CN103181024B - 通过蚀刻制造自动补偿天线结构的方法 - Google Patents

通过蚀刻制造自动补偿天线结构的方法 Download PDF

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Publication number
CN103181024B
CN103181024B CN201080068119.2A CN201080068119A CN103181024B CN 103181024 B CN103181024 B CN 103181024B CN 201080068119 A CN201080068119 A CN 201080068119A CN 103181024 B CN103181024 B CN 103181024B
Authority
CN
China
Prior art keywords
antenna
antenna structure
etching
tuned cell
impedance matching
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
CN201080068119.2A
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English (en)
Chinese (zh)
Other versions
CN103181024A (zh
Inventor
A.马尼南
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.)
Simatelake Investment Co. Ltd.
Original Assignee
Smartrac IP BV
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 Smartrac IP BV filed Critical Smartrac IP BV
Publication of CN103181024A publication Critical patent/CN103181024A/zh
Application granted granted Critical
Publication of CN103181024B publication Critical patent/CN103181024B/zh
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • H01Q1/2225—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 used in active tags, i.e. provided with its own power source or in passive tags, i.e. deriving power from RF signal
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/36—Structural form of radiating elements, e.g. cone, spiral, umbrella; Particular materials used therewith
    • H01Q1/38—Structural form of radiating elements, e.g. cone, spiral, umbrella; Particular materials used therewith formed by a conductive layer on an insulating support
    • 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
    • H01Q9/0442—Substantially flat resonant element parallel to ground plane, e.g. patch antenna with particular tuning means
    • 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
    • H01Q9/16—Resonant antennas with feed intermediate between the extremities of the antenna, e.g. centre-fed dipole
    • H01Q9/28—Conical, cylindrical, cage, strip, gauze, or like elements having an extended radiating surface; Elements comprising two conical surfaces having collinear axes and adjacent apices and fed by two-conductor transmission lines
    • H01Q9/285—Planar dipole

Landscapes

  • Details Of Aerials (AREA)
  • Variable-Direction Aerials And Aerial Arrays (AREA)
CN201080068119.2A 2010-06-17 2010-06-17 通过蚀刻制造自动补偿天线结构的方法 Expired - Fee Related CN103181024B (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/FI2010/050516 WO2011157883A1 (fr) 2010-06-17 2010-06-17 Procédé de fabrication d'une structure d'antenne à auto-compensation par gravure

Publications (2)

Publication Number Publication Date
CN103181024A CN103181024A (zh) 2013-06-26
CN103181024B true CN103181024B (zh) 2015-11-25

Family

ID=45347683

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201080068119.2A Expired - Fee Related CN103181024B (zh) 2010-06-17 2010-06-17 通过蚀刻制造自动补偿天线结构的方法

Country Status (3)

Country Link
KR (1) KR101664263B1 (fr)
CN (1) CN103181024B (fr)
WO (1) WO2011157883A1 (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI482361B (zh) * 2012-01-18 2015-04-21 Cirocomm Technology Corp 平板天線的自動檢測修正調整方法及其系統
WO2014022483A1 (fr) * 2012-07-31 2014-02-06 Molex Incorporated Doublet symétrisé par coaxial fendu
CN103811858B (zh) * 2014-01-28 2016-07-06 杭州电子科技大学 Rfid标签天线及对应光盘
CN103811873B (zh) * 2014-01-28 2016-06-15 杭州电子科技大学 标签天线及对应光盘
CN107403997A (zh) 2016-05-20 2017-11-28 中兴通讯股份有限公司 一种用于调节天线频带的电路、方法和电子设备
DE102017121897B4 (de) * 2017-09-21 2019-05-02 Infineon Technologies Ag Verfahren zum Herstellen einer Antennenstruktur, Antennenstruktur, Boosterantenne, Chipkarte und Einrichtung zum Herstellen einer Antennenstruktur
US10559884B2 (en) * 2017-10-03 2020-02-11 Intermec, Inc. Wideband RFID tag antenna

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6535175B2 (en) * 2000-06-01 2003-03-18 Intermec Ip Corp. Adjustable length antenna system for RF transponders
CN101164196A (zh) * 2005-02-17 2008-04-16 Upm拉弗拉塔克公司 转发器调谐方法及转发器

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3645239B2 (ja) * 2002-09-06 2005-05-11 シャープ株式会社 ダイポールアンテナ、それを用いたタグ及び移動体識別システム
KR20060004932A (ko) * 2003-04-10 2006-01-16 애버리 데니슨 코포레이션 자체 보상 안테나 및 전도성 차폐부를 갖는 알에프아이디디바이스
DE602004009304T2 (de) * 2003-04-10 2008-09-25 Avery Dennison Corp., Pasadena Selbstkompensierende antennen für substrate mit unterschiedlichen dielektrizitätskonstanten
US7268687B2 (en) * 2004-03-23 2007-09-11 3M Innovative Properties Company Radio frequency identification tags with compensating elements

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6535175B2 (en) * 2000-06-01 2003-03-18 Intermec Ip Corp. Adjustable length antenna system for RF transponders
CN101164196A (zh) * 2005-02-17 2008-04-16 Upm拉弗拉塔克公司 转发器调谐方法及转发器

Also Published As

Publication number Publication date
KR20130036116A (ko) 2013-04-10
WO2011157883A1 (fr) 2011-12-22
CN103181024A (zh) 2013-06-26
KR101664263B1 (ko) 2016-10-10
WO2011157883A8 (fr) 2012-03-15

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Legal Events

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C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C14 Grant of patent or utility model
GR01 Patent grant
TR01 Transfer of patent right
TR01 Transfer of patent right

Effective date of registration: 20170502

Address after: Amsterdam

Patentee after: Simatelake Investment Co. Ltd.

Address before: Amsterdam

Patentee before: Simatelake IP Limited company

CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20151125

Termination date: 20180617