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GB0713644D0 - Antenna - Google Patents

Antenna

Info

Publication number
GB0713644D0
GB0713644D0 GBGB0713644.3A GB0713644A GB0713644D0 GB 0713644 D0 GB0713644 D0 GB 0713644D0 GB 0713644 A GB0713644 A GB 0713644A GB 0713644 D0 GB0713644 D0 GB 0713644D0
Authority
GB
United Kingdom
Prior art keywords
antenna
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
Application number
GBGB0713644.3A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Queens University of Belfast
Original Assignee
Queens University of Belfast
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Queens University of Belfast filed Critical Queens University of Belfast
Priority to GBGB0713644.3A priority Critical patent/GB0713644D0/en
Publication of GB0713644D0 publication Critical patent/GB0713644D0/en
Priority to PCT/GB2008/002386 priority patent/WO2009010724A1/en
Ceased legal-status Critical Current

Links

Classifications

    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01QANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00Details of, or arrangements associated with, antennas
    • H01Q1/27Adaptation for use in or on movable bodies
    • H01Q1/273Adaptation for carrying or wearing by persons or animals
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01QANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00Details of, or arrangements associated with, antennas
    • H01Q1/40Radiating elements coated with or embedded in protective material
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01QANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00Details of, or arrangements associated with, antennas
    • H01Q1/52Means for reducing coupling between antennas; Means for reducing coupling between an antenna and another structure
    • H01Q1/526Electromagnetic shields
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01QANTENNAS, i.e. RADIO AERIALS
    • H01Q19/00Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic
    • H01Q19/06Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic using refracting or diffracting devices, e.g. lens
    • H01Q19/09Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic using refracting or diffracting devices, e.g. lens wherein the primary active element is coated with or embedded in a dielectric or magnetic material
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01QANTENNAS, i.e. RADIO AERIALS
    • H01Q21/00Antenna arrays or systems
    • H01Q21/28Combinations of substantially independent non-interacting antenna units or systems
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01QANTENNAS, i.e. RADIO AERIALS
    • H01Q9/00Electrically-short antennas having dimensions not more than twice the operating wavelength and consisting of conductive active radiating elements
    • H01Q9/04Resonant antennas
    • H01Q9/30Resonant antennas with feed to end of elongated active element, e.g. unipole
    • H01Q9/32Vertical arrangement of element
    • H01Q9/38Vertical arrangement of element with counterpoise

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Details Of Aerials (AREA)
  • Waveguide Aerials (AREA)
GBGB0713644.3A 2007-07-13 2007-07-13 Antenna Ceased GB0713644D0 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GBGB0713644.3A GB0713644D0 (en) 2007-07-13 2007-07-13 Antenna
PCT/GB2008/002386 WO2009010724A1 (en) 2007-07-13 2008-07-11 Antennas

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB0713644.3A GB0713644D0 (en) 2007-07-13 2007-07-13 Antenna

Publications (1)

Publication Number Publication Date
GB0713644D0 true GB0713644D0 (en) 2007-08-22

Family

ID=38461544

Family Applications (1)

Application Number Title Priority Date Filing Date
GBGB0713644.3A Ceased GB0713644D0 (en) 2007-07-13 2007-07-13 Antenna

Country Status (2)

Country Link
GB (1) GB0713644D0 (en)
WO (1) WO2009010724A1 (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8369959B2 (en) 2007-05-31 2013-02-05 Cochlear Limited Implantable medical device with integrated antenna system
GB2467533A (en) 2009-02-04 2010-08-11 Rebecca Lynn Pilditch Conductive ink for use on the living human body
DK2458675T3 (en) 2010-10-12 2018-01-22 Gn Hearing As Hearing aid with antenna
EP2458674A3 (en) * 2010-10-12 2014-04-09 GN ReSound A/S An antenna system for a hearing aid
DK201270411A (en) 2012-07-06 2014-01-07 Gn Resound As BTE hearing aid having two driven antennas
DK201270410A (en) 2012-07-06 2014-01-07 Gn Resound As BTE hearing aid with an antenna partition plane
US9554219B2 (en) 2012-07-06 2017-01-24 Gn Resound A/S BTE hearing aid having a balanced antenna
US9237404B2 (en) 2012-12-28 2016-01-12 Gn Resound A/S Dipole antenna for a hearing aid
US9237405B2 (en) 2013-11-11 2016-01-12 Gn Resound A/S Hearing aid with an antenna
US9883295B2 (en) 2013-11-11 2018-01-30 Gn Hearing A/S Hearing aid with an antenna
US9686621B2 (en) 2013-11-11 2017-06-20 Gn Hearing A/S Hearing aid with an antenna
US9408003B2 (en) 2013-11-11 2016-08-02 Gn Resound A/S Hearing aid with an antenna
US10595138B2 (en) 2014-08-15 2020-03-17 Gn Hearing A/S Hearing aid with an antenna

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1555755A (en) * 1977-06-17 1979-11-14 Aerialite Aerials Ltd Antennae
JPS60149202A (en) * 1984-01-13 1985-08-06 Toyota Motor Corp Pole antenna for car
US6452565B1 (en) * 1999-10-29 2002-09-17 Antenova Limited Steerable-beam multiple-feed dielectric resonator antenna
US20050247471A1 (en) * 2004-05-10 2005-11-10 International Business Machines Corporation Electromagnetic shield using meta-material

Also Published As

Publication number Publication date
WO2009010724A1 (en) 2009-01-22

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Legal Events

Date Code Title Description
AT Applications terminated before publication under section 16(1)