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公开(公告)号：US11684762B2
公开(公告)日：2023-06-27
申请号：US16651605
申请日：2018-02-02
Applicant: KOREA INSTITUTE OF ENERGY RESEARCH
Inventor： Nam-Jo Jeong , Ji Yeon Choi , Han-Ki Kim , Seung Cheol Yang , Kyo Sik Hwang , Ji-Hyung Han , Joo-Youn Nam , Eun-Jin Jwa , Soon-Chul Park , Yong-Seog Seo , Moon-Seok Jang
CPC classification number: A61M37/00 , A61L31/026 , A61L31/146 , H01M8/227 , A61B5/0531 , A61M2037/0007 , A61M2230/65 , A61N1/30 , H01M2250/30
Abstract: Disclosed is an energy self-sufficient real time bio-signal monitoring and nutrient and/or drug delivery system based on salinity gradient power generation. The energy self-sufficient real time bio-signal monitoring and/or nutrient delivery system based on salinity gradient power generation includes: an electricity generation and nutrient and/or drug delivery module including a reverse electrodialysis device which generates electricity by using a nutrient and/or drug solution and discharge a diluted nutrient solution; and a bio-signal measuring unit inserted into the electricity generation and nutrient and/or drug delivery module and configured to receive electricity from the electricity generation and nutrient and/or drug delivery module and measure a bio-signal.
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Patent Agency Ranking
2.发明授权公开(公告)号：US10427982B2
公开(公告)日：2019-10-01
申请号：US15267307
申请日：2016-09-16
Applicant: KOREA INSTITUTE OF ENERGY RESEARCH
Inventor： Namjo Jeong , Chan-Soo Kim , Ji Yeon Choi , Joo-youn Nam , Soon-chul Park , Moon seok Jang , Kangmin Chon , Ji-Hyung Han , Han-Ki Kim , Eun-Jin Jwa
IPC: C04B35/00 , C04B35/628 , B22F1/00 , C01B33/02 , C01B32/05
Abstract: A method includes: supplying sources or nanoparticles of any one or two or more combinations selected from a group which consists of a carbon source, a doping source, a doped element containing carbon source, and a waste plastic source into a high-temperature and high-pressure closed autoclave, completely closing the high-temperature and high-pressure closed autoclave, and forming a nanoparticle-carbon core-shell structure by a single process by coating a carbon layer on the surface of the nanoparticles or forming a core-shell structure of nanoparticle-doped carbon by the single process by coating a carbon layer doped with the doped element on the surface of the nanoparticles under pressure self-generated in the autoclave and a reaction temperature in the range of 500 to 850° C. by heating the autoclave.
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3.发明申请公开(公告)号：US20170232431A1
公开(公告)日：2017-08-17
申请号：US15435386
申请日：2017-02-17
Applicant: KOREA INSTITUTE OF ENERGY RESEARCH
Inventor： Namjo Jeong , Chan-Soo Kim , Eun-Jin Jwa , Ji Yeon Choi , Joo-Youn Nam , Soon-Chul Park , Moon-Seok Jang , Yong Seok Seo , Kyo Sik Hwang , Han Ki Kim , Ji Hyung Han , Tae Young Kim , Young Gi Yoon
IPC: B01J37/02 , B01J21/18 , B01J23/42 , B01J27/24 , B01J27/051 , B01J21/06 , B01J23/06 , B01J35/04 , B01J35/00 , B01J23/75
CPC classification number: B01J37/0238 , B01J21/18 , B01J21/185 , B01J23/42 , B01J23/462 , B01J23/468 , B01J23/62 , B01J23/626 , B01J23/6562 , B01J23/745 , B01J23/75 , B01J23/755 , B01J23/8892 , B01J23/8906 , B01J23/8913 , B01J23/892 , B01J23/8926 , B01J23/894 , B01J23/8966 , B01J23/8993 , B01J27/24 , B01J35/0006 , B01J35/0013 , B01J35/002 , B01J35/006 , B01J35/08 , B01J37/08
Abstract: Disclosed is a direct synthesis method of nanostructured catalyst particles on surfaces of various supports. In the disclosed synthesis method of a catalyst structure having a plurality of nanostructured catalyst particles dispersed in a support by a one-step process using a high-temperature high-pressure closed reactor, the one-step process includes supplying the support and a catalyst source into the high-temperature high-pressure closed reactor; supplying an atmosphere forming gas of the reactor into the reactor; perfectly sealing the high-temperature high-pressure closed reactor and heating the reactor to produce the catalyst structure in the reactor under self-generated pressure and synthesis temperature conditions, the catalyst structure including the plurality of nanostructured catalyst particles dispersed in the support; removing internal gases of the reactor to allow the reactor to be in a high-temperature, atmospheric pressure state and supplying an inert gas into the reactor to remove unreacted materials and byproducts remaining in the reactor; and cooling the reactor to room temperature while supplying the inert gas to synthesize the catalyst structure.
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4.发明申请公开(公告)号：US20170081248A1
公开(公告)日：2017-03-23
申请号：US15267307
申请日：2016-09-16
Applicant: KOREA INSTITUTE OF ENERGY RESEARCH
Inventor： Namjo Jeong , Chan-Soo Kim , Ji Yeon Choi , Joo-Youn Nam , Soon-Chul Park , Moon Seok Jang , Kangmin Chon , Ji-Hyung Han , Han-Ki Kim , Eun-Jin Jwa
IPC: C04B35/628
CPC classification number: C04B35/62839 , B22F1/0018 , B22F1/02 , B22F9/22 , B22F2998/10 , B22F2999/00 , C01B32/05 , C01B33/02 , C04B35/62884 , C04B35/62886 , C04B2235/52 , B22F2201/013
Abstract: A method includes: supplying sources or nanoparticles of any one or two or more combinations selected from a group which consists of a carbon source, a doping source, a doped element containing carbon source, and a waste plastic source into a high-temperature and high-pressure closed autoclave, completely closing the high-temperature and high-pressure closed autoclave, and forming a nanoparticle-carbon core-shell structure by a single process by coating a carbon layer on the surface of the nanoparticles or forming a core-shell structure of nanoparticle-doped carbon by the single process by coating a carbon layer doped with the doped element on the surface of the nanoparticles under pressure self-generated in the autoclave and a reaction temperature in the range of 500 to 850° C. by heating the autoclave.
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公开(公告)号：US10522849B2
公开(公告)日：2019-12-31
申请号：US15694159
申请日：2017-09-01
Applicant: KOREA INSTITUTE OF ENERGY RESEARCH
Inventor： Dong-Kook Kim , Sung-Il Jeon , Ko-Yeon Choo , Younghyun Cho , Jeong-Gu Yeo , Jong-Soo Park , SeungCheol Yang , Ji Yeon Choi , Hong Ran Park , Ki Sook Lee , Young Jik Youn , Jung Hyun Lee , Hee-Yeon Kim
Abstract: The present invention relates to an electrochemical cell having a channel-type flow-electrode unit.The channel-type flow-electrode structure according to the present invention, which has at least two channel-type flow-electrode units, can significantly reduce manufacturing costs and installation space by reducing the number of parts while extending the electrode capacity to be suitable for large-scale plants for electricity generation, energy storage, desalination, etc. In addition, the channel-type flow-electrode structure can be applied not only to a capacitive flow-electrode device and/or a redox flow battery device, but also to all of the devices for electricity generation, energy storage, and desalination while moving ions or protons.
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公开(公告)号：US10384201B2
公开(公告)日：2019-08-20
申请号：US15435386
申请日：2017-02-17
Applicant: KOREA INSTITUTE OF ENERGY RESEARCH
Inventor： Namjo Jeong , Chan-Soo Kim , Eun-Jin Jwa , Ji Yeon Choi , Joo-Youn Nam , Soon-Chul Park , Moon-Seok Jang , Yong Seok Seo , Kyo Sik Hwang , Han Ki Kim , Ji Hyung Han , Tae Young Kim , Young Gi Yoon
IPC: B01J21/06 , B01J23/06 , B01J27/051 , B01J35/04 , B01J37/02 , B01J35/00 , B01J21/18 , B01J23/42 , B01J23/75 , B01J27/24 , B01J37/08 , B01J23/889 , B01J23/46 , B01J23/62 , B01J23/656 , B01J23/745 , B01J23/755 , B01J23/89 , B01J35/08
Abstract: Disclosed is a direct synthesis method of nanostructured catalyst particles on surfaces of various supports. In the disclosed synthesis method of a catalyst structure having a plurality of nanostructured catalyst particles dispersed in a support by a one-step process using a high-temperature high-pressure closed reactor, the one-step process includes supplying the support and a catalyst source into the high-temperature high-pressure closed reactor; supplying an atmosphere forming gas of the reactor into the reactor; perfectly sealing the high-temperature high-pressure closed reactor and heating the reactor to produce the catalyst structure in the reactor under self-generated pressure and synthesis temperature conditions, the catalyst structure including the plurality of nanostructured catalyst particles dispersed in the support; removing internal gases of the reactor to allow the reactor to be in a high-temperature, atmospheric pressure state and supplying an inert gas into the reactor to remove unreacted materials and byproducts remaining in the reactor; and cooling the reactor to room temperature while supplying the inert gas to synthesize the catalyst structure.
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