JPS6413267A - Read circuit for optical recording medium - Google Patents

Read circuit for optical recording medium

Info

Publication number
JPS6413267A
JPS6413267A JP62168015A JP16801587A JPS6413267A JP S6413267 A JPS6413267 A JP S6413267A JP 62168015 A JP62168015 A JP 62168015A JP 16801587 A JP16801587 A JP 16801587A JP S6413267 A JPS6413267 A JP S6413267A
Authority
JP
Japan
Prior art keywords
clock
read
circuit
waveform
delayed
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.)
Pending
Application number
JP62168015A
Other languages
English (en)
Inventor
Kiyoshi Horie
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.)
CSK Corp
Original Assignee
CSK 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 CSK Corp filed Critical CSK Corp
Priority to JP62168015A priority Critical patent/JPS6413267A/ja
Priority to KR1019890700408A priority patent/KR890702201A/ko
Priority to PCT/JP1988/000679 priority patent/WO1989000330A1/ja
Priority to EP88906072A priority patent/EP0321587A1/en
Priority to CA000587290A priority patent/CA1322248C/en
Publication of JPS6413267A publication Critical patent/JPS6413267A/ja
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B20/00—Signal processing not specific to the method of recording or reproducing; Circuits therefor
    • G11B20/10—Digital recording or reproducing
    • G11B20/16—Digital recording or reproducing using non self-clocking codes, i.e. the clock signals are either recorded in a separate clocking track or in a combination of several information tracks

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Signal Processing For Digital Recording And Reproducing (AREA)
  • Optical Recording Or Reproduction (AREA)
  • Stabilization Of Oscillater, Synchronisation, Frequency Synthesizers (AREA)
JP62168015A 1987-07-06 1987-07-06 Read circuit for optical recording medium Pending JPS6413267A (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP62168015A JPS6413267A (en) 1987-07-06 1987-07-06 Read circuit for optical recording medium
KR1019890700408A KR890702201A (ko) 1987-07-06 1988-07-06 광기록 매체의 판독 회로
PCT/JP1988/000679 WO1989000330A1 (fr) 1987-07-06 1988-07-06 Circuit lecteur pour support d'enregistrement optique
EP88906072A EP0321587A1 (en) 1987-07-06 1988-07-06 Reader circuit for optical recording medium
CA000587290A CA1322248C (en) 1987-07-06 1988-12-29 Reading circuit for optical recording medium

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP62168015A JPS6413267A (en) 1987-07-06 1987-07-06 Read circuit for optical recording medium
CA000587290A CA1322248C (en) 1987-07-06 1988-12-29 Reading circuit for optical recording medium

Publications (1)

Publication Number Publication Date
JPS6413267A true JPS6413267A (en) 1989-01-18

Family

ID=25672341

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62168015A Pending JPS6413267A (en) 1987-07-06 1987-07-06 Read circuit for optical recording medium

Country Status (4)

Country Link
EP (1) EP0321587A1 (ja)
JP (1) JPS6413267A (ja)
CA (1) CA1322248C (ja)
WO (1) WO1989000330A1 (ja)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5479017A (en) * 1977-12-07 1979-06-23 Hitachi Ltd Sector clock generating system

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5479017A (en) * 1977-12-07 1979-06-23 Hitachi Ltd Sector clock generating system

Also Published As

Publication number Publication date
EP0321587A1 (en) 1989-06-28
WO1989000330A1 (fr) 1989-01-12
CA1322248C (en) 1993-09-14

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