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GB2360422B - Improvements in or relating to radio ID device readers - Google Patents

Improvements in or relating to radio ID device readers

Info

Publication number
GB2360422B
GB2360422B GB0006252A GB0006252A GB2360422B GB 2360422 B GB2360422 B GB 2360422B GB 0006252 A GB0006252 A GB 0006252A GB 0006252 A GB0006252 A GB 0006252A GB 2360422 B GB2360422 B GB 2360422B
Authority
GB
United Kingdom
Prior art keywords
relating
radio
device readers
readers
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
GB0006252A
Other versions
GB0006252D0 (en
GB2360422A (en
Inventor
David Hyslop
Allan Goulbourne
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.)
Texas Instruments Ltd
Original Assignee
Texas Instruments 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
Application filed by Texas Instruments Ltd filed Critical Texas Instruments Ltd
Priority to GB0006252A priority Critical patent/GB2360422B/en
Publication of GB0006252D0 publication Critical patent/GB0006252D0/en
Publication of GB2360422A publication Critical patent/GB2360422A/en
Application granted granted Critical
Publication of GB2360422B publication Critical patent/GB2360422B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • G06K7/10158—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 methods and means used by the interrogation device for reliably powering the wireless record carriers using an electromagnetic interrogation field
    • G06K7/10178—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 methods and means used by the interrogation device for reliably powering the wireless record carriers using an electromagnetic interrogation field including auxiliary means for focusing, repeating or boosting the electromagnetic interrogation field
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Electromagnetism (AREA)
  • Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • General Health & Medical Sciences (AREA)
  • Artificial Intelligence (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Near-Field Transmission Systems (AREA)
GB0006252A 2000-03-15 2000-03-15 Improvements in or relating to radio ID device readers Expired - Fee Related GB2360422B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB0006252A GB2360422B (en) 2000-03-15 2000-03-15 Improvements in or relating to radio ID device readers

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0006252A GB2360422B (en) 2000-03-15 2000-03-15 Improvements in or relating to radio ID device readers

Publications (3)

Publication Number Publication Date
GB0006252D0 GB0006252D0 (en) 2000-05-03
GB2360422A GB2360422A (en) 2001-09-19
GB2360422B true GB2360422B (en) 2004-04-07

Family

ID=9887681

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0006252A Expired - Fee Related GB2360422B (en) 2000-03-15 2000-03-15 Improvements in or relating to radio ID device readers

Country Status (1)

Country Link
GB (1) GB2360422B (en)

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007259441A (en) * 2006-03-23 2007-10-04 Xerox Corp Module with rfid tag and associated bridge antenna
US8866689B2 (en) 2011-07-07 2014-10-21 Pulse Finland Oy Multi-band antenna and methods for long term evolution wireless system
US8988296B2 (en) 2012-04-04 2015-03-24 Pulse Finland Oy Compact polarized antenna and methods
US9123990B2 (en) 2011-10-07 2015-09-01 Pulse Finland Oy Multi-feed antenna apparatus and methods
US9203154B2 (en) 2011-01-25 2015-12-01 Pulse Finland Oy Multi-resonance antenna, antenna module, radio device and methods
US9246210B2 (en) 2010-02-18 2016-01-26 Pulse Finland Oy Antenna with cover radiator and methods
US9350081B2 (en) 2014-01-14 2016-05-24 Pulse Finland Oy Switchable multi-radiator high band antenna apparatus
US9461371B2 (en) 2009-11-27 2016-10-04 Pulse Finland Oy MIMO antenna and methods
US9484619B2 (en) 2011-12-21 2016-11-01 Pulse Finland Oy Switchable diversity antenna apparatus and methods
US9531058B2 (en) 2011-12-20 2016-12-27 Pulse Finland Oy Loosely-coupled radio antenna apparatus and methods
US9590308B2 (en) 2013-12-03 2017-03-07 Pulse Electronics, Inc. Reduced surface area antenna apparatus and mobile communications devices incorporating the same

Families Citing this family (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1947132B (en) * 2004-04-09 2010-10-13 株式会社半导体能源研究所 Commodity management system and method
US7319393B2 (en) * 2004-06-22 2008-01-15 Avery Dennison Corporation RFID tags for enabling batch reading of stacks of cartons
JP2008507769A (en) * 2004-07-20 2008-03-13 ビジブル アセッツ，インク． RF function for products and their containers
US7180423B2 (en) 2004-12-31 2007-02-20 Avery Dennison Corporation RFID devices for enabling reading of non-line-of-sight items
WO2006075309A2 (en) * 2005-01-13 2006-07-20 Idtek Track-And-Trace S.A. Device for interrogating transponders
JP4639857B2 (en) 2005-03-07 2011-02-23 富士ゼロックス株式会社 A storage box for storing articles to which RFID tags are attached, an arrangement method thereof, a communication method, a communication confirmation method, and a packaging structure.
FI20055420A0 (en) 2005-07-25 2005-07-25 Lk Products Oy Adjustable multi-band antenna
JP4289338B2 (en) * 2005-09-29 2009-07-01 沖電気工業株式会社 RFID tag communication system, RFID tag and induction antenna device
FI119009B (en) 2005-10-03 2008-06-13 Pulse Finland Oy Multiple-band antenna
FI118782B (en) 2005-10-14 2008-03-14 Pulse Finland Oy Adjustable antenna
FI119010B (en) * 2006-01-09 2008-06-13 Pulse Finland Oy RFID antenna
US8618990B2 (en) 2011-04-13 2013-12-31 Pulse Finland Oy Wideband antenna and methods
DE102006043786A1 (en) * 2006-09-13 2008-03-27 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Container and device for detecting objects located in an interior of the container
FI20075269A0 (en) 2007-04-19 2007-04-19 Pulse Finland Oy Method and arrangement for antenna matching
FI120427B (en) 2007-08-30 2009-10-15 Pulse Finland Oy Adjustable multiband antenna
DE102007044560B4 (en) * 2007-09-07 2015-08-20 Erich Schaarschmidt Transport and storage unit with identification unit
US8847764B2 (en) 2007-12-05 2014-09-30 Avery Dennison Corporation RFID system with distributed read structure
JP2009280273A (en) * 2008-05-26 2009-12-03 Fujitsu Ltd Storing container
FI20096134A0 (en) 2009-11-03 2009-11-03 Pulse Finland Oy Adjustable antenna
US8847833B2 (en) 2009-12-29 2014-09-30 Pulse Finland Oy Loop resonator apparatus and methods for enhanced field control
US9406998B2 (en) 2010-04-21 2016-08-02 Pulse Finland Oy Distributed multiband antenna and methods
US9673507B2 (en) 2011-02-11 2017-06-06 Pulse Finland Oy Chassis-excited antenna apparatus and methods
US8648752B2 (en) 2011-02-11 2014-02-11 Pulse Finland Oy Chassis-excited antenna apparatus and methods
US9450291B2 (en) 2011-07-25 2016-09-20 Pulse Finland Oy Multiband slot loop antenna apparatus and methods
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
US9647338B2 (en) 2013-03-11 2017-05-09 Pulse Finland Oy Coupled antenna structure and methods
US10079428B2 (en) 2013-03-11 2018-09-18 Pulse Finland Oy Coupled antenna structure and methods
US9634383B2 (en) 2013-06-26 2017-04-25 Pulse Finland Oy Galvanically separated non-interacting antenna sector apparatus and methods
US9680212B2 (en) 2013-11-20 2017-06-13 Pulse Finland Oy Capacitive grounding methods and apparatus for mobile devices
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

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2288103A (en) * 1994-03-25 1995-10-04 Hughes Microelectronics Europa RF coupler for a shielded transponder
US5523750A (en) * 1994-09-30 1996-06-04 Palomar Technologies Corporation Transponder system for communicating through an RF barrier
WO1996041296A1 (en) * 1995-06-07 1996-12-19 Motorola Inc. Automatically identifying objects deposited in a container
WO1997049076A1 (en) * 1996-06-19 1997-12-24 Integrated Silicon Design Pty. Ltd. Enhanced range transponder system

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2288103A (en) * 1994-03-25 1995-10-04 Hughes Microelectronics Europa RF coupler for a shielded transponder
US5523750A (en) * 1994-09-30 1996-06-04 Palomar Technologies Corporation Transponder system for communicating through an RF barrier
WO1996041296A1 (en) * 1995-06-07 1996-12-19 Motorola Inc. Automatically identifying objects deposited in a container
WO1997049076A1 (en) * 1996-06-19 1997-12-24 Integrated Silicon Design Pty. Ltd. Enhanced range transponder system

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007259441A (en) * 2006-03-23 2007-10-04 Xerox Corp Module with rfid tag and associated bridge antenna
US9461371B2 (en) 2009-11-27 2016-10-04 Pulse Finland Oy MIMO antenna and methods
US9246210B2 (en) 2010-02-18 2016-01-26 Pulse Finland Oy Antenna with cover radiator and methods
US9203154B2 (en) 2011-01-25 2015-12-01 Pulse Finland Oy Multi-resonance antenna, antenna module, radio device and methods
US8866689B2 (en) 2011-07-07 2014-10-21 Pulse Finland Oy Multi-band antenna and methods for long term evolution wireless system
US9123990B2 (en) 2011-10-07 2015-09-01 Pulse Finland Oy Multi-feed antenna apparatus and methods
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
US8988296B2 (en) 2012-04-04 2015-03-24 Pulse Finland Oy Compact polarized antenna and methods
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

Also Published As

Publication number Publication date
GB0006252D0 (en) 2000-05-03
GB2360422A (en) 2001-09-19

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20160315