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DE602005025378D1 - Verbesserte rfid-etiketten - Google Patents

Verbesserte rfid-etiketten

Info

Publication number
DE602005025378D1
DE602005025378D1 DE602005025378T DE602005025378T DE602005025378D1 DE 602005025378 D1 DE602005025378 D1 DE 602005025378D1 DE 602005025378 T DE602005025378 T DE 602005025378T DE 602005025378 T DE602005025378 T DE 602005025378T DE 602005025378 D1 DE602005025378 D1 DE 602005025378D1
Authority
DE
Germany
Prior art keywords
dielectric constant
substrate
rfid tag
rfid
interposed
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
DE602005025378T
Other languages
English (en)
Inventor
Paul F Dixon
Michael P Carpenter
Mary M Osward
David A Gibbs
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.)
Laird Technologies Inc
Original Assignee
Emerson and Cuming Microwave Products Inc
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 Emerson and Cuming Microwave Products Inc filed Critical Emerson and Cuming Microwave Products Inc
Priority claimed from PCT/US2005/035300 external-priority patent/WO2006044168A2/en
Publication of DE602005025378D1 publication Critical patent/DE602005025378D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K19/00—Record carriers for use with machines and with at least a part designed to carry digital markings
    • G06K19/06—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code
    • G06K19/067—Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards also with resonating or responding marks without active components
    • G06K19/07—Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards also with resonating or responding marks without active components with integrated circuit chips
    • G06K19/077—Constructional details, e.g. mounting of circuits in the carrier
    • G06K19/07749—Constructional details, e.g. mounting of circuits in the carrier the record carrier being capable of non-contact communication, e.g. constructional details of the antenna of a non-contact smart card
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K19/00—Record carriers for use with machines and with at least a part designed to carry digital markings
    • G06K19/06—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code
    • G06K19/067—Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards also with resonating or responding marks without active components
    • G06K19/07—Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards also with resonating or responding marks without active components with integrated circuit chips
    • G06K19/077—Constructional details, e.g. mounting of circuits in the carrier
    • G06K19/07749—Constructional details, e.g. mounting of circuits in the carrier the record carrier being capable of non-contact communication, e.g. constructional details of the antenna of a non-contact smart card
    • G06K19/07771—Constructional details, e.g. mounting of circuits in the carrier the record carrier being capable of non-contact communication, e.g. constructional details of the antenna of a non-contact smart card the record carrier comprising means for minimising adverse effects on the data communication capability of the record carrier, e.g. minimising Eddy currents induced in a proximate metal or otherwise electromagnetically interfering object

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Electromagnetism (AREA)
  • Near-Field Transmission Systems (AREA)
  • Burglar Alarm Systems (AREA)
  • Details Of Aerials (AREA)
  • Supply Devices, Intensifiers, Converters, And Telemotors (AREA)
  • Polyesters Or Polycarbonates (AREA)
DE602005025378T 2004-10-04 2005-09-30 Verbesserte rfid-etiketten Expired - Lifetime DE602005025378D1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US61582604P 2004-10-04 2004-10-04
US71386105P 2005-09-02 2005-09-02
PCT/US2005/035300 WO2006044168A2 (en) 2004-10-04 2005-09-30 Improved rfid tags

Publications (1)

Publication Number Publication Date
DE602005025378D1 true DE602005025378D1 (de) 2011-01-27

Family

ID=38612794

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602005025378T Expired - Lifetime DE602005025378D1 (de) 2004-10-04 2005-09-30 Verbesserte rfid-etiketten

Country Status (5)

Country Link
JP (1) JP2008516336A (de)
KR (1) KR100933278B1 (de)
CN (1) CN101036171B (de)
AT (1) ATE492010T1 (de)
DE (1) DE602005025378D1 (de)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI423519B (zh) * 2007-09-04 2014-01-11 Mitsubishi Electric Corp Radio frequency identification tag
US8665069B2 (en) 2007-10-19 2014-03-04 Petratec International Ltd. RFID tag especially for use near conductive objects
CN102129595A (zh) * 2010-01-12 2011-07-20 上海希硕信息科技有限公司 金属电子标签及制造方法
CN103106416A (zh) * 2011-11-11 2013-05-15 哈尔滨沅辰科技有限公司 用于液体的低频磁传输通信的读写器和标签
JP7063546B2 (ja) * 2017-05-15 2022-05-09 トッパン・フォームズ株式会社 非接触型データ受送信体
JP2020013254A (ja) * 2018-07-17 2020-01-23 信越ポリマー株式会社 Ｒｆｉｄタグ固定構造およびその製造方法
JP2020013338A (ja) * 2018-07-18 2020-01-23 信越ポリマー株式会社 Ｒｆｉｄタグ埋設体およびその製造方法
JP2020027559A (ja) * 2018-08-17 2020-02-20 信越ポリマー株式会社 Ｒｆｉｄタグ埋設体およびその製造方法
JP2020030579A (ja) * 2018-08-22 2020-02-27 信越ポリマー株式会社 Ｒｆｉｄタグ埋設体およびその製造方法
RU199708U1 (ru) * 2019-10-30 2020-09-15 Юрий Вадимович Тырыкин Устройство с функцией бесконтактного считывания информации в виде наклейки
CN114118334B (zh) * 2021-12-28 2024-07-12 苏州微明医疗科技有限公司 一种小型化抗金属超高频rfid标签

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5751256A (en) * 1994-03-04 1998-05-12 Flexcon Company Inc. Resonant tag labels and method of making same
US5528222A (en) * 1994-09-09 1996-06-18 International Business Machines Corporation Radio frequency circuit and memory in thin flexible package
JP2828404B2 (ja) * 1994-09-22 1998-11-25 鹿島建設株式会社 電波吸収型炭素繊維補強コンクリートカーテンウォール
US6329915B1 (en) * 1997-12-31 2001-12-11 Intermec Ip Corp RF Tag having high dielectric constant material
BRPI0109995B1 (pt) * 2000-04-18 2015-06-23 Nagraid Sa Etiqueta eletrônica
TW531976B (en) * 2001-01-11 2003-05-11 Hanex Co Ltd Communication apparatus and installing structure, manufacturing method and communication method
CN2562261Y (zh) * 2002-08-27 2003-07-23 上海申博智能标识技术有限公司 带有非金属空隙垫的智能电子标签
JP4029697B2 (ja) * 2002-08-30 2008-01-09 王子製紙株式会社 Ｉｃチップ実装体
CN2606402Y (zh) * 2003-04-17 2004-03-10 上海一一六研究所 一种金属附着型电子标签
JP2005210676A (ja) 2003-12-25 2005-08-04 Hitachi Ltd 無線用ｉｃタグ、無線用ｉｃタグの製造方法、及び、無線用ｉｃタグの製造装置

Also Published As

Publication number Publication date
KR20070083953A (ko) 2007-08-24
CN101036171A (zh) 2007-09-12
ATE492010T1 (de) 2011-01-15
CN101036171B (zh) 2010-06-16
JP2008516336A (ja) 2008-05-15
KR100933278B1 (ko) 2009-12-22

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