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公开(公告)号：US20240270954A1
公开(公告)日：2024-08-15
申请号：US18020434
申请日：2021-12-08
Inventor： Jin Woo BAE , Seung Ju OH
IPC: C08L33/08 , C08K5/132 , C08K5/372 , C09K9/02 , G02F1/1516
CPC classification number: C08L33/08 , C08K5/132 , C08K5/3725 , C09K9/02 , G02F1/1516 , C08L2201/10 , C09K2211/1007 , C09K2211/1029
Abstract: The present invention relates to a poly(butyl acrylate)-based composition for an electrochromic device having transparency and elasticity and a manufacturing method of an electrochromic member, wherein the composition for an electrochromic device according to an embodiment of the present invention includes a light-transmitting polymer resin, a cross-linking agent, an initiator, an ionic liquid, and an electrochromic material, wherein the light-transmitting polymer resin is poly(butyl acrylate).
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公开(公告)号：US20240270611A1
公开(公告)日：2024-08-15
申请号：US18568009
申请日：2022-06-30
Applicant: The Board of Trustees of the University of Illinois , Kongju National University Industry-University Cooperation Foundation
Inventor： Xiao SU , Nayeong KIM , Johannes ELBERT , Choonsoo KIM
IPC: C02F1/469 , C02F1/461 , C02F101/30
CPC classification number: C02F1/4693 , C02F2001/46133 , C02F2101/30 , C02F2201/46135 , C02F2201/4618
Abstract: A system for redox-mediated electrodialysis includes: a first electrode; a second electrode positioned in opposition to the first electrode; an anion exchange membrane and a cation exchange membrane positioned between the first and second electrodes; a feed channel for flow of a treating fluid, the feed channel extending between the anion and cation exchange membranes; an additional membrane or pair of membranes between the first and second electrodes, the additional membrane or pair of membranes defining a collection channel on one or both sides of the feed channel for collecting anions and cations removed from the treating fluid, the additional membrane or pair of membranes including an anion exchange membrane and/or a cation exchange membrane; and a redox channel for flow of a redox fluid, the redox channel containing the first and second electrodes and being separated from the feed and/or collection channels by the anion and/or cation exchange membranes.
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公开(公告)号：US20240269991A1
公开(公告)日：2024-08-15
申请号：US18423371
申请日：2024-01-26
Inventor： Kye Si KWON , Jeong Yeop JO
IPC: B41J2/215
CPC classification number: B41J2/215
Abstract: A focused spray jet printing system according to an exemplary embodiment of the present invention may include an atomization unit which atomizes ink by a carrier gas to make generate atomization droplets; a head unit including a virtual impactor which uniformizes sizes of supply atomization droplets ejected from the atomization unit to eject uniform atomization droplets; a focusing unit which is provided in the head unit to focus the uniform atomization droplets introduced into the head unit with sheath gas to spray the uniform atomization droplets onto a substrate; a sheath MFC which supplies the sheath gas, and a valve unit which is selectively connected to any one of an atomization droplet flow path which is formed in the head unit to flow the uniform atomization droplets to connect the virtual impactor and the focusing unit and a flow path formed at the outside of the head unit to flow the sheath gas.
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公开(公告)号：US20240266082A1
公开(公告)日：2024-08-08
申请号：US18586159
申请日：2024-02-23
Applicant: IUCF-HYU (INDUSTRY-UNIVERSITY COOPERATION FOUNDATION HANYANG UNIVERSITY) , KOREA ADVANCED INSTITUTE OF SCIENCE AND TECHNOLOGY
Inventor： Sung Joong KIM , Ji Hun IM , Jae Hyung PARK , Ju Hyeong LEE , Yong Hee KIM , Yun Sik CHO , Won Jun CHOI , Tae Suk OH , Eun Hyung LEE
Abstract: Provided is a nuclear reactor cooling module including: a fluid line for providing a movement path for inert gas into a reactor; an inert salt liquid layer surrounding the reactor; and an inert salt solid layer surrounding the inert salt liquid layer and surrounded by the fluid line.
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75.发明公开公开(公告)号：US20240256610A1
公开(公告)日：2024-08-01
申请号：US18424486
申请日：2024-01-26
Applicant: SEOUL NATIONAL UNIVERSITY R&DB FOUNDATION , INDUSTRY-UNIVERSITY COOPERATION FOUNDATION HANYANG UNIVERSITY ERICA CAMPUS
Inventor： Suyong Kwon , Kyuseok Shim , Woohwan Jung
IPC: G06F16/9032 , G06N3/042
CPC classification number: G06F16/90324 , G06N3/042
Abstract: The present disclosure relates to a deep learning model for cardinality prediction and, more specifically, to a method for generating and training a model for predicting a cardinality for a similarity query in consideration of a substring condition based on an edit distance.
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Patent Agency Ranking
公开(公告)号：US20240251484A1
公开(公告)日：2024-07-25
申请号：US18684311
申请日：2021-09-06
Inventor： Kyunghoon JUNG , Euisung KIM , Yangkyeong KIM , Raeyoung KIM
CPC classification number: H05B6/062 , H02M1/08 , H05B6/1209 , H05B6/365 , H02M7/537
Abstract: The present disclosure is to provide an induction heating type cooktop that minimizes negative voltage formation and ringing in an inverter to which a Wide Band Gab (WBG) element is applied, and includes a top glass on which a cooking vessel is placed, and a cooking vessel for heating the cooking vessel. The induction heating type cooktop may include an inverter including a working coil that generates a magnetic field, at least one switching element driven to flow current in the working coil, and a driving part that drives the switching element, and the composite impedance of the driving part can be varied.
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公开(公告)号：US20240240689A1
公开(公告)日：2024-07-18
申请号：US18324414
申请日：2023-05-26
Inventor： Chan Jung KIM
CPC classification number: F16F15/022 , H02K5/24 , H02K7/1815
Abstract: An anti-vibration mount is proposed. The anti-vibration mount may include an upper mount including a first spring and a first damper configured to support a power generation facility from a bottom of the power generation facility that generates electricity. One end of each of the first spring and the first damper may be connected to the power generation facility, and an opposite end of each of the first spring and the first damper may be connected to a mass block that is a mass body. A lower mount provided with a second spring and a second damper to support the mass block from a bottom of the mass block. One end of each of the second spring and the second damper may be connected to the mass block that is the mass body.
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78.发明公开公开(公告)号：US20240238234A1
公开(公告)日：2024-07-18
申请号：US18480145
申请日：2023-10-03
Inventor： Jong-Min LEE , Won-Je Jang , Dong-Nyoung Oh
IPC: A61K31/198 , A61P1/14 , A61P3/04 , A61P3/08
CPC classification number: A61K31/198 , A61P1/14 , A61P3/04 , A61P3/08
Abstract: An object of the present disclosure is to provide a composition for preventing or treating obesity comprising a substance isolated from poly-γ-glutamic acid (γ-PGA) as an active ingredient. According to the present disclosure, it was confirmed that γ-PGAbm or γ-PGAcm, a substance isolated from γ-PGA, suppressed the expression of adipogenic marker genes in 3T3-L1 cells to reduce accumulation of lipid droplets and triglycerides, and suppressed the expression of cell cycle regulators in the early stage of adipogenesis to reduce adipocyte differentiation. In addition, γ-PGAbm or γ-PGAcm has been confirmed to suppress obesity through weight loss, positive changes in glucose and insulin resistance, reduction of epididymal adipocytes, and suppression of adipogenesis, and thus may be used effectively for related businesses.
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公开(公告)号：US12038047B2
公开(公告)日：2024-07-16
申请号：US17745979
申请日：2022-05-17
Inventor： Keun Ryu
CPC classification number: F16C32/0659 , F16C17/024 , F16C32/0622
Abstract: Provided is a hybrid fluid film bearing. The hybrid fluid film bearing comprises: a bearing housing installed on an outer diameter surface of a rotary shaft in the form of being coupled via a ring; a sleeve ring installed between the rotary shaft and the bearing housing, having gaps respectively with the rotary shaft and the bearing housing, and having a side in the circumferential direction opened in the radial direction; and a fixing pin connected between the bearing housing and the sleeve ring, and supported by the bearing housing so as to restrict rotation of the sleeve ring when the rotary shaft rotates. Also, the hybrid fluid film bearing may further comprise a compliant spring damper which is provided in the gap between the bearing housing and the sleeve ring and is provided as one or more bump foils.
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公开(公告)号：US12037646B2
公开(公告)日：2024-07-16
申请号：US16778237
申请日：2020-01-31
Inventor： Gu Kong , Jeong Yeon Lee , Hee-Joo Choi , Ha Ni Jo
IPC: C12Q1/6886
CPC classification number: C12Q1/6886 , C12Q2600/106 , C12Q2600/156 , C12Q2600/158
Abstract: A function of cyclin-dependent kinase 12 (CDK12) as a biomarker for a human epidermal growth factor receptor 2 (HER2)-positive cancer and anti-HER2 therapy, and a use of the CDK12 are provided. The CDK12 may be used for companion diagnostics of a HER2-targeted therapeutic agent for a subject having HER2+ cancer as a prognostic factor and a predictive factor for response of the subject to the anti-HER2-targeted therapeutic agent in HER2+ cancer, or used to check the probability of expressing resistance to the HER2-targeted therapeutic agent. When the CDK12 is amplified or expressed at a level higher than a reference value, the CDK12 may be suppressed to overcome the resistance to the HER2 therapeutic agent and improve a therapeutic effect, thereby improving the therapeutic efficiency of HER2-positive cancer.
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