SG11201403000VA - Rfid and apparatus and methods therefor - Google Patents

Rfid and apparatus and methods therefor

Info

Publication number
SG11201403000VA
SG11201403000VA SG11201403000VA SG11201403000VA SG11201403000VA SG 11201403000V A SG11201403000V A SG 11201403000VA SG 11201403000V A SG11201403000V A SG 11201403000VA SG 11201403000V A SG11201403000V A SG 11201403000VA SG 11201403000V A SG11201403000V A SG 11201403000VA
Authority
SG
Singapore
Prior art keywords
rfid
methods therefor
therefor
methods
Prior art date
Application number
SG11201403000VA
Inventor
Nemai Karmakar
Prasanna Kalansuriya
Original Assignee
Rfid Technologies Pty 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
Priority claimed from AU2011905098A external-priority patent/AU2011905098A0/en
Application filed by Rfid Technologies Pty Ltd filed Critical Rfid Technologies Pty Ltd
Publication of SG11201403000VA publication Critical patent/SG11201403000VA/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
    • G06K7/10297—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 arrangements for handling protocols designed for non-contact record carriers such as RFIDs NFCs, e.g. ISO/IEC 14443 and 18092
    • 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
    • G06K7/10297—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 arrangements for handling protocols designed for non-contact record carriers such as RFIDs NFCs, e.g. ISO/IEC 14443 and 18092
    • G06K7/10306—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 arrangements for handling protocols designed for non-contact record carriers such as RFIDs NFCs, e.g. ISO/IEC 14443 and 18092 ultra wide band
    • 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
    • G06K19/0672—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 resonating marks
    • 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
    • G06K7/10118—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 the sensing being preceded by at least one preliminary step
    • 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
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
    • H03H9/00—Networks comprising electromechanical or electro-acoustic devices; Electromechanical resonators
    • H03H9/46—Filters
    • H03H9/64—Filters using surface acoustic waves
    • H03H9/6406—Filters characterised by a particular frequency characteristic
    • H03H9/6416—SAW matched filters, e.g. surface acoustic wave compressors, chirped or coded surface acoustic wave filters
    • H03H9/642—SAW transducers details for remote interrogation systems, e.g. surface acoustic wave transducers details for ID-tags

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Theoretical Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • General Health & Medical Sciences (AREA)
  • Artificial Intelligence (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Computer Security & Cryptography (AREA)
  • Acoustics & Sound (AREA)
  • Radar Systems Or Details Thereof (AREA)
  • Near-Field Transmission Systems (AREA)
SG11201403000VA 2011-12-07 2012-12-07 Rfid and apparatus and methods therefor SG11201403000VA (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AU2011905098A AU2011905098A0 (en) 2011-12-07 RFID Reading System
PCT/AU2012/001494 WO2013082665A1 (en) 2011-12-07 2012-12-07 Rfid and apparatus and methods therefor

Publications (1)

Publication Number Publication Date
SG11201403000VA true SG11201403000VA (en) 2014-07-30

Family

ID=48573421

Family Applications (1)

Application Number Title Priority Date Filing Date
SG11201403000VA SG11201403000VA (en) 2011-12-07 2012-12-07 Rfid and apparatus and methods therefor

Country Status (7)

Country Link
US (1) US20140354414A1 (en)
EP (1) EP2788921A4 (en)
JP (1) JP2015509295A (en)
CN (1) CN104395915A (en)
AU (1) AU2012350155A1 (en)
SG (1) SG11201403000VA (en)
WO (1) WO2013082665A1 (en)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10184415B2 (en) 2013-10-16 2019-01-22 Cummins Filtration Ip, Inc. Electronic filter detection feature for liquid filtration systems
US9690962B2 (en) * 2014-01-10 2017-06-27 Vdw Design, Llc Radio-frequency identification tags
JP6554441B2 (en) * 2016-04-28 2019-07-31 トッパン・フォームズ株式会社 ID discrimination method and reader
US10739211B2 (en) * 2016-12-16 2020-08-11 Vdw Design, Llc Chipless RFID-based temperature threshold sensor
EP3631689B1 (en) * 2017-06-01 2022-09-07 Universitat Autònoma de Barcelona A chipless rfid tag, a chipless rfid system, and a method for encoding data on a chipless rfid tag
US20190246758A1 (en) * 2018-02-12 2019-08-15 Capital One Services, Llc Contactless card dividers, wallet-inserts, and wallets containing the same
CN108563969A (en) * 2018-04-26 2018-09-21 深圳市盛路物联通讯技术有限公司 A kind of radio frequency identification authentication method and system
JP7151191B2 (en) * 2018-06-11 2022-10-12 愛知製鋼株式会社 magnetic marker
US10970498B2 (en) * 2019-04-25 2021-04-06 Palo Alto Research Center Incorporated Chipless RFID decoding system and method
CN110943755B (en) * 2019-12-10 2021-08-10 泰新半导体(南京)有限公司 Time-frequency mixing radio frequency device based on structural model and antenna model
JP7433630B2 (en) * 2020-01-10 2024-02-20 国立大学法人電気通信大学 Tag information reading circuit and chipless tag system
DE102020101731A1 (en) * 2020-01-24 2021-07-29 Bundesdruckerei Gmbh UWB token
CN111967563B (en) 2020-09-04 2022-02-18 浙江大学 Combined ultra-wideband cross-polarization chipless RFID (radio frequency identification device) tag based on MFCC (Mel frequency cepstrum coefficient) feature coding
CN113300105B (en) * 2021-04-29 2022-11-01 郑州中科集成电路与系统应用研究院 Ultra-wideband multiple-input multiple-output antenna with high isolation
CN114039680B (en) * 2021-10-11 2022-10-04 北京交通大学 Method for measuring strength of backscatter signal

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU564844B2 (en) * 1984-10-09 1987-08-27 X-Cyte Inc. Saw transponder
JP2006268090A (en) * 2005-03-22 2006-10-05 Fujitsu Ltd Rfid tag
AU2006292015B2 (en) * 2005-09-12 2011-02-17 Sato Holdings Corporation A method and apparatus adapted to transmit data
US8868355B2 (en) * 2008-02-15 2014-10-21 The Board Of Regents, The University Of Texas System Passive wireless antenna sensor for strain, temperature, crack and fatigue measurement
US7978074B2 (en) * 2008-04-07 2011-07-12 Intermec Ip Corp. Method and apparatus for RFID tag detection and characterization
US8594961B2 (en) * 2009-02-15 2013-11-26 Board Of Regents, The University Of Texas System Remote interrogation of a passive wireless antenna sensor
US8862192B2 (en) * 2010-05-17 2014-10-14 Resonant Inc. Narrow band-pass filter having resonators grouped into primary and secondary sets of different order

Also Published As

Publication number Publication date
AU2012350155A1 (en) 2014-07-03
WO2013082665A1 (en) 2013-06-13
JP2015509295A (en) 2015-03-26
US20140354414A1 (en) 2014-12-04
EP2788921A1 (en) 2014-10-15
EP2788921A4 (en) 2015-07-15
CN104395915A (en) 2015-03-04

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