JPS59157873A - 目標トラツク位置検索装置 - Google Patents

目標トラツク位置検索装置

Info

Publication number
JPS59157873A
JPS59157873A JP2925083A JP2925083A JPS59157873A JP S59157873 A JPS59157873 A JP S59157873A JP 2925083 A JP2925083 A JP 2925083A JP 2925083 A JP2925083 A JP 2925083A JP S59157873 A JPS59157873 A JP S59157873A
Authority
JP
Japan
Prior art keywords
disk
track
target
disc
target track
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
JP2925083A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0150030B2 (enExample
Inventor
Motoyuki Suzuki
基之 鈴木
Yoshio Miura
三浦　芳夫
Chiharu Takayama
高山　千春
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 JP2925083A priority Critical patent/JPS59157873A/ja
Publication of JPS59157873A publication Critical patent/JPS59157873A/ja
Publication of JPH0150030B2 publication Critical patent/JPH0150030B2/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

Landscapes

  • Indexing, Searching, Synchronizing, And The Amount Of Synchronization Travel Of Record Carriers (AREA)
  • Moving Of Head For Track Selection And Changing (AREA)
JP2925083A 1983-02-25 1983-02-25 目標トラツク位置検索装置 Granted JPS59157873A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2925083A JPS59157873A (ja) 1983-02-25 1983-02-25 目標トラツク位置検索装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2925083A JPS59157873A (ja) 1983-02-25 1983-02-25 目標トラツク位置検索装置

Publications (2)

Publication Number Publication Date
JPS59157873A true JPS59157873A (ja) 1984-09-07
JPH0150030B2 JPH0150030B2 (enExample) 1989-10-26

Family

ID=12271017

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2925083A Granted JPS59157873A (ja) 1983-02-25 1983-02-25 目標トラツク位置検索装置

Country Status (1)

Country Link
JP (1) JPS59157873A (enExample)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6194282A (ja) * 1984-10-15 1986-05-13 Akai Electric Co Ltd デイスクプレ−ヤの情報検索装置
JPS61264567A (ja) * 1985-05-20 1986-11-22 Hitachi Ltd 情報記録デイスクのアクセス制御装置
JPS61289582A (ja) * 1985-06-14 1986-12-19 Sanyo Electric Co Ltd デイスク状記録媒体回転制御装置
EP0218214B1 (en) * 1985-10-03 1992-01-02 Kabushiki Kaisha Toshiba Disk apparatus
US5157648A (en) * 1987-11-06 1992-10-20 Sanyo Electric Co., Ltd. Optical disc player
US5446724A (en) * 1991-06-28 1995-08-29 Kabushiki Kaisha Toshiba Information storage medium with first and second recording regions each having a predetermined recording density

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6194282A (ja) * 1984-10-15 1986-05-13 Akai Electric Co Ltd デイスクプレ−ヤの情報検索装置
JPS61264567A (ja) * 1985-05-20 1986-11-22 Hitachi Ltd 情報記録デイスクのアクセス制御装置
JPS61289582A (ja) * 1985-06-14 1986-12-19 Sanyo Electric Co Ltd デイスク状記録媒体回転制御装置
EP0218214B1 (en) * 1985-10-03 1992-01-02 Kabushiki Kaisha Toshiba Disk apparatus
US5157648A (en) * 1987-11-06 1992-10-20 Sanyo Electric Co., Ltd. Optical disc player
US5446724A (en) * 1991-06-28 1995-08-29 Kabushiki Kaisha Toshiba Information storage medium with first and second recording regions each having a predetermined recording density

Also Published As

Publication number Publication date
JPH0150030B2 (enExample) 1989-10-26

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