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Patent Searching and Data


Title:
META-STRUCTURE HAVING COMPLEX PROPERTIES AND APPARATUS USING SAME
Document Type and Number:
WIPO Patent Application WO/2018/164475
Kind Code:
A1
Abstract:
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.

Inventors:
KANG, Boyoung (156Gajeongbuk-ro, Yuseong-gu, Daejeon, 34103, KR)
LEE, Hak Joo (156Gajeongbuk-ro, Yuseong-gu, Daejeon, 34103, KR)
KIM, Duckjong (156Gajeongbuk-ro, Yuseong-gu, Daejeon, 34103, KR)
KIM, Jae-Hyun (156Gajeongbuk-ro, Yuseong-gu, Daejeon, 34103, KR)
Application Number:
KR2018/002698
Publication Date:
September 13, 2018
Filing Date:
March 07, 2018
Export Citation:
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Assignee:
KOREA INSTITUTE OF MACHINERY & MATERIALS (156Gajeongbuk-Ro, Yuseong-Gu, Daejeon, 34103, KR)
CENTER FOR ADVANCED META-MATERIALS (156Gajeongbuk-Ro, Yuseong-Gu, Daejeon, 34103, KR)
International Classes:
H01Q17/00
Foreign References:
JP2008244683A2008-10-09
KR20120038558A2012-04-23
KR101445576B12014-10-02
KR101408306B12014-06-17
Other References:
MONTICONE, FRANCE SCO ET AL.: "Full Control of Nanoscale Optical Transmission with a Composite Metascreen", PHYSICAL REVIEW LETTERS 110.20, 14 May 2013 (2013-05-14), pages 203903 - 1 - 203903-5, XP055557834
Attorney, Agent or Firm:
PANKOREA PATENT AND LAW FIRM (13F70 Nonhyeon-ro 85-gil, Gangnam-gu, Seoul, 06234, KR)
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