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公开(公告)号：US20250068896A1
公开(公告)日：2025-02-27
申请号：US18811181
申请日：2024-08-21
Inventor： Youngchun KWON , Seokho KANG , Jin Woo KIM , Seung Min BAEK , Joonhyuk CHOI , Taesin HA
IPC: G06N3/0499 , G06N3/045 , G06N3/0895 , G16C20/10 , G16C20/70
Abstract: Provided is a method of training a prediction model, the method including obtaining molecular descriptors of molecules based on a molecular database, pre-training a pre-training neural network based on the molecular descriptors, and adjusting the pre-training neural network such that the pre-training neural network matches a target task, by applying a training data set labeled corresponding to the target task to the pre-trained pre-training neural network.
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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
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Jiho YOO , Youngchun KWON , Kyungdoc KIM , Jaikwang SHIN , Hyosug LEE , Younsuk CHOI
CPC classification number: G06N20/00 , G06F16/245 , G06F17/5009 , G06N7/005 , G16C20/30 , G16C20/70
Abstract: 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：US20230184490A1
公开(公告)日：2023-06-15
申请号：US17888213
申请日：2022-08-15
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： 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: F28D9/00
CPC classification number: F28D9/005 , F28D9/0093
Abstract: 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
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Jiho YOO , Youngchun KWON , Kyungdoc KIM , Jaikwang SHIN , Hyosug LEE , Younsuk CHOI
IPC: G06N20/00 , G06N7/00 , G06F16/245 , G16C20/30 , G06F30/20
Abstract: 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：US20250019135A1
公开(公告)日：2025-01-16
申请号：US18901665
申请日：2024-09-30
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Wooram HONG , Hyun Do CHOI , Dal HEO , Youngchun KWON , Hyukju KWON , Gahee KIM , Bosung KIM , Jeonghun KIM , Jin Woo KM , 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
Abstract: A sealing structure may include a lid including a first lid face, a second lid face opposite to the first lid face, and a fragile area between the first lid face and the second lid face, a cover including a first cover face facing the second lid face and covering the fragile area and a second cover face opposite to the first cover face, wherein a first distance between the second lid face and the first cover face is substantially equal to or less than a second distance between the first cover face and the second cover face, and a connector configured to connect the lid and the cover.
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Patent Agency Ranking
公开(公告)号：US20220319642A1
公开(公告)日：2022-10-06
申请号：US17507401
申请日：2021-10-21
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： 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
Abstract: 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
Applicant: Samsung Electronics Co., Ltd. , Samsung SDI Co., Ltd.
Inventor： Juhyun KIM , Wook KIM , Youngchun KWON , Sangmo KIM , Changho NOH , Minsik MIN , Sangho PARK , Hyejin BAE , Wonseok OH , Hasup LEE , Yongsik JUNG , Younsuk CHOI
Abstract: 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：US20210130373A1
公开(公告)日：2021-05-06
申请号：US16909091
申请日：2020-06-23
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Bum Woo PARK , Hwang Suk KIM , Youngchun KWON , Dongseon LEE , Dong-Seok LEEM , Ohkyu KWON , Kwang Hee LEE , Younsuk CHOI , Hyesung CHOI
Abstract: 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
Inventor： Youngchun KWON , Seokho KANG , Won-joon SON , Dongseon LEE , Younsuk CHOI
Abstract: 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
Applicant: Samsung Electronics Co., Ltd.
Inventor： 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: H01L51/00 , C07D403/14 , C09K11/06 , C07D403/12
CPC classification number: 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
Abstract: 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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