GB2275803B - Non-contact IC card and method of using the same - Google Patents
Non-contact IC card and method of using the sameInfo
- 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
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)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Artificial Intelligence (AREA)
- Computer Vision & Pattern Recognition (AREA)
- Computer Networks & Wireless Communication (AREA)
- Credit Cards Or The Like (AREA)
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)
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 |
-
1991
- 1991-09-19 GB GB9409208A patent/GB2276024B/en not_active Expired - Lifetime
- 1991-09-19 GB GB9409209A patent/GB2275803B/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
GB2276024A (en) | 1994-09-14 |
GB2275803A (en) | 1994-09-07 |
GB2276024B (en) | 1994-11-30 |
GB9409209D0 (en) | 1994-06-29 |
GB9409208D0 (en) | 1994-06-29 |
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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 |