JPS522413A - Magnetic recording and reading system - Google Patents

Magnetic recording and reading system

Info

Publication number
JPS522413A
JPS522413A JP7666775A JP7666775A JPS522413A JP S522413 A JPS522413 A JP S522413A JP 7666775 A JP7666775 A JP 7666775A JP 7666775 A JP7666775 A JP 7666775A JP S522413 A JPS522413 A JP S522413A
Authority
JP
Japan
Prior art keywords
magnetic recording
reading system
output
reading
flop
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
JP7666775A
Other languages
Japanese (ja)
Inventor
Akira Chuma
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP7666775A priority Critical patent/JPS522413A/en
Publication of JPS522413A publication Critical patent/JPS522413A/en
Pending legal-status Critical Current

Links

Landscapes

  • Digital Magnetic Recording (AREA)

Abstract

PURPOSE: To remove noise having a large peak value and a small width by producing an output above a predetermined value from a flip-flop for a constant period before and after falling of the output of a level discrimination circuit for magnetic recording and reading.
COPYRIGHT: (C)1977,JPO&Japio
JP7666775A 1975-06-24 1975-06-24 Magnetic recording and reading system Pending JPS522413A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7666775A JPS522413A (en) 1975-06-24 1975-06-24 Magnetic recording and reading system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7666775A JPS522413A (en) 1975-06-24 1975-06-24 Magnetic recording and reading system

Publications (1)

Publication Number Publication Date
JPS522413A true JPS522413A (en) 1977-01-10

Family

ID=13611755

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7666775A Pending JPS522413A (en) 1975-06-24 1975-06-24 Magnetic recording and reading system

Country Status (1)

Country Link
JP (1) JPS522413A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01105362A (en) * 1987-10-19 1989-04-21 Nec Corp Stored information reading circuit

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01105362A (en) * 1987-10-19 1989-04-21 Nec Corp Stored information reading circuit

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