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41.发明公开公开(公告)号：US20240323710A1
公开(公告)日：2024-09-26
申请号：US18272528
申请日：2022-08-31
Inventor： In Kyu LEE , Min Seok KIM , Hong Ju LEE
IPC: H04W24/02 , H04W28/06 , H04W72/044
CPC classification number: H04W24/02 , H04W28/06 , H04W72/044
Abstract: The present disclosure relates to a machine learning-based resource allocation method and device in a wireless communication system. A method of performing resource allocation in a wireless communication system according to an embodiment of the present disclosure may include acquiring DNN output information through a deep neural network (DNN) based on input H corresponding to wireless channel-related information; acquiring resource allocation matrix X having a form of a permutation matrix through an approximation operation to a doubly stochastic matrix based on input A corresponding to the DNN output information; and allocating M resource elements belonging to a set of first type resources to N resource elements belonging to a set of second type resources based on the resource allocation matrix.
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公开(公告)号：US12099276B2
公开(公告)日：2024-09-24
申请号：US17903687
申请日：2022-09-06
Applicant: SAMSUNG ELECTRONICS CO., LTD. , Korea University Research and Business Foundation, Sejong Campus
Inventor： Yunhee Kim , Hwi Kim , Sehwan Na , Hoon Song , Hongseok Lee
IPC: G02F1/13363 , G02B27/01 , G02F1/1335 , G02F1/1343 , G03H1/22 , G02F1/1337 , G02F1/1368 , G02F1/139
CPC classification number: G02F1/133633 , G02B27/0172 , G02F1/133514 , G02F1/133528 , G02F1/133636 , G02F1/133638 , G02F1/134345 , G03H1/2294 , G02B2027/0174 , G02B2027/0178 , G02F1/1337 , G02F1/1368 , G02F1/1396 , G02F2413/01 , G03H2223/15 , G03H2223/20 , G03H2223/22 , G03H2225/22 , G03H2225/34
Abstract: A complex light modulator including a first polarization plate, a second polarization plate provided, an amplitude modulator provided between the first polarization plate and the second polarization plate, a phase modulator provided between the amplitude modulator and the second polarization plate, and color filters provided between the amplitude modulator and the phase modulator.
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43.发明公开公开(公告)号：US20240294891A1
公开(公告)日：2024-09-05
申请号：US18571437
申请日：2022-06-20
Inventor： Kyoung Heon KIM , So Ra YU , Ye Rin JIN , Eun Ju YUN
CPC classification number: C12N9/2468 , C12N15/81 , C12P19/02 , C12P19/14 , C12Y302/01081
Abstract: The present invention relates to a strain that produces neoagarooligosaccharides from agarose, which is a representative polysaccharide constituting red algae, using Saccharomyces boulardii, which is a probiotic yeast, a production method thereof, and a use thereof. The present invention aims to achieve synbiotics through the production of prebiotic substances using probiotic strains and can be used as an intestinal microbial factory.
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公开(公告)号：US20240281361A1
公开(公告)日：2024-08-22
申请号：US18019581
申请日：2021-07-15
Inventor： Seungjoo KIM , Dongju KIM
IPC: G06F11/36
CPC classification number: G06F11/362
Abstract: According to some exemplary embodiments of the present disclosure, disclosed is a method for detecting a type confusion bug of a binary code target of an object-oriented programming language using a processor of a computing device. The method may include: restoring at least one class and an inheritance relationship of at least one class by analyzing a binary code of an object-oriented programming language; recognizing a layout of at least one class by using at least one class and the inheritance relationship; and detecting the type confusion bug by using the layout of at least one class.
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45.发明公开公开(公告)号：US20240267079A1
公开(公告)日：2024-08-08
申请号：US18392259
申请日：2023-12-21
Inventor： Nam Yoon LEE , Hyowon LEE
IPC: H04B1/525 , H04B17/345 , H04L5/14
CPC classification number: H04B1/525 , H04B17/345 , H04L5/1461
Abstract: A reception signal processing device for cancelling a self-interference signal generated by a transmission signal of a transceiver includes: a reception unit for receiving a reception signal including a self-interference signal; a moment generation unit for generating a moment of the reception signal; an orthogonal polynomial generation unit for generating an orthogonal polynomial by calculating orthogonal polynomial coefficients from the moment; and a digital interference cancelling unit for cancelling the self-interference signal included in the reception signal using the orthogonal polynomial.
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Patent Agency Ranking
公开(公告)号：US20240264141A1
公开(公告)日：2024-08-08
申请号：US18563869
申请日：2022-10-21
Inventor： Sung-Hoi HONG , Min-Jae KIM
IPC: G01N33/483 , G06T7/00
CPC classification number: G01N33/4833 , G06T7/0016 , G06T2207/20081 , G06T2207/20084 , G06T2207/30024
Abstract: The present invention relates to a method and device for cell discrimination, using artificial intelligence and, in the present invention, when various types of cells are cultured in various media, the fine morphology of the initially changing cells may be learned to observe only cell images, thus distinguishing and determining the unique characteristics of the cells. The method for cell discrimination using artificial intelligence according to the present invention may include an inputting step of inputting cell images and a discriminating step of discriminating at least one of various cell types, various culturing conditions, and various culturing times corresponding to the input cell image using a deep learning-based discriminating model.
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47.发明公开公开(公告)号：US20240263324A1
公开(公告)日：2024-08-08
申请号：US18565723
申请日：2022-05-24
Inventor： Kwang-Yeol LEE , Jin-Whan JOO , Ye-ji PARK
IPC: C25B11/037 , C25B1/04 , C25B11/042
CPC classification number: C25B11/037 , C25B1/04 , C25B11/042
Abstract: An iridium-ruthenium-based oxide anode catalyst for water electrolysis includes a heterostructure within the particles, different phases within the particles being adjacent to each other, and the different phases within the particles consist of iridium and ruthenium, the catalyst is synthesized using metal sulfides (MxS) as precursors, and the catalyst is characterized by the introduction of transition metal elements as dopants.
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公开(公告)号：US20240261585A1
公开(公告)日：2024-08-08
申请号：US18568748
申请日：2022-05-16
Inventor： Myongguen Yoon , Geon Oh
IPC: A61N1/40
CPC classification number: A61N1/40
Abstract: A method of optimizing an electrode array structure in electrotherapy, the method comprising: obtaining information on a region-of-interest (ROI) and critical organs from input patient data; setting an overall shape and an overall area of an electrode array based on the obtained information on the region-of-interest (ROI) and critical organs; setting an area ratio occupied by a plurality of unit electrodes constituting the electrode array to the overall area of the electrode array; repeatedly performing the setting of the overall shape and the overall area and/or the setting of the area ratio until an electric field transmitted to the region-of-interest (ROI) and the critical organs is optimized; and deriving a customized electrode array structure in which the electric field is optimized; is provided
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49.发明公开公开(公告)号：US20240258524A1
公开(公告)日：2024-08-01
申请号：US18408128
申请日：2024-01-09
Inventor： Young-Keun KIM , Yong-Mook KANG , Ji-Ung CHO , Bum-Chul PARK , Dae-Bum LEE
IPC: H01M4/60 , H01M4/36 , H01M4/52 , H01M10/054 , H01M4/02
CPC classification number: H01M4/60 , H01M4/366 , H01M4/523 , H01M10/054 , H01M2004/021 , H01M2004/027
Abstract: The present disclosure relates to an anode active material for a sodium secondary battery, which has a layered crystal structure and is formed of nanoplatelets containing iron oxide having organic anions, and in which the nanoplatelets are provided in plural numbers and formed in a stacking structure spaced apart at a first interval.
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公开(公告)号：US20240254480A1
公开(公告)日：2024-08-01
申请号：US17059692
申请日：2019-05-31
Inventor： Sung Wook CHI , Eun-Sook JANG , Hee Young SEOK
IPC: C12N15/113 , C12N15/63
CPC classification number: C12N15/113 , C12N15/63 , C12N2310/141 , C12N2310/332
Abstract: Provided is a modified nucleic acid that inhibits microRNA, and a use thereof. The modified nucleic acid that inhibits microRNA, according to the present invention, can strongly bond with microRNA by consecutively arranging at least two micro RNA target sites comprising a complementarily-bonding nucleotide sequence of a minimum of six on a micro RNA seed region, and, as a result of the insertion of an abasic spacer between the micro RNA target sites, not only effectively inhibits the micro RNA, but also has the benefit of the sequence inserted in the modified nucleic acid preventing inadvertent bonding with another micro RNA, and not only canonical target but also non-canonical target recognition of micro RNA such as a nucleation bulge site and G:A or G:U wobble arrangement sites can be used, and it is possible to selectively inhibit biological functions taking place due to non-canonical target recognition of micro RNA.
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