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1. (WO2018164475) META-STRUCTURE HAVING COMPLEX PROPERTIES AND APPARATUS USING SAME
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Pub. No.: WO/2018/164475 International Application No.: PCT/KR2018/002698
Publication Date: 13.09.2018 International Filing Date: 07.03.2018
IPC:
H01Q 17/00 (2006.01)
H ELECTRICITY
01
BASIC ELECTRIC ELEMENTS
Q
AERIALS
17
Devices for absorbing waves radiated from an aerial; Combinations of such devices with active aerial elements or systems
Applicants:
한국기계연구원 KOREA INSTITUTE OF MACHINERY & MATERIALS [KR/KR]; 대전시 유성구 가정북로 156 156 Gajeongbuk-Ro Yuseong-Gu Daejeon 34103, KR
재단법인 파동에너지 극한제어 연구단 CENTER FOR ADVANCED META-MATERIALS [KR/KR]; 대전시 유성구 가정북로 156 156 Gajeongbuk-Ro Yuseong-Gu Daejeon 34103, KR
Inventors:
강보영 KANG, Boyoung; KR
이학주 LEE, Hak Joo; KR
김덕종 KIM, Duckjong; KR
김재현 KIM, Jae-Hyun; KR
Agent:
팬코리아특허법인 PANKOREA PATENT AND LAW FIRM; 서울시 강남구 논현로85길 70 13F 13F 70 Nonhyeon-ro 85-gil Gangnam-gu Seoul 06234, KR
Priority Data:
10-2017-002892107.03.2017KR
Title (EN) META-STRUCTURE HAVING COMPLEX PROPERTIES AND APPARATUS USING SAME
(FR) MÉTA-STRUCTURE AYANT DES PROPRIÉTÉS COMPLEXES ET APPAREIL UTILISANT LADITE MÉTA-STRUCTURE
(KO) 복합 물성을 갖는 메타 구조체 및 이를 이용한 장치
Abstract:
(EN) A meta-structure having complex properties according to an embodiment of the present invention comprises a plurality of unit blocks having properties to change wave characteristics and combined into a predetermined pattern on a plane or in a space so as to form a single structure, wherein at least one of the plurality of unit blocks has a different size, and the frequency range of a wave to be changed varies according to the sizes of the unit blocks.
(FR) La présente invention concerne, selon un mode de réalisation, une méta-structure ayant des propriétés complexes comprenant une pluralité de blocs unitaires ayant des propriétés permettant de changer des caractéristiques d'onde et combinés en un motif prédéterminé sur un plan ou dans un espace de manière à former une structure unique, au moins un élément de la pluralité de blocs unitaires ayant une dimension différente, et la plage de fréquences d'une onde devant être modifiée variant en fonction des dimensions des blocs unitaires.
(KO) 본 발명의 일 실시예에 따른 복합 물성을 갖는 메타 구조체는, 파동의 성질을 변환하는 물성을 가지는 다수의 단위블록이 평면 또는 공간 상에 일정패턴으로 결합되어 하나의 구조체를 이루고, 다수의 단위블록 중 적어도 하나는 서로 크기가 다르게 형성되며, 단위블록의 크기에 따라 변환되는 파동의 주파수 범위가 달라진다.
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Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JO, JP, KE, KG, KH, KN, KP, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (EPO) (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG)
Publication Language: Korean (KO)
Filing Language: Korean (KO)