公开(公告)号：US20230350161A1

公开(公告)日：2023-11-02

申请号：US18350201

申请日：2023-07-11

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：US20230273403A1

公开(公告)日：2023-08-31

申请号：US18186451

申请日：2023-03-20

Applicant: Samsung Electro-Mechanics Co., Ltd.

Inventor： Jin Hwa JUNG ,  Sot Eum SEO ,  Yong Joo JO ,  Ga Young AN

IPC: G02B9/64 ,  G02B13/00

CPC classification number: G02B9/64 ,  G02B13/0045

Abstract: An optical imaging system includes a first lens, a second lens, a third lens, a fourth lens, a fifth lens, a sixth lens, and a seventh lens sequentially disposed in numerical order along an optical axis of the optical imaging system from an object side of the optical imaging system toward an imaging plane of the optical imaging system, wherein the optical imaging system satisfies 0.5

公开(公告)号：US20230236390A1

公开(公告)日：2023-07-27

申请号：US18189685

申请日：2023-03-24

Applicant: Samsung Electro-Mechanics Co., Ltd.

Inventor： Phil Ho JUNG ,  In Gun KIM ,  Yong Joo JO ,  Ga Young AN

IPC: G02B9/64 ,  G02B27/00 ,  H04N23/55

CPC classification number: G02B9/64 ,  G02B27/0025 ,  H04N23/55

Abstract: An optical imaging system includes a first lens, a second lens, a third lens, a fourth lens, a fifth lens, a sixth lens, and a seventh lens sequentially disposed in numerical order along an optical axis of the optical imaging system from an object side of the optical imaging system toward an imaging plane of the optical imaging system; and a spacer disposed between the sixth and seventh lenses, wherein the optical imaging system satisfies 0.5

公开(公告)号：US20230228977A1

公开(公告)日：2023-07-20

申请号：US18127956

申请日：2023-03-29

Applicant: Samsung Electro-Mechanics Co., Ltd.

Inventor： Hag Chul KIM ,  Eun Chong LEE ,  Yong Joo JO ,  Ga Young AN

IPC: G02B13/00 ,  G02B9/64

CPC classification number: G02B13/0045 ,  G02B9/64

Abstract: An optical imaging system includes a first lens, a second lens, a third lens, a fourth lens, a fifth lens, a sixth lens, and a seventh lens sequentially disposed in numerical order along an optical axis of the optical imaging system from an object side of the optical imaging system toward an imaging plane of the optical imaging system, wherein the first to seventh lenses are spaced apart from each other along the optical axis, and the optical imaging system satisfies 0.4

公开(公告)号：US20230176339A1

公开(公告)日：2023-06-08

申请号：US18104442

申请日：2023-02-01

Applicant: Samsung Electro-Mechanics Co., Ltd.

Inventor： Il Yong PARK ,  Hyo Jin HWANG ,  Yong Joo JO ,  Min Hyuk IM

IPC: G02B13/00 ,  G02B9/64

CPC classification number: G02B13/0045 ,  G02B9/64

Abstract: An optical imaging system includes a first lens, a second lens, a third lens, a fourth lens, a fifth lens, a sixth lens, and a seventh lens, sequentially arranged from an object side, wherein TTL/(2*Img HT)

公开(公告)号：US20230152557A1

公开(公告)日：2023-05-18

申请号：US18098359

申请日：2023-01-18

Applicant: Samsung Electro-Mechanics Co., Ltd.

Inventor： Jin Hwa JUNG ,  Tae Youn LEE ,  Yong Joo JO

IPC: G02B9/62 ,  G02B7/04 ,  G02B27/00 ,  G02B13/00

CPC classification number: G02B9/62 ,  G02B7/04 ,  G02B13/0045 ,  G02B27/0037

Abstract: An optical imaging system includes a first lens having an object-side surface that is convex; a second lens having a refractive power; a third lens having a refractive power; a fourth lens having a refractive power; a fifth lens having a refractive power and an object-side surface that is concave; and a sixth lens having a refractive power and an object-side surface that is concave, wherein the first lens through the sixth lens are sequentially disposed in numerical order from an object side of the optical imaging system toward an imaging plane, and the optical imaging system satisfies the conditional expressions 0.7

公开(公告)号：US20230092924A1

公开(公告)日：2023-03-23

申请号：US17990121

申请日：2022-11-18

Applicant: SAMSUNG ELECTRO-MECHANICS CO., LTD.

Inventor： Hag Chul KIM ,  Yong Joo JO ,  Hwan Soo PARK

IPC: G02B13/00 ,  G02B1/04 ,  G02B1/00

Abstract: An optical imaging system includes a first lens having negative refractive power, a second lens having negative refractive power, a third lens, a fourth lens, a fifth lens, a sixth lens, and a seventh lens. The first to seventh lenses are sequentially disposed from an object side toward an image side. The third lens, the fourth lens, the sixth lens, and the seventh lens are formed of plastic, and the first lens, the second lens, and the fifth lens are formed of glass.

公开(公告)号：US20230071059A1

公开(公告)日：2023-03-09

申请号：US17569940

申请日：2022-01-06

Applicant: SAMSUNG ELECTRO-MECHANICS CO., LTD. ,  KUMOH NATIONAL INSTITUTE OF TECHNOLOGY INDUSTRY-ACADEMIC COOPERATION FOUNDATION

Inventor： Tae Yeon LIM ,  Yong Joo JO ,  Phil Ho JUNG ,  Jae Myung RYU

IPC: G02B13/06 ,  H04N5/232 ,  G02B9/64

Abstract: An imaging lens system includes a first lens, a second lens, a third lens, a fourth lens, a fifth lens, a sixth lens, and a seventh lens, sequentially disposed from an object side. A field of view (FOV) of the imaging lens system according to an embodiment is wider than 85 degrees and narrower than 160 degrees. In the imaging lens system according to an embodiment, a distance (TTL) from an object-side surface of the first lens to an imaging plane is greater than 6.0 mm and less than 9.0 mm.

公开(公告)号：US20220390716A1

公开(公告)日：2022-12-08

申请号：US17729298

申请日：2022-04-26

Applicant: SAMSUNG ELECTRO-MECHANICS CO., LTD.

Inventor： Yong Joo JO ,  Do Hyeong JANG ,  Byung Hyun KIM

IPC: G02B13/00 ,  G02B7/02 ,  H04N5/225

Abstract: A lens assembly includes a plurality of lens arrays sequentially disposed from an object side toward an image side, wherein each lens array includes a plurality of lenses, and a plurality of lenses included in a lens array of the plurality of lens arrays, disposed to be closest to the image side have a length in a first axis direction, perpendicular to an optical axis, longer than a length in a second axis direction, perpendicular to both the optical axis and the first axis direction.

公开(公告)号：US20220357547A1

公开(公告)日：2022-11-10

申请号：US17694985

申请日：2022-03-15

Applicant: SAMSUNG ELECTRO-MECHANICS CO., LTD.

Inventor： Young Suk KANG ,  Do Hyeong JANG ,  Yong Joo JO

IPC: G02B7/02 ,  G02B27/64 ,  G03B5/02 ,  G03B13/34

Abstract: A provided lens assembly device includes a lens assembly that has a plurality of adjacently lens modules, each accommodating one or more lenses, and a lens holder where the plurality of lens modules are disposed, where, for each of the plurality of lens modules, a respective lens module includes a side surface facing another lens module, of the plurality of lens modules, disposed adjacent to the respective lens module, where the side surface includes at least a first flat surface, and at least one lens, of the one or more lenses of the respective lens module, having a first total length in a first axial direction, perpendicular to an optical axis of the respective lens module, and a second total length in a second axial direction, perpendicular to both the optical axis and the first axial direction, where the first total length is longer than the second total length.