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491.发明公开公开(公告)号：US20230405549A1
公开(公告)日：2023-12-21
申请号：US18025001
申请日：2021-08-05
Inventor： Jae Eun KANG , Woo Yong UM , Kumar Singh BHUPENDRA
CPC classification number: B01J20/186 , B01J20/165 , B01J20/027 , B01J20/305 , B01J20/3078 , G21F9/12
Abstract: The present invention relates to a method of preparing an adsorbent for removing radon. The method includes (a) mixing a fluorine (F) compound and zeolite to produce a second mixture.
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公开(公告)号：US11827920B2
公开(公告)日：2023-11-28
申请号：US16803731
申请日：2020-02-27
Inventor： Hyun-Suk Lim , Kang Ju Lee
IPC: B82Y5/00 , B82Y15/00 , C12Q1/6825 , C12Q1/686 , C12Q1/6869 , C12Q1/6876
CPC classification number: C12Q1/6825 , C12Q1/686 , C12Q1/6869 , C12Q1/6876 , B82Y5/00 , B82Y15/00 , C12Q2563/155
Abstract: Disclosed are a nanostructure including a nanoparticle, and a first compound including a probe and bound to the surface of the nanoparticle, a second compound including a DNA sequence encoding the probe and bound to the surface of the nanoparticle, and optionally substituted or unsubstituted polyalkylene glycol bound to the surface of the nanoparticle, wherein when the nanostructure does not include substituted or unsubstituted polyalkylene glycol bound to the surface of the nanoparticle, a ratio ((n1+n2)/w) of the sum of the number of moles (n1) of the first compound and the number of moles (n2) of the second compound relative to the weight (w) of the nanostructure is about 1.2 nmol/g to about 85 μmol/g on average, a biosensor including the nanostructure, and a method of screening a biological material using the nanostructure or the biosensor.
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公开(公告)号：US11795973B2
公开(公告)日：2023-10-24
申请号：US16824907
申请日：2020-03-20
Applicant: HYUNDAI MOTOR COMPANY , KIA MOTORS CORPORATION , POSTECH Research and Business Development Foundation
Inventor： Jae Woong Kim , Sang Shin Lee , So La Chung , Man Ju Oh , Young Jin Kim , Jong Hyun Park
CPC classification number: F04D29/588 , B60H1/0073 , F04D13/068 , G06N3/084 , F05B2270/303 , F05B2270/309 , F05B2270/335 , F05B2270/707 , F05B2270/709
Abstract: A deep learning-based cooling system temperature prediction apparatus has an artificial neural network modeled by connecting a plurality of artificial neural network submodels each including an input layer, a hidden layer, and an output layer is used. A pump flow speed, a cooling water flow rate, a battery inlet cooling water temperature, a motor inlet cooling water temperature, a radiator outlet cooling water temperature, a battery temperature, and a motor temperature are predicted by inputting at least one of a predetermined control variable, an environment variable, or a time variable to the plurality of artificial neural network submodels in accordance with a physical causality. A number of the plurality of artificial neural network submodels and the control variables or environment variables that are sequentially input to each submodel depend on divisional control and integral control of the cooling system.
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公开(公告)号：US20230321003A1
公开(公告)日：2023-10-12
申请号：US18023917
申请日：2021-08-27
Applicant: POSCO , POSTECH Research and Business Development Foundation , RESEARCH INSTITUTE OF INDUSTRIAL SCIENCE & TECHNOLOGY
Inventor： Kyong-Tai KIM , Kwang-Ho KWON , Sung-Wook KIM , Sung-Woo JEONG
Abstract: Disclosed is a composition for anti-aging or skin regeneration comprising Okanin, and use of Okanin or a salt thereof and, more particularly, to a composition for anti-aging or skin regeneration comprising Okanin represented by the following formula (1) or a salt thereof, and use of Okanin or a salt thereof.
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公开(公告)号：US11756323B2
公开(公告)日：2023-09-12
申请号：US16696953
申请日：2019-11-26
Inventor： Sung Oh Kang , Hum Kyung Baek , Eul Bum Lee
IPC: G06V30/42 , G06V30/422 , G06F30/12 , G06F30/23 , G06V30/148 , G06F111/12
CPC classification number: G06V30/422 , G06F30/12 , G06F30/23 , G06V30/153 , G06F2111/12
Abstract: An aspect of the present disclosure provides a method of recognizing and classifying design information by automatically digitizing an imaged P&ID drawing to digitize design information by totaling design elements with high accuracy within a short time, and another aspect of the present disclosure is to obtain an imaged P&ID drawing or a database stored in a text form as a digitized drawing by modeling a symbol, line, and text in an intelligent P&ID, thereby accurately and rapidly quoting a price and accurately checking compatibility between different design products.
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Patent Agency Ranking
公开(公告)号：US11746289B2
公开(公告)日：2023-09-05
申请号：US17407260
申请日：2021-08-20
Inventor： Yong Wook Kim , Yong Ju Kwon , Sungjee Kim , Jihyun Min , Yuho Won , Eun Joo Jang , Hyo Sook Jang , Eunjae Lee , Kyuhyun Bang , Anastasia Agnes , Jeongmin Kim
CPC classification number: C09K11/72 , C01B25/087 , C09K11/0883 , C09K11/70 , B82Y20/00 , B82Y40/00 , C01P2002/54 , C01P2002/72 , C01P2004/04 , C01P2004/50 , C01P2004/64
Abstract: The invention relates to InP-based nanoclusters that include indium and phosphorus and further include zinc, chlorine, or a combination thereof, and to a method of preparing the InP-based nanoparticles including heating the InP-based nanoclusters in the presence of zinc, chlorine, or a combination thereof.
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497.发明公开公开(公告)号：US20230275798A1
公开(公告)日：2023-08-31
申请号：US18313699
申请日：2023-05-08
Inventor： Kyeongyeon KIM , Joonho CHO , Jeonghoon CHOI
CPC classification number: H04L27/3854 , H04L27/2655 , H04L25/4917 , H04L27/22
Abstract: The disclosure relates to a communication technique and a system for converging a fifth generation (5G) and subsequent communication system with Internet of things (IoT) technology to support a higher data transmission rate than a fourth generation (4G) system. The disclosure is applied to the intelligent service based on the 5G and subsequent communication technology and IoT-related technology. The reception device according to the disclosure receives orthogonal frequency division multiplexing (OFDM) signals through a plurality of antennas, aligns the received OFDM signals, converts at least one of the aligned reception signals into a designated symbol, estimates the data symbols of the reception signals based on the designated condition, and determines the data symbol of the reception signals by synthesizing at least one of the converted reception signals among the estimated reception signals.
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498.发明公开公开(公告)号：US20230227938A1
公开(公告)日：2023-07-20
申请号：US17885676
申请日：2022-08-11
Inventor： Yong Tae KIM , Go Gwon CHOE
CPC classification number: C22B23/0461 , C22B3/44
Abstract: The present invention relates to a method for manufacturing a high-purity nickel/cobalt mixed solution for cathode materials by using a two-circuit process, and particularly to a method for manufacturing a high-purity Ni/Co mixed solution for cathode materials by using a two circuit process that adopts a two-circuit process to extract cobalt and nickel in a simultaneous manner and prepare a Ni/Co mixed solution, thereby reducing the investment cost for the manufacturing process and downsizing mixer-settler facilities to maximize the efficiency of site utilization.
The present invention skips the crystallization process by using the two-circuit process, so it is possible to solve the problem of increasing the unit product cost due to the additional process cost, prevent an increase in the consumption of the adjuster solution in each mixer-setter tank for pH adjustment and the process costs, and realize eco-friendly effects, such as cutting down the production of the process wastewater.-
公开(公告)号：US20230225046A1
公开(公告)日：2023-07-13
申请号：US18114677
申请日：2023-02-27
Inventor： Byung Jin CHOI , Young Ju KIM , Dong Pil PARK , Won Bin HONG
CPC classification number: H05K1/0243 , H01Q1/38 , H01Q1/243 , H05K2201/10098 , H05K2201/10128
Abstract: A circuit board according to an embodiment includes a core layer including a first region and a second region, and antenna power supply wirings disposed on the core layer over the first region and the second region. The antenna power supply wirings may include a first portion extending in a first direction in the first region, a second portion extending in a second direction in the first region, and a third portion extending in the first direction in the second region, and an interval between the neighboring second portions of the antenna power supply wirings is 3 times or less of an interval between the neighboring third portions of the antenna power supply wirings.
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公开(公告)号：US11694342B2
公开(公告)日：2023-07-04
申请号：US17037399
申请日：2020-09-29
Inventor： Dai Jin Kim , Hye Min Lee
CPC classification number: G06T7/246 , G06F18/22 , G06N3/045 , G06N3/08 , G06V10/764 , G06V10/82 , G06V20/52 , G06V20/56 , G06T2207/20081 , G06T2207/20084
Abstract: Disclosed is a method of tracking multiple objects included in an image using a multi-object tracking apparatus including an integrated similarity neural network, the method including setting a tracking area in an input image, extracting at least one object candidate for a target object from the tracking area; extracting reference features for the target object, the object candidate, and the tracking area, selecting two of the target object, the object candidate, and the tracking area to evaluate similarity based on the reference features; allocating the object candidate to the target object on the basis of the evaluated similarity; and tracking the target object on the basis of a location of the allocated object candidate.
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