JPS51129209A - Record reproducing method by polylayer magnetic card - Google Patents

Record reproducing method by polylayer magnetic card

Info

Publication number
JPS51129209A
JPS51129209A JP5251775A JP5251775A JPS51129209A JP S51129209 A JPS51129209 A JP S51129209A JP 5251775 A JP5251775 A JP 5251775A JP 5251775 A JP5251775 A JP 5251775A JP S51129209 A JPS51129209 A JP S51129209A
Authority
JP
Japan
Prior art keywords
reproducing method
magnetic card
polylayer
record reproducing
record
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.)
Pending
Application number
JP5251775A
Other languages
Japanese (ja)
Inventor
Motoi Yagi
Shunichi Nakajima
Takeshi Ishida
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.)
Toshiba Corp
Original Assignee
Toshiba Corp
Tokyo Shibaura Electric Co Ltd
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 Toshiba Corp, Tokyo Shibaura Electric Co Ltd filed Critical Toshiba Corp
Priority to JP5251775A priority Critical patent/JPS51129209A/en
Publication of JPS51129209A publication Critical patent/JPS51129209A/en
Pending legal-status Critical Current

Links

Landscapes

  • Digital Magnetic Recording (AREA)
  • Recording Or Reproducing By Magnetic Means (AREA)

Abstract

PURPOSE: To make the decipherment, falcify, duplication, forgery, etc difficult for the record reproducing method of the magnetic card to be used for the automatic transaction system of the automatic cash dispenser by using 2-layer magnetic stripe.
COPYRIGHT: (C)1976,JPO&Japio
JP5251775A 1975-05-02 1975-05-02 Record reproducing method by polylayer magnetic card Pending JPS51129209A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5251775A JPS51129209A (en) 1975-05-02 1975-05-02 Record reproducing method by polylayer magnetic card

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5251775A JPS51129209A (en) 1975-05-02 1975-05-02 Record reproducing method by polylayer magnetic card

Publications (1)

Publication Number Publication Date
JPS51129209A true JPS51129209A (en) 1976-11-10

Family

ID=12916920

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5251775A Pending JPS51129209A (en) 1975-05-02 1975-05-02 Record reproducing method by polylayer magnetic card

Country Status (1)

Country Link
JP (1) JPS51129209A (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61115201A (en) * 1984-11-09 1986-06-02 Tomoegawa Paper Co Ltd Magnetic recording system
JPS61145727A (en) * 1984-12-19 1986-07-03 Dainippon Printing Co Ltd Cards having magnetic recording medium and its recording method
JPS61276101A (en) * 1985-05-31 1986-12-06 Tomoegawa Paper Co Ltd Magnetic recording method
US4780354A (en) * 1986-02-05 1988-10-25 Tdk Corporation Magnetic recording medium
JPH02244405A (en) * 1989-03-16 1990-09-28 Tonami Denki Eng:Kk Method for writing and reading magnetic card and reader /writer
US4977040A (en) * 1986-02-17 1990-12-11 Nippon Telegraph And Telephone Corporation Magnetic card
JPH0883402A (en) * 1995-09-28 1996-03-26 Tokin Corp Recording / reproducing method for three magnetic layer magnetic card

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61115201A (en) * 1984-11-09 1986-06-02 Tomoegawa Paper Co Ltd Magnetic recording system
JPS61145727A (en) * 1984-12-19 1986-07-03 Dainippon Printing Co Ltd Cards having magnetic recording medium and its recording method
JPS61276101A (en) * 1985-05-31 1986-12-06 Tomoegawa Paper Co Ltd Magnetic recording method
US4780354A (en) * 1986-02-05 1988-10-25 Tdk Corporation Magnetic recording medium
US4977040A (en) * 1986-02-17 1990-12-11 Nippon Telegraph And Telephone Corporation Magnetic card
JPH02244405A (en) * 1989-03-16 1990-09-28 Tonami Denki Eng:Kk Method for writing and reading magnetic card and reader /writer
JPH0883402A (en) * 1995-09-28 1996-03-26 Tokin Corp Recording / reproducing method for three magnetic layer magnetic card

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