JPS6297106A - 磁気記録装置用書き込み回路 - Google Patents

磁気記録装置用書き込み回路

Info

Publication number
JPS6297106A
JPS6297106A JP23881785A JP23881785A JPS6297106A JP S6297106 A JPS6297106 A JP S6297106A JP 23881785 A JP23881785 A JP 23881785A JP 23881785 A JP23881785 A JP 23881785A JP S6297106 A JPS6297106 A JP S6297106A
Authority
JP
Japan
Prior art keywords
write
head
current
writing
degaussing
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
JP23881785A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0477362B2 (enrdf_load_stackoverflow
Inventor
Ryuichi Sakano
坂野　竜一
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric 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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP23881785A priority Critical patent/JPS6297106A/ja
Publication of JPS6297106A publication Critical patent/JPS6297106A/ja
Publication of JPH0477362B2 publication Critical patent/JPH0477362B2/ja
Granted 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
    • 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
    • G11B5/024—Erasing

Landscapes

  • Digital Magnetic Recording (AREA)
JP23881785A 1985-10-23 1985-10-23 磁気記録装置用書き込み回路 Granted JPS6297106A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP23881785A JPS6297106A (ja) 1985-10-23 1985-10-23 磁気記録装置用書き込み回路

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP23881785A JPS6297106A (ja) 1985-10-23 1985-10-23 磁気記録装置用書き込み回路

Publications (2)

Publication Number Publication Date
JPS6297106A true JPS6297106A (ja) 1987-05-06
JPH0477362B2 JPH0477362B2 (enrdf_load_stackoverflow) 1992-12-08

Family

ID=17035720

Family Applications (1)

Application Number Title Priority Date Filing Date
JP23881785A Granted JPS6297106A (ja) 1985-10-23 1985-10-23 磁気記録装置用書き込み回路

Country Status (1)

Country Link
JP (1) JPS6297106A (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH058703U (ja) * 1991-07-11 1993-02-05 テイアツク株式会社 デイジタル記録回路
EP0917130A3 (en) * 1997-11-13 1999-11-17 Sony Corporation Apparatus for recording data on magnetic record medium

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH058703U (ja) * 1991-07-11 1993-02-05 テイアツク株式会社 デイジタル記録回路
EP0917130A3 (en) * 1997-11-13 1999-11-17 Sony Corporation Apparatus for recording data on magnetic record medium

Also Published As

Publication number Publication date
JPH0477362B2 (enrdf_load_stackoverflow) 1992-12-08

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