JPS5255444A - Information reader - Google Patents

Information reader

Info

Publication number
JPS5255444A
JPS5255444A JP50130549A JP13054975A JPS5255444A JP S5255444 A JPS5255444 A JP S5255444A JP 50130549 A JP50130549 A JP 50130549A JP 13054975 A JP13054975 A JP 13054975A JP S5255444 A JPS5255444 A JP S5255444A
Authority
JP
Japan
Prior art keywords
information reader
compact
smooth
recorded
recording medium
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
JP50130549A
Other languages
Japanese (ja)
Other versions
JPS606035B2 (en
Inventor
Toshio Kashio
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.)
Casio Computer Co Ltd
Original Assignee
Casio Computer 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 Casio Computer Co Ltd filed Critical Casio Computer Co Ltd
Priority to JP50130549A priority Critical patent/JPS606035B2/en
Publication of JPS5255444A publication Critical patent/JPS5255444A/en
Publication of JPS606035B2 publication Critical patent/JPS606035B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Signal Processing For Digital Recording And Reproducing (AREA)
  • Indexing, Searching, Synchronizing, And The Amount Of Synchronization Travel Of Record Carriers (AREA)

Abstract

PURPOSE: By providing plural guide bits expressed by "1" and also having synchronous control for these record bit information, a smooth and accurate reading is ensured even in case the data information is recorded without any synchronous signal. Thus, a compact and simplified magnetic recording medium can be obtained.
COPYRIGHT: (C)1977,JPO&Japio
JP50130549A 1975-10-31 1975-10-31 Information reading device Expired JPS606035B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50130549A JPS606035B2 (en) 1975-10-31 1975-10-31 Information reading device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50130549A JPS606035B2 (en) 1975-10-31 1975-10-31 Information reading device

Publications (2)

Publication Number Publication Date
JPS5255444A true JPS5255444A (en) 1977-05-06
JPS606035B2 JPS606035B2 (en) 1985-02-15

Family

ID=15036925

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50130549A Expired JPS606035B2 (en) 1975-10-31 1975-10-31 Information reading device

Country Status (1)

Country Link
JP (1) JPS606035B2 (en)

Also Published As

Publication number Publication date
JPS606035B2 (en) 1985-02-15

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