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公开(公告)号：US20170124482A1
公开(公告)日：2017-05-04
申请号：US15189373
申请日：2016-06-22
发明人： Jiho YOO , Youngchun KWON , Kyungdoc KIM , Jaikwang SHIN , Hyosug LEE , Younsuk CHOI
CPC分类号： G06N20/00 , G06F16/245 , G06F17/5009 , G06N7/005 , G16C20/30 , G16C20/70
摘要： A method for searching a new material includes: performing a learning on a material model, which is modeled based on a known material; determining a candidate material by inputting a targeted physical property to a result of the learning; and determining the new material from the candidate material.
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公开(公告)号：US20220319642A1
公开(公告)日：2022-10-06
申请号：US17507401
申请日：2021-10-21
发明人： Dongseon LEE , Taesin HA , Younsuk CHOI , Jeonghun KIM , Wonseok OH , Hyunjeong JEON , Byungkwon CHOI , Youngchun KWON , Hyukju KWON , Gahee KIM , Bosung KIM , Eunji KIM , Minsik MIN , Minsik PARK , Youngjin PARK , Jinwoo PARK , Hyungtae SEO , Sangyoon LEE , Jaejun CHANG , Junwon JANG , Aram JEON , Yongsik JUNG , Joonkee CHO , Wonje CHOI , Hyundo CHOI , Dal HEO , Wooram HONG
摘要： A material synthesis apparatus includes: at least one device configured to synthesize a material; a user interface configured to obtain information on a target product; and a processor, wherein the processor is configured to: determine synthesis conditions for preparing the target product using a pretrained synthesis prediction model; calculate a first synthesis method for preparing the target product based on the synthesis conditions; and control the at least one device based on the first synthesis method.
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公开(公告)号：US20190112324A1
公开(公告)日：2019-04-18
申请号：US16161559
申请日：2018-10-16
发明人： Juhyun KIM , Wook KIM , Youngchun KWON , Sangmo KIM , Changho NOH , Minsik MIN , Sangho PARK , Hyejin BAE , Wonseok OH , Hasup LEE , Yongsik JUNG , Younsuk CHOI
摘要： An organometallic compound represented by Formula 1: M(L1)n1(L2)n2(L3)n3 Formula 1 wherein in Formula 1, M, L1, L2, L3, n1, n2, and n3 are the same as defined in the specification.
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公开(公告)号：US20230184490A1
公开(公告)日：2023-06-15
申请号：US17888213
申请日：2022-08-15
发明人： Wooram HONG , Hyun Do CHOI , Dal HEO , Youngchun KWON , Hyukju KWON , Gahee KIM , Bosung KIM , Jeonghun KIM , Jin Woo KIM , Min Sik PARK , Youngjin PARK , Hyungtae SEO , Won Seok OH , Dongseon LEE , Sangyoon LEE , Jaejun CHANG , Jun-Won JANG , Hyunjeong JEON , Joon-Kee CHO , Byung-Kwon CHOI , Won Je CHOI , Younsuk CHOI , Taesin HA
IPC分类号： F28D9/00
CPC分类号： F28D9/005 , F28D9/0093
摘要： A heat exchanger is provided. The heat exchanger includes a target area that is a target for heat exchange; and a flow path structure. The flow path structure includes at least one inlet; at least one outlet; a first flow path connected to each of the at least one inlet and the at least one outlet, and extending along a first side of the target area; and a second flow path connected to each of the at least one inlet and the at least one outlet, and extending along a second side, different from the first side, of the target area.
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公开(公告)号：US20210241176A1
公开(公告)日：2021-08-05
申请号：US17238460
申请日：2021-04-23
发明人： Jiho YOO , Youngchun KWON , Kyungdoc KIM , Jaikwang SHIN , Hyosug LEE , Younsuk CHOI
IPC分类号： G06N20/00 , G06N7/00 , G06F16/245 , G16C20/30 , G06F30/20
摘要： A method for searching a new material includes: performing a learning on a material model, which is modeled based on a known material; determining a candidate material by inputting a targeted physical property to a result of the learning; and determining the new material from the candidate material.
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公开(公告)号：US20210130373A1
公开(公告)日：2021-05-06
申请号：US16909091
申请日：2020-06-23
发明人： Bum Woo PARK , Hwang Suk KIM , Youngchun KWON , Dongseon LEE , Dong-Seok LEEM , Ohkyu KWON , Kwang Hee LEE , Younsuk CHOI , Hyesung CHOI
摘要： Disclosed are a compound represented by Chemical Formula 1, a film, a photoelectric diode, an organic sensor, and an electronic device. In Chemical Formula 1, Ar1 and Ar2, Z, L1, L2, and R1 to R6 are the same as defined in the detailed description.
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公开(公告)号：US20210110892A1
公开(公告)日：2021-04-15
申请号：US16897456
申请日：2020-06-10
发明人： Youngchun KWON , Seokho KANG , Won-joon SON , Dongseon LEE , Younsuk CHOI
摘要： A method and apparatus for generating a new chemical structure using a chemical structure generation model are provided. The method includes receiving a first descriptor of a first chemical structure, encoding the first descriptor into a latent variable using an encoder of the chemical structure generation model, generating a second descriptor by decoding the latent variable using a decoder of the chemical structure generation model, generating the second chemical structure corresponding to the second descriptor.
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公开(公告)号：US20180166634A1
公开(公告)日：2018-06-14
申请号：US15840491
申请日：2017-12-13
发明人： Masaki NUMATA , Soonok JEON , Hiroshi MIYAZAKI , Saeyoun LEE , Myungsun SIM , Sooghang IHN , Hasup LEE , Yeonsook CHUNG , Youngchun KWON , Taerae KIM , Youngmin NAM , Munbo SHIM , Won-joon SON
IPC分类号： H01L51/00 , C07D403/14 , C09K11/06 , C07D403/12
CPC分类号： H01L51/0067 , C07D403/04 , C07D403/12 , C07D403/14 , C07D487/04 , C07D491/04 , C07D519/00 , C09K11/06 , C09K2211/1007 , C09K2211/1018 , H01L51/0072 , H01L51/5012 , H01L51/5028
摘要： An organic light-emitting device including a first electrode, a second electrode facing the first electrode, and an organic layer disposed between the first electrode and the second electrode, wherein the organic layer includes an emission layer, and wherein the emission layer includes a fluorescent compound represented by a specific formula described in the specification.
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公开(公告)号：US20180032663A1
公开(公告)日：2018-02-01
申请号：US15664960
申请日：2017-07-31
发明人： Jiho YOO , Seokho KANG , Youngchun KWON , Kyung doc KIM , Jaikwang SHIN , Hyosug LEE , Younsuk CHOI
CPC分类号： G16B15/00 , G06N3/0445 , G06N5/04 , G06N20/00 , G16B40/00
摘要： A structure-generating method for generating a structure candidate of a new material including: by a structure-generating processor: performing machine learning on a machine learning model, wherein the machine learning model is configured to provide a result based on a descriptor of a material, a physical property of the material, and a structure of the material; and generating a structure candidate of the new material based on the result of the machine learning, wherein the new material has a target physical property, and wherein the descriptor of the material, the physical property of the material, and the structure of the material are stored in a database.
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10.发明申请公开(公告)号：US20230063171A1
公开(公告)日：2023-03-02
申请号：US17745374
申请日：2022-05-16
发明人： Youngchun KWON , Seokho KANG , Jin Woo KIM , Dongseon LEE , Younsuk CHOI
IPC分类号： G05B19/418
摘要： A method of optimizing synthetic conditions includes receiving a graph-type descriptor comprising at least one of structural information of at least one reactant and structural information of a target product to be synthesized by the reactant; determining combinations of synthetic conditions for generating the target product by applying the graph-type descriptor to a prediction neural network model; selecting at least one initial condition combination from among the combinations based on a first confidence corresponding to a yield of the combinations; updating the prediction neural network model based on a ground-truth yield obtained from a result of an experiment with the initial condition combination; determining a priority of the combinations based on the updated prediction neural network model; and determining subsequent combinations of synthetic conditions based on the determined priority.
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