JPS5481814A - Check system of recording data in magnetic card reader/ writer - Google Patents

Check system of recording data in magnetic card reader/ writer

Info

Publication number
JPS5481814A
JPS5481814A JP14969577A JP14969577A JPS5481814A JP S5481814 A JPS5481814 A JP S5481814A JP 14969577 A JP14969577 A JP 14969577A JP 14969577 A JP14969577 A JP 14969577A JP S5481814 A JPS5481814 A JP S5481814A
Authority
JP
Japan
Prior art keywords
motor
level
speed
backward
msc
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.)
Granted
Application number
JP14969577A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6231424B2 (en:Method
Inventor
Atsushi Takenaka
Riichi Yano
Tsuneo Yamaga
Kiichi Tsurunaga
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.)
Tokyo Sanyo Electric Co Ltd
Sanyo Electric Co Ltd
Original Assignee
Tokyo Sanyo Electric Co Ltd
Sanyo 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 Tokyo Sanyo Electric Co Ltd, Sanyo Electric Co Ltd filed Critical Tokyo Sanyo Electric Co Ltd
Priority to JP14969577A priority Critical patent/JPS5481814A/ja
Publication of JPS5481814A publication Critical patent/JPS5481814A/ja
Publication of JPS6231424B2 publication Critical patent/JPS6231424B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Digital Magnetic Recording (AREA)
  • Signal Processing For Digital Recording And Reproducing (AREA)
JP14969577A 1977-12-13 1977-12-13 Check system of recording data in magnetic card reader/ writer Granted JPS5481814A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14969577A JPS5481814A (en) 1977-12-13 1977-12-13 Check system of recording data in magnetic card reader/ writer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14969577A JPS5481814A (en) 1977-12-13 1977-12-13 Check system of recording data in magnetic card reader/ writer

Publications (2)

Publication Number Publication Date
JPS5481814A true JPS5481814A (en) 1979-06-29
JPS6231424B2 JPS6231424B2 (en:Method) 1987-07-08

Family

ID=15480785

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14969577A Granted JPS5481814A (en) 1977-12-13 1977-12-13 Check system of recording data in magnetic card reader/ writer

Country Status (1)

Country Link
JP (1) JPS5481814A (en:Method)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6246469A (ja) * 1985-08-24 1987-02-28 Tohoku Metal Ind Ltd 磁気カ−ド及びその情報記録方式

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS49102312A (en:Method) * 1973-01-31 1974-09-27

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS49102312A (en:Method) * 1973-01-31 1974-09-27

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6246469A (ja) * 1985-08-24 1987-02-28 Tohoku Metal Ind Ltd 磁気カ−ド及びその情報記録方式

Also Published As

Publication number Publication date
JPS6231424B2 (en:Method) 1987-07-08

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