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公开(公告)号：US20200275089A1
公开(公告)日：2020-08-27
申请号：US16364445
申请日：2019-03-26
Inventor： Geehyuk Lee , Sunggeun Ahn
IPC: H04N13/383 , G06F3/01 , G06F3/042 , G06F3/041 , G06F3/0488
Abstract: Disclosed are an input method and apparatuses performing the input method. The input method includes selecting, in response to a gaze of a user, a keyboard corresponding to the gaze from a plurality of keyboards in a virtual reality and inputting, in response to a touch of the user, a key corresponding to the touch among a plurality of keys included in the selected keyboard.
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公开(公告)号：US20200274546A1
公开(公告)日：2020-08-27
申请号：US16535761
申请日：2019-08-08
Inventor： JongPal KIM , Seung Tak RYU , Min Jae SEO
Abstract: An analog-to-digital converter includes an input buffer connected to an input terminal receiving an input signal through a first sampling switch, a comparator connected to the input buffer, a sampling capacitor connected between the input buffer and the comparator, and connected to a second sampling switch, a digital-to-analog converter connected to the comparator, and a controller, connected between the comparator and the digital-to-analog converter, configured to output a signal to the digital-to-analog converter based on the comparator.
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公开(公告)号：US20200274222A1
公开(公告)日：2020-08-27
申请号：US16874213
申请日：2020-05-14
Inventor： Hyeon Min BAE , Ha II SONG , Huxian JIN
Abstract: Disclosed is a chip-to-chip interface using a microstrip circuit and a dielectric waveguide. A board-to-board interconnection device, according to one embodiment of the present invention, comprises: a waveguide which has a metal cladding and transmits a signal from a transmitter-side board to a receiver-side board; and a microstrip circuit which is connected to the waveguide and has a microstrip-to-waveguide transition (MWT), wherein the microstrip circuit matches a microstrip line and the waveguide, adjusts the bandwidth of a predetermined first frequency band among the frequency bands of the signal, and provides same to the receiver.
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374.发明申请公开(公告)号：US20200274102A1
公开(公告)日：2020-08-27
申请号：US16643883
申请日：2018-01-18
Inventor： Kyung Cheol CHOI , Eun Gyo JEONG
Abstract: Provided is a nano-stratified barrier having flexibility and permeability and applicable to flexible organic light-emitting diodes (FOLEDs). The nano-stratified barrier according to an embodiment of the present invention includes a substrate, a nano-stratified inorganic layer provided on the substrate and including a first inorganic layer and a second inorganic layer, and an organic layer provided on the nano-stratified inorganic layer, wherein the nano-stratified inorganic layer has voids at an interface between the first and second inorganic layers.
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375.发明申请公开(公告)号：US20200269314A1
公开(公告)日：2020-08-27
申请号：US16467491
申请日：2019-01-23
Inventor： Soon Hyung HONG , Sung Chan YOO , Jun Ho LEE , Hee Su BYEON
Abstract: Provided are a boron-nitride nanoplatelet(s) (BNNP)/metal nanocomposite powder and a preparing method thereof, the BNNP/metal nanocomposite powder including a base metal and BNNP dispersed in the base metal and configured to serve as a reinforcement of the base metal, wherein the BNNP are interposed between metal particles of the base metal in the form of a thin film of a plurality of layers and combined with the metal particles, and an amount of the BNNP in the base metal is greater than 0 vol % and less than 90 vol %.
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Patent Agency Ranking
公开(公告)号：US20200264355A1
公开(公告)日：2020-08-20
申请号：US16062674
申请日：2016-12-15
Applicant: KOREA ADVANCED INSTITUTE OF SCIENCE AND TECHNOLOGY , KOREA UNIVERSITY RESEARCH AND BUSINESS FOUNDATION
Inventor： Jonghwa SHIN , Heon LEE , Hyo Wook KIM , Hak Jong CHOI
Abstract: A color filter according to an exemplary embodiment of the present invention includes a substrate; and a plurality of laminated members disposed with a predetermined period on the substrate, wherein each laminated member includes: a first metal layer; a dielectric layer positioned on the first metal layer; and a second metal layer positioned on the dielectric material, and the laminated member simultaneously excites electrical resonance and magnetic resonance in a visible ray region and transmits light that does not resonate, or a first single layer metal member and a plurality of second single layer metal members having different diameter from each other are included, and the single layer metal member excites the electric resonance to block light in the visible ray and transmits light for the wavelength in which the magnetic resonance and the electrical resonance of the single layer metal member are simultaneously excited.
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公开(公告)号：US10748293B2
公开(公告)日：2020-08-18
申请号：US15922144
申请日：2018-03-15
Inventor： Jong Beom Ra , Seungeon Kim , Kyoung-yong Lee , Toshihiro Rifu , Jonghyon Yi , Iljun Ahn , Yongjin Chang , Byung-sun Choi
Abstract: A tomography apparatus includes a data acquirer configured to acquire partial images of an object including a first image and a second image having imaged a surface of a portion of the object corresponding to a first time and a second time, respectively, by performing a tomography scan on the object that is moving, and acquire first information indicating motion of the object by using the first image and the second image; and an image reconstructor configured to reconstruct a target image by using the first information.
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公开(公告)号：US20200257970A1
公开(公告)日：2020-08-13
申请号：US16431319
申请日：2019-06-04
Inventor： Jaekyun MOON , Sung Whan YOON , Jun SEO
Abstract: A data processing method by learning of a neural network may be provided. The data processing method by the learning of a neural network includes: obtaining a first set of output values by processing a first set of input values of a task by the neural network; forming a projection space on the basis of the first set of output values; obtaining a second set of output values by processing a second set of input values out of input values of the task by the neural network; projecting the second set of output values onto the projection space; and performing processing the second set of output values in the projection space.
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公开(公告)号：US10739196B2
公开(公告)日：2020-08-11
申请号：US16353496
申请日：2019-03-14
Applicant: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE , KOREA ADVANCED INSTITUTE OF SCIENCE AND TECHNOLOGY
Inventor： Won Kyoung Lee , Ki-Hun Jeong
Abstract: Provided is a spectroscopic apparatus including an encoder configured to output an orthogonal code, a light source configured to receive the orthogonal code and provide to a sample an optical signal encoded as a pattern corresponding to the orthogonal code, a detector configured to detect a output signal emitted from the sample, and a decoder configured to share the orthogonal code with the encoder and extract a valid signal corresponding to the sample based on a correlation between the orthogonal code and the output signal.
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380.发明申请公开(公告)号：US20200252638A1
公开(公告)日：2020-08-06
申请号：US16857758
申请日：2020-04-24
Applicant: Electronics and Telecommunications Research Institute , KOREA ADVANCED INSTITUTE OF SCIENCE AND TECHNOLOGY
Inventor： Jong Ho KIM , Hui Yong KIM , Se Yoon JEONG , Sung Chang LIM , Ha Hyun LEE , Jin Ho LEE , Suk Hee CHO , Jin Soo CHOI , Jin Woong KIM , Chie Teuk AHN , Mun Churl KIM , Bum Shik LEE
Abstract: Disclosed decoding method of the intra prediction mode comprises the steps of: determining whether an intra prediction mode of a present prediction unit is the same as a first candidate intra prediction mode or as a second candidate intra prediction mode on the basis of 1-bit information; and determining, among said first candidate intra prediction mode and said second candidate intra prediction mode, which candidate intra prediction mode is the same as the intra prediction mode of said present prediction unit on the basis of additional 1-bit information, if the intra prediction mode of the present prediction unit is the same as at least either the first candidate intra prediction mode or the second candidate intra prediction mode, and decoding the intra prediction mode of the present prediction unit.
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