JPH0576113B2 - - Google Patents

Info

Publication number
JPH0576113B2
JPH0576113B2 JP58230101A JP23010183A JPH0576113B2 JP H0576113 B2 JPH0576113 B2 JP H0576113B2 JP 58230101 A JP58230101 A JP 58230101A JP 23010183 A JP23010183 A JP 23010183A JP H0576113 B2 JPH0576113 B2 JP H0576113B2
Authority
JP
Japan
Prior art keywords
sector
data
address
read
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.)
Expired - Lifetime
Application number
JP58230101A
Other languages
English (en)
Japanese (ja)
Other versions
JPS60121573A (ja
Inventor
Akira Ichinose
Isao Sato
Tatsuo Sugimura
Yuzuru Kuroki
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 JP23010183A 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)
JP23010183A 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
JP23010183A 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
JP23010183A JPS60121573A (ja) 1983-12-06 1983-12-06 光情報再生方法

Publications (2)

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

Family

ID=16902566

Family Applications (1)

Application Number Title Priority Date Filing Date
JP23010183A Granted JPS60121573A (ja) 1983-12-06 1983-12-06 光情報再生方法

Country Status (1)

Country Link
JP (1) JPS60121573A (de)

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
JPS60121573A (ja) 1985-06-29

Similar Documents

Publication Publication Date Title
US4885735A (en) Information recording and reproducing apparatus with management of defective sector
EP0382154B1 (de) Optisches Scheibeaufzeichnungssystem
JPH0576717B2 (de)
JPS61243994A (ja) 情報記録方法
JPH03201266A (ja) 追記型情報記録媒体及びその記録装置
US6982938B2 (en) Method and apparatus for disc recording
JPH04212718A (ja) 書換形相変化光記憶装置
JP2997115B2 (ja) 光ディスクおよび光ディスク装置
JPH10106170A (ja) 光ディスク情報記録システム
JPH0576113B2 (de)
JPH04170765A (ja) データ記録方法
KR950000133B1 (ko) 광기록매체의 기록 및 재생방법
JPS61170961A (ja) 光情報記録再生装置
JPS61145763A (ja) 光デイスク装置
JPH08106722A (ja) 情報記録再生装置
KR910007446B1 (ko) 광기록 재생장치
JPS60258766A (ja) 光情報記録再生装置
JPS6297136A (ja) 消去可能な光学的記録再生装置
JP2894648B2 (ja) トラックアドレス判定方法
JPH08221905A (ja) 情報記録再生方式と情報記録再生装置
JPH01144273A (ja) 情報記録再生装置
JPS63293761A (ja) 情報記録再生装置
JPH0466074B2 (de)
JPH01144274A (ja) 情報記録再生装置
JPH02116063A (ja) 光カード