NO860023L - Magnetstripe- og stavlesergrensesnitt. - Google Patents

Magnetstripe- og stavlesergrensesnitt.

Info

Publication number
NO860023L
NO860023L NO860023A NO860023A NO860023L NO 860023 L NO860023 L NO 860023L NO 860023 A NO860023 A NO 860023A NO 860023 A NO860023 A NO 860023A NO 860023 L NO860023 L NO 860023L
Authority
NO
Norway
Prior art keywords
data
signals
reader
magnetic
microprocessor
Prior art date
Application number
NO860023A
Other languages
English (en)
Norwegian (no)
Inventor
Vincent M Clark
Dennis W Chasse
David R Bourgeois
Original Assignee
Honeywell Inf Systems
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 Honeywell Inf Systems filed Critical Honeywell Inf Systems
Publication of NO860023L publication Critical patent/NO860023L/no

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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
    • G06K7/089—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 hand-held scanners
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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
    • G06K7/0166—Synchronisation of sensing process by means of clock-signals derived from the code marks, e.g. self-clocking code

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Artificial Intelligence (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Human Computer Interaction (AREA)
  • General Engineering & Computer Science (AREA)
  • Communication Control (AREA)
  • Signal Processing For Digital Recording And Reproducing (AREA)
  • Burglar Alarm Systems (AREA)
  • Polymerisation Methods In General (AREA)
  • Magnetic Record Carriers (AREA)
NO860023A 1984-05-07 1986-01-06 Magnetstripe- og stavlesergrensesnitt. NO860023L (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/607,837 US4768163A (en) 1984-05-07 1984-05-07 Magnetic stripe and wand reader interface employing off-the-shelf programmable communications interface

Publications (1)

Publication Number Publication Date
NO860023L true NO860023L (no) 1986-02-21

Family

ID=24433923

Family Applications (1)

Application Number Title Priority Date Filing Date
NO860023A NO860023L (no) 1984-05-07 1986-01-06 Magnetstripe- og stavlesergrensesnitt.

Country Status (9)

Country Link
US (1) US4768163A (da)
EP (1) EP0182864A1 (da)
JP (1) JPS62500472A (da)
KR (1) KR860700162A (da)
AU (1) AU4206285A (da)
DK (1) DK6486A (da)
FI (1) FI851800A7 (da)
NO (1) NO860023L (da)
WO (1) WO1985005200A1 (da)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2099838C (en) * 1993-07-05 2000-01-18 Philip Ching Method of extracting data words from a binary serial bit stream
US5818024A (en) * 1996-02-05 1998-10-06 Advanced Micro Devices, Inc. Pulse width demodulation device and method
JP2000306056A (ja) * 1999-04-22 2000-11-02 Sankyo Seiki Mfg Co Ltd 磁気カードリーダー
US9838520B2 (en) 2011-04-22 2017-12-05 Mastercard International Incorporated Purchase Magnetic stripe attachment and application for mobile electronic devices

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2027240A (en) * 1933-09-06 1936-01-07 Mark E Looney Window
US3916386A (en) * 1971-09-20 1975-10-28 Transaction Systems Inc Electronic cash register with data reading wand
US4189743A (en) * 1976-12-20 1980-02-19 New York Institute Of Technology Apparatus and method for automatic coloration and/or shading of images
GB2027240B (en) * 1978-07-26 1982-08-04 Grundy & Partners Ltd Interactive display devices
US4405984A (en) * 1981-02-02 1983-09-20 Stern Electronics, Inc. Coin-operated phonograph
US4417320A (en) * 1981-05-11 1983-11-22 Interface Systems, Inc. Interface for data communication systems using serial biphase data transmissions
US4481412A (en) * 1982-06-21 1984-11-06 Fields Craig I Interactive videodisc training system with bar code access
US4554445A (en) * 1984-05-07 1985-11-19 Honeywell Information Systems Inc. Digital pulse stretcher

Also Published As

Publication number Publication date
EP0182864A1 (en) 1986-06-04
US4768163A (en) 1988-08-30
DK6486A (da) 1986-03-07
DK6486D0 (da) 1986-01-07
FI851800A0 (fi) 1985-05-07
FI851800L (fi) 1985-11-08
AU4206285A (en) 1985-11-14
JPS62500472A (ja) 1987-02-26
KR860700162A (ko) 1986-03-31
WO1985005200A1 (en) 1985-11-21
FI851800A7 (fi) 1985-11-08

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