JPS5451809A - Magnetic recording system - Google Patents

Magnetic recording system

Info

Publication number
JPS5451809A
JPS5451809A JP11773177A JP11773177A JPS5451809A JP S5451809 A JPS5451809 A JP S5451809A JP 11773177 A JP11773177 A JP 11773177A JP 11773177 A JP11773177 A JP 11773177A JP S5451809 A JPS5451809 A JP S5451809A
Authority
JP
Japan
Prior art keywords
signals
clock signal
signal
time
magnetic recording
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
JP11773177A
Other languages
Japanese (ja)
Other versions
JPS5913084B2 (en
Inventor
Atsushi Matsui
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.)
TDK Corp
Original Assignee
TDK Corp
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 TDK Corp filed Critical TDK Corp
Priority to JP52117731A priority Critical patent/JPS5913084B2/en
Publication of JPS5451809A publication Critical patent/JPS5451809A/en
Publication of JPS5913084B2 publication Critical patent/JPS5913084B2/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B5/00—Recording by magnetisation or demagnetisation of a record carrier; Reproducing by magnetic means; Record carriers therefor
    • G11B5/02—Recording, reproducing, or erasing methods; Read, write or erase circuits therefor

Landscapes

  • Television Signal Processing For Recording (AREA)

Abstract

PURPOSE:To eliminate the need for the exclusive channel for clocks and oscillator for bias and simplify the construction by making common use of the clock signal for time sharing and the bias signal for high frequency biasing. CONSTITUTION:When the original signal having a certain frequency band width is inputted to a demultiplexer 3, the demultiplexer 3 time-shares the original signal to two signals and outputs the time-shared two signals to level holding circuits 61, 62 of respective channels. The outputs of the level holding circuits 61, 62 are synthesized with the clock signal and are inputted to recording heads H1, H2 via recording amplifiers AW1, AW2 and the signals having been synthesized with the clock signal are recorded in a magnetic recording medium.
JP52117731A 1977-09-30 1977-09-30 Magnetic recording method Expired JPS5913084B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP52117731A JPS5913084B2 (en) 1977-09-30 1977-09-30 Magnetic recording method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP52117731A JPS5913084B2 (en) 1977-09-30 1977-09-30 Magnetic recording method

Publications (2)

Publication Number Publication Date
JPS5451809A true JPS5451809A (en) 1979-04-24
JPS5913084B2 JPS5913084B2 (en) 1984-03-27

Family

ID=14718882

Family Applications (1)

Application Number Title Priority Date Filing Date
JP52117731A Expired JPS5913084B2 (en) 1977-09-30 1977-09-30 Magnetic recording method

Country Status (1)

Country Link
JP (1) JPS5913084B2 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0195423A (en) * 1987-10-07 1989-04-13 Mitsubishi Electric Corp Reciprocating motion device
CN109478057B (en) 2016-05-09 2022-02-25 强力物联网投资组合2016有限公司 Method and system for industrial internet of things

Also Published As

Publication number Publication date
JPS5913084B2 (en) 1984-03-27

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