GB8508672D0 - Electronic data reader/writer - Google Patents

Electronic data reader/writer

Info

Publication number
GB8508672D0
GB8508672D0 GB858508672A GB8508672A GB8508672D0 GB 8508672 D0 GB8508672 D0 GB 8508672D0 GB 858508672 A GB858508672 A GB 858508672A GB 8508672 A GB8508672 A GB 8508672A GB 8508672 D0 GB8508672 D0 GB 8508672D0
Authority
GB
United Kingdom
Prior art keywords
writer
electronic data
data reader
reader
electronic
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.)
Withdrawn
Application number
GB858508672A
Other versions
GB2157040A (en
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.)
Rigby Electronics Group PLC
Original Assignee
Rigby Electronics Group PLC
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 EP84307328A external-priority patent/EP0157042A3/en
Application filed by Rigby Electronics Group PLC filed Critical Rigby Electronics Group PLC
Publication of GB8508672D0 publication Critical patent/GB8508672D0/en
Publication of GB2157040A publication Critical patent/GB2157040A/en
Withdrawn legal-status Critical Current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
    • G06K7/00—Methods or arrangements for sensing record carriers, e.g. for reading patterns
    • G06K7/01—Details
    • G06K7/016—Synchronisation of sensing process
    • 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
    • G06K7/08—Methods or arrangements for sensing record carriers, e.g. for reading patterns by means detecting the change of an electrostatic or magnetic field, e.g. by detecting change of capacitance between electrodes
    • G06K7/082—Methods or arrangements for sensing record carriers, e.g. for reading patterns by means detecting the change of an electrostatic or magnetic field, e.g. by detecting change of capacitance between electrodes using inductive or magnetic sensors
    • G06K7/083—Methods or arrangements for sensing record carriers, e.g. for reading patterns by means detecting the change of an electrostatic or magnetic field, e.g. by detecting change of capacitance between electrodes using inductive or magnetic sensors inductive
    • G06K7/084—Methods or arrangements for sensing record carriers, e.g. for reading patterns by means detecting the change of an electrostatic or magnetic field, e.g. by detecting change of capacitance between electrodes using inductive or magnetic sensors inductive sensing magnetic material by relative movement detecting flux changes without altering its magnetised state

Landscapes

  • Engineering & Computer Science (AREA)
  • Artificial Intelligence (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Signal Processing For Digital Recording And Reproducing (AREA)
  • Optical Recording Or Reproduction (AREA)
GB08508672A 1984-04-04 1985-04-03 Electronic data reader/writer Withdrawn GB2157040A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB8408715 1984-04-04
EP84307328A EP0157042A3 (en) 1984-04-04 1984-10-24 Electronic data reader/writer

Publications (2)

Publication Number Publication Date
GB8508672D0 true GB8508672D0 (en) 1985-05-09
GB2157040A GB2157040A (en) 1985-10-16

Family

ID=26094366

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08508672A Withdrawn GB2157040A (en) 1984-04-04 1985-04-03 Electronic data reader/writer

Country Status (1)

Country Link
GB (1) GB2157040A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2193013A (en) * 1986-07-03 1988-01-27 Raymond Mcenaney Programmable tape or card
US5054092A (en) * 1988-03-31 1991-10-01 Checkmate Electronics, Inc. Hand-operated low cost magnetic character recognition system
GB2205672B (en) * 1987-05-05 1992-01-08 Checkmate Electronics Inc Manually operable magnetic character recognition system

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1207334A (en) * 1966-10-04 1970-09-30 Omron Tateisi Electronics Co A card reading system
US3521880A (en) * 1968-12-30 1970-07-28 Honeywell Inc Processing station with document handling and aligning means
CH556068A (en) * 1972-01-03 1974-11-15 Sodeco Compteurs De Geneve IDENTIFICATION CARD READER.
BE794896A (en) * 1972-02-03 1973-08-02 Transaction Technology Inc APPARATUS AND METHOD FOR CODING THE INFORMATION
GB1571121A (en) * 1977-02-03 1980-07-09 Control Systems Ltd Code bearing record material
CH616254A5 (en) * 1977-06-21 1980-03-14 Landis & Gyr Ag
DE2833908C2 (en) * 1978-08-02 1982-05-06 Computer Gesellschaft Konstanz Mbh, 7750 Konstanz Method and device for the automatic recognition of markings

Also Published As

Publication number Publication date
GB2157040A (en) 1985-10-16

Similar Documents

Publication Publication Date Title
GB8505763D0 (en) Card-type data terminal
GB2204182B (en) Ic card
GB9003689D0 (en) Data cards
EP0313882A3 (en) Data card assembly
GB2186551B (en) Data card cassette
EP0209791A3 (en) Electronic memory card
GB2206431B (en) Data card circuits
EP0202622A3 (en) Reader and writer for an ic card
EP0168836A3 (en) Ic card and ic card reader
GB2169119B (en) Information reading apparatus
GB8428443D0 (en) Data processing
AU95658S (en) Data reader
EP0435694A3 (en) Electronic type writer
AU93415S (en) Memory card for electronic calculator
IL73731A0 (en) Protectively covered identification card
GB8508672D0 (en) Electronic data reader/writer
GB8402123D0 (en) Electronic reading aid
ZA848515B (en) Electronic data reader/writer
IE842762L (en) Electronic data reader/ writer
DE3567303D1 (en) Optical data reader
GB2156121B (en) Magnetic card reading equipment
JPS57182283A (en) Card reader
GB8425924D0 (en) Durable encapsulated data sheets/cards
GB8509425D0 (en) Magnetic card reading devices
PH23998A (en) Data processing

Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)