GB2446437B - Passive RF Device - Google Patents

Passive RF Device

Info

Publication number
GB2446437B
GB2446437B GB0702360A GB0702360A GB2446437B GB 2446437 B GB2446437 B GB 2446437B GB 0702360 A GB0702360 A GB 0702360A GB 0702360 A GB0702360 A GB 0702360A GB 2446437 B GB2446437 B GB 2446437B
Authority
GB
United Kingdom
Prior art keywords
passive
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.)
Expired - Fee Related
Application number
GB0702360A
Other versions
GB0702360D0 (en
GB2446437A (en
Inventor
Stephen Rowe
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.)
Siemens AG
Original Assignee
Siemens AG
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 Siemens AG filed Critical Siemens AG
Priority to GB0702360A priority Critical patent/GB2446437B/en
Publication of GB0702360D0 publication Critical patent/GB0702360D0/en
Publication of GB2446437A publication Critical patent/GB2446437A/en
Application granted granted Critical
Publication of GB2446437B publication Critical patent/GB2446437B/en
Expired - Fee Related 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
    • G06K19/0723—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
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V15/00—Tags attached to, or associated with, an object, in order to enable detection of the object
    • 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)
  • General Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Theoretical Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geophysics (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Arrangements For Transmission Of Measured Signals (AREA)
GB0702360A 2007-02-08 2007-02-08 Passive RF Device Expired - Fee Related GB2446437B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB0702360A GB2446437B (en) 2007-02-08 2007-02-08 Passive RF Device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0702360A GB2446437B (en) 2007-02-08 2007-02-08 Passive RF Device

Publications (3)

Publication Number Publication Date
GB0702360D0 GB0702360D0 (en) 2007-03-21
GB2446437A GB2446437A (en) 2008-08-13
GB2446437B true GB2446437B (en) 2009-07-01

Family

ID=37898894

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0702360A Expired - Fee Related GB2446437B (en) 2007-02-08 2007-02-08 Passive RF Device

Country Status (1)

Country Link
GB (1) GB2446437B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3413241A1 (en) * 2017-06-09 2018-12-12 Thomson Licensing Piezoelectric rf identification (rfid) antennas

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2430331A (en) * 2005-12-16 2007-03-21 Nicholas Patrick Roland Hill RFID reader

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2430331A (en) * 2005-12-16 2007-03-21 Nicholas Patrick Roland Hill RFID reader

Also Published As

Publication number Publication date
GB0702360D0 (en) 2007-03-21
GB2446437A (en) 2008-08-13

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20110208