EP1699109A3 - Dispositif d'antenne - Google Patents

Dispositif d'antenne Download PDF

Info

Publication number
EP1699109A3
EP1699109A3 EP06002675A EP06002675A EP1699109A3 EP 1699109 A3 EP1699109 A3 EP 1699109A3 EP 06002675 A EP06002675 A EP 06002675A EP 06002675 A EP06002675 A EP 06002675A EP 1699109 A3 EP1699109 A3 EP 1699109A3
Authority
EP
European Patent Office
Prior art keywords
covers
circuit board
antenna unit
case
wiring pattern
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Withdrawn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
EP06002675A
Other languages
German (de)
English (en)
Other versions
EP1699109A2 (fr
Inventor
Kiyoshi Koike
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 EP1699109A2 publication Critical patent/EP1699109A2/fr
Publication of EP1699109A3 publication Critical patent/EP1699109A3/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • 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
    • H01Q9/0428—Substantially flat resonant element parallel to ground plane, e.g. patch antenna radiating a circular polarised wave
    • 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
    • H01Q1/42—Housings not intimately mechanically associated with radiating elements, e.g. radome
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/52—Means for reducing coupling between antennas; Means for reducing coupling between an antenna and another structure
    • H01Q1/526—Electromagnetic shields
    • 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)
  • Remote Sensing (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Details Of Aerials (AREA)
  • Waveguide Aerials (AREA)
EP06002675A 2005-02-10 2006-02-09 Dispositif d'antenne Withdrawn EP1699109A3 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2005034405A JP4323440B2 (ja) 2005-02-10 2005-02-10 アンテナ装置

Publications (2)

Publication Number Publication Date
EP1699109A2 EP1699109A2 (fr) 2006-09-06
EP1699109A3 true EP1699109A3 (fr) 2006-12-06

Family

ID=36433546

Family Applications (1)

Application Number Title Priority Date Filing Date
EP06002675A Withdrawn EP1699109A3 (fr) 2005-02-10 2006-02-09 Dispositif d'antenne

Country Status (3)

Country Link
EP (1) EP1699109A3 (fr)
JP (1) JP4323440B2 (fr)
CN (1) CN1819335A (fr)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW200822450A (en) * 2006-11-09 2008-05-16 Mobiletron Electronics Co Ltd Receiving antenna for receiving the signal of tire pressure
KR101113877B1 (ko) * 2006-11-23 2012-02-29 엘지전자 주식회사 동축케이블 및 단말기
DE102007052845B4 (de) 2006-11-23 2016-06-09 Optis Cellular Technology, LLC (n. d. Ges. d. Staates Delaware) Kommunikationsendgerät
US7768465B2 (en) 2007-09-12 2010-08-03 Laird Technologies, Inc. Vehicle-mount stacked patch antenna assemblies with resiliently compressible bumpers for mechanical compression to aid in electrical grounding of shield and chassis
JP4596021B2 (ja) * 2008-03-11 2010-12-08 ミツミ電機株式会社 アンテナ装置
US8599072B2 (en) * 2008-06-10 2013-12-03 Apple Inc. Antennas
DE102009018496B3 (de) * 2009-04-23 2010-06-24 Wilhelm Sihn Jr. Gmbh & Co. Kg Gehäuse für eine Fahrzeugantenne
CN101695926B (zh) * 2009-10-15 2012-05-23 深圳市旺龙智能科技有限公司 轨道交通智能安全预警系统
US8698680B2 (en) * 2012-01-17 2014-04-15 Garmin Switzerland Gmbh Watch with improved ground plane
US9496608B2 (en) 2013-04-17 2016-11-15 Apple Inc. Tunable multiband antenna with passive and active circuitry
JP6338482B2 (ja) * 2014-07-28 2018-06-06 株式会社ヨコオ 車載用アンテナ装置
DE102015007074A1 (de) * 2015-06-02 2016-12-08 Kathrein-Werke Kg Schirmgehäuse für Leiterplatten mit Fixierungen für Anschlussleitungen
WO2017046972A1 (fr) * 2015-09-14 2017-03-23 株式会社ヨコオ Dispositif d'antenne embarqué
CN106887692A (zh) * 2017-02-27 2017-06-23 宇龙计算机通信科技(深圳)有限公司 天线模组及应用其的电子装置
CN108346854B (zh) * 2018-02-06 2020-09-08 中国电子科技集团公司第三十八研究所 一种具有耦合馈电结构的天线
CN108376831B (zh) * 2018-03-16 2023-11-24 广东通宇通讯股份有限公司 定向和双频全向组合式车载天线
DE102018212717A1 (de) * 2018-07-31 2020-02-06 BSH Hausgeräte GmbH Haushaltskältegerät mit einer Antennenbaugruppe
CN112534728B (zh) * 2018-09-18 2022-10-28 阿尔卑斯阿尔派株式会社 放大器模块
JP7265180B2 (ja) * 2020-03-25 2023-04-26 豊田合成株式会社 車両用ガーニッシュ
JP2022114344A (ja) 2021-01-26 2022-08-05 株式会社ヨコオ アンテナ装置

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4680676A (en) * 1986-01-06 1987-07-14 Motorola, Inc. Portable radio housing with logic and RF shielding
US5585809A (en) * 1994-05-31 1996-12-17 Mitsumi Electric Co., Ltd. Antenna unit for a car navigation device
US5635942A (en) * 1993-10-28 1997-06-03 Murata Manufacturing Co., Ltd. Microstrip antenna
US5757327A (en) * 1994-07-29 1998-05-26 Mitsumi Electric Co., Ltd. Antenna unit for use in navigation system
US6049469A (en) * 1997-08-20 2000-04-11 Dell Usa, L.P. Combination electromagnetic shield and heat spreader
EP1102347A2 (fr) * 1999-11-17 2001-05-23 Nokia Mobile Phones Ltd. Antenne à plaque de terre integré et structure de blindage du type EMC
WO2002049148A2 (fr) * 2000-12-15 2002-06-20 Atheros Communications, Inc. Procedes relatifs a la realisation d'une antenne unipolaire a tige laterale et d'une antenne unipolaire a tige centrale, procedes et systemes pour le montage d'une antenne unipolaire
US20020118517A1 (en) * 2001-02-27 2002-08-29 3Com Corporation Chip component assembly

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2739225B1 (fr) * 1995-09-27 1997-11-14 Cga Hbs Element d'antenne a hyperfrequences
JP3674230B2 (ja) * 1997-03-31 2005-07-20 ミツミ電機株式会社 平面アンテナ
SE9900412D0 (sv) * 1998-04-01 1999-02-08 Allgon Ab Antenna means, a method for its manufacturing and a hand-held radio communication device
JP2000261957A (ja) * 1999-03-11 2000-09-22 Matsushita Electric Ind Co Ltd サージ吸収装置とこれを用いた屋内配線方法
JP2004048364A (ja) * 2002-07-11 2004-02-12 Alps Electric Co Ltd 平板アンテナ

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4680676A (en) * 1986-01-06 1987-07-14 Motorola, Inc. Portable radio housing with logic and RF shielding
US5635942A (en) * 1993-10-28 1997-06-03 Murata Manufacturing Co., Ltd. Microstrip antenna
US5585809A (en) * 1994-05-31 1996-12-17 Mitsumi Electric Co., Ltd. Antenna unit for a car navigation device
US5757327A (en) * 1994-07-29 1998-05-26 Mitsumi Electric Co., Ltd. Antenna unit for use in navigation system
US6049469A (en) * 1997-08-20 2000-04-11 Dell Usa, L.P. Combination electromagnetic shield and heat spreader
EP1102347A2 (fr) * 1999-11-17 2001-05-23 Nokia Mobile Phones Ltd. Antenne à plaque de terre integré et structure de blindage du type EMC
WO2002049148A2 (fr) * 2000-12-15 2002-06-20 Atheros Communications, Inc. Procedes relatifs a la realisation d'une antenne unipolaire a tige laterale et d'une antenne unipolaire a tige centrale, procedes et systemes pour le montage d'une antenne unipolaire
US20020118517A1 (en) * 2001-02-27 2002-08-29 3Com Corporation Chip component assembly

Also Published As

Publication number Publication date
CN1819335A (zh) 2006-08-16
JP4323440B2 (ja) 2009-09-02
EP1699109A2 (fr) 2006-09-06
JP2006222746A (ja) 2006-08-24

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