BRPI0512483A2 - system, method and device for reading and encoding data stored in rf data tags - Google Patents

system, method and device for reading and encoding data stored in rf data tags

Info

Publication number
BRPI0512483A2
BRPI0512483A2 BRPI0512483-2A BRPI0512483A BRPI0512483A2 BR PI0512483 A2 BRPI0512483 A2 BR PI0512483A2 BR PI0512483 A BRPI0512483 A BR PI0512483A BR PI0512483 A2 BRPI0512483 A2 BR PI0512483A2
Authority
BR
Brazil
Prior art keywords
information
data
data tags
antenna elements
tags
Prior art date
Application number
BRPI0512483-2A
Other languages
Portuguese (pt)
Inventor
Michael Gregory Pettus
Original Assignee
Vubiq Inc
Michael Gregory Pettus
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 US11/158,624 external-priority patent/US7460014B2/en
Application filed by Vubiq Inc, Michael Gregory Pettus filed Critical Vubiq Inc
Publication of BRPI0512483A2 publication Critical patent/BRPI0512483A2/en

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K17/00—Methods or arrangements for effecting co-operative working between equipments covered by two or more of main groups G06K1/00 - G06K15/00, e.g. automatic card files incorporating conveying and reading operations
    • 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
    • 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
    • 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
    • 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
    • H01Q15/00—Devices for reflection, refraction, diffraction or polarisation of waves radiated from an antenna, e.g. quasi-optical devices
    • H01Q15/0006—Devices acting selectively as reflecting surface, as diffracting or as refracting device, e.g. frequency filtering or angular spatial filtering devices
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q21/00—Antenna arrays or systems
    • H01Q21/24—Combinations of antenna units polarised in different directions for transmitting or receiving circularly and elliptically polarised waves or waves linearly polarised in any direction
    • H04B5/48—

Abstract

SISTEMA, MÉTODO E DISPOSITIVO PARA LEITURA E CODIFICAÇçO DE DADOS ARMAZENADOS EM ETIQUETAS DE DADOS RF. Um sistema e método para codificar e decodificar informação pelo uso de antenas de radio freqtiência. O sistema inclui um ou mais dispositivos interrogadores e etiquetas de dados RFJD. As etiquetas de dados RFID incluem uma pluralidade de elementos de antena que são formados num substrato ou diretamente sobre os objetos. Os elementos de antena são orientados e tem dimensões para prover informações de polarização e fase, por meio da qual esta informação representa a informação codificada na etiqueta RFID. O dispositivo interrogador esquadrinha uma área e utiliza tecnologia de imagem de radar para criar uma imagem da área esquadrinhada, O dispositivo recebe sinais RF re-irradiados dos elementos de antena nas etiquetas de dados, por meio dos quais as etiquetas de dados são preferentemente representadas na imagem. Os sinais RF re-irradiados preferivelmente incluem informação de polarização e fase de cada elemento de antena, por meio da qual a informação é utilizada utilizando algorítimos de sinal de imagem de radar para decodificar a informação na etiqueta de dados RF.SYSTEM, METHOD AND DEVICE FOR READING AND CODING DATA STORED ON RF DATA LABELS. A system and method for encoding and decoding information using radio frequency antennas. The system includes one or more interrogating devices and RFJD data tags. RFID data tags include a plurality of antenna elements that are formed on a substrate or directly on objects. The antenna elements are oriented and have dimensions to provide polarization and phase information, whereby this information represents the information encoded in the RFID tag. The interrogating device scans an area and uses radar imaging technology to create an image of the scanned area. The device receives re-radiated RF signals from the antenna elements on the data tags, whereby the data tags are preferably represented on the screen. Image. The re-irradiated RF signals preferably include polarization and phase information of each antenna element, whereby the information is used using radar image signal algorithms to decode the information in the RF data tag.

BRPI0512483-2A 2004-06-22 2005-06-22 system, method and device for reading and encoding data stored in rf data tags BRPI0512483A2 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US58138404P 2004-06-22 2004-06-22
US11/158,624 US7460014B2 (en) 2004-06-22 2005-06-21 RFID system utilizing parametric reflective technology
US11/158,689 US7498940B2 (en) 2004-06-22 2005-06-21 RFID system utilizing parametric reradiated technology
PCT/US2005/022146 WO2007030086A1 (en) 2004-06-22 2005-06-22 Rfid system utilizing parametric reflective technology

Publications (1)

Publication Number Publication Date
BRPI0512483A2 true BRPI0512483A2 (en) 2009-03-10

Family

ID=37726416

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0512483-2A BRPI0512483A2 (en) 2004-06-22 2005-06-22 system, method and device for reading and encoding data stored in rf data tags

Country Status (9)

Country Link
EP (1) EP1792270A1 (en)
JP (1) JP2008503759A (en)
KR (1) KR100905250B1 (en)
AU (1) AU2004326317A1 (en)
BR (1) BRPI0512483A2 (en)
CA (1) CA2571271A1 (en)
IL (1) IL180260A0 (en)
SG (1) SG155962A1 (en)
WO (1) WO2007030086A1 (en)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2062195A1 (en) * 2006-09-14 2009-05-27 Inksure RF, Inc. Method and apparatus for identification of radio frequency tag
US8120485B2 (en) * 2007-12-19 2012-02-21 Abbott Laboratories Articles containing chipless radio frequency identification elements
WO2009151778A2 (en) * 2008-04-14 2009-12-17 Mojix, Inc. Radio frequency identification tag location estimation and tracking system and method
US8669915B2 (en) * 2010-10-07 2014-03-11 Wal-Mart Stores, Inc. Method and apparatus pertaining to an RFID tag reader antenna array
JP5962090B2 (en) * 2012-03-15 2016-08-03 オムロン株式会社 RFID tag and RFID tag system
KR102066936B1 (en) * 2013-03-22 2020-01-16 한화테크윈 주식회사 Radar System
US9883337B2 (en) 2015-04-24 2018-01-30 Mijix, Inc. Location based services for RFID and sensor networks
JP6717707B2 (en) * 2015-10-30 2020-07-01 トッパン・フォームズ株式会社 IDENTIFIER AND ID GENERATION METHOD USING THE SAME
WO2017073511A1 (en) * 2015-10-30 2017-05-04 トッパン・フォームズ株式会社 Identifier and id generation method using same
JP6473070B2 (en) * 2015-10-30 2019-02-20 トッパン・フォームズ株式会社 Identifier
JP6587575B2 (en) * 2016-04-28 2019-10-09 トッパン・フォームズ株式会社 Identifier and ID generation method
KR20180034803A (en) 2016-09-28 2018-04-05 한국전자통신연구원 Security paper based rf tag using dipole array structure and method for manufacturing thereof
JP6894337B2 (en) * 2017-09-27 2021-06-30 トッパン・フォームズ株式会社 Discriminator
JP6967926B2 (en) * 2017-09-27 2021-11-17 トッパン・フォームズ株式会社 Discriminator and its manufacturing method
JP2019194825A (en) * 2018-04-26 2019-11-07 コニカミノルタ株式会社 Non-contact reading tag, method for manufacturing non-contact reading tag, determining device and identification information determining system
CN113050022B (en) * 2019-12-28 2023-11-03 香港理工大学深圳研究院 Image positioning method and device based on rotary antenna and terminal equipment
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
CN113064173A (en) * 2021-05-11 2021-07-02 中国气象局气象探测中心 Spherical dual-polarization phased array weather radar

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE450057B (en) * 1984-11-20 1987-06-01 Saab Automation Ab IDENTITY ISSUES FOR IDENTIFICATION OF FORMAL
JP2001034724A (en) * 1999-06-29 2001-02-09 Xerox Corp Bar code and bar code system
US6997388B2 (en) * 2003-02-19 2006-02-14 Inksure Rf Inc. Radio frequency data carrier and method and system for reading data stored in the data carrier

Also Published As

Publication number Publication date
AU2004326317A8 (en) 2008-07-31
CA2571271A1 (en) 2005-12-22
WO2007030086A1 (en) 2007-03-15
JP2008503759A (en) 2008-02-07
IL180260A0 (en) 2009-02-11
EP1792270A1 (en) 2007-06-06
AU2004326317A1 (en) 2007-01-25
KR100905250B1 (en) 2009-06-30
KR20070088457A (en) 2007-08-29
SG155962A1 (en) 2009-10-29

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Legal Events

Date Code Title Description
B06G Technical and formal requirements: other requirements [chapter 6.7 patent gazette]

Free format text: COMPROVE A REQUERENTE QUE O INVENTOR MICHAEL GREGORY PETTUS APRESENTADO NA PETICAO O INICIAL ( 1.03 DE ENTRADA NA FASE NACIONAL) COMO DEPOSITANTE TEM PODERES PARA ATUAR COMO TAL NO BRASIL, JA QUE NA PUBLICACAO INTERNACIONAL (WO) O MESMO E DEPOSITANTE PARA EFEITO DE DEPOSITO SOMENTE NOS ESTADOS UNIDOS.

B06G Technical and formal requirements: other requirements [chapter 6.7 patent gazette]

Free format text: A DOCUMENTACAO APRESENTADA DE CUMPRIMENTO EXIGENCIA ATRAVES DA PETICAO NO018080068252/08 DE 03/11/2008, PROCURACAO, COMO PROVA DE QUE O INVENTOR PODE ATUAR COMO DEPOSITANTE NO BRASIL, NAO PODE SER ACEITA POR FALTA DE AMPARO LEGAL. DEVENDO O DEPOSITANTE APRESENTAR DECLARACAO DA EMPRESA VABIQ, INCORPATED COMO PROVA DE QUE O INVENTOR E TAMBEM DEPOSITANTE NO BRASIL.

B06H Technical and formal requirements: requirement cancelled [chapter 6.8 patent gazette]

Free format text: ANULADO O DESPACHO PUBLICADO NA RPI 1979 DE 09/12/2008 POR SER INDEVIDO.

B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE AS 5A, 6A E 7A ANUIDADES.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 2158 DE 15/05/2012.