DE3876662D1 - Rundfunk-empfangsantenne. - Google Patents

Rundfunk-empfangsantenne.

Info

Publication number
DE3876662D1
DE3876662D1 DE8888302489T DE3876662T DE3876662D1 DE 3876662 D1 DE3876662 D1 DE 3876662D1 DE 8888302489 T DE8888302489 T DE 8888302489T DE 3876662 T DE3876662 T DE 3876662T DE 3876662 D1 DE3876662 D1 DE 3876662D1
Authority
DE
Germany
Prior art keywords
receive antenna
broadcast receive
broadcast
antenna
receive
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.)
Expired - Fee Related
Application number
DE8888302489T
Other languages
English (en)
Other versions
DE3876662T2 (de
Inventor
Akio Takizawa
Syozo Saito
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.)
Nippon Antenna Co Ltd
Original Assignee
Nippon Antenna Co Ltd
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
Priority claimed from JP62069981A external-priority patent/JPS63234702A/ja
Priority claimed from JP63018664A external-priority patent/JPH01194502A/ja
Application filed by Nippon Antenna Co Ltd filed Critical Nippon Antenna Co Ltd
Application granted granted Critical
Publication of DE3876662D1 publication Critical patent/DE3876662D1/de
Publication of DE3876662T2 publication Critical patent/DE3876662T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/27—Adaptation for use in or on movable bodies
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/27—Adaptation for use in or on movable bodies
    • H01Q1/32—Adaptation for use in or on road or rail vehicles
    • H01Q1/325—Adaptation for use in or on road or rail vehicles characterised by the location of the antenna on the vehicle
    • H01Q1/3291—Adaptation for use in or on road or rail vehicles characterised by the location of the antenna on the vehicle mounted in or on other locations inside the vehicle or vehicle body
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/40—Radiating elements coated with or embedded in protective material
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q21/00—Antenna arrays or systems
    • H01Q21/06—Arrays of individually energised antenna units similarly polarised and spaced apart
    • H01Q21/20—Arrays of individually energised antenna units similarly polarised and spaced apart the units being spaced along or adjacent to a curvilinear path
    • H01Q21/205—Arrays of individually energised antenna units similarly polarised and spaced apart the units being spaced along or adjacent to a curvilinear path providing an omnidirectional coverage
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q7/00—Loop antennas with a substantially uniform current distribution around the loop and having a directional radiation pattern in a plane perpendicular to the plane of the loop
    • H01Q7/06—Loop antennas with a substantially uniform current distribution around the loop and having a directional radiation pattern in a plane perpendicular to the plane of the loop with core of ferromagnetic material

Landscapes

  • Engineering & Computer Science (AREA)
  • Remote Sensing (AREA)
  • Support Of Aerials (AREA)
  • Details Of Aerials (AREA)
  • Variable-Direction Aerials And Aerial Arrays (AREA)
DE8888302489T 1987-03-24 1988-03-22 Rundfunk-empfangsantenne. Expired - Fee Related DE3876662T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP62069981A JPS63234702A (ja) 1987-03-24 1987-03-24 自動車用放送波受信アンテナ装置
JP63018664A JPH01194502A (ja) 1988-01-28 1988-01-28 車両用放送波受信アンテナ

Publications (2)

Publication Number Publication Date
DE3876662D1 true DE3876662D1 (de) 1993-01-28
DE3876662T2 DE3876662T2 (de) 1993-04-22

Family

ID=26355378

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8888302489T Expired - Fee Related DE3876662T2 (de) 1987-03-24 1988-03-22 Rundfunk-empfangsantenne.

Country Status (4)

Country Link
US (1) US4879570A (de)
EP (1) EP0285303B1 (de)
KR (1) KR960009896B1 (de)
DE (1) DE3876662T2 (de)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5181043A (en) * 1990-05-22 1993-01-19 Alliance Research Corporation Passive repeater for cellular phones
US5734963A (en) * 1995-06-06 1998-03-31 Flash Comm, Inc. Remote initiated messaging apparatus and method in a two way wireless data communications network
EP0830792A4 (de) * 1995-06-06 2000-04-26 Flash Comm Inc Bestimmung von übertragungszuständen und frequenzverfügbarkeit in einem schnurlosen kommunikationsnetzwerk
US5765112A (en) * 1995-06-06 1998-06-09 Flash Comm. Inc. Low cost wide area network for data communication using outbound message specifying inbound message time and frequency
US5589844A (en) * 1995-06-06 1996-12-31 Flash Comm, Inc. Automatic antenna tuner for low-cost mobile radio
KR100459839B1 (ko) * 1995-08-22 2005-02-07 미쓰비시 마테리알 가부시키가이샤 트랜스폰더용안테나및트랜스폰더
US5826178A (en) * 1996-01-29 1998-10-20 Seiko Communications Systems, Inc. Loop antenna with reduced electrical field sensitivity
JPH09275316A (ja) * 1996-04-05 1997-10-21 Murata Mfg Co Ltd チップアンテナ
SE509820C2 (sv) * 1996-04-30 1999-03-08 Volvo Ab Elastiskt eftergivligt antennelement
DE19718423A1 (de) * 1997-04-30 1998-11-05 Siemens Ag Tragbarer Signalempfänger
US6538617B2 (en) * 2000-02-08 2003-03-25 Concorde Microsystems, Inc. Two-axis, single output magnetic field sensing antenna
US8072387B2 (en) * 2005-07-07 2011-12-06 Toda Kogyo Corporation Magnetic antenna and board mounted with the same
US20080055177A1 (en) * 2006-08-31 2008-03-06 Dixon Glenn B Combined solar panel and antenna
DE202007015189U1 (de) * 2007-10-31 2009-03-12 Kiontke, Siegfried, Dr. Niederfrequente magnetische Breitbandantenne
KR100924520B1 (ko) * 2007-12-28 2009-11-02 알에프컨트롤스 주식회사 샤크핀식 수신기
US8077105B2 (en) * 2008-04-04 2011-12-13 Toko Inc. Directive bar-type antenna
US9397401B2 (en) * 2008-04-25 2016-07-19 Toda Kogyo Corporation Magnetic antenna, board mounted with the same, and RF tag
US8427378B2 (en) 2010-07-27 2013-04-23 Harris Corporation Electronic device having solar cell antenna element and related methods
JP2012080388A (ja) * 2010-10-04 2012-04-19 Mitsumi Electric Co Ltd アンテナ装置
EP2642423B1 (de) * 2012-03-22 2015-06-10 Nxp B.V. Kombinierte multifunktionale RFID-Kommunikationsvorrichtung
JP5913268B2 (ja) * 2013-11-29 2016-04-27 東光株式会社 ３軸アンテナ
US10823812B2 (en) * 2018-06-20 2020-11-03 Eagle Technology, Llc eLORAN receiver with ferromagnetic body and related antennas and methods

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2481978A (en) * 1947-01-22 1949-09-13 Joseph B Clough Automobile radio coupler and method of communication
DE1012656B (de) * 1954-08-21 1957-07-25 Philips Patentverwaltung In ein Funkempfangsgeraet eingebaute Dipol-Antenne
US3031663A (en) * 1958-01-03 1962-04-24 Motorola Inc Magnetic antenna systems
US2955286A (en) * 1958-02-24 1960-10-04 Internat Res & Dev Corp Plural loop antenna having ferrite cores
US3111669A (en) * 1960-11-25 1963-11-19 All American Eng Co Omnidirectional signal receiving system
US3634888A (en) * 1970-05-01 1972-01-11 John J Reidy Ferrite loop antenna for vehicle mounting
US3623116A (en) * 1970-08-19 1971-11-23 Us Navy Ferrite core crossed spaced loop antenna
US3683389A (en) * 1971-01-20 1972-08-08 Corning Glass Works Omnidirectional loop antenna array
US3896448A (en) * 1973-06-11 1975-07-22 Gen Motors Corp Instrument panel radio antenna
US4758166A (en) * 1986-04-07 1988-07-19 Ford Motor Company Concealed radio antenna
FR2600216B1 (fr) * 1986-06-13 1989-01-06 Kubik Eric Antenne haute frequence a rotation de phase en fonction de l'orientation
JPH06275615A (ja) * 1993-03-23 1994-09-30 Nippon Steel Corp 半導体装置及びその製造方法

Also Published As

Publication number Publication date
US4879570A (en) 1989-11-07
EP0285303B1 (de) 1992-12-16
KR880011952A (ko) 1988-10-31
EP0285303A1 (de) 1988-10-05
DE3876662T2 (de) 1993-04-22
KR960009896B1 (ko) 1996-07-24

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee