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公开(公告)号：US20230390438A1
公开(公告)日：2023-12-07
申请号：US18249073
申请日：2021-10-08
Applicant: JMICRO INC. , KOREA ADVANCED INSTITUTE OF SCIENCE AND TECHNOLOGY , DONGSHIN UNIVERSITY INDUSTRY-ACADEMY COOPERATION
Inventor： Seung Seob LEE , Ji Hun JEONG , Jin Young CHOI , Jung Woo LEE
CPC classification number: A61L2/10 , A61L2/18 , A61L2202/15 , A61L2202/11 , A61L2202/122 , A61L2/22
Abstract: Provided is a sterilizing device including a wall portion defining an inner space together with a floor where an article to be sterilized and disinfected is located, and a cover located on the wall portion and covering the inner space, wherein each of the cover and the wall portion includes a first film having a plurality of micro nozzles for electrostatically spraying water into the inner space, and light-emitting elements for irradiating ultraviolet light to the article.
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公开(公告)号：US20230384268A1
公开(公告)日：2023-11-30
申请号：US18250261
申请日：2021-12-31
Inventor： Hoon SOHN , Jin Ho JANG
Abstract: A method for detecting fatigue cracks in a structure and a system therefore are disclosed. A vibration detection element detects vibration of the structure generated when the structure is excited at low and high frequencies and generates a measurement signal in the time domain. Based on a trained long short-term memory (LSTM) network, a signal of the next time step is predicted from the measurement signal of the current time step measured by the vibration detection element. The measurement signal and the prediction signal are combined to create a new combined signal with an increased length in the time domain. The combined signal is Fourier transformed to reduce noise and enhance the information of the measured signal in the frequency domain, and the Fourier transformed signal is used to obtain a spectral density function and to detect cracks in the structure.
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公开(公告)号：US20230381236A1
公开(公告)日：2023-11-30
申请号：US18317797
申请日：2023-05-15
Inventor： Chan Hyuk KIM , Young-Ho LEE , Yujean LEE , HyeongJi LEE , Sang Hoon LEE
IPC: A61K35/17 , A61P35/00 , A61K31/7088 , A61K38/17 , A61K39/395 , C07K14/725 , C07K14/705 , C07K16/28 , C12N15/113 , C07K14/47 , C12N5/0783
CPC classification number: A61K35/17 , A61P35/00 , A61K31/7088 , A61K38/177 , A61K38/1774 , A61K39/3955 , A61K2039/505 , C07K14/70521 , C07K14/70578 , C07K16/2803 , C12N15/1138 , C07K14/4702 , C12N5/0637 , C07K14/7051
Abstract: The present disclosure is broadly concerned with the field of cancer immunotherapy. For example, the present invention generally relates to an immune cell comprising a genetically engineered antigen receptor that specifically binds to a target antigen and a genetic disruption agent that reduces or is capable of reducing the expression in the immune cell of a gene that weakens the function of the immune cell.
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公开(公告)号：US11811434B2
公开(公告)日：2023-11-07
申请号：US17286729
申请日：2020-08-03
Inventor： Woo Jae Jeong , Song Min Kim , Jin Hwan Jung , Seok Won Yang , Yung Yi
CPC classification number: H04B1/0003 , H04L27/18 , H04L27/34 , H04W52/18 , H04W84/12
Abstract: A wireless device driving method includes hiding a header emulated with a second protocol in a payload of a packet defined with a first protocol and transmitting the emulated header at a transmission side, receiving the emulated header and an ambient signal at a reception side, and decoding the ambient signal according to the second protocol to obtain a bit sequence.
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公开(公告)号：US20230343590A1
公开(公告)日：2023-10-26
申请号：US18137968
申请日：2023-04-21
Inventor： Kibum Kang , Taesoo Kim
CPC classification number: H01L21/02568 , H01L21/0262 , C23C16/18 , H01L21/0242 , H01L21/02389
Abstract: Provided is a method for preparing a transition metal chalcogenide film, which includes: a step of injecting a precursor for preparing a transition metal chalcogenide and an organometallic promoter into a chamber equipped with a substrate; and a step of forming a transition metal chalcogenide film on the substrate through a chemical reaction between the precursor for preparing a transition metal chalcogenide and the organometallic promoter.
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Patent Agency Ranking
公开(公告)号：US20230341344A1
公开(公告)日：2023-10-26
申请号：US18137537
申请日：2023-04-21
Applicant: IUCF-HYU (Industry-University Cooperation Foundation Hanyang University) , UNIST (ULSAN NATIONAL INSTITUTE OF SCIENCE AND TECHNOLOGY) , KOREA ADVANCED INSTITUTE OF SCIENCE AND TECHNOLOGY
Inventor： Seon-Jin CHOI , Hoi Ri MOON , Jihan KIM , Joon-Seok LEE , Minhyuk KIM , Seoyeon SEONG , Mingyu JEON , Honghui KIM
IPC: G01N27/12
CPC classification number: G01N27/126
Abstract: Provided are a chemiresistive sensor module, a wireless electronic device, and an IoT system. The chemiresistive sensor module includes a chemiresistive sensor including a composite material of a three-dimensional metal-organic framework and a two-dimensional metal-organic framework, a measuring unit for measuring a data on change in electrical resistance detected from the chemiresistive sensor and electrically connected to the chemiresistive sensor, and a communication unit for transmitting the data on change in electrical resistance to an external device.
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公开(公告)号：US11799556B2
公开(公告)日：2023-10-24
申请号：US17631412
申请日：2020-02-26
Inventor： Yun Chur Chung , Sunghyun Bae , Byunggon Kim , Minsik Kim
IPC: H04B10/524 , H04B10/2581 , H04B10/50 , H04J14/08 , H04L25/03
CPC classification number: H04B10/524 , H04B10/2581 , H04B10/504 , H04J14/08 , H04L25/03891
Abstract: Disclosed are an optical-time-division-multiplexed transmission method and system using a simple sinusoidally modulated optical signal as an input pulse source. An optical-time-division-multiplexed transmission system comprises: an optical-time-division-multiplexed transmitter by applying a sinusoidal electrical signal, a first multi-level electrical PAM signal, and a second multi-level electrical PAM signal so as to generate an optical-time-division-multiplexed multi-level PAM signal; an optical detector for converting the transmitted optical-time-division-multiplexed PAM signal into an electrical signal; a time-division-demultiplexer for demultiplexing the detected electrical signal into two signals; a MIMO equalizer; and two decision elements for determining the levels of two demultiplexed signals obtained from the MIMO equalizer.
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公开(公告)号：US11787829B2
公开(公告)日：2023-10-17
申请号：US16739199
申请日：2020-01-10
Inventor： Sangdong Kim , Seoungtae Kim , Wooyoun Kim , Jinwoo Kim , Muhyun Baik , Seungyeol Baek , Seungyeon Kwak , Won-joon Son , Yongsuk Cho , Jongwon Choi , Hyeonho Choi , Byoungki Choi
CPC classification number: C07F15/0086 , C09K11/06 , H10K85/346 , C09K2211/185 , C09K2211/186 , C09K2211/188 , H10K30/353 , H10K50/15 , H10K50/16 , H10K50/171
Abstract: An organometallic compound represented by Formula I, an organic light-emitting device including the same, and a diagnostic composition including the organometallic compound.
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849.发明公开公开(公告)号：US20230314848A1
公开(公告)日：2023-10-05
申请号：US18146555
申请日：2022-12-27
Inventor： Seokwoo JEON , Haomin CHEN , Donghwi CHO
IPC: G02F1/01
CPC classification number: G02F1/0128 , G02F2202/022
Abstract: A transparency-adjusting apparatus includes a transparency-adjustable film including a polymer and an array of pores that are three-dimensionally ordered and connected to each other, and a compressive-strain adjusting part that adjusts a compressive strain of the transparency-adjustable film in a vertical direction. A transparency of the transparency-adjustable film varies depending on the compressive strain. The pores are arranged to tilt from the vertical direction.
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850.发明公开公开(公告)号：US20230307948A1
公开(公告)日：2023-09-28
申请号：US17810478
申请日：2022-07-01
Inventor： Hyuncheol PARK , Min Young Hwang
CPC classification number: H02J50/001 , H02J50/40
Abstract: The present disclosure relates to a computer system for maximizing wireless energy harvesting using an intelligent reflection surface and a method thereof. A multi-path channel including a direct channel through which power is directed from an ET apparatus toward an EU apparatus and a reflection channel through which the power is directed from the ET apparatus toward the EU apparatus after being reflected by an IRS apparatus may be implemented. The computer system may be designed to maximize a gain of the multi-path channel in order to maximize the harvested power.
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