公开(公告)号：US20250071424A1

公开(公告)日：2025-02-27

申请号：US18784383

申请日：2024-07-25

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Yongsik Cho ,  Kwanhyung Kim ,  Minook Kim ,  Jinmyoung Mok ,  Dongjoon Won ,  Seunghak Lee ,  Younggyu Jung ,  Kyungsung Chu

IPC: H04N23/68 ,  G02B13/00 ,  G02B13/02 ,  G02B15/14

Abstract: A camera module and an electronic device include the camera module having a first lens group including at least one lens, a reflection member configured such that light incident from the first lens group in a first direction is reflected by the reflection member in a second direction crossing the first direction, a second lens group arranged in the second direction and including at least three lenses, and an image sensor configured to receive an optical signal passing through the second lens group and generate an electrical signal related to an image based on the optical signal, wherein the camera module satisfies 1.2

公开(公告)号：US11914271B2

公开(公告)日：2024-02-27

申请号：US17845317

申请日：2022-06-21

Applicant: Samsung Electronics Co., Ltd.

Inventor： Hyunjin Kang ,  Hyunsu Jun ,  Younggyu Jung

IPC: G03B17/17 ,  G02B17/02 ,  H04M1/02 ,  G02B27/10

CPC classification number: G03B17/17 ,  G02B17/023 ,  G02B27/106 ,  H04M1/0264

Abstract: A multi-input folded camera includes a plurality of folding devices, a common lens array, and a sensor. The folding devices change paths lights that are incident to the folding devices and output a plurality of folded lights propagating along a plurality of paths. The common lens array combines the folded lights received through an input surface of the common lens array to output a combined light through an output surface of the common lens array. The sensor is at an optical axis of the common lens array to receive the combined light. Performance of a mobile device including the multi-input folded camera is enhanced by sufficient light amounts using the multiple folding devices and combining the lights through the multiple light paths. In implementing an under display camera (UDC), an entire-region display is supported without an aperture in a display panel.

公开(公告)号：US11553121B2

公开(公告)日：2023-01-10

申请号：US16868910

申请日：2020-05-07

Applicant: Samsung Electronics Co., Ltd.

Inventor： Younggyu Jung

IPC: H04N5/225 ,  G02B13/00 ,  G02B5/18 ,  G02B27/00

Abstract: An optical device includes a refractive prism including a first surface facing an object, a second surface facing a first lens, and a third surface configured to reflect incident light to change a path of the incident light, one of the first surface, the second surface, or both the first and the second surface includes a pattern such that the refractive prism is a diffractive optical element; and a plurality of lenses including the first lens.