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Patent Searching and Data


Title:
ANTENNA HAVING A BROADBAND POWER SUPPLY STRUCTURAL BODY, AND A POWER SUPPLY METHOD
Document Type and Number:
WIPO Patent Application WO/2011/126306
Kind Code:
A1
Abstract:
Provided is an antenna having broadband frequency characteristics due to the use of a power supply structural body having a closed loop consisting of a conductive circuit and an inductive element, such that the capacitance due to a capacitive element and the inductance due to the closed loop give rise to resonance, and the magnetic flux occurring in the closed loop at the resonance frequency is coupled to an emitter. Also provided is an antenna having broadband characteristics in a plurality of bands.

Inventors:
JEON SIN-HYUNG (KR)
CHOI HYENG-CHEUL (KR)
LEE JAE-SEOK (KR)
CHO OUL (KR)
KIM SEUNG-WOO (KR)
KIM GYU-HAN (KR)
Application Number:
PCT/KR2011/002421
Publication Date:
October 13, 2011
Filing Date:
April 06, 2011
Export Citation:
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Assignee:
RADINA CO LTD (KR)
JEON SIN-HYUNG (KR)
CHOI HYENG-CHEUL (KR)
LEE JAE-SEOK (KR)
CHO OUL (KR)
KIM SEUNG-WOO (KR)
KIM GYU-HAN (KR)
International Classes:
H01Q7/00; H01Q1/46; H01Q9/04
Domestic Patent References:
WO2008072411A12008-06-19
Foreign References:
KR20060097415A2006-09-14
KR20030066779A2003-08-09
JP2005210568A2005-08-04
Attorney, Agent or Firm:
LEE, Sung-Rok et al. (KR)
이성록 (KR)
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Claims: