公开(公告)号：US20190272423A1

公开(公告)日：2019-09-05

申请号：US16289910

申请日：2019-03-01

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Woontahk SUNG ,  Hwayong KANG ,  Jongsun KIM ,  Kihuk LEE ,  Bongchan KIM

IPC: G06K9/00 ,  H04N5/225 ,  H04N5/232

Abstract: According to various embodiments, an electronic device may include a first light emitter comprising first light emitting circuitry configured to output light of a first wave bandwidth, a second light emitter comprising second light emitting circuitry configured to output light of a second wave bandwidth, a camera including an image sensor configured to arrange one or more first pixels for sensing the light corresponding to the first wave bandwidth and the second wave bandwidth and one or more second pixels for sensing the light corresponding to the second wave bandwidth, and a processor. The processor may be configured to control the electronic device to output the first wave bandwidth light using a first light source and the second wave bandwidth light using a second light source, and a control circuit electrically coupled to the image sensor and connected to an application processor through a designated interface. The control circuit may be configured to obtain image data of an external object using the camera from the first wave bandwidth light and the second wave bandwidth light reflected from the external object, to generate first image data of the external object using a difference between first pixel data corresponding to the one or more first pixels and second pixel data corresponding to the one or more second pixels of the image data, to generate second image data of the external object by binning the second pixel data corresponding to the one or more second pixels of the image data, and to transmit the first image data and the second image data to the processor through the designated interface, wherein the processor is configured to generate authentication information based on the first image data and to generate depth information using the second image data.

公开(公告)号：US20200319307A1

公开(公告)日：2020-10-08

申请号：US16840037

申请日：2020-04-03

Applicant: Samsung Electronics Co., Ltd. ,  Samsung Electro-Mechanics Co., Ltd.

Inventor： Jaeyoung HUH ,  Kyungwan PARK ,  Jungho BAE ,  Boram KIM ,  Youngjin KIM ,  Hyun KIM ,  Byeonghoon PARK ,  Yoonsun PARK ,  Woontahk SUNG ,  Kyungwoo LEE ,  Kihoon JANG ,  Younho CHOI

IPC: G01S7/481 ,  G03B17/55 ,  H01S5/024 ,  H01S5/022 ,  H05K5/00 ,  H05K1/02 ,  H05K1/14 ,  H05K7/20 ,  G01S17/10

Abstract: An electronic device including a heat-radiant structure of a camera is provided. The electronic device includes a housing including a front plate facing a first direction and a back plate facing a second direction opposite to the first direction, an image sensor to receive light through a first region of the back plate, the image sensor disposed inside the housing, a laser emitter to emit light through a second region of the back plate, adjacent to the first region, the laser emitter disposed inside the housing, adjacent to the image sensor, a laser driver disposed between the laser emitter and the front plate, a housing structure surrounding at least a part of a side face of the image sensor and driver, a first metal structure disposed between the laser emitter and the laser driver, a first heat transfer member including a first portion disposed between the first metal structure and the driver, a second portion extended from the first portion along an outer face of the housing structure, and a third portion extended from the second portion to a space between the driver and the front plate, while in contact with the first metal structure, a second heat transfer member extended from the third portion of the first heat transfer member, and a first Thermal Interface Material (TIM) disposed between the second heat transfer member and the front plate, the first TIM being in contact with the second heat transfer member.

公开(公告)号：US20230396884A1

公开(公告)日：2023-12-07

申请号：US18454538

申请日：2023-08-23

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jaehyoung PARK ,  Woontahk SUNG ,  Jaemu YUN

IPC: H04N23/68

CPC classification number: H04N23/683 ,  H04N23/687 ,  H04N23/951

Abstract: An electronic device is provided. The electronic device includes a camera module which can perform an optical image stabilization (OIS) function, and at least one processor electrically connected to the camera module. The at least one processor is configured to control the camera module to continuously acquire first image data including first pixel data, second image data including second pixel data, third image data including third pixel data, and fourth image data including fourth pixel data by using the OIS function, acquire fifth pixel data on the basis of the first pixel data, the second pixel data, the third pixel data, and the fourth pixel data, and generate a first image frame on the basis of the fifth pixel data.

公开(公告)号：US20220021178A1

公开(公告)日：2022-01-20

申请号：US17449498

申请日：2021-09-30

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Byeonghoon PARK ,  Yongchan KEH ,  Woontahk SUNG

IPC: H01S5/00 ,  G01J1/44 ,  H01S5/02257 ,  H01S5/068

Abstract: An electronic device according to various embodiments may comprise: a circuit board; a plurality of light sources mounted on the circuit board; a first detection circuit arranged adjacent to the plurality of light sources and mounted on the circuit board; and a casing including a body portion mounted on the circuit board and surrounding at least a portion of an area in which the plurality of light sources and the first detection circuit are arranged, and a window mounted on the body portion facing the plurality of light sources, wherein the window may include a diffuser formed on at least one surface of the window and configured to disperse light emitted from the plurality of light sources and a second detection circuit at least partially surrounding the diffuser on the outer surface of the window.