CN101501930A - 天线装置及其制造方法 - Google Patents

天线装置及其制造方法 Download PDF

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Publication number
CN101501930A
CN101501930A CNA2007800300292A CN200780030029A CN101501930A CN 101501930 A CN101501930 A CN 101501930A CN A2007800300292 A CNA2007800300292 A CN A2007800300292A CN 200780030029 A CN200780030029 A CN 200780030029A CN 101501930 A CN101501930 A CN 101501930A
Authority
CN
China
Prior art keywords
antenna
antenna assembly
magnetic element
distribution
magnetic
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.)
Pending
Application number
CNA2007800300292A
Other languages
English (en)
Chinese (zh)
Inventor
莲沼贵司
野村圭一郎
田中新
内藤岳树
木村毅
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.)
Tyco Electronics Raychem KK
Tyco Electronics Japan GK
Original Assignee
Tyco Electronics AMP KK
Tyco Electronics Raychem KK
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 Tyco Electronics AMP KK, Tyco Electronics Raychem KK filed Critical Tyco Electronics AMP KK
Publication of CN101501930A publication Critical patent/CN101501930A/zh
Pending 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
    • H01Q1/12—Supports; Mounting means
    • H01Q1/22—Supports; Mounting means by structural association with other equipment or articles
    • H01Q1/2208—Supports; Mounting means by structural association with other equipment or articles associated with components used in interrogation type services, i.e. in systems for information exchange between an interrogator/reader and a tag/transponder, e.g. in Radio Frequency Identification [RFID] systems
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
    • H01P11/00—Apparatus or processes specially adapted for manufacturing waveguides or resonators, lines, or other devices of the waveguide type
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q13/00—Waveguide horns or mouths; Slot antennas; Leaky-waveguide antennas; Equivalent structures causing radiation along the transmission path of a guided wave
    • H01Q13/08—Radiating ends of two-conductor microwave transmission lines, e.g. of coaxial lines, of microstrip lines
    • 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
    • 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
    • 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
    • H01Q7/08—Ferrite rod or like elongated core

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Details Of Aerials (AREA)
CNA2007800300292A 2006-08-14 2007-08-10 天线装置及其制造方法 Pending CN101501930A (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP221037/2006 2006-08-14
JP2006221037 2006-08-14

Publications (1)

Publication Number Publication Date
CN101501930A true CN101501930A (zh) 2009-08-05

Family

ID=39082099

Family Applications (1)

Application Number Title Priority Date Filing Date
CNA2007800300292A Pending CN101501930A (zh) 2006-08-14 2007-08-10 天线装置及其制造方法

Country Status (6)

Country Link
EP (1) EP2063489A4 (ko)
JP (1) JPWO2008020574A1 (ko)
KR (1) KR20090051096A (ko)
CN (1) CN101501930A (ko)
TW (1) TW200828679A (ko)
WO (1) WO2008020574A1 (ko)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102683805A (zh) * 2011-03-14 2012-09-19 深圳光启高等理工研究院 一种可调节的射频天线
CN103081101A (zh) * 2010-04-29 2013-05-01 斯马特拉克Ip有限公司 通过蚀刻制造天线组件的方法
CN103947040A (zh) * 2011-09-14 2014-07-23 兰克森控股公司 射频识别天线
CN104364964A (zh) * 2012-05-16 2015-02-18 Lg伊诺特有限公司 用于通信终端的天线及其制造方法
CN105576357A (zh) * 2014-10-11 2016-05-11 上海蓝沛新材料科技股份有限公司 一种集成在铁氧体上的nfc天线及其制备方法
CN107069185A (zh) * 2015-11-06 2017-08-18 联发科技股份有限公司 用于近场通信的天线
US9972898B2 (en) 2013-09-12 2018-05-15 Wistron Neweb Corp. Antenna structure and method for manufacturing antenna

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FR2950744B1 (fr) * 2009-09-25 2012-03-23 Oberthur Technologies Dispositif electronique sans contact a antenne de communication en champ proche
KR101118471B1 (ko) * 2009-09-30 2012-03-12 한국전기연구원 스파이럴 안테나 및 스파이럴 안테나를 이용한 무선전력전송장치
KR101008004B1 (ko) * 2010-03-30 2011-01-14 주식회사 연안테크놀로지 잉크를 이용하여 안테나 패턴이 인쇄된 휴대폰용 합성수지 부품을 제조하는 방법
US10518518B2 (en) 2013-01-18 2019-12-31 Féinics Amatech Teoranta Smart cards with metal layer(s) and methods of manufacture
US9697459B2 (en) 2014-08-10 2017-07-04 Féinics Amatech Teoranta Passive smart cards, metal cards, payment objects and smart jewelry
US10733494B2 (en) 2014-08-10 2020-08-04 Féinics Amatech Teoranta Contactless metal card constructions
US9812782B2 (en) 2011-08-08 2017-11-07 Féinics Amatech Teoranta Coupling frames for RFID devices
US9836684B2 (en) 2014-08-10 2017-12-05 Féinics Amatech Teoranta Smart cards, payment objects and methods
US9622359B2 (en) 2011-08-08 2017-04-11 Féinics Amatech Teoranta RFID transponder chip modules
US10867235B2 (en) 2011-08-08 2020-12-15 Féinics Amatech Teoranta Metallized smartcard constructions and methods
US9475086B2 (en) 2013-01-18 2016-10-25 Féinics Amatech Teoranta Smartcard with coupling frame and method of increasing activation distance of a transponder chip module
US9489613B2 (en) 2011-08-08 2016-11-08 Féinics Amatech Teoranta RFID transponder chip modules with a band of the antenna extending inward
US9798968B2 (en) 2013-01-18 2017-10-24 Féinics Amatech Teoranta Smartcard with coupling frame and method of increasing activation distance of a transponder chip module
US9634391B2 (en) 2011-08-08 2017-04-25 Féinics Amatech Teoranta RFID transponder chip modules
US10552722B2 (en) 2014-08-10 2020-02-04 Féinics Amatech Teoranta Smartcard with coupling frame antenna
US10783426B2 (en) 2012-08-30 2020-09-22 David Finn Dual-interface metal hybrid smartcard
US10824931B2 (en) 2012-08-30 2020-11-03 Féinics Amatech Teoranta Contactless smartcards with multiple coupling frames
US10977542B2 (en) 2013-01-18 2021-04-13 Amtech Group Limited Industrial Estate Smart cards with metal layer(s) and methods of manufacture
US10599972B2 (en) 2013-01-18 2020-03-24 Féinics Amatech Teoranta Smartcard constructions and methods
US11551051B2 (en) 2013-01-18 2023-01-10 Amatech Group Limiied Coupling frames for smartcards with various module opening shapes
US10248902B1 (en) 2017-11-06 2019-04-02 Féinics Amatech Teoranta Coupling frames for RFID devices
US11354558B2 (en) 2013-01-18 2022-06-07 Amatech Group Limited Contactless smartcards with coupling frames
US11354560B2 (en) 2013-01-18 2022-06-07 Amatech Group Limited Smartcards with multiple coupling frames
WO2015071017A1 (en) 2013-11-13 2015-05-21 Féinics Amatech Teoranta Smartcard with coupling frame and method of increasing activation distance of a transponder chip module
US10839282B2 (en) 2014-03-08 2020-11-17 Féinics Amatech Teoranta RFID transponder chip modules, elements thereof, and methods
WO2018178316A1 (en) 2017-03-29 2018-10-04 Féinics Amatech Teoranta Smartcard with coupling frame antenna
JP2018197942A (ja) * 2017-05-23 2018-12-13 凸版印刷株式会社 非接触通信機能を備えたｉｃカード
US11361204B2 (en) 2018-03-07 2022-06-14 X-Card Holdings, Llc Metal card
JP7257150B2 (ja) * 2019-01-21 2023-04-13 山陽特殊製鋼株式会社 磁性部材用の難燃性粉末
USD942538S1 (en) 2020-07-30 2022-02-01 Federal Card Services, LLC Asymmetrical arrangement of contact pads and connection bridges of a transponder chip module
USD943024S1 (en) 2020-07-30 2022-02-08 Federal Card Services, LLC Asymmetrical arrangement of contact pads and connection bridges of a transponder chip module

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH10129165A (ja) * 1996-03-15 1998-05-19 Hitachi Maxell Ltd 情報担体及びその製造方法
JP3491670B2 (ja) * 1998-04-08 2004-01-26 三菱マテリアル株式会社 盗難防止用タグ及びその製造方法
JP2005176390A (ja) * 2000-12-18 2005-06-30 Mitsubishi Materials Corp トランスポンダ用アンテナ
JP2002298095A (ja) 2001-04-02 2002-10-11 Nec Tokin Corp 非接触型ｉｃカードリーダ／ライタ及び非接触型ｉｃカードリーダ
JP2005142403A (ja) * 2003-11-07 2005-06-02 Nec Tokin Corp コイル部品及びその製造方法
JP2005286997A (ja) * 2004-03-01 2005-10-13 Tdk Corp アンテナ装置およびそれを用いた電子機器ならびに無線通信カード
JP2005309811A (ja) * 2004-04-22 2005-11-04 Mitsubishi Materials Corp Ｒｆｉｄタグ及びｒｆｉｄシステム
JP3964401B2 (ja) * 2004-04-27 2007-08-22 Ｎｅｃトーキン株式会社 アンテナ用コア、コイルアンテナ、時計、携帯電話機、電子装置
JP2006041986A (ja) * 2004-07-28 2006-02-09 Matsushita Electric Ind Co Ltd アンテナ装置
JP2006113750A (ja) 2004-10-13 2006-04-27 Toppan Forms Co Ltd 非接触型データ受送信体

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103081101A (zh) * 2010-04-29 2013-05-01 斯马特拉克Ip有限公司 通过蚀刻制造天线组件的方法
CN103081101B (zh) * 2010-04-29 2016-01-06 斯马特拉克Ip有限公司 一种天线组件以及用于通过蚀刻来制造天线组件的方法和蚀刻掩模
CN102683805A (zh) * 2011-03-14 2012-09-19 深圳光启高等理工研究院 一种可调节的射频天线
CN102683805B (zh) * 2011-03-14 2015-10-07 深圳光启高等理工研究院 一种可调节的射频天线
CN103947040A (zh) * 2011-09-14 2014-07-23 兰克森控股公司 射频识别天线
CN104364964A (zh) * 2012-05-16 2015-02-18 Lg伊诺特有限公司 用于通信终端的天线及其制造方法
US9972898B2 (en) 2013-09-12 2018-05-15 Wistron Neweb Corp. Antenna structure and method for manufacturing antenna
CN105576357A (zh) * 2014-10-11 2016-05-11 上海蓝沛新材料科技股份有限公司 一种集成在铁氧体上的nfc天线及其制备方法
CN107069185A (zh) * 2015-11-06 2017-08-18 联发科技股份有限公司 用于近场通信的天线

Also Published As

Publication number Publication date
EP2063489A1 (en) 2009-05-27
WO2008020574A1 (fr) 2008-02-21
JPWO2008020574A1 (ja) 2010-01-07
TW200828679A (en) 2008-07-01
KR20090051096A (ko) 2009-05-20
EP2063489A4 (en) 2009-08-12

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Application publication date: 20090805