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公开(公告)号：US11185772B2
公开(公告)日：2021-11-30
申请号：US16502967
申请日：2019-07-03
发明人： Hyeon-ji Lee , Dong-hyun Kim , Yu-hyeon Jun
IPC分类号： A63F9/24 , A63F13/00 , G06F17/00 , A63F13/52 , G06F3/0489 , G06F1/16 , H04N21/422 , A63F13/20 , A63F13/95 , G06F3/02 , G06F3/0482 , A63F13/53 , G06F3/0481 , G06F3/0488
摘要： Provided are a display device and method of changing a display setting. According to an aspect of an exemplary embodiment, the method of changing a display setting in a display device includes operations of: storing a plurality of display settings corresponding to a plurality of game categories; determining a display setting to be used for displaying video data of a currently running game among the plurality of display settings; and changing an actual display setting of the display device according to a determined display setting.
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公开(公告)号：US10910792B2
公开(公告)日：2021-02-02
申请号：US16431344
申请日：2019-06-04
发明人： Dong-jae Shin , Dong-hyun Kim , Seong-gu Kim , In-sung Joe , Kyoung-ho Ha
IPC分类号： H01S5/02 , H01S5/20 , G02B6/12 , H01S5/10 , H01S5/22 , H01S5/026 , H01S5/042 , H01S5/14 , H01S5/223 , H01S5/227 , H01S5/343
摘要： Hybrid silicon lasers are provided including a bulk silicon substrate, a localized insulating layer that extends on at least a portion of the bulk silicon substrate, an optical waveguide structure on an upper surface of the localized insulating layer. The optical waveguide structure includes an optical waveguide including a silicon layer. A lasing structure is provided on the optical waveguide structure.
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公开(公告)号：US10650283B2
公开(公告)日：2020-05-12
申请号：US15988592
申请日：2018-05-24
发明人： Hyun-seung Lee , Dong-hyun Kim , Young-su Moon , Tae-gyoung Ahn
摘要： An electronic apparatus is provided. The electronic apparatus includes: a storage configured to store a plurality of filters each corresponding to a plurality of image patterns; and a processor configured to classify an image block including a target pixel and a plurality of surrounding pixels into one of the plurality of image patterns based on a relationship between pixels within the image block and to obtain a final image block in which the target pixel is image-processed by applying at least one filter corresponding to the classified image pattern from among the plurality of filters to the image block, wherein the plurality of filters are obtained by learning, through an artificial intelligence algorithm, a relationship between a plurality of first sample image blocks and a plurality of second sample image blocks corresponding to the plurality of first sample image blocks based on each of the plurality of image patterns.
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公开(公告)号：US20180052378A1
公开(公告)日：2018-02-22
申请号：US15462147
申请日：2017-03-17
发明人： Dong-jae SHIN , Hyun-il Byun , Kyoung-ho Ha , Seong-gu Kim , Jin-kwon Bok , Jung-ho Cha , Dong-hyun Kim , Yong-sang Park , Min-kyung Kim
摘要： An optical phased array (OPA) may be included in a light detection and ranging (LiDAR) system and may be configured to perform beam steering. The OPA may include a cascading structure of splitters configured to enable a branch operation to be performed M times. Each splitter may split an input optical signal in a ratio of 1:1 and output the split input optical signal. The OPA may include a plurality of sets of first phase shifters (PSs), each set of first PSs located exclusively on one output end of a separate splitter, each set of first PSs including a particular quantity of first PSs based on a branch position at which the separate splitter is located. The OPA may be included in a LiDAR system that is further included in a vehicle that is configured to enable navigation of the vehicle, including autonomous navigation, through an environment.
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公开(公告)号：US09632342B2
公开(公告)日：2017-04-25
申请号：US14796549
申请日：2015-07-10
发明人： Kyoung Youn Lee , Hyun Jun Jung , Dong-hyun Kim
IPC分类号： G02F1/1333 , G02F1/1345
CPC分类号： G02F1/133308 , G02F1/1345 , G02F2001/133314 , G02F2001/133317 , G02F2001/13332 , G02F2001/133325 , G02F2201/46
摘要： A display device includes a liquid crystal module to display an image at a front surface thereof, a cover to encase at least a portion of the liquid crystal module, and at least one fastening unit to couple the cover to the liquid crystal module, wherein the fastening unit is provided at a rear surface of the liquid crystal module.
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公开(公告)号：US10545360B2
公开(公告)日：2020-01-28
申请号：US15465965
申请日：2017-03-22
发明人： Kyoung Youn Lee , Hyun Jun Jung , Dong-hyun Kim
IPC分类号： G02F1/1333 , G02F1/1345
摘要： A display device includes a liquid crystal module to display an image at a front surface thereof, a cover to encase at least a portion of the liquid crystal module, and at least one fastening unit to couple the cover to the liquid crystal module, wherein the fastening unit is provided at a rear surface of the liquid crystal module.
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公开(公告)号：US09927508B2
公开(公告)日：2018-03-27
申请号：US14538163
申请日：2014-11-11
发明人： Young-yoon Lee , Do-sik Hwang , Tae-joon Eo , Jin-seong Jang , Hae-kyung Jung , Dong-hyun Kim , Min-oh Kim , Na-rae Choi , Dong-yeob Han
IPC分类号： G01R33/56 , G01R33/561 , G01R33/563
CPC分类号： G01R33/5619 , G01R33/56308
摘要： Provided is a magnetic resonance imaging (MRI) apparatus. The MRI apparatus includes: a data acquisition unit configured to acquire a first k-space including a first missing line by undersampling an MR signal received from an object at a first time point, acquire a second k-space including a first acquired line corresponding to the first missing line by undersampling an MR signal received from the object at a second time point, and acquire a third k-space including a second acquired line corresponding to the first missing line by undersampling an MR signal received from the object at a third time point; and an image processor configured to interpolate data in the first missing line based on data in the first and second acquired lines.
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公开(公告)号：US09741611B2
公开(公告)日：2017-08-22
申请号：US14812873
申请日：2015-07-29
发明人： Dong-hyun Kim , Jai-kyun Park
IPC分类号： H01L29/78 , H01L21/336 , H01L21/768 , H01L27/108 , H01L21/308 , H01L21/762 , H01L21/02 , H01L27/02 , H01L29/66
CPC分类号： H01L21/76897 , H01L21/0217 , H01L21/308 , H01L21/76224 , H01L27/0207 , H01L27/10876 , H01L27/10885 , H01L27/10888 , H01L29/66621 , Y10S257/906 , Y10S257/907
摘要： A semiconductor device may include a semiconductor layer having a convex portion and a concave portion surrounding the convex portion. The semiconductor device may further include a protrusion type isolation layer filling the concave portion and extending upward so that an uppermost surface of the isolation layer is a at level higher that an uppermost surface of the convex portion.
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9.发明授权Method and apparatus for implementing multi-vision system by using multiple portable terminals 有权通过使用多个便携式终端实现多视觉系统的方法和装置公开(公告)号：US09207902B2
公开(公告)日：2015-12-08
申请号：US13735664
申请日：2013-01-07
发明人： Dong-hyun Kim , Je-han Yoon , Young-ri Kim , Sang-ok Cha
IPC分类号： G06F3/14 , G06F3/01 , G06F3/0488
CPC分类号： G06F3/1423 , G06F3/01 , G06F3/0488 , G06F3/04883 , G06F3/1446 , G09G2300/026 , G09G2356/00
摘要： A method for implementing a multi-vision system by using a plurality of portable terminals, wherein, if a user applies a touch input to each of the plurality of portable terminals in a state in which the plurality of portable terminals are disposed, each of the plurality of portable terminals transmits information relating to the touch input to a multi-vision controller, and the multi-vision controller determines how the plurality of portable terminals have been disposed by using the touch input information and then transmits picture division information indicating a respective content portion to be displayed by each portable terminal to the plurality of portable terminals, and thus, the user can conveniently and quickly implement the multi-vision system by using the plurality of portable terminals and can select an optimized disposition of the plurality of portable terminals based on the characteristics of the content.
摘要翻译： 一种用于通过使用多个便携式终端来实现多视点系统的方法，其中，如果用户在所述多个便携式终端被布置的状态下对所述多个便携式终端中的每一个应用触摸输入，则每个 多个便携式终端将与触摸输入有关的信息发送到多视觉控制器，多视觉控制器通过使用触摸输入信息来确定多个便携式终端的布置方式，然后发送指示相应内容的图像分割信息 每个便携式终端显示给多个便携式终端的部分，因此，用户可以通过使用多个便携式终端方便地并且快速地实现多视点系统，并且可以基于多个便携式终端选择优化的配置 关于内容的特点。
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公开(公告)号：US10376786B2
公开(公告)日：2019-08-13
申请号：US15340046
申请日：2016-11-01
发明人： Hyeon-ji Lee , Dong-hyun Kim , Yu-hyeon Jun
IPC分类号： A63F9/24 , A63F13/00 , G06F17/00 , G06F19/00 , A63F13/52 , A63F13/20 , A63F13/95 , G06F3/02 , G06F3/0482 , G06F3/0489 , G06F1/16 , H04N5/44 , A63F13/53 , G06F3/0481 , G06F3/0488
摘要： Provided are a display device and method of changing a display setting. According to an aspect of an exemplary embodiment, the method of changing a display setting in a display device includes operations of: storing a plurality of display settings corresponding to a plurality of game categories; determining a display setting to be used for displaying video data of a currently running game among the plurality of display settings; and changing an actual display setting of the display device according to a determined display setting.
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