GB2275803B - Non-contact IC card and method of using the same - Google Patents

Non-contact IC card and method of using the same

Info

Publication number
GB2275803B
GB2275803B GB9409209A GB9409209A GB2275803B GB 2275803 B GB2275803 B GB 2275803B GB 9409209 A GB9409209 A GB 9409209A GB 9409209 A GB9409209 A GB 9409209A GB 2275803 B GB2275803 B GB 2275803B
Authority
GB
United Kingdom
Prior art keywords
card
contact
same
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 - Lifetime
Application number
GB9409209A
Other versions
GB9409209D0 (en
GB2275803A (en
Inventor
Kenichi Takahira
Shuzo Fujioka
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric Corp
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 JP2247239A external-priority patent/JP2549192B2/en
Application filed by Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Publication of GB9409209D0 publication Critical patent/GB9409209D0/en
Publication of GB2275803A publication Critical patent/GB2275803A/en
Application granted granted Critical
Publication of GB2275803B publication Critical patent/GB2275803B/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • G06K19/0702—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
    • G06K19/0705—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 the battery being connected to a power saving arrangement
    • 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
    • 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

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)
  • Credit Cards Or The Like (AREA)
GB9409209A 1990-09-19 1991-09-19 Non-contact IC card and method of using the same Expired - Lifetime GB2275803B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2247239A JP2549192B2 (en) 1990-09-19 1990-09-19 Non-contact IC card and method of using the same
GB9120408A GB2251108B (en) 1990-09-19 1991-09-19 Non-contact IC card and method of using the same

Publications (3)

Publication Number Publication Date
GB9409209D0 GB9409209D0 (en) 1994-06-29
GB2275803A GB2275803A (en) 1994-09-07
GB2275803B true GB2275803B (en) 1994-11-30

Family

ID=26299579

Family Applications (2)

Application Number Title Priority Date Filing Date
GB9409208A Expired - Lifetime GB2276024B (en) 1990-09-19 1991-09-19 Non-contact IC card and method of using the same
GB9409209A Expired - Lifetime GB2275803B (en) 1990-09-19 1991-09-19 Non-contact IC card and method of using the same

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB9409208A Expired - Lifetime GB2276024B (en) 1990-09-19 1991-09-19 Non-contact IC card and method of using the same

Country Status (1)

Country Link
GB (2) GB2276024B (en)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2527251B2 (en) * 1990-04-20 1996-08-21 三菱電機株式会社 IC card

Also Published As

Publication number Publication date
GB9409209D0 (en) 1994-06-29
GB9409208D0 (en) 1994-06-29
GB2275803A (en) 1994-09-07
GB2276024B (en) 1994-11-30
GB2276024A (en) 1994-09-14

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Legal Events

Date Code Title Description
746 Register noted 'licences of right' (sect. 46/1977)

Effective date: 19950815

PE20 Patent expired after termination of 20 years

Expiry date: 20110918