KR102333942B1 - 크기 조정 가능한 안테나를 갖는 다중대역 무선주파수 에너지 활용 - Google Patents

크기 조정 가능한 안테나를 갖는 다중대역 무선주파수 에너지 활용 Download PDF

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Publication number
KR102333942B1
KR102333942B1 KR1020150179607A KR20150179607A KR102333942B1 KR 102333942 B1 KR102333942 B1 KR 102333942B1 KR 1020150179607 A KR1020150179607 A KR 1020150179607A KR 20150179607 A KR20150179607 A KR 20150179607A KR 102333942 B1 KR102333942 B1 KR 102333942B1
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South Korea
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antenna
radio frequency
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antenna portion
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KR20160076978A (ko
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디. 카세 버나드
다니엘 조지
알. 볼켈 아민
리우 빅터
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팔로 알토 리서치 센터 인코포레이티드
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    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q5/00—Arrangements for simultaneous operation of antennas on two or more different wavebands, e.g. dual-band or multi-band arrangements
    • H01Q5/20—Arrangements for simultaneous operation of antennas on two or more different wavebands, e.g. dual-band or multi-band arrangements characterised by the operating wavebands
    • H01Q5/25—Ultra-wideband [UWB] systems, e.g. multiple resonance systems; Pulse systems
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/12—Supports; Mounting means
    • H01Q1/22—Supports; Mounting means by structural association with other equipment or articles
    • H01Q1/24—Supports; Mounting means by structural association with other equipment or articles with receiving set
    • H01Q1/248—Supports; Mounting means by structural association with other equipment or articles with receiving set provided with an AC/DC converting device, e.g. rectennas
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q9/00—Electrically-short antennas having dimensions not more than twice the operating wavelength and consisting of conductive active radiating elements
    • H01Q9/04—Resonant antennas
    • H01Q9/16—Resonant antennas with feed intermediate between the extremities of the antenna, e.g. centre-fed dipole
    • H01Q9/26—Resonant antennas with feed intermediate between the extremities of the antenna, e.g. centre-fed dipole with folded element or elements, the folded parts being spaced apart a small fraction of operating wavelength
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—ELECTRIC POWER NETWORKS; CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J50/00—Circuit arrangements or systems for wireless supply or distribution of electric power
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—ELECTRIC POWER NETWORKS; CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J50/00—Circuit arrangements or systems for wireless supply or distribution of electric power
    • H02J50/001—Energy harvesting or scavenging
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—ELECTRIC POWER NETWORKS; CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J50/00—Circuit arrangements or systems for wireless supply or distribution of electric power
    • H02J50/20—Circuit arrangements or systems for wireless supply or distribution of electric power using microwaves or radio frequency waves
    • H02J50/27—Circuit arrangements or systems for wireless supply or distribution of electric power using microwaves or radio frequency waves characterised by the type of receiving antennas, e.g. rectennas

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Power Engineering (AREA)
  • Variable-Direction Aerials And Aerial Arrays (AREA)
  • Details Of Aerials (AREA)
KR1020150179607A 2014-12-23 2015-12-15 크기 조정 가능한 안테나를 갖는 다중대역 무선주파수 에너지 활용 Expired - Fee Related KR102333942B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US14/582,033 US9935370B2 (en) 2014-12-23 2014-12-23 Multiband radio frequency (RF) energy harvesting with scalable antenna
US14/582,033 2014-12-23

Publications (2)

Publication Number Publication Date
KR20160076978A KR20160076978A (ko) 2016-07-01
KR102333942B1 true KR102333942B1 (ko) 2021-12-02

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US (1) US9935370B2 (enExample)
EP (2) EP3196978B1 (enExample)
JP (1) JP6586361B2 (enExample)
KR (1) KR102333942B1 (enExample)

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US11038380B2 (en) 2018-05-10 2021-06-15 National University Of Singapore Split-ring resonator with integrated magnetic tunnel junction for highly sensitive and efficient energy harvesting
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WO2023106004A1 (ja) * 2021-12-10 2023-06-15 ソニーセミコンダクタソリューションズ株式会社 整流回路及び発電装置
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Also Published As

Publication number Publication date
EP3196978A1 (en) 2017-07-26
US9935370B2 (en) 2018-04-03
EP3046181A2 (en) 2016-07-20
KR20160076978A (ko) 2016-07-01
JP2016119666A (ja) 2016-06-30
US20160181868A1 (en) 2016-06-23
EP3196978B1 (en) 2018-10-03
EP3046181A3 (en) 2016-11-09
JP6586361B2 (ja) 2019-10-02
EP3046181B1 (en) 2018-07-04

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