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公开(公告)号：US20230212409A1
公开(公告)日：2023-07-06
申请号：US17703694
申请日：2022-03-24
Applicant: Korea Institute of Science and Technology
Inventor： HeeSuk KIM , JeeIn JUNG , SeungJun CHUNG , JeongGon SON , Phillip LEE , Youngpyo KO
CPC classification number: C09D5/24 , C09D183/04 , C09D7/62 , C09D7/70 , C09D7/68 , C09D7/69 , C08J7/044 , C08J7/0427 , H01B1/22 , C08K9/04
Abstract: Disclosed is a conductive polymer composite according to various embodiments of the present invention in order to implement the above-described object. The conductive polymer composite may include a polymer adhesive which includes a curable polymer and a curing agent, a conductive filler made of a metal having electrical properties, and a substituting agent configured to substitute for or remove a lubricant layer applied on the conductive filler.
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公开(公告)号：US20230335661A1
公开(公告)日：2023-10-19
申请号：US18089314
申请日：2022-12-27
Applicant: KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY , Kookmin University Industry Academy Cooperation Foundation
Inventor： Phillip LEE , Byoung Koun MIN , Je Hyeong JUNG , Young Rag DO , Chan Woo LEE
IPC: H01L31/054 , H02S40/22
CPC classification number: H01L31/0549 , H01L31/0547 , H02S40/22
Abstract: According to a main objective of the present invention, the three-dimensional arrangement of solar cells is adjusted so as to use sunlight directly coming from the sun mainly for solar power generation while transmitting wavelengths necessary for the growth of plants and reflecting wavelengths unnecessary for or hindering the growth of plants among wavelengths of sunlight passing through the solar cells to use the reflected wavelengths for additional solar power generation.
Sunlight reflected by the dichroic optical filter may be used to additionally generate electricity using solar cells provided perpendicular to the dichroic optical filter, thereby maximizing the use efficiency of sunlight.-
3.发明公开公开(公告)号：US20230217587A1
公开(公告)日：2023-07-06
申请号：US17703277
申请日：2022-03-24
Applicant: Korea Institute of Science and Technology
Inventor： Phillip LEE , SeungJun CHUNG , HeeSuk KIM , JeongGon SON , SukJoon HWANG
CPC classification number: H05K1/0283 , H05K3/00 , H05K2201/09063
Abstract: Disclosed is a method of manufacturing a stretchable substrate having improved stretch uniformity according to various embodiments of the present disclosure in order to implement the above-described object. The method may include forming an auxetic including a plurality of unit structures, and attaching one or more elastic sheets to the auxetic and forming a stretchable substrate.
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4.发明公开公开(公告)号：US20240173901A1
公开(公告)日：2024-05-30
申请号：US18155880
申请日：2023-01-18
Applicant: KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY
Inventor： Seungjun CHUNG , Jun Chan CHOI , Phillip LEE , Jeong Gon SON , Jae Hong KIM , Heesuk KIM , Tae Ann KIM
IPC: H05K1/02
CPC classification number: H05K1/0283
Abstract: Disclosed herein is a method of manufacturing an auxetic stretchable substrate with a flexible joint structure. The method includes preparing a substrate made of an elastic material, forming an auxetic to form a plurality of first regions on the substrate, and forming flexible joints in each of the plurality of first regions, wherein each of the plurality of first regions is a region in which a material constituting the auxetic is not printed, and at least some of the flexible joints formed in each of the plurality of first regions have different Young's moduli.
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5.发明公开公开(公告)号：US20230217588A1
公开(公告)日：2023-07-06
申请号：US17703520
申请日：2022-03-24
Applicant: Korea Institute of Science and Technology
Inventor： Phillip LEE , SeungJun CHUNG , HeeSuk KIM , JeongGon SON , SukJoon HWANG
CPC classification number: H05K1/0283 , H05K3/00 , H05K2201/09063
Abstract: Disclosed is a method of manufacturing a stretchable substrate having improved stretch uniformity according to various embodiments of the present disclosure in order to implement the above-described object. The method may include forming an auxetic including a plurality of unit structures, and attaching one or more elastic sheets to the auxetic and forming a stretchable substrate.
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Patent Agency Ranking
公开(公告)号：US20220162060A1
公开(公告)日：2022-05-26
申请号：US17343667
申请日：2021-06-09
Applicant: Korea Institute of Science and Technology
Inventor： Seungjun CHUNG , Phillip LEE , Jeong Gon SON , Heesuk KIM , Jai Kyeong KIM , Seunghyun LEE , Byeongmoon LEE
IPC: B81C1/00
Abstract: Provided is a method of manufacturing a stretchable substrate according to various embodiments of the present disclosure in order to implement the above-described objects. The method may include forming an auxetic including a plurality of unit structures and forming one or more microstructures.
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公开(公告)号：US20250026102A1
公开(公告)日：2025-01-23
申请号：US18467610
申请日：2023-09-14
Applicant: Korea Institute of Science and Technology
Inventor： Seungjun CHUNG , Jun Chan CHOI , Hoon Yeub JEONG , Phillip LEE , Jeong Gon SON , Heesuk KIM
Abstract: Provided is a method of manufacturing a stretchable substrate having improved thickness deformation uniformity through control of a spatial crosslinking degree according to various embodiments of the present disclosure to implement the above object. The method includes forming a substrate part of an elastic material, forming an auxetic including a plurality of unit structures on the substrate part, and forming a fixing part on the substrate part on which the auxetic is formed, wherein the fixing part has a different vertical crosslinking density at each position.
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公开(公告)号：US20250026101A1
公开(公告)日：2025-01-23
申请号：US18467594
申请日：2023-09-14
Applicant: Korea Institute of Science and Technology
Inventor： Seungjun CHUNG , Jun Chan CHOI , Hoon Yeub JEONG , Jeong Gon SON , Heesuk KIM , Phillip LEE
Abstract: Provided is a method of manufacturing a stretchable substrate having improved stretching deformation uniformity through control of a spatial crosslinking degree according to various embodiments of the present disclosure to implement the above object. The method includes forming a substrate part of an elastic material, forming an auxetic including a plurality of unit structures on the substrate part, and forming a fixing part on the substrate part on which the auxetic is formed, wherein the fixing part has a different crosslinking density in each region.
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公开(公告)号：US20220161517A1
公开(公告)日：2022-05-26
申请号：US17177943
申请日：2021-02-17
Applicant: Korea Institute of Science and Technology
Inventor： Phillip LEE , Seungjun CHUNG , Jeong Gon SON , Jai Kyeong KIM , Heesuk KIM , Suk Joon HWANG , Byung Soo KANG
Abstract: Disclosed is a method of manufacturing a stretchable substrate according to various embodiments of the present disclosure for realizing the above-described objectives. The method may include generating an auxetic including a plurality of unit structures and adhering one or more elastic sheets to one surface of the auxetic.
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公开(公告)号：US20220161462A1
公开(公告)日：2022-05-26
申请号：US17177856
申请日：2021-02-17
Applicant: Korea Institute of Science and Technology
Inventor： Seungjun CHUNG , Phillip LEE , Seung Hyun LEE , Seong Kwon HWANG , Hyunjoo CHO , Jeong Gon SON , Jai Kyeong KIM , Heesuk KIM , Sang-Soo LEE , Tae Ann KIM , Jong Hyuk PARK
Abstract: Disclosed is a method of manufacturing a transparent stretchable substrate according to various embodiments of the present disclosure. The method may include generating a substrate part formed of an elastic material, generating an auxetic including a plurality of unit structures on the substrate part, and generating a fixing part on the substrate part on which the auxetic is generated.
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