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31.发明公开
公开(公告)号：EP3988205A1
公开(公告)日：2022-04-27
申请号：EP20827862.2
申请日：2020-06-19
Inventor： KOH, Dong Yeun , LEE, Young Hun , AQIL, Jamal
Abstract: Provided is a method for manufacturing a polymer fiber adsorbent having an MOF uniformly distributed in the matrix thereof, the method comprising the steps of: spinning a spinning dope comprising a polymer matrix and a metal precursor of an MOF to prepare a polymer fiber adsorbent precursor comprising the metal precursor; and contacting the polymer fiber adsorbent precursor with an organic ligand of the MOF to form an MOF in the polymer fiber adsorbent precursor. A polymer fiber adsorbent manufacturing method provided by an aspect of the present invention offers a method capable of easy synthesis of an MOF which is sensitive to water, thereby obtaining a polymer fiber adsorbent excellent in terms of adsorption performance and long-term stability.
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公开(公告)号：EP3945312A1
公开(公告)日：2022-02-02
申请号：EP21180044.6
申请日：2021-06-17
Inventor： JUNG, Won Jong , KIM, Il Doo , NAMKOONG, Kak , KIM, Dong Ha , LEE, Yeol Ho , LEE, Joon Hyung , CHANG, Ki Young , JANG, Ji Soo , SHIN, Ha Min , KIM, Yoon Hwa
IPC: G01N27/12 , G01N33/497 , G01N33/00
Abstract: A member for a metal oxide nanofiber based gas sensor can include a metal nanoparticle catalyst and can be formed to be functionalized by binding the metal nanoparticle catalyst and an alkali or alkaline earth metal through electrospinning and heat treatment processes. The member can detect a trace amount of a gas with high selectivity and ultra-high sensitivity by uniformly binding the alkali or alkaline earth metal and the metal nanoparticle catalyst through electrospinning and high-temperature heat treatment. The metal oxide nanofiber includes a plurality of heterointerfaces formed so that a second phase is formed due to reaction of the alkali or alkaline earth metal with the metal oxide nanofiber matrix and formed between the metal oxide nanofiber matrix, the second phase, and the metal nanoparticle catalyst wherein in a preferred embodiment the alkali or alkaline earth metal includes Na, the metal oxide nanofiber matrix includes WO3 , and the plurality of heterointerfaces include a WO3/NaxWyz heterointerface, a WO3 /metal catalyst interface, and a NaxWyOz /metal catalyst interface as the Na and the WO3 react to form a NaxWyOz phase.
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33.发明公开
公开(公告)号：EP3919471A1
公开(公告)日：2021-12-08
申请号：EP21735834.0
申请日：2021-04-06
Inventor： JON, Sang Yong , CHUNG, Chan Ho , JUNG, Wonsik , RAHMAN, Afia Tasnim
IPC: C07C69/157 , A61K31/216 , A61K9/14 , A61K9/16 , A61K47/12 , A61P29/00
Abstract: The present disclosure relates to a rosmarinic acid derivative, rosmarinic acid-derived particles, and a composition containing same for treating an inflammatory disease. The use of the rosmarinic acid derivative and rosmarinic acid-derived particles of the present disclosure enables the utilization of rosmarinic acid, which has been restricted in the utilization thereof due to low water solubility and low bioavailability, for a medicinal purpose.
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公开(公告)号：EP3903934A1
公开(公告)日：2021-11-03
申请号：EP20872585.3
申请日：2020-07-13
Inventor： SUH, Myungji , KO, Dong Hyun , CHOI, Minkee , LEE, Songhyun
Abstract: A catalyst for a hydrogenation reaction according to an exemplary embodiment of the present application comprises: a polymer support; and a catalytic component supported on the polymer support, in which the polymer support comprises a repeating unit represented by the following Formula 1.
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公开(公告)号：EP3884951A1
公开(公告)日：2021-09-29
申请号：EP19886811.9
申请日：2019-11-21
Inventor： LEE, Sang Yup , YOO, Won Min , KIM, Sooncheol , CHUNG, Hannah , NA, Deok Hyun
Abstract: The present invention relates to a composition for treating hair loss or promoting hair growth which contains a silk protein, and plasma or serum components. According to the present invention, due to the synergistic effect of a silk protein and plasma or serum components, the effect of promoting hair growth and the effect of treating hair loss can be expected to be more efficient.
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Patent Agency Ranking36.发明公开
公开(公告)号：EP3882869A1
公开(公告)日：2021-09-22
申请号：EP19885755.9
申请日：2019-11-15
Inventor： MYEONG, Hyeon , KIM, Hyungjin , SONG, Seungwon
Abstract: Robust laser scanner matching method and device considering a movement of a ground robot are disclosed. A scan matching method according to an embodiment of the inventive concept includes receiving two point clouds, sequentially inspecting height values until a point is within a specific height range to search for correspondence points between the two point clouds, and performing scan matching between the two point clouds based on the search result of the correspondence points.
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37.发明公开
公开(公告)号：EP3866238A1
公开(公告)日：2021-08-18
申请号：EP21156662.5
申请日：2021-02-11
Inventor： KIM, Hee-Tak , HYUN, Jonghyun
IPC: H01M8/1032 , B01D69/06 , B01D69/12 , B32B27/00 , C08J5/18 , C08J5/22 , C25B9/23 , C25B13/08 , H01B1/12 , H01M8/1039 , H01M8/1051 , H01M8/1081 , H01M8/1086
Abstract: Provided is an ion-conducting layer including: an ion conductive matrix; and a 1D composite dispersed in the ion conductive matrix and oriented in a membrane thickness direction, in which the 1D composite includes a core of a non-conductive 1D nanostructure; an intermediate layer enclosing the core and having magnetic nanoparticles bonded to a surface thereof; and a surface layer conducting the same kind of ions as ions in the matrix.
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38.发明公开
公开(公告)号：EP3848039A1
公开(公告)日：2021-07-14
申请号：EP19869492.9
申请日：2019-08-30
Inventor： HAN, Yong Mahn , DO, Hyo Sang
IPC: A61K31/7088 , A61K31/4439 , A61K45/06 , A61P43/00 , A23L33/10 , A23L33/13 , G01N33/68
Abstract: The present invention relates to a pharmaceutical composition for preventing or treating Fabry disease, containing a TSP1 protein inhibitor as an active ingredient. Particularly, in vascular endothelial cells produced by knocking out a TSP1 gene in induced pluripotent stem cells derived from a Fabry disease patient, of the present invention, the recovery of cell morphology, a decrease in the expression of a TSP1 gene, a decrease in the expression levels of a TSP1 protein and a phosphorylated-SMAD protein, which are anti-angiogenic factors, and an increase in the expression levels of a KDR protein and an eNOS protein, which are angiogenic factors, have been confirmed, and thus a TSP1 gene expression inhibitor or a TSP1 protein activity inhibitor can be effectively used in the treatment of Fabry disease.
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公开(公告)号：EP3846090A1
公开(公告)日：2021-07-07
申请号：EP20194507.8
申请日：2020-09-04
Inventor： RHEE, June-Koo , KIM, Changjun , PARK, Kyungdeock
IPC: G06N10/00
Abstract: The present disclosure relates to a method of mitigating errors in quantum circuits constituting a quantum computer, which includes: obtaining a plurality of pieces of first probability matrix information according to a sequence of quantum gates constituting a quantum circuit; obtaining a plurality of pieces of second probability matrix information according to a sequence of quantum gates constituting the quantum circuit; generating a plurality of pieces of differential matrix information based on the plurality of pieces of first and second probability matrix information; and generating error mitigation matrix information corresponding to the quantum circuit using the plurality of pieces of differential matrix information.
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公开(公告)号：EP3828893A1
公开(公告)日：2021-06-02
申请号：EP19218126.1
申请日：2019-12-19
Inventor： HONG, Seung Bum , CHO, Eun Ae , YUK, Jong Min , BYON, Hye Ryung , YANG, Yong Soo , CHOI, Pyuck Pa , SHIN, Jong Hwa , LEE, Hyuck Mo , LIOW, Chi Hao , CHO, Seong Woo , PARK, Gun , LEE, Yong Ju , SHIM, Yoon Su , NA, Moo Ny , JUN, Ho Sun , BANG, Ki Hoon , KIM, Myung Joon , JEONG, Chae Hwa , KIM, Seung Gu , OH, Chung Ik , KIM, Hong Jun , KIM, Jae Gyu , OH, Ji Min , YEOM, Ji Won , EOM, Seong Mun , KIM, Hyoung Kyu , HAN, Young Joon , LEE, Dae Hee , LEE, Ho Jun , KIM, Jae Woon , SHIN, Jae Wook , KANG, Hyeon Muk , PARK, Jae Yeol , JEONG, Han Beom , LEE, Jae Sang , CHANG, Joon Ha , KIM, Yo Han , KIM, Su Jung , OH, Hyun Jeong , BAUCOUR, Arthur , HAN, Jae Wook , JANG, Kyu Seon , JO, Hye Sung , YOO, Bo Ryung , PARK, Hyeon Jin , CHO, Min Gwan , PARK, Jun Hyung , KIM, Yea Eun , MIN, Seok Hwan , CHOI Jung Woo , PARK, Young Tae , HONG, Doo Sun
Abstract: The present invention provides an apparatus and a method for constructing a library for deriving a material composition using empirical result. Which enables acceleration of research on the material-properties relationship. By applying the empirical results of the material composition, missing data of the material compositions can be statistically calculated by using supervised non-linear imputation techniques. The completed composition information of the materials is passed as an input of machine learning material-properties relationship prediction.
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