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公开(公告)号:US20220114956A1
公开(公告)日:2022-04-14
申请号:US17267384
申请日:2021-01-28
Applicant: Samsung Electronics Co., Ltd.
Inventor: Minwoo LEE , Seungryeol KIM , Seungjin KIM , Junghyun KIM , Byungduk YANG , Gwanghui LEE , Seoyoung LEE , Juseok LEE , Woojun JUNG
IPC: G09G3/3225
Abstract: An electronic device is provided. The electronic device includes a display panel and a display driver integrated circuit configured to drive the display panel. The display driver integrated circuit is configured to determine a luminance value of the display panel if a request for a change from a current driving frequency of the display panel to a target driving frequency is received, and determine at least one intermediate driving frequency between the current driving frequency and the target driving frequency depending on the luminance value of the display panel.
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公开(公告)号:US20140226275A1
公开(公告)日:2014-08-14
申请号:US14172508
申请日:2014-02-04
Applicant: Samsung Electronics Co., Ltd.
Inventor: Jaehun KO , Sunyoung KIM , Junghyun KIM , Nakyung LEE
IPC: G06F1/16
CPC classification number: G06F1/1601 , G06F1/1626 , G06F1/1652 , G06F1/1681
Abstract: A flexible portable terminal is provided. The flexible portable terminal includes a folding portion configured to bend at one end of a body of the flexible portable terminal in a direction to a front surface or a rear surface of the flexible portable terminal, a flexible display unit configured to be mounted on the body of the flexible portable terminal, and to bend in the front surface or the rear surface of the flexible portable terminal according to a bending direction of the folding portion, and a sliding portion configured to enable one end of the flexible display unit to slide according to a difference of a compression/tension caused by a difference of an elongation between the folding portion and the flexible display unit when the folding portion is bent.
Abstract translation: 提供灵活的便携式终端。 柔性便携式终端包括折叠部分,其被构造成在柔性便携式终端的主体的一端在朝向柔性便携式终端的前表面或后表面的方向上弯曲;柔性显示单元,被配置为安装在本体上 并且根据折叠部分的弯曲方向弯曲柔性便携式终端的前表面或后表面;以及滑动部分,其构造成使得柔性显示单元的一端能够根据 当折叠部分弯曲时由折叠部分和柔性显示单元之间的伸长差异引起的压缩/张力的差异。
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公开(公告)号:US20230282668A1
公开(公告)日:2023-09-07
申请号:US18117166
申请日:2023-03-03
Applicant: SAMSUNG ELECTRONICS CO., LTD
Inventor: Junsik LEE , Junghyun KIM , Gyeongjin LEE , Yoongi JOUNG , Jonghoon PARK , Yunki LEE
IPC: H01L27/146
CPC classification number: H01L27/14636 , H01L27/1463 , H01L27/14621 , H01L27/14627
Abstract: An image sensor includes a substrate having first and second surfaces opposing each other; a circuit interconnection structure provided below the first surface of the substrate; a group provided in the substrate and including a plurality of pixel substrate regions; and an isolation structure provided in the substrate, wherein the isolation structure includes an isolation portion surrounding the group and extension portions extending from the isolation portion to a region between the plurality of pixel substrate regions of the group, wherein, in the group, the extension portions have end portions spaced apart from each other, and wherein at least one of the extension portions includes a width reduction region in which a width decreases in a direction away from the isolation portion.
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公开(公告)号:US20230244771A1
公开(公告)日:2023-08-03
申请号:US18297894
申请日:2023-04-10
Applicant: Samsung Electronics Co., Ltd.
Inventor: Jeongmin KIM , Junghyun KIM , Junsun PARK , Jonghoon LEE , Sihak JANG
Abstract: An electronic device is provided. The electronic device includes a memory, a communication module, and a processor which generates first authentication information to store the generated first authentication information in the memory and transmits a video call request and the first authentication information to an external device through the communication module, if a user input for performing a video call with the external device is received, and which generates first image data including second authentication information and transmits the generated first image data to the external device through the communication module, if the second authentication information is received from the external device through the communication module.
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公开(公告)号:US20210211228A1
公开(公告)日:2021-07-08
申请号:US17057923
申请日:2019-05-21
Applicant: Samsung Electronics Co., Ltd.
Inventor: Byungju LEE , Younsun KIM , Hyojin LEE , Junghyun KIM , Juho LEE
Abstract: The present disclosure relates to a communication method and system for converging a 5th-Generation (5G) communication system for supporting higher data rates beyond a 4th-Generation (4G) system with a technology for Internet of Things (IoT). The present disclosure may be applied to intelligent services based on the 5G communication technology and the IoT-related technology, such as smart home, smart building, smart city, smart car, connected car, health care, digital education, smart retail, security and safety services. A method of controlling a terminal according to one embodiment of the present invention may comprise the steps of receiving, from a base station, set information including information on a location of at least one resource to which a demodulation reference signal (DMRS) of a unicast signal is to be mapped; receiving a multicast signal and the unicast signal from the base station; decoding the multicast signal on the basis of the set information; and decoding the unicast signal on the basis of the decoded multicast signal.
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公开(公告)号:US20210168829A1
公开(公告)日:2021-06-03
申请号:US17048556
申请日:2019-04-17
Applicant: Samsung Electronics Co., Ltd.
Inventor: Hyojin LEE , Junghyun KIM , Younsun KIM , Byungju LEE , Juho LEE
Abstract: The disclosure relates to a method, performed by a base station, for transmitting and receiving modulation signals in a wireless communication system, the method including: transmitting group modulation configuration information to a user equipment, receiving feedback information about a group modulation scheme from the user equipment; and determining a modulation and coding scheme (MCS), in consideration of the feedback information.
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公开(公告)号:US20240258346A1
公开(公告)日:2024-08-01
申请号:US18387933
申请日:2023-11-08
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor: Junghyun KIM , Jonghoon PARK , Yun Ki LEE
IPC: H01L27/146
CPC classification number: H01L27/1462 , H01L27/14621 , H01L27/14627 , H01L27/1463 , H01L27/14645 , H01L27/14685
Abstract: An image sensor includes: a substrate; a plurality of photodiodes disposed in the substrate; an element isolation film disposed between the plurality of photodiodes; an anti-reflection layer disposed on the plurality of photodiodes and the element isolation film; a plurality of color filters disposed on the anti-reflection layer; a fence pattern disposed between the plurality of color filters and in the anti-reflection layer; and micro lenses disposed on the plurality of color filters, wherein the fence pattern includes a first layer and a second layer that is disposed on the first layer and that includes a material different from that of the first layer, the first layer is disposed in the anti-reflection layer, and the second layer includes a first part and a second part, wherein the first part is disposed in the plurality of color filters, and wherein the second part is disposed in the anti-reflection layer.
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公开(公告)号:US20240206297A1
公开(公告)日:2024-06-20
申请号:US18417602
申请日:2024-01-19
Applicant: Samsung Electronics Co., Ltd.
Inventor: Dongseop LEE , Junghyun KIM , Sungyoung SHIN , Byungduk YANG , Minsuk UHM , Yilin WU , Haechang LEE
CPC classification number: H10K59/8792 , G06F3/0446 , H10K59/122 , H10K59/353 , H10K59/38 , H10K59/40
Abstract: An electronic device is provided. The electronic device includes a board, a plurality of pixels including a first pixel disposed on the board, and including a first organic light emitting layer including a first sub-organic light emitting layer and a second sub-organic light emitting layer, and a second pixel including a second organic light emitting layer, a pixel definition layer located between the first sub-organic light emitting layer and the second sub-organic light emitting layer, a first light shielding member located on the pixel definition layer to overlap the pixel definition layer between the first and second sub-organic light emitting layer in a first direction, and an opaque member overlapping the first light shielding member in the first direction, and located between at least a portion of the pixel definition layer located between the first sub-organic light emitting layer and the second sub-organic light emitting layer, and the first light shielding member.
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公开(公告)号:US20230410253A1
公开(公告)日:2023-12-21
申请号:US18461123
申请日:2023-09-05
Applicant: Samsung Electronics Co., Ltd.
Inventor: Junghyun KIM , Jeongmin KIM , Junsun PARK , Jonghoon LEE , Ananya MUKHERJEE , Tammy Yuen Yee CHOW
IPC: G06T3/40 , H04N23/698 , H04N23/695
CPC classification number: G06T3/4038 , H04N23/698 , H04N23/695
Abstract: An electronic device according to the present disclosure comprises: a camera having a first field of view; and at least one processor operatively connected to the camera, wherein the at least one processor can be configured to: acquire a first background image having a second field of view that is larger than the first field of view by allowing photography to be performed while changing the direction in which the camera faces, acquire, using the camera, a second background image corresponding to the first field of view and a subject positioned within the second background image, generate a composite image by combining a first part of the first background image and a second part of the second background image on the basis of the distance between a designated position of the second background image and the subject, and generate an image including the composite image and the subject.
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公开(公告)号:US20230290804A1
公开(公告)日:2023-09-14
申请号:US18061800
申请日:2022-12-05
Applicant: Samsung Electronics Co., Ltd.
Inventor: Yoongi JOUNG , Junghyun KIM , Gyeongjin LEE , Junsik LEE , Jonghoon PARK , Yunki LEE
IPC: H01L27/146
CPC classification number: H01L27/14685 , H01L27/14645 , H01L27/14621 , H01L27/14627 , H01L27/1463 , H01L27/14636 , H01L27/14634
Abstract: A method of manufacturing an image sensor includes forming a first chip structure including a circuit wiring structure, forming a second chip structure on the first chip structure, the second chip structure including a plurality of photoelectric conversion device regions, forming a lens material layer on the second chip structure, forming an isolation groove defining a plurality of lens regions in the lens material layer, forming internal grooves in the plurality of lens regions of the lens material layer surrounded by the isolation groove, and forming lens patterns using the lens material layer in which the isolation groove and the internal grooves are formed.
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