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公开(公告)号：US20230005922A1
公开(公告)日：2023-01-05
申请号：US17571935
申请日：2022-01-10
发明人： Kyooho JUNG , Yukyung SHIN , Jinho LEE
IPC分类号： H01L27/108
摘要： A semiconductor device including a substrate; bottom electrodes on the substrate, each bottom electrode including a first region and a second region, the second region containing an additional element relative to the first region; a first supporting pattern on the substrate and in contact with a portion of a side surface of each bottom electrode; a top electrode on the bottom electrodes; a dielectric layer between the bottom electrodes and the top electrode; and a capping layer between the bottom electrodes and the dielectric layer, the capping layer covering a top surface and a bottom surface of the first supporting pattern, wherein the second region is in contact with the capping layer, and the capping layer and the dielectric layer include different materials from each other.
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公开(公告)号：US20210364792A1
公开(公告)日：2021-11-25
申请号：US17329961
申请日：2021-05-25
发明人： Aleksander Victorovich MOROZOV , Igor Vitalievich YANUSIK , Anastasiia Andreevna KALININA , Jinho LEE
摘要： 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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公开(公告)号：US20190235238A1
公开(公告)日：2019-08-01
申请号：US16033736
申请日：2018-07-12
发明人： Yoonsun CHOI , Dong Kyung NAM , Jinho LEE
CPC分类号： G02B27/0101 , G02B5/3066 , G02B2027/0118
摘要： Provided is an apparatus for providing a heads-up display (HUD) image. The apparatus includes a display configured to emit light with a first polarization, the light including HUD image information, a first wave plate configured to transmit light with a second polarization by shifting a phase of the light with the first polarization by 90 degrees, and a second wave plate configured to transmit light with a third polarization by shifting a phase of a portion of the light with the second polarization by 90 degrees and to reflect another portion of the light with the second polarization toward a user. The light with the third polarization may be transmitted through a windshield.
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4.发明申请公开(公告)号：US20180337866A1
公开(公告)日：2018-11-22
申请号：US15982695
申请日：2018-05-17
发明人： Hakyung JUNG , Junghwan LIM , Youngsuk SUN , Jinhyoung KIM , Jaehyun HWANG , Hyunjoo LEE , Sooyoung JANG , Giwon LEE , Jinho LEE
IPC分类号： H04L12/801 , H04W24/08 , H04L12/26 , H04W36/08 , H04W28/04
摘要： 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 a proxy device in a communication system of the present disclosure includes identifying a packet loss rate on a wireless connection between a terminal and a server, determining whether the packet loss rate is greater than a predetermined threshold value, and proxying, if the packet loss rate is greater than the threshold value, the connection between the terminal and the server.
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公开(公告)号：US20160163093A1
公开(公告)日：2016-06-09
申请号：US14717504
申请日：2015-05-20
发明人： Young Ju JEONG , Jinho LEE , Yang Ho CHO , Kyuhwan CHOI , Yoonsun CHOI , Dong Kyung NAM , Hyun Sung CHANG
CPC分类号： H04N13/106
摘要： A method includes receiving image data, and performing 3D rendering based on the image data and a depth map associated with a display.
摘要翻译： 一种方法包括接收图像数据，以及基于图像数据和与显示器相关联的深度图执行3D绘制。
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公开(公告)号：US20240180378A1
公开(公告)日：2024-06-06
申请号：US18243892
申请日：2023-09-08
发明人： Donghan KIM , Hyunjae KWON , Jinho LEE , Seokbong BAEK , Seongu LEE , Jonggook LIM , Byunghun JUNG , Yunwon JUNG
CPC分类号： A47L9/1427 , A47L5/24 , A47L9/2857 , A47L9/2884
摘要： A cleaner including a main body; a suction fan in the main body and configured to generate a suction force for sucking in air; a dust collector in the main body and configured to separate foreign substances from the air that was sucked in; a filter housing detachably coupled to a rear of the main body; a filter in the filter housing and configured to filter the air from which foreign substances have been separated by the dust collector; and a controller detachably coupled to a rear of the filter housing, and including a manipulation unit to receive a manipulation input from a user to control an operation of the cleaner and/or an indication unit to display information about an operating state of the cleaner.
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公开(公告)号：US20220300034A1
公开(公告)日：2022-09-22
申请号：US17697170
申请日：2022-03-17
发明人： Byounghee CHOI , Sunghoon KIM , Sungjin PARK , Jinho LEE , Youngsoo JANG , Sanggyou CHOI , Yongwook HWANG
摘要： Various embodiments of the disclosure provide an electronic device including a housing having a double texture, and a method for manufacturing the same. According to various embodiments disclosed herein, there may be provided an electronic including a housing that includes a first surface having a first surface roughness, a second surface having a second surface roughness different from the first surface, and a first connection portion between the first surface and the second surface. The electronic device may further include an oxide film layer disposed on the first surface, the second surface, and the first connection portion and configured to have a substantially uniform thickness. Various other embodiments may be applied.
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公开(公告)号：US20210181505A1
公开(公告)日：2021-06-17
申请号：US17024985
申请日：2020-09-18
发明人： Jinho LEE , Ki Gwon LEE , Ho Seok LEE , Yoonsun CHOI , Dong Kyung NAM , Seong Won YOO
IPC分类号： G02B27/01
摘要： An augmented reality head-up display (AR HUD) apparatus is provided. A backlight unit (BLU) for an AR HUD includes a light emitting diode (LED) array including a plurality of LEDs, a primary lens array configured to primarily concentrate light output by the plurality of LEDs, a secondary lens array configured to secondarily concentrate light incident through the primary lens array, and a side reflector configured to reflect light traveling toward a side surface above the secondary lens array among light incident through the secondary lens array.
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公开(公告)号：US20180095273A1
公开(公告)日：2018-04-05
申请号：US15463469
申请日：2017-03-20
发明人： Young Ju JEONG , Hyunjoon KIM , Bongsu SHIN , Dongkyung NAM , Jinho LEE , Yoonsun CHOI
CPC分类号： G02B27/0012 , G02B27/2214
摘要： A display apparatus and a method of designing the display apparatus are provided. The display apparatus may include a display panel including a plurality of pixels to which a plurality of pieces of output information for outputting a three-dimensional image is allocated according to a sequence, and a grating layer including a plurality of grating elements configured to transfer, to the plurality of pixels, directional light according to the sequence, wherein the sequence is determined so that a distance between pieces of output information allocated to neighboring pixels among the plurality of pixels corresponds to a relatively prime number of a number of the plurality of pieces of output information allocated to the plurality of pixels.
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公开(公告)号：US20170078189A1
公开(公告)日：2017-03-16
申请号：US15132663
申请日：2016-04-19
发明人： Sungju HAN , Jinho LEE , Kiyoung CHOI , Woong SEO
IPC分类号： H04L12/733 , H04L12/44 , H04L12/741
CPC分类号： H04L45/20 , H04L12/44 , H04L12/5692 , H04L45/121 , H04L45/122 , H04L45/74 , H04L49/109 , H04L49/25
摘要： Provided is a multi network and method to transmit packets. The multi network includes a mesh network, a tree network, and a network interface connected to the mesh network and the tree network and configured to transmit, through the mesh network and the tree network, a packet generated by a processing unit, of a processing system having plural processing units, at a starting point to a destination point for another processing unit of the processing system and configured to selectively inject the packet into one of the mesh network and the tree network to transmit the packet to the other processing unit.
摘要翻译： 提供了一种传输数据包的多网络和方法。 多网络包括网状网络，树形网络和连接到网状网络和树状网络的网络接口，并且被配置为通过网状网络和树状网络将由处理单元生成的分组发送到处理 系统具有多个处理单元，在处理系统的另一个处理单元的目的地点的起点处，并且被配置为选择性地将分组注入到网状网络和树形网络之一中以将分组发送到另一个处理单元。
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