FI119010B - RFID-antenni - Google Patents

RFID-antenni Download PDF

Info

Publication number
FI119010B
FI119010B FI20065008A FI20065008A FI119010B FI 119010 B FI119010 B FI 119010B FI 20065008 A FI20065008 A FI 20065008A FI 20065008 A FI20065008 A FI 20065008A FI 119010 B FI119010 B FI 119010B
Authority
FI
Finland
Prior art keywords
antenna
coil
antenna according
primärspolen
ytan
Prior art date
Application number
FI20065008A
Other languages
English (en)
Finnish (fi)
Swedish (sv)
Other versions
FI20065008A (fi
FI20065008A0 (fi
Inventor
Kimmo Koskiniemi
Mika Tanska
Original Assignee
Pulse Finland Oy
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 Pulse Finland Oy filed Critical Pulse Finland Oy
Priority to FI20065008A priority Critical patent/FI119010B/fi
Publication of FI20065008A0 publication Critical patent/FI20065008A0/fi
Priority to KR1020087018905A priority patent/KR20080085073A/ko
Priority to EP06820139A priority patent/EP1972028A4/fr
Priority to CNA2006800507217A priority patent/CN101356687A/zh
Priority to PCT/FI2006/050563 priority patent/WO2007080214A1/fr
Publication of FI20065008A publication Critical patent/FI20065008A/fi
Application granted granted Critical
Publication of FI119010B publication Critical patent/FI119010B/fi
Priority to US12/217,789 priority patent/US20090009415A1/en

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K7/00—Methods or arrangements for sensing record carriers, e.g. for reading patterns
    • G06K7/10—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation
    • G06K7/10009—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation sensing by radiation using wavelengths larger than 0.1 mm, e.g. radio-waves or microwaves
    • G06K7/10316—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation sensing by radiation using wavelengths larger than 0.1 mm, e.g. radio-waves or microwaves using at least one antenna particularly designed for interrogating the wireless record carriers
    • G06K7/10336—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation sensing by radiation using wavelengths larger than 0.1 mm, e.g. radio-waves or microwaves using at least one antenna particularly designed for interrogating the wireless record carriers the antenna being of the near field type, inductive coil
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR 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
    • 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
    • H01Q1/2216—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 interrogator/reader equipment
    • 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
    • H01Q1/24—Supports; Mounting means by structural association with other equipment or articles with receiving set
    • 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
    • H01Q1/24—Supports; Mounting means by structural association with other equipment or articles with receiving set
    • H01Q1/241—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM
    • H01Q1/242—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM specially adapted for hand-held use
    • H01Q1/243—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM specially adapted for hand-held use with built-in antennas
    • 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
    • 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
    • H01Q7/08—Ferrite rod or like elongated core
FI20065008A 2006-01-09 2006-01-09 RFID-antenni FI119010B (fi)

Priority Applications (6)

Application Number Priority Date Filing Date Title
FI20065008A FI119010B (fi) 2006-01-09 2006-01-09 RFID-antenni
KR1020087018905A KR20080085073A (ko) 2006-01-09 2006-12-18 Ｒｆｉｄ 안테나
EP06820139A EP1972028A4 (fr) 2006-01-09 2006-12-18 Antenne rfid
CNA2006800507217A CN101356687A (zh) 2006-01-09 2006-12-18 Rfid天线
PCT/FI2006/050563 WO2007080214A1 (fr) 2006-01-09 2006-12-18 Antenne rfid
US12/217,789 US20090009415A1 (en) 2006-01-09 2008-07-08 RFID antenna and methods

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI20065008 2006-01-09
FI20065008A FI119010B (fi) 2006-01-09 2006-01-09 RFID-antenni

Publications (3)

Publication Number Publication Date
FI20065008A0 FI20065008A0 (fi) 2006-01-09
FI20065008A FI20065008A (fi) 2007-07-10
FI119010B true FI119010B (fi) 2008-06-13

Family

ID=35883912

Family Applications (1)

Application Number Title Priority Date Filing Date
FI20065008A FI119010B (fi) 2006-01-09 2006-01-09 RFID-antenni

Country Status (6)

Country Link
US (1) US20090009415A1 (fr)
EP (1) EP1972028A4 (fr)
KR (1) KR20080085073A (fr)
CN (1) CN101356687A (fr)
FI (1) FI119010B (fr)
WO (1) WO2007080214A1 (fr)

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FI20055420A0 (fi) * 2005-07-25 2005-07-25 Lk Products Oy Säädettävä monikaista antenni
FI119009B (fi) * 2005-10-03 2008-06-13 Pulse Finland Oy Monikaistainen antennijärjestelmä
FI118782B (fi) 2005-10-14 2008-03-14 Pulse Finland Oy Säädettävä antenni
FI118837B (fi) 2006-05-26 2008-03-31 Pulse Finland Oy Kaksoisantenni
US8618990B2 (en) 2011-04-13 2013-12-31 Pulse Finland Oy Wideband antenna and methods
FI20075269A0 (fi) * 2007-04-19 2007-04-19 Pulse Finland Oy Menetelmä ja järjestely antennin sovittamiseksi
IL184260A0 (en) * 2007-06-27 2008-03-20 On Track Innovations Ltd Mobile telecommunications device having sim/antenna coil interface
FI120427B (fi) 2007-08-30 2009-10-15 Pulse Finland Oy Säädettävä monikaista-antenni
FI20096134A0 (fi) 2009-11-03 2009-11-03 Pulse Finland Oy Säädettävä antenni
FI20096251A0 (sv) 2009-11-27 2009-11-27 Pulse Finland Oy MIMO-antenn
US20110151780A1 (en) * 2009-12-18 2011-06-23 Hood Iii Charles D System and Method for Integration of an Antenna in an Information Handling System Housing
US8847833B2 (en) 2009-12-29 2014-09-30 Pulse Finland Oy Loop resonator apparatus and methods for enhanced field control
FI20105158A (fi) 2010-02-18 2011-08-19 Pulse Finland Oy Kuorisäteilijällä varustettu antenni
US9406998B2 (en) 2010-04-21 2016-08-02 Pulse Finland Oy Distributed multiband antenna and methods
FR2960708A1 (fr) * 2010-05-27 2011-12-02 France Telecom Antenne pour dispositif nfc
US8760349B2 (en) 2010-11-26 2014-06-24 Intel Corporation Method and apparatus for in-mold laminate antennas
FI20115072A0 (fi) 2011-01-25 2011-01-25 Pulse Finland Oy Moniresonanssiantenni, -antennimoduuli ja radiolaite
US8648752B2 (en) 2011-02-11 2014-02-11 Pulse Finland Oy Chassis-excited antenna apparatus and methods
US9673507B2 (en) 2011-02-11 2017-06-06 Pulse Finland Oy Chassis-excited antenna apparatus and methods
AT511115B1 (de) 2011-02-22 2016-11-15 Swiss Technical Electronic (Ste) Holding Ag Antennenanordnung zur elektromagnetischen nahbereichskommunikation
JP2012195647A (ja) * 2011-03-15 2012-10-11 Alps Electric Co Ltd アンテナ構造及び携帯通信端末
US8866689B2 (en) 2011-07-07 2014-10-21 Pulse Finland Oy Multi-band antenna and methods for long term evolution wireless system
US9450291B2 (en) 2011-07-25 2016-09-20 Pulse Finland Oy Multiband slot loop antenna apparatus and methods
US9123990B2 (en) 2011-10-07 2015-09-01 Pulse Finland Oy Multi-feed antenna apparatus and methods
CN103814477B (zh) * 2011-11-08 2016-11-16 株式会社村田制作所 天线装置及通信装置
US9531058B2 (en) 2011-12-20 2016-12-27 Pulse Finland Oy Loosely-coupled radio antenna apparatus and methods
US9484619B2 (en) 2011-12-21 2016-11-01 Pulse Finland Oy Switchable diversity antenna apparatus and methods
US9520917B2 (en) 2012-02-13 2016-12-13 Intel Corporation Antenna configuration to facilitate near field coupling
US8988296B2 (en) 2012-04-04 2015-03-24 Pulse Finland Oy Compact polarized antenna and methods
CN102709686A (zh) * 2012-05-14 2012-10-03 中兴通讯股份有限公司 一种天线模块和移动终端设备
KR101323134B1 (ko) 2012-06-01 2013-10-30 주식회사 이엠따블유 안테나 및 이를 포함하는 통신 장치
CN104751098B (zh) * 2012-06-28 2017-10-24 株式会社村田制作所 天线装置及通信终端装置
CN105975889B (zh) * 2012-06-28 2020-01-03 株式会社村田制作所 天线装置及通信终端装置
CN103515691A (zh) * 2012-06-29 2014-01-15 上海英内电子标签有限公司 Rfid天线
US20140312123A1 (en) * 2012-09-28 2014-10-23 Smart Approach Co., Ltd. Radio Frequency Identification Module
US9979078B2 (en) 2012-10-25 2018-05-22 Pulse Finland Oy Modular cell antenna apparatus and methods
US10069209B2 (en) 2012-11-06 2018-09-04 Pulse Finland Oy Capacitively coupled antenna apparatus and methods
US10079428B2 (en) 2013-03-11 2018-09-18 Pulse Finland Oy Coupled antenna structure and methods
US9647338B2 (en) 2013-03-11 2017-05-09 Pulse Finland Oy Coupled antenna structure and methods
WO2014171266A1 (fr) * 2013-04-16 2014-10-23 株式会社村田製作所 Élément inducteur, pont d'inducteurs et filtre à haute fréquence
DE102013106099A1 (de) * 2013-06-12 2014-12-18 Phoenix Contact Gmbh & Co. Kg Stromsensoranordnung
US9634383B2 (en) 2013-06-26 2017-04-25 Pulse Finland Oy Galvanically separated non-interacting antenna sector apparatus and methods
US9992884B2 (en) * 2013-10-19 2018-06-05 Armani Williams Phone and tablet case
FR3013069B1 (fr) * 2013-11-12 2015-12-04 Continental Automotive France Poignee de portiere de vehicule comprenant une antenne de communication en champ proche
US9680212B2 (en) 2013-11-20 2017-06-13 Pulse Finland Oy Capacitive grounding methods and apparatus for mobile devices
US9590308B2 (en) 2013-12-03 2017-03-07 Pulse Electronics, Inc. Reduced surface area antenna apparatus and mobile communications devices incorporating the same
US9350081B2 (en) 2014-01-14 2016-05-24 Pulse Finland Oy Switchable multi-radiator high band antenna apparatus
CN106463832B (zh) * 2014-04-30 2019-04-26 株式会社村田制作所 天线装置和电子设备
US9973228B2 (en) 2014-08-26 2018-05-15 Pulse Finland Oy Antenna apparatus with an integrated proximity sensor and methods
US9948002B2 (en) 2014-08-26 2018-04-17 Pulse Finland Oy Antenna apparatus with an integrated proximity sensor and methods
US9722308B2 (en) 2014-08-28 2017-08-01 Pulse Finland Oy Low passive intermodulation distributed antenna system for multiple-input multiple-output systems and methods of use
US9906260B2 (en) 2015-07-30 2018-02-27 Pulse Finland Oy Sensor-based closed loop antenna swapping apparatus and methods
CN105552537A (zh) * 2015-12-11 2016-05-04 上海德门电子科技有限公司 一种双面板差分线圈型天线
CN107181049B (zh) * 2016-03-10 2020-01-31 速码波科技股份有限公司 天线模块
CN107609608A (zh) * 2017-07-14 2018-01-19 上海丽界智能科技有限公司 基于rfid标签的服装监控装置

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JP3587185B2 (ja) * 2001-09-28 2004-11-10 オムロン株式会社 誘導無線アンテナ、およびこれを用いた非接触データ通信装置
JP3975918B2 (ja) * 2002-09-27 2007-09-12 ソニー株式会社 アンテナ装置
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Also Published As

Publication number Publication date
FI20065008A (fi) 2007-07-10
KR20080085073A (ko) 2008-09-22
WO2007080214A1 (fr) 2007-07-19
US20090009415A1 (en) 2009-01-08
CN101356687A (zh) 2009-01-28
FI20065008A0 (fi) 2006-01-09
EP1972028A1 (fr) 2008-09-24
EP1972028A4 (fr) 2009-04-01

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