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51.发明授权公开(公告)号：US11936075B2
公开(公告)日：2024-03-19
申请号：US17558460
申请日：2021-12-21
Applicant: KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY
Inventor： Jong Ho Lee , Kyung Joong Yoon , Ji Won Son , Seong Kook Oh , Sang Hyeok Lee , Dong Hwan Kim , Min Jun Oh
IPC: H01M8/0247 , H01M8/0228 , H01M8/12
CPC classification number: H01M8/0228 , H01M8/12 , H01M2008/1293
Abstract: Disclosed are a separator for fuel cells capable of minimizing the volume of a system and the use of sealants, and a stack for fuel cells, more particularly, a stack for solid oxide fuel cells, including the same. Specifically, by adding a metal sheet having a specific shape, position and size to the separator, the stress applied to the sealant can be uniformized, and thus the oxidizing agent and fuel can be separated and electrically isolated using only a piece of sealant. Therefore, the stack for fuel cells is characterized in that there is no variation in temperature, reactant concentration, power, or the like between respective unit cells, so delamination and microcracks do not occur, the volume is minimized, and the power density per unit volume is very high.
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公开(公告)号：US20240082099A1
公开(公告)日：2024-03-14
申请号：US18307751
申请日：2023-04-26
Applicant: KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY
Inventor： Jongwon LEE
CPC classification number: A61H3/00 , A61H1/0244 , F16H1/28 , F16H57/02 , H02K7/08 , H02K7/116 , A61H2201/1215 , A61H2201/1472 , F16H2057/02034 , F16H2057/02039
Abstract: Provided is a driving module including: a driving source for generating power; a ring gear disposed coaxially with the driving source; and a gear train disposed between the driving source and the ring gear. Here, the gear train includes: a first gear set of which at least a portion is inserted into the driving source; and a second gear set, the first gear set includes: a sun gear coupled to the driving source to rotate by power transmitted from the driving source; and a first planetary gear engaged with the sun gear to revolve around the sun gear, the second gear set includes a second planetary gear fixed and coupled onto the first planetary gear at a side opposite to the driving source, and the second planetary gear is engaged with the ring gear.
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公开(公告)号：US11926860B2
公开(公告)日：2024-03-12
申请号：US17485606
申请日：2021-09-27
Applicant: KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY
Inventor： Hak Suk Chung , Jinsu An , Eun Gyeong Yang , So Yeon Kim
CPC classification number: C12Q1/025 , C12N9/6472 , C12Y304/22057 , C12Q2527/127 , C12Y304/22036 , C12Y304/22055 , C12Y304/22056 , C12Y304/22062 , C12Y304/22064 , G01N33/582 , G01N2400/50 , G01N2500/00
Abstract: Provided are a method of screening an inhibitor of caspase activity by lipopolysaccharide and a method of screening a therapeutic agent for inflammatory diseases or sepsis using the same. Accordingly, it is possible to develop a caspase-4-specific inhibitor.
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公开(公告)号：US11911060B2
公开(公告)日：2024-02-27
申请号：US17006446
申请日：2020-08-28
Applicant: KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY
Inventor： Donghyun Hwang , Sungwoo Park , Namseon Jang , Yong Seok Ihn , Jinwoo Jeong , Keehoon Kim , Sang Rok Oh , Sungwook Yang , Sehyuk Yim
CPC classification number: A61B17/30 , B25J7/00 , B25J9/161 , B25J9/1633 , B25J13/085 , A61B2017/00398 , A61B2090/064
Abstract: Provided is a forceps driving apparatus including a body, a gripper installed to be received in the body and formed to be open and closed, an opening and closing member rotatably installed in the body to press or release two sides of the gripper by rotation, an elastic member connected to one side of the opening and closing member to provide an elastic force to the opening and closing member, an actuator connected to the other side of the opening and closing member to rotate the opening and closing member by contraction or extension, and a force sensing module to measure a gripping force of the gripper during the rotation of the opening and closing member.
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公开(公告)号：US20240059558A1
公开(公告)日：2024-02-22
申请号：US17971094
申请日：2022-10-21
Inventor： Jaeyong Lee , Jin Woo Choung , Yongwoo Kim , Jihui Seo , Pyung Soon Kim , Yoondo Kim , Jaewon Kirk , Suk Woo Nam , Hyuntae Sohn , Yongmin Kim , Hyangsoo Jeong
CPC classification number: C01B3/065 , B01J8/0285 , C01B2203/1614 , C01B2203/085
Abstract: A dehydrogenation reaction apparatus includes: an aqueous add solution tank that stores an aqueous acid solution; a dehydrogenation reactor that stores a chemical hydride and selectively receives the aqueous acid solution stored in the aqueous add solution tank; and a heat control device. The heat control device is disposed inside or outside the dehydrogenation reactor and controls an internal temperature of the dehydrogenation reactor.
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Patent Agency Ranking
公开(公告)号：US20240055635A1
公开(公告)日：2024-02-15
申请号：US17982227
申请日：2022-11-07
Inventor： Jaeyong Lee , Jin Woo Choung , Yongwoo Kim , Jihui Seo , Pyung Soon Kim , Yoondo Kim , Jaewon Kirk , Suk Woo Nam , Hyuntae Sohn , Yongmin Kim , Hyangsoo Jeong
IPC: H01M8/065 , H01M8/04082 , H01M8/04746 , H01M8/0438 , C01B3/06 , B01J14/00 , B01J19/26 , B01J4/00 , B01J19/00
CPC classification number: H01M8/065 , H01M8/04201 , H01M8/04753 , H01M8/04776 , H01M8/04425 , C01B3/065 , B01J14/00 , B01J19/26 , B01J4/002 , B01J19/0013 , B01J2219/00087
Abstract: A dehydrogenation reaction device is disclosed. The device includes a chemical hydride storage unit including a chemical hydride storage tank, a reaction unit including an acid aqueous solution storage tank, and a dehydrogenation reactor for generating hydrogen by reacting a chemical hydride with an acid aqueous solution. The device further includes a hydrogen storage unit including a hydrogen storage tank for storing the hydrogen produced in the dehydrogenation reactor, and a recovery unit for recovering the product produced in the dehydrogenation reactor.
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公开(公告)号：US11855286B2
公开(公告)日：2023-12-26
申请号：US17105943
申请日：2020-11-27
Applicant: KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY
Inventor： Sang Baek Park , Byung Kook Kim , Jong Ho Lee , Ji Won Son , Kyung Joong Yoon , Hyoung Chul Kim , Ho Il Ji , Sung Eun Yang , Seung Hwan Lee , Joo Sun Kim
IPC: H01M4/525 , H01M4/505 , H01M4/131 , H01M10/0562 , H01M4/36 , H01M10/0525 , H01M4/134
CPC classification number: H01M4/525 , H01M4/131 , H01M4/134 , H01M4/366 , H01M4/505 , H01M10/0525 , H01M10/0562
Abstract: Disclosed are a cathode for an all-solid-state battery including a cathode thin film for an all-solid-state battery or a cathode composite membrane for an all-solid-state battery, and an all-solid-state battery including the same. The cathode for an all-solid-state battery contains a grain that has a plane having a low surface energy and has a grain boundary arranged parallel to the electron movement direction, thus effectively lowering the interfacial resistance of the thin film while suppressing the dissolution and diffusion of the transition metal, thereby improving the cycle stability of the all-solid-state battery including the same.
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公开(公告)号：US11847849B2
公开(公告)日：2023-12-19
申请号：US17388013
申请日：2021-07-29
Applicant: KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY
Inventor： Ig Jae Kim , Yu-Jin Hong , Hyeonjung Park , Minsoo Kim , Ikkyu Choi
CPC classification number: G06V40/10 , G06F18/214 , G06V10/243 , G06V10/40 , G06V10/751
Abstract: Embodiments relate to a companion animal identification method including acquiring a preview image for capturing a face of a target companion animal, checking if the face of the target companion animal is aligned according to a preset criterion, capturing the face of the target companion animal when it is determined that the face of the target companion animal is aligned, and identifying the target companion animal by extracting features from a face image of the target companion animal having an aligned face view, and an identification system for performing the same.
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公开(公告)号：US20230397906A1
公开(公告)日：2023-12-14
申请号：US18304199
申请日：2023-04-20
Applicant: KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY
Inventor： Jongwon LEE , Yong-Jae KIM , Chan-Young MAENG , JongJun YOON
CPC classification number: A61B10/0051 , A61F13/38 , A61B2034/302
Abstract: Provided is a robot pressing mechanism which includes a pressing device extending in a first direction, a support device connected to the pressing device and moving in the first direction relative to the pressing device, and a flat spring configured to connect the pressing device to the support device. The support device includes a guide member spaced apart from the pressing device in a direction crossing the first direction. The flat spring includes a first plate coupled to the pressing device and extending in the first direction, a second plate coupled to the guide member and extending in a direction in which the guide member extends, and a third plate bent to connect one end of the first plate to one end of the second plate.
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公开(公告)号：US20230381226A1
公开(公告)日：2023-11-30
申请号：US18322723
申请日：2023-05-24
Applicant: SHIFTBIO INC. , Korea Institute of Science and Technology
Inventor： In San KIM , Seungyoon PARK , Gi-Hoon NAM , Inkyu LEE
CPC classification number: A61K35/12 , C12N15/85 , C12N5/0006 , C12N2800/107
Abstract: The present invention provides surface-engineered extracelluar vesicles, compositions comprising the surface-engineered extracelluar vesicles, methods for preparing the surface-engineered extracelluar vesicles, and methods for using the surface-engineered extracelluar vesicles or the compositions.
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