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公开(公告)号：US10469856B2
公开(公告)日：2019-11-05
申请号：US14952823
申请日：2015-11-25
Applicant: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE , KOOKMIN UNIVERSITY INDUSTRY ACADEMY COOPERATION FOUNDATION
Inventor： Sung-Hoon Kim , Jooyoung Lee , Se Yoon Jeong , Hui Yong Kim , Jin Soo Choi , Dong Wook Kang , Jinsuk Kwak , Minsuk Lee , Kyeong Hoon Jung , Suk Jin Hong
IPC: H04N19/30 , H04N13/00 , H04N19/187 , H04N13/161 , H04N19/597 , H04N13/194
Abstract: An apparatus for transmitting 3DTV broadcasting encodes a base video using scalable video coding (SVC) or scalable high efficiency video coding (SHVC) scheme to generate a base layer stream and an enhancement layer stream of the base video, encodes each of an additional video and video enhancement information data for enhancing video quality of the additional video, transmits the base layer stream and the enhancement layer stream of the base video through a base layer channel and an enhancement layer channel, respectively, and transmits the encoded additional video and the encoded video enhancement information data through the base layer channel or the enhancement layer channel.
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公开(公告)号：US20190326997A1
公开(公告)日：2019-10-24
申请号：US16069844
申请日：2016-11-28
Inventor： Yeong Min JANG , Van Trang NGUYEN , Chang Hyun HONG
IPC: H04B10/556 , H04B10/116
Abstract: A DSM-PSK optical wireless transmission method includes the steps of: receiving a binary data signal, allowing a modulator to convert the binary data signal into a global phase shift signal, generating a reference signal group including M number of pulse signals having the same period, the same duty ratio of d/M, mutually different phases, and a determined sequence, generating a data signal group including M number of pulse signals having a determined sequence, the pulse signals having been obtained by phase-shifting the reference signal group according to the global phase shift signal, flickering each light source of a reference light source group including M number of light sources having a determined sequence, according to each pulse signal of the reference signal group, and flickering each light source of a data light source group including M number of light sources having a determined sequence, according to each pulse signal of the data signal group.
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公开(公告)号：US10222533B2
公开(公告)日：2019-03-05
申请号：US15302965
申请日：2015-04-06
Inventor： Jae Gab Lee , Hoe Sub Soh , Jin Hyuk Kwon
Abstract: The described technology relates to a backlight unit and a display device including the backlight unit. In one aspect, the backlight unit includes a light source and a light guiding plate configured to guide light emitted from the light source. The backlight unit also includes an optical sheet integrally formed with the light guiding plate and including a micro pattern configured to emit light reflected from the light guiding plate.
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公开(公告)号：US20180321199A1
公开(公告)日：2018-11-08
申请号：US15668810
申请日：2017-08-04
Inventor： Si-Hyung LIM , Janghyeon Lee
CPC classification number: G01N30/6095 , B01D15/10 , B01D15/22 , G01N30/18 , G01N30/6069 , G01N30/6086 , G01N2030/025 , G01N2030/185
Abstract: Disclosed is a separation column for micro gas chromatography, having superior separation performance and including a microchannel formed on a substrate and having a serpentine shape, and bumps formed on the surface of the microchannel, wherein the bumps are alternately disposed to face each other on the surface of the microchannel. In the separation column for micro gas chromatography, a sufficient pressure drop occurs, and thus an M interaction between a gas mixture to be analyzed and a stationary phase in the column sufficiently takes place, whereby individual gas components are efficiently separated from the gas mixture, discharged from the column, and detected.
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公开(公告)号：US10123093B2
公开(公告)日：2018-11-06
申请号：US15550305
申请日：2016-02-05
Applicant: Electronics and Telecommunications Research Institute , KOOKMIN UNIVERSITY INDUSTRY ACADEMY COOPERATION FOUNDATION
Inventor： Sung-Hoon Kim , Hui Yong Kim , Jooyoung Lee , Jin Soo Choi , Dong Wook Kang , Kyeong Hoon Jung
IPC: H04N7/52 , H04N21/81 , H04N19/30 , H04N19/597 , H04N13/167 , H04N13/156 , H04N13/194 , H04N13/356 , H04N13/161 , H04N21/2343 , H04N19/59
Abstract: An apparatus for transmitting 3DTV broadcasting generates base video data by coding additional video, generates enhanced layer data by coding a correlation video between the base video and a video decodable from the base layer stream, and transmits the base layer data and the enhanced layer data.
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Patent Agency Ranking
公开(公告)号：US10056537B2
公开(公告)日：2018-08-21
申请号：US14852680
申请日：2015-09-14
Inventor： Hyunjung Lee , Yongmyeong Kim , Hyunwoo Bark , Woohyung Choi
CPC classification number: H01L35/32 , F01N5/025 , F01N13/00 , F01N2240/02 , F01N2240/04 , F01N2260/18 , H01L35/06 , H01L35/10 , H01L35/30
Abstract: The present invention relates to a flexible thermoelectric module apparatus, and more particularly, to a flexible thermoelectric module apparatus including a heat sink longitudinally extending and a thermoelectric module disposed in the heat sink, in which the heat sink has a pipe-shaped body constituting a main body and a hole longitudinally formed through the center portion of the body, the thermoelectric module has a plurality of thermoelectric plates, the thermoelectric plates are plates having predetermined length and width, are arranged longitudinally in parallel with the heat sink, with a first side in the width direction connected to the inner side of the body and a second side disposed inside the hole, are arranged in parallel with each other at circumferentially predetermined distances from each other in the hole, and have a predetermined angle to the radial direction of the heat sink such that they are inclined at a predetermined angle therebetween.
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公开(公告)号：US20170321744A1
公开(公告)日：2017-11-09
申请号：US15335001
申请日：2016-10-26
Applicant: Hyundai Motor Company , Kia Motors Corporation , Kookmin University Industry Academy Cooperation Foundation
Inventor： Kyoung Ku Ha , Chang Ha Lee , Jeong Hee Park , Tae Ho Kim , Moon Sung Park , Jong Sung Lee , Young Min Kim
CPC classification number: F16C17/042 , F16C39/02 , F16C2360/00
Abstract: A thrust bearing includes: a thrust plate in a disc shape having an outer diameter and an inner diameter formed by perforating a central portion of the thrust plate; a plurality of bump foils disposed radially on a top surface of the thrust plate; a plurality of top foils in a panel shape covering each of the bump foils, where bottom surfaces of the top foils are in contact with upper ends of the bump foils; and metal blocks radially disposed on the top surface of the thrust plate and formed to be spaced apart from the bump foils. The thrust bearing can be included in an air compressor of a vehicle.
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公开(公告)号：US09737236B2
公开(公告)日：2017-08-22
申请号：US14931666
申请日：2015-11-03
Inventor： Si-Hyung Lim , Janghyeon Lee
CPC classification number: A61B5/097 , A61B5/082 , B01D53/0462 , B01D2253/102 , B01D2253/25 , B01D2253/304 , B01D2257/708 , B01D2259/4533 , B01J20/20 , B01J20/28014
Abstract: A gas concentration apparatus and a method of operating the gas concentration apparatus are provided. The gas concentration apparatus includes a gas concentration module. The gas concentration module includes a base component having a chamber configured to accommodate carbon foam, a gas inlet connected to one side of the chamber, a gas outlet connected to the other side of the chamber, and a heating device disposed on at least one side of the substrate.
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公开(公告)号：US20170134241A1
公开(公告)日：2017-05-11
申请号：US15175040
申请日：2016-06-07
Inventor： Byungjun JANG , Jinsoo PARK , Hyungoo YOON
CPC classification number: H04L41/145 , H04J1/12 , H04L5/001 , H04L5/0051 , H04L5/0069 , H04L5/0073 , H04L27/0006 , H04L43/08 , H04L43/50 , H04W16/14 , H04W24/00
Abstract: An approach is provided for configuring multiple interferers. An interference effect minimum protective distance is calculated in response to detection of an input of an interferer parameter. Physical (PHY) layer modeling is performed to individually apply a pathloss caused by a separation distance between an interferer node and a victim and apply a pathloss of each node to an attenuator and a transmitter amplifier in an HW manner. MAC layer modeling is performed to determine a transmission node and a transmission time using Markov chain or determine a transmission node and a transmission time using a result log file of an external MAC simulator and a transmission/reception time is reflected in an HW manner by turning ON/OFF a switch. Multiple correlated interferer signals are generated for analyzing an effect of frequency interference in view of both of PHY and MAC layers.
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40.发明申请公开(公告)号：US20160148858A1
公开(公告)日：2016-05-26
申请号：US14952987
申请日：2015-11-26
Inventor： Jaegab LEE , Daekyun JEONG
IPC: H01L23/48 , H01L23/528 , H01L23/532 , H01L21/768
CPC classification number: H01L23/481 , H01L21/76831 , H01L21/76898 , H01L2924/0002 , H01L2924/00
Abstract: The present invention herein relates to a method of forming a through-hole in a silicon substrate. The present invention herein also relates to a method of forming an electrical connection element which penetrates through the silicon substrate, and to a semiconductor device manufactured thereby. More particularly, the present invention herein relates to a method of forming in a silicon substrate a through-hole capable of reducing roughness in a side wall of the through-hole and exhibiting low permittivity, by alternatingly laminating cationic and anionic polymer on the through-hole that has a dent on the side wall to form a porous elastic layer, and also relates to a method of forming an electrical connection that penetrates through the silicon substrate, and to a semiconductor device manufactured thereby.
Abstract translation: 本发明涉及一种在硅衬底中形成通孔的方法。 本发明还涉及一种形成穿过硅衬底的电连接元件的方法，以及由此制造的半导体器件。 更具体地说，本发明涉及一种在硅基板上形成通孔的方法，所述通孔能够通过在通孔上交替层叠阳离子和阴离子聚合物，从而能够减小通孔侧壁的粗糙度并显示低介电常数， 在侧壁上具有凹陷以形成多孔弹性层的孔，并且还涉及形成穿过硅衬底的电连接的方法以及由其制造的半导体器件。
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