JPH058507B2 - - Google Patents

Info

Publication number
JPH058507B2
JPH058507B2 JP58226550A JP22655083A JPH058507B2 JP H058507 B2 JPH058507 B2 JP H058507B2 JP 58226550 A JP58226550 A JP 58226550A JP 22655083 A JP22655083 A JP 22655083A JP H058507 B2 JPH058507 B2 JP H058507B2
Authority
JP
Japan
Prior art keywords
disk
track
information
reference clock
frequency
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.)
Expired - Lifetime
Application number
JP58226550A
Other languages
English (en)
Japanese (ja)
Other versions
JPS60119664A (ja
Inventor
Masataka Mukai
Hirotoshi Maekawa
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.)
Sony Corp
Original Assignee
Sony 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 Sony Corp filed Critical Sony Corp
Priority to JP58226550A priority Critical patent/JPS60119664A/ja
Publication of JPS60119664A publication Critical patent/JPS60119664A/ja
Publication of JPH058507B2 publication Critical patent/JPH058507B2/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
    • G11B19/00—Driving, starting, stopping record carriers not specifically of filamentary or web form, or of supports therefor; Control thereof; Control of operating function ; Driving both disc and head
    • G11B19/20—Driving; Starting; Stopping; Control thereof
    • G11B19/24—Arrangements for providing constant relative speed between record carrier and head
    • G11B19/247—Arrangements for providing constant relative speed between record carrier and head using electrical means

Landscapes

  • Control Of Velocity Or Acceleration (AREA)
  • Control Of Electric Motors In General (AREA)
  • Rotational Drive Of Disk (AREA)
JP58226550A 1983-11-30 1983-11-30 デイスクの回転制御装置 Granted JPS60119664A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP58226550A JPS60119664A (ja) 1983-11-30 1983-11-30 デイスクの回転制御装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP58226550A JPS60119664A (ja) 1983-11-30 1983-11-30 デイスクの回転制御装置

Publications (2)

Publication Number Publication Date
JPS60119664A JPS60119664A (ja) 1985-06-27
JPH058507B2 true JPH058507B2 (en]) 1993-02-02

Family

ID=16846908

Family Applications (1)

Application Number Title Priority Date Filing Date
JP58226550A Granted JPS60119664A (ja) 1983-11-30 1983-11-30 デイスクの回転制御装置

Country Status (1)

Country Link
JP (1) JPS60119664A (en])

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61986A (ja) * 1984-06-13 1986-01-06 Matsushita Electric Ind Co Ltd 円盤状記録媒体記録再生装置
JPS6212956A (ja) * 1985-07-10 1987-01-21 Sanyo Electric Co Ltd デイスク状記録媒体記録装置
JPH0746463B2 (ja) * 1985-11-15 1995-05-17 ティアツク株式会社 等線速度方式情報記録円盤の回転制御装置
JPS6366761A (ja) * 1986-09-08 1988-03-25 Matsushita Electric Ind Co Ltd 情報記録再生装置
JPS63135553U (en]) * 1987-02-26 1988-09-06
JPH067501Y2 (ja) * 1987-07-20 1994-02-23 パイオニア株式会社 スピンドルサ−ボ回路
JPH02151287A (ja) * 1988-11-30 1990-06-11 Nec Home Electron Ltd 光ディスクの記録再生装置
JP2557721B2 (ja) * 1990-04-28 1996-11-27 三洋電機株式会社 両面ビデオディスクの記録装置

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5888874A (ja) * 1981-11-20 1983-05-27 Toshiba Corp 情報記録再生装置

Also Published As

Publication number Publication date
JPS60119664A (ja) 1985-06-27

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