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DE60307708D1 - Antenne und korrespondierendes Herstellungsverfahren - Google Patents

Antenne und korrespondierendes Herstellungsverfahren

Info

Publication number
DE60307708D1
DE60307708D1 DE60307708T DE60307708T DE60307708D1 DE 60307708 D1 DE60307708 D1 DE 60307708D1 DE 60307708 T DE60307708 T DE 60307708T DE 60307708 T DE60307708 T DE 60307708T DE 60307708 D1 DE60307708 D1 DE 60307708D1
Authority
DE
Germany
Prior art keywords
antenna
manufacturing process
corresponding manufacturing
manufacturing
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 - Lifetime
Application number
DE60307708T
Other languages
English (en)
Other versions
DE60307708T2 (de
Inventor
Kota Maruyama
Wataru Yagi
Makoto Tsukahara
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.)
Aisin Corp
Original Assignee
Aisin Seiki 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=27800435&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE60307708(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Aisin Seiki Co Ltd filed Critical Aisin Seiki Co Ltd
Publication of DE60307708D1 publication Critical patent/DE60307708D1/de
Application granted granted Critical
Publication of DE60307708T2 publication Critical patent/DE60307708T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • 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
    • H01Q1/27—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
    • H01Q1/3241—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 particular used in keyless entry systems
    • 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)
  • Computer Security & Cryptography (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Details Of Aerials (AREA)
  • Soft Magnetic Materials (AREA)
  • Lock And Its Accessories (AREA)
  • Manufacturing Cores, Coils, And Magnets (AREA)
DE2003607708 2002-03-26 2003-03-26 Antenne und korrespondierendes Herstellungsverfahren Expired - Lifetime DE60307708T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2002085947 2002-03-26
JP2002085947A JP2003283231A (ja) 2002-03-26 2002-03-26 アンテナおよびその製造方法

Publications (2)

Publication Number Publication Date
DE60307708D1 true DE60307708D1 (de) 2006-10-05
DE60307708T2 DE60307708T2 (de) 2007-08-23

Family

ID=27800435

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2003607708 Expired - Lifetime DE60307708T2 (de) 2002-03-26 2003-03-26 Antenne und korrespondierendes Herstellungsverfahren

Country Status (4)

Country Link
US (1) US6980171B2 (de)
EP (1) EP1349236B1 (de)
JP (1) JP2003283231A (de)
DE (1) DE60307708T2 (de)

Families Citing this family (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7154447B2 (en) * 2003-12-22 2006-12-26 Sensormatic Electronics Corporation Nanocrystalline core antenna for EAS and RFID applications
US7209090B2 (en) * 2003-06-16 2007-04-24 Sensormatic Electronics Corporation High efficiency core antenna and construction method
US7167140B2 (en) * 2003-07-02 2007-01-23 Nec Tokin Corporation Coil antenna
JP4152845B2 (ja) * 2003-09-22 2008-09-17 株式会社アルファ アンテナ装置および該アンテナ装置を装着した自動車のドアアウトサイドハンドル装置
EP1684380B1 (de) * 2003-10-16 2012-05-23 Sumida Corporation Antennenspule und antenneneinrichtung
JP3696866B2 (ja) * 2003-10-20 2005-09-21 株式会社アルファ ドア開閉装置
CN1871673A (zh) * 2003-10-23 2006-11-29 株式会社东芝 电感元件及其制造方法
JP3639292B1 (ja) * 2003-10-30 2005-04-20 株式会社アルファ ドア開閉装置
EP1555718B1 (de) * 2004-01-13 2007-12-26 Seiko Epson Corporation Verfahren zur Herstellung von Magnetkernen, Magnetkern, elektromagnetischer Wandler sowie Uhr und elektronisches Gerät
EP1582659B1 (de) * 2004-03-29 2013-03-20 Aisin Seiki Kabushiki Kaisha Türgriff für einen Fahrzeug
DE102004037682A1 (de) * 2004-08-02 2006-03-16 Huf Hülsbeck & Fürst Gmbh & Co. Kg Sendeantennenanordnung zum Abstrahlen eines langwelligen Aufwecksignals für einen ID-Geber eines schlüssellosen Kraftfahrzeugzugangssystems
EP1795860B1 (de) * 2004-09-28 2012-11-14 Aisin Seiki Kabushiki Kaisha Antennenanordnung und türgriffeinheit
US7355556B2 (en) 2004-09-30 2008-04-08 Casio Computer Co., Ltd. Antenna and electronic device
KR100959212B1 (ko) 2005-01-17 2010-05-19 젠-치에 왕 자성체
JP4337742B2 (ja) * 2005-01-26 2009-09-30 アイシン精機株式会社 アンテナ装置
WO2006089213A2 (en) * 2005-02-17 2006-08-24 Liquidmetal Technologies, Inc. Antenna structures made of bulk-solidifying amorphous alloys
JP2007043621A (ja) * 2005-08-05 2007-02-15 Matsushita Electric Ind Co Ltd アンテナ装置およびアンテナ装置の製造方法
US7352333B2 (en) * 2005-09-29 2008-04-01 Freescale Semiconductor, Inc. Frequency-notching antenna
FR2892566B1 (fr) * 2005-10-21 2008-01-11 Siemens Vdo Automotive Sas Module de transmission comprenant une antenne electromagnetique, adapte pour etre implante dans une poignee de portiere de vehicule automobile
US7595765B1 (en) 2006-06-29 2009-09-29 Ball Aerospace & Technologies Corp. Embedded surface wave antenna with improved frequency bandwidth and radiation performance
JP2008042387A (ja) * 2006-08-03 2008-02-21 Aisin Seiki Co Ltd アンテナ用磁心
JP4655230B2 (ja) * 2006-09-20 2011-03-23 アイシン精機株式会社 バーアンテナ用ボビン、バーアンテナ及び車両用ドアハンドル
JP2008153925A (ja) * 2006-12-18 2008-07-03 Alps Electric Co Ltd アンテナシート及びその製造方法
JP2009253104A (ja) * 2008-04-08 2009-10-29 Hitachi Metals Ltd 積層体、及びアンテナ
US9397401B2 (en) 2008-04-25 2016-07-19 Toda Kogyo Corporation Magnetic antenna, board mounted with the same, and RF tag
US8736502B1 (en) 2008-08-08 2014-05-27 Ball Aerospace & Technologies Corp. Conformal wide band surface wave radiating element
JPWO2010073577A1 (ja) 2008-12-22 2012-06-07 株式会社東芝 アンテナ磁心とその製造方法、及びそれを用いたアンテナと検知システム
JP4591614B2 (ja) * 2009-05-21 2010-12-01 アイシン精機株式会社 アンテナ装置
GB2516128B (en) 2012-04-27 2017-04-19 Murata Manufacturing Co Coil antenna and communication terminal device
ES2655845T3 (es) * 2012-06-21 2018-02-21 Murata Manufacturing Co., Ltd. Antena de barra
USD839383S1 (en) 2016-11-02 2019-01-29 Darren York Door knob sanitizer
FR3083877B1 (fr) * 2018-07-12 2020-06-12 Continental Automotive France Module d'activation detectant simultanement une approche et un appui d'un utilisateur avec une antenne haute frequence mobile
CN111719944B (zh) * 2020-06-28 2021-06-01 安徽同益天智能科技有限公司 一种基于磁性安全防护的玻璃门安装把手

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4109840A1 (de) 1991-03-26 1992-10-01 Bosch Gmbh Robert Antenne zum empfang von lang- und/oder laengstwellen
EP0554486B1 (de) * 1992-02-05 1998-07-22 Texas Instruments Deutschland Gmbh Verfahren zur Herstellung einer flexibelen HF-Antenne
DE69220029T2 (de) * 1992-02-05 1997-09-18 Texas Instruments Inc Verfahren zur Herstellung eines flachen, flexiblen Antennenkerns für einen Chip-Transponder, eingebaut in einer Karte oder ähnlichem Objekt und ein derart hergestellter Antennenkern
JPH05267922A (ja) * 1992-03-19 1993-10-15 Toshiba Corp 車載用アンテナ
JPH07221533A (ja) * 1994-02-01 1995-08-18 Hitachi Metals Ltd アンテナ
JP3891448B2 (ja) * 1994-04-11 2007-03-14 日立金属株式会社 薄型アンテナおよびそれを用いたカード
US5592150A (en) * 1994-10-27 1997-01-07 Texas Instruments Incorporated Air coil and method of making the same
JP3362607B2 (ja) * 1995-08-22 2003-01-07 三菱マテリアル株式会社 トランスポンダ用アンテナ及びトランスポンダ
KR100459839B1 (ko) 1995-08-22 2005-02-07 미쓰비시 마테리알 가부시키가이샤 트랜스폰더용안테나및트랜스폰더
JP2000322542A (ja) * 1999-05-12 2000-11-24 Toshiba Chem Corp 非接触データキャリア用アンテナ磁芯及び当該アンテナ磁芯の製造方法、当該アンテナ磁芯を用いた非接触データキャリア用アンテナ並びに非接触データキャリア
DE10107319A1 (de) * 2000-02-18 2002-01-31 Aisin Seiki Rahmenantennenvorrichtung
JP3855253B2 (ja) * 2000-06-13 2006-12-06 アイシン精機株式会社 バーアンテナおよびその製造方法
JP4660887B2 (ja) * 2000-06-13 2011-03-30 アイシン精機株式会社 バーアンテナをもつドアハンドル
JP2002252521A (ja) * 2001-02-23 2002-09-06 Aisin Seiki Co Ltd ループアンテナ装置
JP2002261536A (ja) * 2001-03-02 2002-09-13 Alps Electric Co Ltd 小型アンテナ及びその製造方法

Also Published As

Publication number Publication date
US20030184489A1 (en) 2003-10-02
EP1349236A1 (de) 2003-10-01
DE60307708T2 (de) 2007-08-23
EP1349236B1 (de) 2006-08-23
JP2003283231A (ja) 2003-10-03
US6980171B2 (en) 2005-12-27

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Legal Events

Date Code Title Description
8363 Opposition against the patent