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公开(公告)号:US11882266B2
公开(公告)日:2024-01-23
申请号:US17699966
申请日:2022-03-21
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor: Chansol Hwang , Byong Min Kang , Jinho Lee
IPC: H04N13/327 , H04N13/383 , H04N13/31 , G02B30/32 , G02B30/29 , G02B27/01 , G06F3/0488
CPC classification number: H04N13/327 , G02B27/0101 , G02B30/29 , G02B30/32 , G06F3/0488 , H04N13/31 , H04N13/383 , G02B2027/0134
Abstract: An electronic device includes a display device configured to output an image, a parallax optical element configured to provide a light corresponding to the image output from the display device, to an eyebox of a user, and a processor configured to adjust a parameter of the parallax optical element based on a change of a look down angle (LDA) between the eyebox and a virtual image plane formed by the display device and the parallax optical element.
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公开(公告)号:US11228752B2
公开(公告)日:2022-01-18
申请号:US15094119
申请日:2016-04-08
Applicant: Samsung Electronics Co., Ltd.
Inventor: Jinho Lee , Yang Ho Cho , Dong Kyung Nam , Juyong Park
IPC: H04N13/305 , H04N13/351 , H04N13/317
Abstract: A display device may include a panel including a plurality of pixels and an optical layer. The display device may include a processor configured to generate an image of the panel based on a location relationship between the pixels and the optical elements so that a plurality of rays corresponding to the image propagate evenly at a viewing distance. The location relationship is based on an optical parameter of the optical layer.
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3.
公开(公告)号:US11181742B2
公开(公告)日:2021-11-23
申请号:US16567691
申请日:2019-09-11
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor: Byong Min Kang , Yoonsun Choi , Dong Kyung Nam , Juyong Park , Jinho Lee
IPC: G02F1/1339 , G02B27/01 , H04N13/305 , G02B30/27
Abstract: Provided are a display panel and a three-dimensional (3D) display device and a 3D head-up display (HUD) device using the display panel. The display panel includes a plurality of pixels, and a plurality of placement spaces provided between the plurality of pixels, wherein the plurality of pixels are uniformly provided in the display panel based on a pattern corresponding to the plurality of placement spaces, and wherein a frequency corresponding to a repetition interval of the pattern is outside of a cognitive frequency band that is visible to a user.
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公开(公告)号:US11159660B2
公开(公告)日:2021-10-26
申请号:US16776064
申请日:2020-01-29
Applicant: Samsung Electronics Co., Ltd.
Inventor: Byounghee Choi , Yongwook Hwang , Changyoun Hwang , Jinho Lee , Hyeonwoo Lee , Youngsoo Jang , Yunsung Ha , Junghyeon Hwang , Minwoo Yoo
Abstract: Electronic device including first plate including first flat surface portion facing first direction, wherein first plate forms first surface of electronic device; second plate including second flat surface portion facing second direction opposite first direction, wherein second plate forms second surface of electronic device; side member including first metal part including first metallic material and forming at least part of third surface between first surface and second surface and second metal part including second metallic material, wherein second metal part is bonded with first metal part; and display disposed between first plate and the second plate so as to be shown through the first plate, wherein the first metal part and the second metal part form an interface including the first metallic material and the second metallic material, and wherein the interface is configured to face a third direction that is perpendicular to the first direction and the second direction.
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公开(公告)号:US20200252492A1
公开(公告)日:2020-08-06
申请号:US16776064
申请日:2020-01-29
Applicant: Samsung Electronics Co., Ltd.
Inventor: Byounghee Choi , Yongwook Hwang , Changyoun Hwang , Jinho Lee , Hyeonwoo Lee , Youngsoo Jang , Yunsung Ha , Junghyeon Hwang , Minwoo Yoo
Abstract: Electronic device including first plate including first flat surface portion facing first direction, wherein first plate forms first surface of electronic device; second plate including second flat surface portion facing second direction opposite first direction, wherein second plate forms second surface of electronic device; side member including first metal part including first metallic material and forming at least part of third surface between first surface and second surface and second metal part including second metallic material, wherein second metal part is bonded with first metal part; and display disposed between first plate and the second plate so as to be shown through the first plate, wherein the first metal part and the second metal part form an interface including the first metallic material and the second metallic material, and wherein the interface is configured to face a third direction that is perpendicular to the first direction and the second direction.
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公开(公告)号:US10257508B2
公开(公告)日:2019-04-09
申请号:US15138759
申请日:2016-04-26
Applicant: Samsung Electronics Co., Ltd.
Inventor: Yoonsun Choi , Jinho Lee , Dong Kyung Nam , Kyuhwan Choi
IPC: H04N7/18 , H04N13/398 , G02B27/22 , F21V8/00 , H04N13/32 , H04N13/368 , G02F1/1335
Abstract: A light source device may include a first light source, a second light source, a light guide plate (LGP) configured to guide a light incident from at least one of the first light source and the second light source, an optical film configured to form a distribution of directional light by controlling a progress path of a light output from the LGP, and a controller configured to control activation of at least one of the first light source and the second light source in order to control the distribution of directional light.
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公开(公告)号:US09973505B2
公开(公告)日:2018-05-15
申请号:US14995918
申请日:2016-01-14
Applicant: Samsung Electronics Co., Ltd.
Inventor: Okseon Lee , Yongseok Park , Jinho Lee , Youngki Hong
CPC classification number: H04L63/10 , H04L63/101 , H04L63/102
Abstract: The present disclosure relates to a sensor network, Machine Type Communication (MTC), Machine-to-Machine (M2M) communication, and technology for Internet of Things (IoT). The present disclosure may be applied to intelligent services based on the above technologies, such as smart home, smart building, smart city, smart car, connected car, health care, digital education, smart retail, security and safety services. A method for controlling contents and an electronic device thereof are provided. An operation method of an electronic device includes the operations of setting an access authority for one or more contents, if there is a request for an access of at least one application to the contents, resetting the access authority for the contents, and controlling the access by the application to the contents in accordance with the reset access authority of the application for the contents.
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8.
公开(公告)号:US12181666B2
公开(公告)日:2024-12-31
申请号:US17329961
申请日:2021-05-25
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor: Aleksander Victorovich Morozov , Igor Vitalievich Yanusik , Anastasiia Andreevna Kalinina , Jinho Lee
Abstract: Provided is a system of projection of a virtual image on a screen with the effect of eliminating the influence of solar radiation, the system that polarizes solar radiation in an optical path along which solar radiation is delivered to a display through a screen, eliminates and filters out ultraviolet and infrared components, and transmits only radiation of an operating range of the display to the display.
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9.
公开(公告)号:US12054047B2
公开(公告)日:2024-08-06
申请号:US18305867
申请日:2023-04-24
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor: Jinho Lee , Dong Kyung Nam , Juyong Park , Yang Ho Cho , Kyuhwan Choi , Yoonsun Choi
IPC: G06T5/50 , B60K35/00 , B60K35/10 , G02B27/01 , G02B30/26 , G06V20/20 , B60K35/21 , B60K35/23 , B60K35/28 , B60K35/29 , B60K35/60 , B60K35/65 , B60W50/14
CPC classification number: B60K35/00 , B60K35/10 , G02B27/0101 , G02B27/017 , G02B30/26 , G06T5/50 , G06V20/20 , B60K35/211 , B60K35/23 , B60K35/28 , B60K35/29 , B60K35/60 , B60K35/654 , B60K2360/149 , B60K2360/177 , B60K2360/178 , B60K2360/179 , B60K2360/191 , B60K2360/21 , B60K2360/334 , B60K2360/785 , B60W50/14 , G02B2027/0134 , G02B2027/014 , G02B2027/0181 , G02B2027/0187
Abstract: Provided are an image processing method and an image processing device. The image processing method includes generating an image based on viewpoint information of a user; rendering the image based on information about what is in front of the user; and outputting the rendered image using an optical element.
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10.
公开(公告)号:US11967502B2
公开(公告)日:2024-04-23
申请号:US17358089
申请日:2021-06-25
Applicant: Samsung Electronics Co., Ltd.
Inventor: Younsoo Kim , Jaewoon Kim , Haeryong Kim , Jinho Lee , Tsubasa Shiratori
CPC classification number: H01L21/02274 , H01L28/40
Abstract: Methods of forming a material layer according to some embodiments of the inventive concept may include a deposition cycle including providing an adsorption inhibitor on a substrate, purging an excess amount of the adsorption inhibitor, providing a metal precursor on the substrate, purging an excess amount of the metal precursor, and supplying a reactant to form a material layer on the substrate. The adsorption inhibitor may include a group 15 element or a group 16 element.
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