GB2579588B - Power electronics for use in smart cards and other applications - Google Patents

Power electronics for use in smart cards and other applications Download PDF

Info

Publication number
GB2579588B
GB2579588B GB1819803.6A GB201819803A GB2579588B GB 2579588 B GB2579588 B GB 2579588B GB 201819803 A GB201819803 A GB 201819803A GB 2579588 B GB2579588 B GB 2579588B
Authority
GB
United Kingdom
Prior art keywords
applications
power electronics
smart cards
cards
smart
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.)
Active
Application number
GB1819803.6A
Other versions
GB201819803D0 (en
GB2579588A (en
Inventor
Diaz Victor
Freitas Vitor
Litwinow Sebastian
Lloyd Alison
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.)
Freevolt Technologies Ltd
Original Assignee
Drayson Technologies Europe 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 Drayson Technologies Europe Ltd filed Critical Drayson Technologies Europe Ltd
Priority to GB1819803.6A priority Critical patent/GB2579588B/en
Publication of GB201819803D0 publication Critical patent/GB201819803D0/en
Priority to EP19820855.5A priority patent/EP3891660A1/en
Priority to PCT/GB2019/053431 priority patent/WO2020115483A1/en
Publication of GB2579588A publication Critical patent/GB2579588A/en
Application granted granted Critical
Publication of GB2579588B publication Critical patent/GB2579588B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • G06K19/0707—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 being capable of collecting energy from external energy sources, e.g. thermocouples, vibration, electromagnetic radiation
    • G06K19/0708—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 being capable of collecting energy from external energy sources, e.g. thermocouples, vibration, electromagnetic radiation the source being electromagnetic or magnetic
    • G06K19/0709—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 being capable of collecting energy from external energy sources, e.g. thermocouples, vibration, electromagnetic radiation the source being electromagnetic or magnetic the source being an interrogation field
    • 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
    • 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
    • G06K19/077—Constructional details, e.g. mounting of circuits in the carrier
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
    • H03H7/00—Multiple-port networks comprising only passive electrical elements as network components
    • H03H7/38—Impedance-matching networks
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
    • H03H7/00—Multiple-port networks comprising only passive electrical elements as network components
    • H03H7/48—Networks for connecting several sources or loads, working on the same frequency or frequency band, to a common load or source
    • 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
    • G06K19/0716—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 a sensor or an interface to a sensor

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Electromagnetism (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Near-Field Transmission Systems (AREA)
GB1819803.6A 2018-12-04 2018-12-04 Power electronics for use in smart cards and other applications Active GB2579588B (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
GB1819803.6A GB2579588B (en) 2018-12-04 2018-12-04 Power electronics for use in smart cards and other applications
EP19820855.5A EP3891660A1 (en) 2018-12-04 2019-12-04 Power electronics for use in smart cards and other applications
PCT/GB2019/053431 WO2020115483A1 (en) 2018-12-04 2019-12-04 Power electronics for use in smart cards and other applications

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1819803.6A GB2579588B (en) 2018-12-04 2018-12-04 Power electronics for use in smart cards and other applications

Publications (3)

Publication Number Publication Date
GB201819803D0 GB201819803D0 (en) 2019-01-23
GB2579588A GB2579588A (en) 2020-07-01
GB2579588B true GB2579588B (en) 2020-12-23

Family

ID=65029938

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1819803.6A Active GB2579588B (en) 2018-12-04 2018-12-04 Power electronics for use in smart cards and other applications

Country Status (3)

Country Link
EP (1) EP3891660A1 (en)
GB (1) GB2579588B (en)
WO (1) WO2020115483A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2600465B (en) * 2020-10-30 2024-05-22 Drayson Tech Europe Ltd Method and apparatus for controlling circuitry with particular application to smartcards

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20070096842A1 (en) * 2005-11-03 2007-05-03 Electronics And Telecommunications Research Institute Digitally controlled circulator and radio frequency identification reader having the same
GB2479723A (en) * 2010-04-19 2011-10-26 Siemens Ag In a wireless controller, energy harvesting is applied to a received RF signal and the same signal is used in the upconversion of a transmission signal
US20150178526A1 (en) * 2013-12-23 2015-06-25 Hyoung-Hwan ROH Near field communication with matching circuitry
EP3276845A1 (en) * 2016-07-27 2018-01-31 Nxp B.V. Power harvesting for rfid/nfc-applications
GB2573502A (en) * 2018-03-29 2019-11-13 Drayson Tech Europe Ltd Method and apparatus

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2015022839A1 (en) * 2013-08-12 2015-02-19 株式会社村田製作所 Power divider
GB2531378B (en) 2014-10-10 2019-05-08 Zwipe As Power harvesting

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20070096842A1 (en) * 2005-11-03 2007-05-03 Electronics And Telecommunications Research Institute Digitally controlled circulator and radio frequency identification reader having the same
GB2479723A (en) * 2010-04-19 2011-10-26 Siemens Ag In a wireless controller, energy harvesting is applied to a received RF signal and the same signal is used in the upconversion of a transmission signal
US20150178526A1 (en) * 2013-12-23 2015-06-25 Hyoung-Hwan ROH Near field communication with matching circuitry
EP3276845A1 (en) * 2016-07-27 2018-01-31 Nxp B.V. Power harvesting for rfid/nfc-applications
GB2573502A (en) * 2018-03-29 2019-11-13 Drayson Tech Europe Ltd Method and apparatus

Also Published As

Publication number Publication date
GB201819803D0 (en) 2019-01-23
EP3891660A1 (en) 2021-10-13
GB2579588A (en) 2020-07-01
WO2020115483A1 (en) 2020-06-11

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