JPS60121573A - 光情報再生方法 - Google Patents

光情報再生方法

Info

Publication number
JPS60121573A
JPS60121573A JP58230101A JP23010183A JPS60121573A JP S60121573 A JPS60121573 A JP S60121573A JP 58230101 A JP58230101 A JP 58230101A JP 23010183 A JP23010183 A JP 23010183A JP S60121573 A JPS60121573 A JP S60121573A
Authority
JP
Japan
Prior art keywords
sector
data
read
address
optical
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
JP58230101A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0576113B2 (OSRAM
Inventor
Akira Ichinose
亮 一之瀬
Isao Sato
勲 佐藤
Tatsuo Sugimura
立夫 杉村
Yuzuru Kuroki
譲 黒木
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial 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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP58230101A priority Critical patent/JPS60121573A/ja
Publication of JPS60121573A publication Critical patent/JPS60121573A/ja
Publication of JPH0576113B2 publication Critical patent/JPH0576113B2/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
    • G11B7/00—Recording or reproducing by optical means, e.g. recording using a thermal beam of optical radiation by modifying optical properties or the physical structure, reproducing using an optical beam at lower power by sensing optical properties; Record carriers therefor
    • G11B7/004—Recording, reproducing or erasing methods; Read, write or erase circuits therefor
    • G11B7/005—Reproducing
    • 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
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B27/00—Editing; Indexing; Addressing; Timing or synchronising; Monitoring; Measuring tape travel
    • G11B27/10—Indexing; Addressing; Timing or synchronising; Measuring tape travel
    • G11B27/102—Programmed access in sequence to addressed parts of tracks of operating record carriers
    • G11B27/105—Programmed access in sequence to addressed parts of tracks of operating record carriers of operating discs

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Signal Processing For Digital Recording And Reproducing (AREA)
  • Indexing, Searching, Synchronizing, And The Amount Of Synchronization Travel Of Record Carriers (AREA)
  • Optical Recording Or Reproduction (AREA)
JP58230101A 1983-12-06 1983-12-06 光情報再生方法 Granted JPS60121573A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP58230101A JPS60121573A (ja) 1983-12-06 1983-12-06 光情報再生方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP58230101A JPS60121573A (ja) 1983-12-06 1983-12-06 光情報再生方法

Publications (2)

Publication Number Publication Date
JPS60121573A true JPS60121573A (ja) 1985-06-29
JPH0576113B2 JPH0576113B2 (OSRAM) 1993-10-21

Family

ID=16902566

Family Applications (1)

Application Number Title Priority Date Filing Date
JP58230101A Granted JPS60121573A (ja) 1983-12-06 1983-12-06 光情報再生方法

Country Status (1)

Country Link
JP (1) JPS60121573A (OSRAM)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59217215A (ja) * 1983-05-23 1984-12-07 Mitsubishi Electric Corp アドレス設定装置

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59217215A (ja) * 1983-05-23 1984-12-07 Mitsubishi Electric Corp アドレス設定装置

Also Published As

Publication number Publication date
JPH0576113B2 (OSRAM) 1993-10-21

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