JPS5873066A - ヘツドロ−ド制御方式 - Google Patents

ヘツドロ−ド制御方式

Info

Publication number
JPS5873066A
JPS5873066A JP17114281A JP17114281A JPS5873066A JP S5873066 A JPS5873066 A JP S5873066A JP 17114281 A JP17114281 A JP 17114281A JP 17114281 A JP17114281 A JP 17114281A JP S5873066 A JPS5873066 A JP S5873066A
Authority
JP
Japan
Prior art keywords
head
motor
duty
magnetic
head load
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
JP17114281A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6260750B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html
Inventor
Toshiki Okubo
俊樹 大久保
Jiro Nagaoka
二朗 長岡
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.)
NEC Corp
Original Assignee
NEC Corp
Nippon 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 NEC Corp, Nippon Electric Co Ltd filed Critical NEC Corp
Priority to JP17114281A priority Critical patent/JPS5873066A/ja
Publication of JPS5873066A publication Critical patent/JPS5873066A/ja
Publication of JPS6260750B2 publication Critical patent/JPS6260750B2/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
    • G11B5/48—Disposition or mounting of heads or head supports relative to record carriers ; arrangements of heads, e.g. for scanning the record carrier to increase the relative speed
    • G11B5/54—Disposition or mounting of heads or head supports relative to record carriers ; arrangements of heads, e.g. for scanning the record carrier to increase the relative speed with provision for moving the head into or out of its operative position or across tracks
JP17114281A 1981-10-26 1981-10-26 ヘツドロ−ド制御方式 Granted JPS5873066A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP17114281A JPS5873066A (ja) 1981-10-26 1981-10-26 ヘツドロ−ド制御方式

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17114281A JPS5873066A (ja) 1981-10-26 1981-10-26 ヘツドロ−ド制御方式

Publications (2)

Publication Number Publication Date
JPS5873066A true JPS5873066A (ja) 1983-05-02
JPS6260750B2 JPS6260750B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1987-12-17

Family

ID=15917759

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17114281A Granted JPS5873066A (ja) 1981-10-26 1981-10-26 ヘツドロ−ド制御方式

Country Status (1)

Country Link
JP (1) JPS5873066A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6025071A (ja) * 1983-07-20 1985-02-07 Nec Corp ヘツド・ロ−ド−アンロ−ド機構

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6025071A (ja) * 1983-07-20 1985-02-07 Nec Corp ヘツド・ロ−ド−アンロ−ド機構

Also Published As

Publication number Publication date
JPS6260750B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1987-12-17

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