公开(公告)号：US11796760B2

公开(公告)日：2023-10-24

申请号：US16997045

申请日：2020-08-19

Applicant: Samsung Electro-Mechanics Co., Ltd.

Inventor： Jae Hyuk Huh ,  Byung Hyun Kim ,  So Mi Yang ,  Yong Joo Jo

IPC: G02B9/60 ,  G02B13/00

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

Abstract: An optical imaging system includes a first lens, a second lens, a third lens having positive refractive power, a fourth lens, and a fifth lens disposed from an object side. In the optical imaging system, 0.2

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：US12192606B2

公开(公告)日：2025-01-07

申请号：US17900314

申请日：2022-08-31

Applicant: SAMSUNG ELECTRO-MECHANICS CO., LTD.

Inventor： Jae Hyuk Huh ,  You Jin Jeong ,  So Mi Yang ,  Sot Eum Seo

IPC: H04N23/55 ,  G02B9/10 ,  G02B13/00

Abstract: An imaging lens system includes an optical path folding member including a forwardmost reflective surface disposed closest to an object side, a rearmost reflective surface disposed closest to an imaging plane, and a rear reflective surface disposed to form an acute angle with the rearmost reflective surface and configured to reflect light reflected by the rearmost reflective surface to the imaging plane, and a first lens group disposed on an object side of the forwardmost reflective surface or an image side of the forwardmost reflective surface, wherein an angle between a first virtual plane including the forwardmost reflective surface and a second virtual plane including the rearmost reflective surface is 15 to 27 degrees.

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：US11822060B2

公开(公告)日：2023-11-21

申请号：US17177338

申请日：2021-02-17

Applicant: SAMSUNG ELECTRO-MECHANICS CO., LTD.

Inventor： Byung Hyun Kim ,  So Mi Yang ,  Jae Hyuk Huh ,  Yong Joo Jo

IPC: G02B13/00 ,  G02B1/118 ,  G02B9/60 ,  G03B17/17

CPC classification number: G02B13/0065 ,  G02B1/118 ,  G02B9/60 ,  G03B17/17

Abstract: A camera module includes a lens module including a plurality of lenses having refractive power, a first optical path folding unit disposed on the object side of the lens module and configured to refract or reflect incident light in an optical axis direction of the lens module. Among the lenses constituting the lens module, an effective radius of a lens closest to the first optical path folding unit may have substantially the same size as an effective radius of an exit surface of the first optical path folding unit.

公开(公告)号：US12197029B2

公开(公告)日：2025-01-14

申请号：US18535362

申请日：2023-12-11

Applicant: SAMSUNG ELECTRO-MECHANICS CO., LTD.

Inventor： So Mi Yang ,  Jae Hyuk Huh ,  Byung Hyun Kim ,  Ji Su Lee

IPC: G02B7/02 ,  G02B3/04 ,  G02B3/00

Abstract: A lens assembly includes a first D-cut lens and a lens barrel surrounding a portion of a side surface of the first D-cut lens. The side surface of the first D-cut lens includes a linear portion, and the lens barrel is configured to expose at least a portion of the linear portion of the first D-cut lens in a direction perpendicular to an optical axis.

公开(公告)号：US12069359B2

公开(公告)日：2024-08-20

申请号：US17746328

申请日：2022-05-17

Applicant: Samsung Electro-Mechanics Co., Ltd.

Inventor： Yeun Ho Jung ,  So Mi Yang ,  Jung Woo Kim ,  Jae Sun Lee

IPC: H04N5/335 ,  H04N23/51 ,  H04N23/55 ,  H04N23/57

CPC classification number: H04N23/55 ,  H04N23/51 ,  H04N23/57

Abstract: A reflection module includes: a holder; and a reflective member mounted on the holder and including an incident surface, a reflective surface, and an emitting surface. The holder includes a cover portion covering a portion of the emitting surface. An area of the cover portion covering the emitting surface increases in a direction toward a lower portion of the emitting surface.

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：US11874519B2

公开(公告)日：2024-01-16

申请号：US17470375

申请日：2021-09-09

Applicant: SAMSUNG ELECTRO-MECHANICS CO., LTD.

Inventor： So Mi Yang ,  Jae Hyuk Huh ,  Byung Hyun Kim ,  Ji Su Lee

IPC: G02B7/02 ,  G02B3/04 ,  G02B3/00

CPC classification number: G02B7/02 ,  G02B3/04 ,  G02B2003/0093

Abstract: A lens assembly includes a first D-cut lens and a lens barrel surrounding a portion of a side surface of the first D-cut lens. The side surface of the first D-cut lens includes a linear portion, and the lens barrel is configured to expose at least a portion of the linear portion of the first D-cut lens in a direction perpendicular to an optical axis.

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.