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公开(公告)号：US20210208372A1
公开(公告)日：2021-07-08
申请号：US17209362
申请日：2021-03-23
Applicant: SAMSUNG ELECTRO-MECHANICS CO., LTD.
Inventor： Ju Hwa SON , Young Su JIN , Dong Shin YANG , Yong Joo JO
Abstract: An optical imaging system includes a first lens, a second lens, a third lens, a fourth lens, a fifth lens, and a sixth lens sequentially disposed on an optical axis from an object side toward an image side. A distance from an object-side surface of the first lens to an imaging plane of an image sensor is TTL, an overall focal length of an optical system including the first to sixth lenses is F, and TTL/F≤0.83. An optical axis distance between the second lens and the third lens is D23, an optical axis distance between the third lens and the fourth lens is D34, and 2.2
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公开(公告)号：US20250076618A1
公开(公告)日：2025-03-06
申请号：US18623479
申请日：2024-04-01
Applicant: SAMSUNG ELECTRO-MECHANICS CO., LTD.
Inventor： Tae Yeon LIM , Byung Hyun KIM , Gil Hun LEE , Young Suk KANG , Yong Joo JO , Young Su JIN , Han Na JANG
Abstract: An imaging lens system includes a first lens group, an optical path conversion element, and a second lens group arranged in order from an object side. An optical axis of the second lens group is disposed eccentrically in a direction with respect to a geometric optical axis of the optical path conversion element.
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Patent Agency Ranking
公开(公告)号：US20250020832A1
公开(公告)日：2025-01-16
申请号：US18607911
申请日：2024-03-18
Applicant: SAMSUNG ELECTRO-MECHANICS CO., LTD.
Inventor： Sang Hyuk YUM , Young Su JIN , Soo Hyun CHO
Abstract: A lens assembly includes a first lens including an optical portion and a flange portion extending therefrom, a second lens disposed on one side of the first lens and a third lens disposed on another side of the first lens in an optical axis direction. The flange portion includes a first groove formed in one surface and a first protrusion disposed on another surface, the second lens includes a second protrusion disposed in the first groove, and the third lens includes a second groove in which the first protrusion is disposed. The second protrusion is spaced apart from an inner surface of the first groove and the first protrusion is spaced apart from an inner surface of the second groove in a direction perpendicular to the optical axis, wherein the inner surface of the first groove is closer to the optical axis than the inner surface of the second groove.
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公开(公告)号：US20190179126A1
公开(公告)日：2019-06-13
申请号：US16205359
申请日：2018-11-30
Applicant: SAMSUNG ELECTRO-MECHANICS CO., LTD.
Inventor： Jae Hyun KIM , Man Sub SHIN , Young Su JIN , Jun Hwan YOO , In Gun KIM
IPC: G02B13/18
Abstract: A lens includes a refractive portion refracting incident light, a flange portion disposed at an edge of the refractive portion, and a light shielding portion shielding incident light and extending from the flange portion towards the refractive portion.
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公开(公告)号：US20250155685A1
公开(公告)日：2025-05-15
申请号：US19026933
申请日：2025-01-17
Applicant: SAMSUNG ELECTRO-MECHANICS CO., LTD.
Inventor： Ju Hwa SON , Young Su JIN , Dong Shin YANG , Yong Joo JO
Abstract: An optical imaging system includes a first lens, a second lens, a third lens, a fourth lens, a fifth lens, and a sixth lens sequentially disposed on an optical axis from an object side toward an image side. A distance from an object-side surface of the first lens to an imaging plane of an image sensor is TTL, an overall focal length of an optical system including the first to sixth lenses is F, and TTL/F≤0.83. An optical axis distance between the second lens and the third lens is D23, an optical axis distance between the third lens and the fourth lens is D34, and 2.2
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公开(公告)号：US20240094513A1
公开(公告)日：2024-03-21
申请号：US18523101
申请日：2023-11-29
Applicant: SAMSUNG ELECTRO-MECHANICS CO., LTD.
Inventor： Ju Hwa SON , Young Su JIN , Dong Shin YANG , Yong Joo JO
CPC classification number: G02B13/0045 , G02B9/62 , G02B13/02 , H04N23/55
Abstract: An optical imaging system includes a first lens, a second lens, a third lens, a fourth lens, a fifth lens, and a sixth lens sequentially disposed on an optical axis from an object side toward an image side. A distance from an object-side surface of the first lens to an imaging plane of an image sensor is TTL, an overall focal length of an optical system including the first to sixth lenses is F, and TTL/F≤0.83. An optical axis distance between the second lens and the third lens is D23, an optical axis distance between the third lens and the fourth lens is D34, and 2.2
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公开(公告)号：US20190129148A1
公开(公告)日：2019-05-02
申请号：US16113350
申请日：2018-08-27
Applicant: SAMSUNG ELECTRO-MECHANICS CO., LTD.
Inventor： Ju Hwa SON , Young Su JIN , Dong Shin YANG , Yong Joo JO
Abstract: An optical imaging system includes a first lens, a second lens, a third lens, a fourth lens, a fifth lens, and a sixth lens sequentially disposed on an optical axis from an object side toward an image side. A distance from an object-side surface of the first lens to an imaging plane of an image sensor is TTL, an overall focal length of an optical system including the first to sixth lenses is F, and TTL/F≤0.83. An optical axis distance between the second lens and the third lens is D23, an optical axis distance between the third lens and the fourth lens is D34, and 2.2
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