JPH0432476B2 - - Google Patents

Info

Publication number
JPH0432476B2
JPH0432476B2 JP57161203A JP16120382A JPH0432476B2 JP H0432476 B2 JPH0432476 B2 JP H0432476B2 JP 57161203 A JP57161203 A JP 57161203A JP 16120382 A JP16120382 A JP 16120382A JP H0432476 B2 JPH0432476 B2 JP H0432476B2
Authority
JP
Japan
Prior art keywords
pickup
circuit
disk
level
data
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
JP57161203A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5952460A (ja
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 filed Critical
Priority to JP16120382A priority Critical patent/JPS5952460A/ja
Publication of JPS5952460A publication Critical patent/JPS5952460A/ja
Publication of JPH0432476B2 publication Critical patent/JPH0432476B2/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
    • G11B21/00—Head arrangements not specific to the method of recording or reproducing
    • G11B21/02—Driving or moving of heads
    • G11B21/08—Track changing or selecting during transducing operation
    • G11B21/081—Access to indexed tracks or parts of continuous track
    • G11B21/083—Access to indexed tracks or parts of continuous track on discs

Landscapes

  • Moving Of Head For Track Selection And Changing (AREA)
  • Moving Of The Head For Recording And Reproducing By Optical Means (AREA)
  • Signal Processing For Digital Recording And Reproducing (AREA)
  • Indexing, Searching, Synchronizing, And The Amount Of Synchronization Travel Of Record Carriers (AREA)
JP16120382A 1982-09-16 1982-09-16 デイスクレコ−ド再生装置 Granted JPS5952460A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16120382A JPS5952460A (ja) 1982-09-16 1982-09-16 デイスクレコ−ド再生装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16120382A JPS5952460A (ja) 1982-09-16 1982-09-16 デイスクレコ−ド再生装置

Publications (2)

Publication Number Publication Date
JPS5952460A JPS5952460A (ja) 1984-03-27
JPH0432476B2 true JPH0432476B2 (en, 2012) 1992-05-29

Family

ID=15730551

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16120382A Granted JPS5952460A (ja) 1982-09-16 1982-09-16 デイスクレコ−ド再生装置

Country Status (1)

Country Link
JP (1) JPS5952460A (en, 2012)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5769536A (en) * 1980-10-17 1982-04-28 Olympus Optical Co Ltd Random access system for optical disc

Also Published As

Publication number Publication date
JPS5952460A (ja) 1984-03-27

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