first driver disposed on the moving frame; a sensor substrate having a portion coupled to the moving frame to be movable, together with the moving frame, and another portion coupled to the fixed frame; and an image sensor disposed on the portion of the sensor substrate.

公开(公告)号：US20240147072A1

公开(公告)日：2024-05-02

申请号：US18411743

申请日：2024-01-12

Applicant: SAMSUNG ELECTRO-MECHANICS CO., LTD.

Inventor： Oh Byoung KWON ,  Bo Sung SEO ,  Soo Cheol LIM ,  Gab Yong KIM ,  Ki Hoon JANG ,  Young Bok YOON

IPC: H04N23/68 ,  H04N23/54

CPC classification number: H04N23/687 ,  H04N23/54 ,  H04N23/55

Abstract: An actuator for optical image stabilization, includes a fixed frame having an internal space; a moving frame, accommodated in the internal space, configured to linearly and rotatably move on a plane perpendicular to an optical axis; a first ball member disposed between the fixed frame and the moving frame; a first driver, disposed on the moving frame and the fixed frame, configured to provide a driving force to the moving frame; a plurality of magnetic bodies disposed on the fixed frame to generate attractive force with respect to the first driver disposed on the moving frame; a sensor substrate having a portion coupled to the moving frame to be movable, together with the moving frame, and another portion coupled to the fixed frame; and an image sensor disposed on the portion of the sensor substrate.

公开(公告)号：US20230224586A1

公开(公告)日：2023-07-13

申请号：US17988843

申请日：2022-11-17

Applicant: SAMSUNG ELECTRO-MECHANICS CO., LTD.

Inventor： Kyung Hun LEE ,  Gab Yong KIM ,  Sung Jae LEE

IPC: H04N5/232 ,  H02K11/215 ,  H02K41/035 ,  H04N5/225

CPC classification number: H04N5/23287 ,  H02K11/215 ,  H02K41/0354 ,  H04N5/2253 ,  G03B13/36

Abstract: An optical image stabilization actuator is provided. The optical image stabilization actuator includes a sensor substrate on which an image sensor having an imaging plane is disposed; a fixed frame configured to accommodate the sensor substrate; a movable frame accommodated in the fixed frame and configured to move in a direction parallel to the imaging plane; a first ball member disposed between the fixed frame and the movable frame and configured to support movement of the movable frame; and a first driver disposed on the movable frame and the fixed frame and configured to provide driving force to the movable frame, wherein the sensor substrate includes a movable portion coupled to the movable frame, a fixed portion coupled to the fixed frame, and a plurality of bridges configured to movably support the movable portion.