公开(公告)号：US11953660B2

公开(公告)日：2024-04-09

申请号：US17183614

申请日：2021-02-24

Applicant: Samsung Electro-Mechanics Co., Ltd.

Inventor： So Mi Yang ,  Jin Se Kim

IPC: G02B13/00 ,  G02B5/00 ,  G02B5/08 ,  G02F1/1335

CPC classification number: G02B13/0065 ,  G02B5/003 ,  G02B5/08 ,  G02F1/133526

Abstract: A reflective member includes an incident surface configured to receive incident light; a reflective surface configured to receive the incident light from the incident surface and reflect the incident light; an emission surface configured to receive the reflected light from the reflective surface and emit the reflected light; and a light blocking portion disposed on at least one edge of either one or both of the incident surface and the emission surface, wherein an end of the light blocking portion includes a plurality of convex portions and a plurality of concave portions.

公开(公告)号：US12130491B2

公开(公告)日：2024-10-29

申请号：US17189564

申请日：2021-03-02

Applicant: SAMSUNG ELECTRO-MECHANICS CO., LTD.

Inventor： So Mi Yang ,  Jin Se Kim

IPC: G03B17/12 ,  G02B7/02 ,  G02B13/00

CPC classification number: G02B7/021 ,  G02B13/0065 ,  G03B17/12

Abstract: A lens module includes a lens barrel, including a first lens and a second lens arranged along an optical axis, and a spacer disposed between the first lens and the second lens along the optical axis, and defining a hole corresponding to the optical axis and an opening that is open in a direction intersecting the optical axis.

公开(公告)号：US11852896B2

公开(公告)日：2023-12-26

申请号：US17005765

申请日：2020-08-28

Applicant: Samsung Electro-Mechanics Co., Ltd.

Inventor： Jae Hyuk Huh ,  Jin Se Kim ,  Yong Joo Jo ,  Hyo Jin Hwang

IPC: G02B9/60 ,  G02B13/00 ,  G02B5/20 ,  G02B3/04

CPC classification number: G02B9/60 ,  G02B13/0045 ,  G02B3/04 ,  G02B5/208

Abstract: An optical imaging system includes a first lens, a second lens, a third lens, a fourth lens, and a fifth lens sequentially disposed along an optical axis from an object-side surface of the first lens toward an imaging plane of an image sensor, wherein 3.5≤TTL/IMG HT, f1+f2|

公开(公告)号：US11796764B2

公开(公告)日：2023-10-24

申请号：US17024829

申请日：2020-09-18

Applicant: Samsung Electro-Mechanics Co., Ltd.

Inventor： Jae Hyuk Huh ,  Jin Se Kim ,  Yong Joo Jo ,  So Mi Yang

IPC: G02B13/00 ,  G02B13/02 ,  G02B9/60

CPC classification number: G02B13/0045 ,  G02B9/60 ,  G02B13/0065 ,  G02B13/02

Abstract: A camera module includes a first optical path conversion unit configured to reflect or refract light incident along a first optical axis in a direction of a second optical axis that intersects the first optical axis, a second optical path conversion unit configured to reflect or refract light incident on the second optical axis in a direction of a third optical axis that respectively intersects the first optical axis and the second optical axis, and an optical imaging system disposed between the first optical path conversion unit and the second optical path conversion unit.

公开(公告)号：US11640100B2

公开(公告)日：2023-05-02

申请号：US16935742

申请日：2020-07-22

Applicant: Samsung Electro-Mechanics Co., Ltd.

Inventor： Jong Gi Lee ,  Jin Se Kim ,  Ju Sung Park

IPC: G03B17/12 ,  H04N23/55 ,  G03B7/12

Abstract: A camera module includes a barrel defining a hole to receive light reflected from a subject, and defining a lens accommodation space to accommodate a plurality of lenses, a front lens accommodated in the lens accommodation space and disposed closest to the subject, a rear lens accommodated in the lens accommodation space and disposed closest to an imaging plane, and an intermediate lens disposed between the front lens and the rear lens. An inlet is defined in a side surface of the barrel, the inlet is connected to the lens accommodation space, and an adhesive bonding the intermediate lens to the barrel is disposed in the inlet.

公开(公告)号：US12242172B2

公开(公告)日：2025-03-04

申请号：US17226395

申请日：2021-04-09

Applicant: Samsung Electro-Mechanics Co., Ltd.

Inventor： Jin Se Kim ,  So Mi Yang ,  Young Suk Kang

IPC: G03B17/12 ,  G02B7/02 ,  H04N23/55

Abstract: A camera module includes a first lens barrel including a first support portion supporting a lens accommodated in the first lens barrel on an object side of the first lens barrel, and a second lens barrel including a second support portion supporting a lens accommodated in the second lens barrel on an image side of the second lens barrel, wherein the first lens barrel and the second lens barrel are configured to be coupled to each other by a protrusion and a groove.

公开(公告)号：US11934029B2

公开(公告)日：2024-03-19

申请号：US17005789

申请日：2020-08-28

Applicant: Samsung Electro-Mechanics Co., Ltd.

Inventor： So Mi Yang ,  Jin Se Kim

IPC: G02B7/02 ,  G02B13/00 ,  H04N23/55

CPC classification number: G02B7/021 ,  G02B13/001 ,  H04N23/55

Abstract: A lens assembly includes a plurality of lenses spaced apart from each other along an optical axis; and a first spacer disposed along the optical axis between any two lenses of the plurality of lenses, wherein the first spacer includes a body portion including an opening enabling light to travel between the two lenses; and an extension portion protruding from one surface of the body portion and extending toward one lens of the two lenses, the one lens being either one of the two lenses, the one surface of the body portion is spaced apart from the one lens, and the extension portion contacts and supports the one lens.