AU2001261648A1 - An apparatus and method for detuning of rfid tag to regulate voltage - Google Patents

An apparatus and method for detuning of rfid tag to regulate voltage

Info

Publication number
AU2001261648A1
AU2001261648A1 AU2001261648A AU6164801A AU2001261648A1 AU 2001261648 A1 AU2001261648 A1 AU 2001261648A1 AU 2001261648 A AU2001261648 A AU 2001261648A AU 6164801 A AU6164801 A AU 6164801A AU 2001261648 A1 AU2001261648 A1 AU 2001261648A1
Authority
AU
Australia
Prior art keywords
detuning
rfid tag
regulate voltage
regulate
voltage
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.)
Abandoned
Application number
AU2001261648A
Inventor
Bruce Roesner
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.)
Single Chip Systems Corp
Original Assignee
Single Chip Systems Corp
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=24410722&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=AU2001261648(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Single Chip Systems Corp filed Critical Single Chip Systems Corp
Publication of AU2001261648A1 publication Critical patent/AU2001261648A1/en
Abandoned 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
    • 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
    • G06K19/0701—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 at least one of the integrated circuit chips comprising an arrangement for power management
    • 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
    • G06K19/0723—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 the record carrier comprising an arrangement for non-contact communication, e.g. wireless communication circuits on transponder cards, non-contact smart cards or RFIDs
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B5/00—Near-field transmission systems, e.g. inductive or capacitive transmission systems
    • H04B5/20—Near-field transmission systems, e.g. inductive or capacitive transmission systems characterised by the transmission technique; characterised by the transmission medium
    • H04B5/24—Inductive coupling
    • H04B5/26—Inductive coupling using coils

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Signal Processing (AREA)
  • Near-Field Transmission Systems (AREA)
AU2001261648A 2000-06-23 2001-05-15 An apparatus and method for detuning of rfid tag to regulate voltage Abandoned AU2001261648A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US09602280 2000-06-23
US09/602,280 US6229443B1 (en) 2000-06-23 2000-06-23 Apparatus and method for detuning of RFID tag to regulate voltage
PCT/US2001/015762 WO2002001890A1 (en) 2000-06-23 2001-05-15 An apparatus and method for detuning of rfid tag to regulate voltage

Publications (1)

Publication Number Publication Date
AU2001261648A1 true AU2001261648A1 (en) 2002-01-08

Family

ID=24410722

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2001261648A Abandoned AU2001261648A1 (en) 2000-06-23 2001-05-15 An apparatus and method for detuning of rfid tag to regulate voltage

Country Status (4)

Country Link
US (1) US6229443B1 (en)
AU (1) AU2001261648A1 (en)
TW (1) TW508542B (en)
WO (1) WO2002001890A1 (en)

Families Citing this family (77)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2780221B1 (en) 1998-06-22 2000-09-29 Sgs Thomson Microelectronics TRANSMISSION OF AN OPERATING INSTRUCTION BY AN ALTERNATIVE POWER SUPPLY LINE
FR2780220A1 (en) 1998-06-22 1999-12-24 Sgs Thomson Microelectronics TRANSMISSION OF DIGITAL DATA ON AN ALTERNATIVE POWER LINE
FR2792135B1 (en) 1999-04-07 2001-11-02 St Microelectronics Sa VERY CLOSE COMPLAGE OPERATION OF AN ELECTROMAGNETIC TRANSPONDER SYSTEM
US6650226B1 (en) 1999-04-07 2003-11-18 Stmicroelectronics S.A. Detection, by an electromagnetic transponder reader, of the distance separating it from a transponder
FR2792130B1 (en) * 1999-04-07 2001-11-16 St Microelectronics Sa ELECTROMAGNETIC TRANSPONDER WITH VERY CLOSE COUPLING OPERATION
FR2792132B1 (en) 1999-04-07 2001-11-02 St Microelectronics Sa READING TERMINAL OF AN ELECTROMAGNETIC TRANSPONDER OPERATING IN VERY CLOSE COUPLING
FR2792134B1 (en) 1999-04-07 2001-06-22 St Microelectronics Sa DISTANCE DETECTION BETWEEN AN ELECTROMAGNETIC TRANSPONDER AND A TERMINAL
FR2792136B1 (en) 1999-04-07 2001-11-16 St Microelectronics Sa DUPLEX TRANSMISSION IN AN ELECTROMAGNETIC TRANSPONDER SYSTEM
US7049935B1 (en) 1999-07-20 2006-05-23 Stmicroelectronics S.A. Sizing of an electromagnetic transponder system for a dedicated distant coupling operation
FR2796781A1 (en) 1999-07-20 2001-01-26 St Microelectronics Sa DIMENSIONING OF AN ELECTROMAGNETIC TRANSPONDER SYSTEM FOR HYPERPROXIMITY OPERATION
US6661335B1 (en) 1999-09-24 2003-12-09 Ge Interlogix, Inc. System and method for locating radio frequency identification tags
US6396438B1 (en) 1999-09-24 2002-05-28 Slc Technologies System and method for locating radio frequency identification tags using three-phase antenna
US6693511B1 (en) 1999-09-24 2004-02-17 Ge Interlogix, Inc. System and method for communicating with dormant radio frequency identification tags
US6452504B1 (en) 1999-09-24 2002-09-17 Ge Interlogix, Inc. System and method for communication with radio frequency identification tags using tow message DFM protocol
FR2804557B1 (en) * 2000-01-31 2003-06-27 St Microelectronics Sa ADAPTING THE TRANSMISSION POWER OF AN ELECTROMAGNETIC TRANSPONDER DRIVE
FR2808942B1 (en) * 2000-05-12 2002-08-16 St Microelectronics Sa VALIDATION OF THE PRESENCE OF AN ELECTROMAGNETIC TRANSPONDER IN THE FIELD OF A PHASE DEMODULATION READER
FR2808946A1 (en) 2000-05-12 2001-11-16 St Microelectronics Sa VALIDATION OF THE PRESENCE OF AN ELECTROMAGNETIC TRANSPONDER IN THE FIELD OF A READER
FR2808945B1 (en) * 2000-05-12 2002-08-16 St Microelectronics Sa EVALUATION OF THE NUMBER OF ELECTROMAGNETIC TRANSPONDERS IN THE FIELD OF A READER
FR2808941B1 (en) 2000-05-12 2002-08-16 St Microelectronics Sa VALIDATION OF THE PRESENCE OF AN ELECTROMAGNETIC TRANSPONDER IN THE FIELD OF AN AMPLITUDE DEMODULATION READER
FR2809235A1 (en) * 2000-05-17 2001-11-23 St Microelectronics Sa ANTENNA FOR GENERATING AN ELECTROMAGNETIC FIELD FOR TRANSPONDER
FR2809251B1 (en) * 2000-05-17 2003-08-15 St Microelectronics Sa DEVICE FOR PRODUCING AN ELECTROMAGNETIC FIELD FOR A TRANSPONDER
FR2812986B1 (en) * 2000-08-09 2002-10-31 St Microelectronics Sa DETECTION OF AN ELECTRIC SIGNATURE OF AN ELECTROMAGNETIC TRANSPONDER
US20030169169A1 (en) * 2000-08-17 2003-09-11 Luc Wuidart Antenna generating an electromagnetic field for transponder
USRE47599E1 (en) 2000-10-20 2019-09-10 Promega Corporation RF point of sale and delivery method and system using communication with remote computer and having features to read a large number of RF tags
DE60144402D1 (en) 2000-10-20 2011-05-19 Promega Corp Radio frequency identification method and system for distributing products
US20020183882A1 (en) 2000-10-20 2002-12-05 Michael Dearing RF point of sale and delivery method and system using communication with remote computer and having features to read a large number of RF tags
DE10124222A1 (en) * 2001-05-18 2002-11-21 Atmel Germany Gmbh Method for matching an antenna resonant circuit of a passive transponder
WO2004006165A1 (en) 2002-07-09 2004-01-15 Bnc Ip Switzerland Gmbh System and method for providing secure identification solutions
AU2002950973A0 (en) 2002-08-22 2002-09-12 Magellan Technology Pty Ltd A radio frequency identification ("rfid") device
US7373133B2 (en) * 2002-09-18 2008-05-13 University Of Pittsburgh - Of The Commonwealth System Of Higher Education Recharging method and apparatus
US7440780B2 (en) * 2002-09-18 2008-10-21 University Of Pittsburgh - Of The Commonwealth System Of Higher Education Recharging method and apparatus
US20040129769A1 (en) * 2002-10-09 2004-07-08 Aram Kovach Method for identifying and tracking test specimens
US20040143505A1 (en) * 2002-10-16 2004-07-22 Aram Kovach Method for tracking and disposition of articles
DE10304479B3 (en) * 2003-02-04 2004-07-22 Siemens Audiologische Technik Gmbh Data transmission and reception device for remote control of hearing aid with transmission and reception coils wound around common core
KR100528464B1 (en) * 2003-02-06 2005-11-15 삼성전자주식회사 Security system of smart card
US7403803B2 (en) * 2003-05-20 2008-07-22 University Of Pittsburgh - Of The Commonwealth System Of Higher Education Recharging method and associated apparatus
DE10323219B3 (en) * 2003-05-22 2004-12-09 Siemens Audiologische Technik Gmbh Coil system and remote control for a hearing aid
US7014103B2 (en) 2003-06-13 2006-03-21 Xtec, Incorporated Differential radio frequency identification reader
US7119664B2 (en) * 2003-09-17 2006-10-10 Id Solutions, Inc. Deep sleep in an RFID tag
US20050088320A1 (en) * 2003-10-08 2005-04-28 Aram Kovach System for registering and tracking vehicles
US7471188B2 (en) * 2003-12-19 2008-12-30 Semiconductor Energy Laboratory Co., Ltd. Semiconductor device and driving method thereof
US7446663B2 (en) * 2004-04-20 2008-11-04 Alcoa Closure Systems International, Inc. Method of forming an RF circuit assembly having multiple antenna portions
DE102004031092A1 (en) * 2004-06-28 2006-01-12 Giesecke & Devrient Gmbh transponder unit
WO2006030362A1 (en) * 2004-09-14 2006-03-23 Koninklijke Philips Electronics N.V. Overvoltage protection device and radio frequency receiver and radio frequency identification tag comprising such a device
KR101424524B1 (en) * 2005-05-30 2014-08-01 가부시키가이샤 한도오따이 에네루기 켄큐쇼 Semiconductor device
US7868320B2 (en) * 2005-05-31 2011-01-11 Semiconductor Energy Laboratory Co., Ltd. Semiconductor device and manufacturing method thereof
FR2886746B1 (en) * 2005-06-06 2007-08-10 Atmel Corp REGULATION OF OUTPUT VOLTAGE LEVEL
US7538673B2 (en) * 2005-08-26 2009-05-26 Texas Instruments Incorporated Voltage regulation circuit for RFID systems
US7683717B2 (en) * 2005-12-15 2010-03-23 Intelleflex Corporation Fully differential amplifier with continuous-time offset reduction
EP1961117B1 (en) * 2005-12-16 2014-01-22 Nicholas Patrick Roland Hill Resonant circuits
GB0525623D0 (en) 2005-12-16 2006-01-25 Hill Nicholas P R RFID reader
CN101149816B (en) * 2006-09-20 2010-05-26 鸿富锦精密工业（深圳）有限公司 Passive radio frequency identification chip with high intensity magnetic field protection function
US8076973B2 (en) * 2007-02-22 2011-12-13 Intelleflex Corporation Fully differential amplifier with continuous-time offset reduction
EP2122541B1 (en) 2007-03-14 2015-04-15 Cambridge Resonant Technologies Ltd Rfid tags
US7710275B2 (en) 2007-03-16 2010-05-04 Promega Corporation RFID reader enclosure and man-o-war RFID reader system
WO2008132653A1 (en) * 2007-04-27 2008-11-06 Koninklijke Philips Electronics N.V. Antenna system with safety mode
DE602008003953D1 (en) 2007-05-31 2011-01-27 Semiconductor Energy Lab Power supply for RFID transponders
US7793237B2 (en) * 2007-12-17 2010-09-07 International Business Machines Corporation System, structure and method of providing dynamic optimization of integrated circuits using a non-contact method of selection, and a design structure
EP2311052B1 (en) * 2008-07-07 2018-11-14 Apple Inc. A contactless power receiver and method of operation
EP2329429A4 (en) * 2008-09-17 2015-07-29 Semiconductor Energy Lab Semiconductor device
WO2010075479A2 (en) * 2008-12-22 2010-07-01 Integrated Sensing Systems, Inc. Wireless dynamic power control of an implantable sensing device and methods therefor
US20100201069A1 (en) * 2009-02-12 2010-08-12 Industrial Technology Research Institute Multiple objects location apparatuses and systems, and location methods and error adjustment methods thereof
US20110056215A1 (en) * 2009-09-10 2011-03-10 Qualcomm Incorporated Wireless power for heating or cooling
EP2388930B1 (en) * 2010-05-20 2017-08-23 NXP USA, Inc. Overvoltage protection in a near field communications (NFC) capable device
US8330298B2 (en) 2010-06-17 2012-12-11 Scarf Technologies Llc Generating DC electric power from ambient electromagnetic radiation
DE102011013105B4 (en) 2011-03-04 2020-07-09 Texas Instruments Deutschland Gmbh Electronic device and method for a limiter in an AC application
US8890672B2 (en) 2011-08-29 2014-11-18 Harnischfeger Technologies, Inc. Metal tooth detection and locating
KR102042498B1 (en) * 2012-01-11 2019-11-11 삼성전자주식회사 Overvoltage protecting device for resonance wireless power receiving apparatus and controlling method thereof
US9766678B2 (en) 2013-02-04 2017-09-19 Intel Corporation Multiple voltage identification (VID) power architecture, a digital synthesizable low dropout regulator, and apparatus for improving reliability of power gates
CN105160386A (en) * 2014-05-28 2015-12-16 上海华虹集成电路有限责任公司 Passive label circuit in radio frequency identification system
US9611625B2 (en) 2015-05-22 2017-04-04 Harnischfeger Technologies, Inc. Industrial machine component detection and performance control
CN108350684B (en) 2015-11-12 2021-01-15 久益环球地表采矿公司 Method and system for detecting wear of heavy machinery
US10783424B1 (en) 2019-09-18 2020-09-22 Sensormatic Electronics, LLC Systems and methods for providing tags adapted to be incorporated with or in items
US11443160B2 (en) 2019-09-18 2022-09-13 Sensormatic Electronics, LLC Systems and methods for laser tuning and attaching RFID tags to products
US11055588B2 (en) 2019-11-27 2021-07-06 Sensormatic Electronics, LLC Flexible water-resistant sensor tag
US11755874B2 (en) 2021-03-03 2023-09-12 Sensormatic Electronics, LLC Methods and systems for heat applied sensor tag
US11869324B2 (en) 2021-12-23 2024-01-09 Sensormatic Electronics, LLC Securing a security tag into an article

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3688207A (en) * 1967-03-20 1972-08-29 Rca Corp High speed tunable maser for use in radar and communication receivers
US4333072A (en) * 1979-08-06 1982-06-01 International Identification Incorporated Identification device
NL8701565A (en) * 1987-07-03 1989-02-01 Nedap Nv IDENTIFICATION SYSTEM WITH TWO OPERATING MODES.
ATE108965T1 (en) * 1987-12-09 1994-08-15 Omron Tateisi Electronics Co INDUCTIVE DATA TRANSMISSION SYSTEM.
US5305008A (en) * 1991-08-12 1994-04-19 Integrated Silicon Design Pty. Ltd. Transponder system
NL1001761C2 (en) * 1995-11-28 1997-05-30 Ronald Barend Van Santbrink System for contactless data exchange between a reading and writing unit and one or more information carriers.
US6104333A (en) * 1996-12-19 2000-08-15 Micron Technology, Inc. Methods of processing wireless communication, methods of processing radio frequency communication, and related systems
US5963144A (en) * 1997-05-30 1999-10-05 Single Chip Systems Corp. Cloaking circuit for use in a radiofrequency identification and method of cloaking RFID tags to increase interrogation reliability
US6025780A (en) * 1997-07-25 2000-02-15 Checkpoint Systems, Inc. RFID tags which are virtually activated and/or deactivated and apparatus and methods of using same in an electronic security system
US5815355A (en) * 1997-10-06 1998-09-29 Atmel Corporation Modulation compensated clamp circuit

Also Published As

Publication number Publication date
US6229443B1 (en) 2001-05-08
WO2002001890A1 (en) 2002-01-03
TW508542B (en) 2002-11-01

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