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公开(公告)号：US11747712B2
公开(公告)日：2023-09-05
申请号：US17144629
申请日：2021-01-08
Applicant: Samsung Electronics Co., Ltd.
Inventor： Hyungjin Rho , Hwajoong Jung , Youngbok Yu , Kihuk Lee
CPC classification number: G03B5/00 , G03B3/10 , H04N23/54 , H04N23/57 , H04N23/687 , G03B2205/0023 , G03B2205/0069
Abstract: A portable communication device is provided. The device includes a camera assembly comprising a lens and an image sensor, a printed circuit board (PCB) surrounding at least a portion of the camera assembly, and a plurality of coils including a first, second, and third coils respectively disposed on first, second, and third areas of the PCB, and a control circuit electrically connected to the PCB, the first coil, the second coil, and the third coil. The control circuit performs a first function related to the camera assembly by moving the camera assembly, by using the first coil, in a direction substantially parallel to an optical axis of the lens, and a second function related to the camera assembly by rotating the camera assembly about at least one rotation shaft, which is substantially perpendicular to the optical axis, using at least one of the second coil or the third coil.
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公开(公告)号：US11729513B2
公开(公告)日：2023-08-15
申请号：US17880147
申请日：2022-08-03
Applicant: Samsung Electronics Co., Ltd.
Inventor： Sanghyeon Lim , Junhyeon Kim , Dongyoung Choi , Dongo Kim , Youngmin Kim , Junki Cho , Jiyoon Park , Kihuk Lee
IPC: H04N23/741 , H04N23/72
CPC classification number: H04N23/741 , H04N23/72
Abstract: An electronic device and a high dynamic range (HDR) image generation method therefore are provided. The electronic device includes an image sensor and a processor, wherein the processor can be configured to adjust the exposure of the image sensor so as to acquire a first image having a first brightness and a plurality of second images having a second brightness, perform, on the first image, brightness conversion and noise attenuation of at least a first intensity so as to provide a third image having the second brightness, and generate a second HDR image on the basis of the first image and the third image, and generate a second HDR image on the basis of the first HDR image and the plurality of second images.
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23.发明授权公开(公告)号：US11570359B2
公开(公告)日：2023-01-31
申请号：US17301435
申请日：2021-04-02
Applicant: Samsung Electronics Co., Ltd.
Inventor： Wooyong Lee , Yunson Yoo , Donghoon Jang , Beomjoon Kwon , Kihuk Lee
Abstract: The present disclosure relates to a method and apparatus for providing a camera service by an electronic device. The electronic device may include a camera, a memory, and at least one processor, the processor configured to control the electronic device to: receive a camera shooting request; display a preview image of an external object obtained through the camera using first area information based on a first shooting mode in response to the shooting request; receive an input corresponding to a second shooting mode in the first shooting mode; and display the preview using second area information corresponding to the second shooting mode in response to the input.
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公开(公告)号：US11563887B2
公开(公告)日：2023-01-24
申请号：US16643262
申请日：2018-08-31
Applicant: Samsung Electronics Co., Ltd.
Inventor： Sangmin Lee , Hwayong Kang , Dongsoo Kim , Minyoung Park , Hyeon-Cheol Jo , Youngkwon Yoon , Jonghoon Won , Kihuk Lee
Abstract: Provided in various embodiments are an electronic device and a method therefor, the electronic device comprising: a first image sensor; a second image sensor electrically connected through a designated interface to the first image sensor; and a processor, wherein the processor is set to determine parameter information, for controlling the first image sensor and the second image sensor, in relation to photographing and transmit the determined parameter information to the first image sensor and the second image sensor, and the first image sensor is set to transmit a reflection signal through the designated interface to the second image sensor such that the second image sensor uses the parameter information in response to the reflection signal. In addition, other embodiments are possible.
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公开(公告)号：US11140325B2
公开(公告)日：2021-10-05
申请号：US16468463
申请日：2017-11-28
Applicant: Samsung Electronics Co., Ltd.
Inventor： Jonghyub Lee , Haesun Lee , Sugon Baek , Jongkeun Shin , Jonghun Won , Kihuk Lee
Abstract: Various embodiments of the present invention comprise: a first image sensor for acquiring a first image of an external object; a second image sensor for acquiring a second image of the external object; and a processor, wherein the processor is set so as to: acquire, through the first image sensor, the first image by using a first setting related to an exposure for the external object; acquire, through the second image sensor, the second image by using a second setting related to the exposure, during the operation of acquiring the first image; select one corresponding setting from among the first setting and the second setting on the basis of at least the first image or the second image; and acquire, through the first image sensor or the second image sensor, a third image of the external object on the basis of at least the one corresponding setting, thereby enabling an entry time of a dual camera mounted on a rear surface of an electronic device to be reduced. Other various embodiments are possible in addition to the embodiments disclosed in the present invention.
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Patent Agency Ranking
公开(公告)号：US11093203B2
公开(公告)日：2021-08-17
申请号：US16822473
申请日：2020-03-18
Applicant: Samsung Electronics Co., Ltd.
Inventor： Doosik Park , Sungjun Lee , Hokeun Kwak , Chanyoung Moon , Woosung Chun , Mooyoung Kim , Kihuk Lee
IPC: G06F3/14 , G06F3/0484 , G06F3/041
Abstract: A method and an apparatus for running and configuring a display in connection with an electronic device that can be folded and unfolded (foldable electronic device) are provided. The electronic device includes a first display surface, a second display surface, at least one sensor, at least one processor, and a memory configured to store a first application program including a first user interface and a second application program including a second user interface. The memory may store instructions that, when executed, cause the at least one processor to display the first user interface on the first display surface, display the second user interface on the second display surface, receive data from the at least one sensor, and select one of a first mode or a second mode with regard to the first display surface and select one of a third mode or a fourth mode with regard to the second display surface, at least partially based on the data.
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公开(公告)号：US11039056B2
公开(公告)日：2021-06-15
申请号：US16704621
申请日：2019-12-05
Applicant: Samsung Electronics Co., Ltd.
Inventor： Hwayong Kang , Jonghun Won , Kihuk Lee
IPC: H04N5/232
Abstract: An electronic device is provided. The electronic device includes a camera module including a lens assembly and an image sensor, a display, and a processor. At least one pixel of the image sensor includes a first sub-pixel, a second sub-pixel, a third sub-pixel, and a fourth sub-pixel. The first sub-pixel may be covered by a first micro lens, the second sub-pixel may be covered by a second micro lens, and the third sub-pixel and the fourth sub-pixel may be covered by a third micro lens. The processor obtains a light reflected from an external object, generates depth data, generates pixel data generates an image based on the pixel data, outputs the image, and moves one or more lenses based on the depth data.
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公开(公告)号：US10977873B2
公开(公告)日：2021-04-13
申请号：US16281561
申请日：2019-02-21
Applicant: Samsung Electronics Co., Ltd.
Inventor： Wooyong Lee , Yonggyoo Kim , Byunghyun Min , Dongil Son , Chanhee Yoon , Kihuk Lee , Cheolho Cheong
Abstract: An electronic device is provided. The electronic device includes a camera, a display, and a processor configured to obtain a first image including one or more external objects by using the camera, display to output a three-dimensional (3D) object generated based on attributes related to a face among the one or more external objects using the display, receive a selection of at least one graphic attribute from a plurality of graphic attributes which can be applied to the 3D object, generate a 3D avatar for the face based on the at least one graphic attribute, and generate a second image including at least one object reflecting a predetermined facial expression or motion using the 3D avatar.
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公开(公告)号：US10827605B2
公开(公告)日：2020-11-03
申请号：US16491350
申请日：2018-02-13
Applicant: Samsung Electronics Co., Ltd.
Inventor： Man-Ho Kim , Jong-Wan Shim , Hwa Joong Jung , Tae-Yun Kim , Yonghwan Choi , Kihuk Lee
Abstract: The present disclosure relates to a 5th generation (5G) or pre-5G communication system for supporting a higher data transmission rate than 4th generation (4G) communication systems such as long term evolution (LTE). In a wireless communication system, a transmission apparatus comprises at least one antenna port for transmitting/receiving a signal, an analogue filter for selecting the frequency of the signal, and a voltage standing wave ratio (VSWR) detection unit for measuring the VSWR of the antenna port, wherein the VSWR detection unit is configured to detect both a forward signal and a reverse signal for an input terminal of the analogue filter, to determine the respective power values of a forward signal and a reverse signal for an output terminal of the analogue filter by applying characteristic parameters of the analogue filter to the detected forward signal and reverse signal, and to determine the VSWR of the antenna port on the basis of the respective power values of the forward signal and the reverse signal for the output terminal of the analogue filter.
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公开(公告)号：US10298782B2
公开(公告)日：2019-05-21
申请号：US15388104
申请日：2016-12-22
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Sungsoon Kim , Yongchan Keh , Hyowon Kim , Byeonghoon Park , Kisuk Sung , Jungkee Lee , Kihuk Lee , Changryong Heo
Abstract: An electronic device and data processing method thereof is provided. The electronic device of the present disclosure includes a first processor which acquires image data from a camera and generates a data frame based on the image data and a second processor which receives the data frame from the first processor, checks attribute information of the data frame, and supplies information on the data frame to at least one of a plurality of applications corresponding to the attribute information.
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