WO2011031095A3 - Apparatus and method for reader-based energy pumping and thin film battery integral type semi-passive tag - Google Patents

Apparatus and method for reader-based energy pumping and thin film battery integral type semi-passive tag Download PDF

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Publication number
WO2011031095A3
WO2011031095A3 PCT/KR2010/006187 KR2010006187W WO2011031095A3 WO 2011031095 A3 WO2011031095 A3 WO 2011031095A3 KR 2010006187 W KR2010006187 W KR 2010006187W WO 2011031095 A3 WO2011031095 A3 WO 2011031095A3
Authority
WO
WIPO (PCT)
Prior art keywords
tag
thin film
reader
film battery
integral type
Prior art date
Application number
PCT/KR2010/006187
Other languages
French (fr)
Other versions
WO2011031095A2 (en
Inventor
Youngbin Cho
Original Assignee
Lg Innotek Co., 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 KR1020090085189A external-priority patent/KR101086563B1/en
Priority claimed from KR1020090107722A external-priority patent/KR101617459B1/en
Application filed by Lg Innotek Co., Ltd. filed Critical Lg Innotek Co., Ltd.
Publication of WO2011031095A2 publication Critical patent/WO2011031095A2/en
Publication of WO2011031095A3 publication Critical patent/WO2011031095A3/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
    • G06K7/0008—General problems related to the reading of electronic memory record carriers, independent of its reading method, e.g. power transfer
    • 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
    • G06K19/0701—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
    • G06K19/0702—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 the arrangement including a battery
    • 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
    • G06K19/0715—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 the arrangement including means to regulate power transfer to the integrated circuit
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Artificial Intelligence (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Near-Field Transmission Systems (AREA)
  • Filling, Topping-Up Batteries (AREA)

Abstract

Disclosed herein is an energy pumping apparatus and method of pumping energy supplied to a tag in an RFID system equipped with a plurality of readers, wherein in a case a first reader transmits a CW(Continuous Wave) signal to search a tag, other readers determine a power of the CW signal transmitted from the first reader to the tag and thus in a case the detected power is below a reference power, other readers transmit a CW signal to supply sufficient energy for the tag to smoothly detect information stored in the tag, and a thin film battery integral type semi-passive tag includes a base film, a thin film battery stack film, an antenna-purpose conductive paste film, and an RFID (Radio-Frequency IDentification) tag chip connected to each of the thin film battery stack film and the antenna-purpose conductive paste film.
PCT/KR2010/006187 2009-09-10 2010-09-10 Apparatus and method for reader-based energy pumping and thin film battery integral type semi-passive tag WO2011031095A2 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
KR1020090085189A KR101086563B1 (en) 2009-09-10 2009-09-10 Apparatus and method for pumping energy
KR10-2009-0085189 2009-09-10
KR1020090107722A KR101617459B1 (en) 2009-11-09 2009-11-09 Semi-passive tag with thin film battery
KR10-2009-0107722 2009-11-09

Publications (2)

Publication Number Publication Date
WO2011031095A2 WO2011031095A2 (en) 2011-03-17
WO2011031095A3 true WO2011031095A3 (en) 2011-08-04

Family

ID=43732970

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2010/006187 WO2011031095A2 (en) 2009-09-10 2010-09-10 Apparatus and method for reader-based energy pumping and thin film battery integral type semi-passive tag

Country Status (1)

Country Link
WO (1) WO2011031095A2 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2018094745A1 (en) * 2016-11-28 2018-05-31 厦门英诺尔电子科技股份有限公司 Electronic tag for collecting substance concentration, and system for collecting substance concentration
WO2018165146A1 (en) 2017-03-06 2018-09-13 Cummins Filtration Ip, Inc. Genuine filter recognition with filter monitoring system

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20060250251A1 (en) * 2005-05-06 2006-11-09 Intelleflex Corporation Semi-transparent RFID tags
US20070103311A1 (en) * 2005-10-21 2007-05-10 Bernard Kippelen Thin flexible radio frequency identification tags and subsystems thereof
KR100904672B1 (en) * 2008-12-29 2009-06-25 주식회사 파이칩스 Transceiver of radio frequency identification reader and calibrating method of transmitting output signal

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20060250251A1 (en) * 2005-05-06 2006-11-09 Intelleflex Corporation Semi-transparent RFID tags
US20070103311A1 (en) * 2005-10-21 2007-05-10 Bernard Kippelen Thin flexible radio frequency identification tags and subsystems thereof
KR100904672B1 (en) * 2008-12-29 2009-06-25 주식회사 파이칩스 Transceiver of radio frequency identification reader and calibrating method of transmitting output signal

Also Published As

Publication number Publication date
WO2011031095A2 (en) 2011-03-17

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