Title:
INFRARED STEALTH ELEMENT USING DUAL BAND COMPLETELY ABSORPTIVE METAMATERIAL
Document Type and Number:
WIPO Patent Application WO/2018/131805
Kind Code:
A1
Abstract:
The present invention relates to an infrared stealth element and, more specifically, to an infrared stealth element using a dual band completely absorptive metamaterial. To this end, the infrared stealth element comprises: a first metal layer; an insulator layer formed on an upper part of the first metal layer; and a second metal layer formed on an upper part of the insulator layer. The second metal layer comprises at least one among a metal ring and a metal dot.
Inventors:
HAHN JAE WON (KR)
Application Number:
PCT/KR2017/014795
Publication Date:
July 19, 2018
Filing Date:
December 15, 2017
Export Citation:
Assignee:
UNIV YONSEI IACF (KR)
International Classes:
F41H3/00; B32B9/04; G02B1/00
Foreign References:
| KR20150000616A | 2015-01-05 | |||
| JP2009534287A | 2009-09-24 | |||
| KR20130039654A | 2013-04-22 | |||
| JP2011128162A | 2011-06-30 | |||
| KR20120058924A | 2012-06-08 | |||
| US20090021415A1 | 2009-01-22 |
Attorney, Agent or Firm:
YOON, Byong Kuk et al. (KR)
Download PDF: