EP1536515A1 - Antennenvorrichtung - Google Patents

Antennenvorrichtung Download PDF

Info

Publication number
EP1536515A1
EP1536515A1 EP04027521A EP04027521A EP1536515A1 EP 1536515 A1 EP1536515 A1 EP 1536515A1 EP 04027521 A EP04027521 A EP 04027521A EP 04027521 A EP04027521 A EP 04027521A EP 1536515 A1 EP1536515 A1 EP 1536515A1
Authority
EP
European Patent Office
Prior art keywords
conductor plate
antenna device
radiating conductor
stopper portion
portions
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.)
Withdrawn
Application number
EP04027521A
Other languages
English (en)
French (fr)
Inventor
Kazuhiro Sasaki
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.)
Alps Alpine Co Ltd
Original Assignee
Alps Electric 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
Application filed by Alps Electric Co Ltd filed Critical Alps Electric Co Ltd
Publication of EP1536515A1 publication Critical patent/EP1536515A1/de
Withdrawn legal-status Critical Current

Links

Images

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
    • H01Q1/32—Adaptation for use in or on road or rail vehicles
    • H01Q1/3208—Adaptation for use in or on road or rail vehicles characterised by the application wherein the antenna is used
    • H01Q1/3233—Adaptation for use in or on road or rail vehicles characterised by the application wherein the antenna is used particular used as part of a sensor or in a security system, e.g. for automotive radar, navigation systems
    • 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
    • H01Q9/0407—Substantially flat resonant element parallel to ground plane, e.g. patch antenna

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Waveguide Aerials (AREA)
  • Support Of Aerials (AREA)
  • Multi-Conductor Connections (AREA)
EP04027521A 2003-11-27 2004-11-19 Antennenvorrichtung Withdrawn EP1536515A1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2003397287A JP2005159836A (ja) 2003-11-27 2003-11-27 アンテナ装置
JP2003397287 2003-11-27

Publications (1)

Publication Number Publication Date
EP1536515A1 true EP1536515A1 (de) 2005-06-01

Family

ID=34463832

Family Applications (1)

Application Number Title Priority Date Filing Date
EP04027521A Withdrawn EP1536515A1 (de) 2003-11-27 2004-11-19 Antennenvorrichtung

Country Status (2)

Country Link
EP (1) EP1536515A1 (de)
JP (1) JP2005159836A (de)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1744396A1 (de) * 2005-07-13 2007-01-17 Hirschmann Car Communication GmbH Dachantenne für ein Fahrzeug mit einer Bodenplatte aus Blech
EP1796206A1 (de) * 2005-12-08 2007-06-13 Alps Electric Co., Ltd. Antennenvorrichtung
EP2182579A1 (de) * 2008-10-31 2010-05-05 Alps Electric Co., Ltd. Antennenvorrichtung
DE102011011494A1 (de) * 2011-02-17 2012-09-06 Kathrein-Werke Kg Patchantenne sowie Verfahren zur Frequenzabstimmung einer derartigen Patchantenne
CN103563168A (zh) * 2011-05-17 2014-02-05 3M创新有限公司 用于集中式建筑物内网络的天线组件
CN106329058A (zh) * 2015-07-01 2017-01-11 泰科电子日本合同会社 天线装置
DE102016106606B3 (de) * 2016-04-11 2017-03-09 Wilhelm Sihn Jr. Gmbh & Co. Kg Fahrzeugantenne

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5294938A (en) * 1991-03-15 1994-03-15 Matsushita Electric Works, Ltd. Concealedly mounted top loaded vehicular antenna unit
US5402136A (en) * 1991-10-04 1995-03-28 Naohisa Goto Combined capacitive loaded monopole and notch array with slits for multiple resonance and impedance matching pins
WO1997041619A1 (en) * 1996-04-26 1997-11-06 Dorne & Margolin, Inc. Composite antenna for cellular and gps communications
US5757327A (en) * 1994-07-29 1998-05-26 Mitsumi Electric Co., Ltd. Antenna unit for use in navigation system
US6222497B1 (en) * 1998-11-20 2001-04-24 Smarteq Wireless Ab Antenna device
US6342860B1 (en) * 2001-02-09 2002-01-29 Centurion Wireless Technologies Micro-internal antenna
WO2002084800A2 (en) * 2001-04-10 2002-10-24 Hrl Laboratories, Llc Crossed slot cavity antenna
JP2003060414A (ja) * 2001-08-20 2003-02-28 Furukawa Electric Co Ltd:The アンテナユニット

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5294938A (en) * 1991-03-15 1994-03-15 Matsushita Electric Works, Ltd. Concealedly mounted top loaded vehicular antenna unit
US5402136A (en) * 1991-10-04 1995-03-28 Naohisa Goto Combined capacitive loaded monopole and notch array with slits for multiple resonance and impedance matching pins
US5757327A (en) * 1994-07-29 1998-05-26 Mitsumi Electric Co., Ltd. Antenna unit for use in navigation system
WO1997041619A1 (en) * 1996-04-26 1997-11-06 Dorne & Margolin, Inc. Composite antenna for cellular and gps communications
US6222497B1 (en) * 1998-11-20 2001-04-24 Smarteq Wireless Ab Antenna device
US6342860B1 (en) * 2001-02-09 2002-01-29 Centurion Wireless Technologies Micro-internal antenna
WO2002084800A2 (en) * 2001-04-10 2002-10-24 Hrl Laboratories, Llc Crossed slot cavity antenna
JP2003060414A (ja) * 2001-08-20 2003-02-28 Furukawa Electric Co Ltd:The アンテナユニット

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 2003, no. 06 3 June 2003 (2003-06-03) *

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1744396A1 (de) * 2005-07-13 2007-01-17 Hirschmann Car Communication GmbH Dachantenne für ein Fahrzeug mit einer Bodenplatte aus Blech
EP1796206A1 (de) * 2005-12-08 2007-06-13 Alps Electric Co., Ltd. Antennenvorrichtung
EP2182579A1 (de) * 2008-10-31 2010-05-05 Alps Electric Co., Ltd. Antennenvorrichtung
DE102011011494A1 (de) * 2011-02-17 2012-09-06 Kathrein-Werke Kg Patchantenne sowie Verfahren zur Frequenzabstimmung einer derartigen Patchantenne
CN103563168A (zh) * 2011-05-17 2014-02-05 3M创新有限公司 用于集中式建筑物内网络的天线组件
EP2710670A2 (de) * 2011-05-17 2014-03-26 3M Innovative Properties Company Antennenanordnung für ein konvergiertes netzwerk innerhalb eines gebäudes
EP2710670A4 (de) * 2011-05-17 2014-11-19 3M Innovative Properties Co Antennenanordnung für ein konvergiertes netzwerk innerhalb eines gebäudes
US8947319B2 (en) 2011-05-17 2015-02-03 3M Innovative Properties Company Antenna assembly for converged in-building network
CN106329058A (zh) * 2015-07-01 2017-01-11 泰科电子日本合同会社 天线装置
CN106329058B (zh) * 2015-07-01 2019-12-06 泰科电子日本合同会社 天线装置
DE102016106606B3 (de) * 2016-04-11 2017-03-09 Wilhelm Sihn Jr. Gmbh & Co. Kg Fahrzeugantenne

Also Published As

Publication number Publication date
JP2005159836A (ja) 2005-06-16

Similar Documents

Publication Publication Date Title
US7075486B2 (en) Circularly polarized wave antenna made of sheet metal with high reliability
EP1536511A1 (de) Antennenvorrichtung
US6958732B2 (en) Small-sized and high-gained antenna-integrated module
US11228109B2 (en) Antenna device
EP1533867A1 (de) Zirkularpolarisierte Schlitzantennenanordnung mit einfacher Miniaturisierungsmöglichkeit
JPH0653733A (ja) 共振器アンテナ
EP1555722B1 (de) Schlitzantenne mit hohem Gewinn in die Zenith-Richtung
EP1536515A1 (de) Antennenvorrichtung
EP1536516B1 (de) Zirkularpolarisierte Antennenvorrichtung
US7046203B2 (en) Antenna device having miniaturized radiating conductor plate
JP4734808B2 (ja) カードタイプ無線通信端末装置
US6972720B2 (en) Antenna device capable of adjusting frequency
EP1536514B1 (de) Antennenvorrichtung
US20090161324A1 (en) Shielding case, wiring board and electronic module
JP2005203879A (ja) 複合アンテナ
JP4374285B2 (ja) 高周波機器の枠体の製造方法
JP4113016B2 (ja) チューナ装置
JP2005159838A (ja) アンテナ装置
JP2005159840A (ja) アンテナ装置
JP2005159841A (ja) アンテナ装置
JP2005159839A (ja) アンテナ装置
JP2005203919A (ja) アンテナ装置
JP2005159945A (ja) 円偏波型アンテナ装置
JP2005159842A (ja) アンテナ装置

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LU MC NL PL PT RO SE SI SK TR

AX Request for extension of the european patent

Extension state: AL HR LT LV MK YU

17P Request for examination filed

Effective date: 20050614

AKX Designation fees paid

Designated state(s): DE FR GB

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 20051229