JPS60115074A - 光情報記録再生装置 - Google Patents

光情報記録再生装置

Info

Publication number
JPS60115074A
JPS60115074A JP22240583A JP22240583A JPS60115074A JP S60115074 A JPS60115074 A JP S60115074A JP 22240583 A JP22240583 A JP 22240583A JP 22240583 A JP22240583 A JP 22240583A JP S60115074 A JPS60115074 A JP S60115074A
Authority
JP
Japan
Prior art keywords
sector
recording
high level
signal
address
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
JP22240583A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0466074B2 (enrdf_load_stackoverflow
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 JP22240583A priority Critical patent/JPS60115074A/ja
Priority to US06/673,620 priority patent/US4768181A/en
Priority to KR1019840007364A priority patent/KR900006674B1/ko
Priority to DE8484114179T priority patent/DE3485389D1/de
Priority to EP84114179A priority patent/EP0149755B1/en
Publication of JPS60115074A publication Critical patent/JPS60115074A/ja
Publication of JPH0466074B2 publication Critical patent/JPH0466074B2/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
    • G11B20/00—Signal processing not specific to the method of recording or reproducing; Circuits therefor
    • G11B20/10—Digital recording or reproducing
    • G11B20/18—Error detection or correction; Testing, e.g. of drop-outs
    • G11B20/1883—Methods for assignment of alternate areas for defective areas
    • 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
    • G11B20/12—Formatting, e.g. arrangement of data block or words on the record carriers
    • G11B20/1217—Formatting, e.g. arrangement of data block or words on the record carriers on discs
    • 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
    • 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
    • G11B7/007—Arrangement of the information on the record carrier, e.g. form of tracks, actual track shape, e.g. wobbled, or cross-section, e.g. v-shaped; Sequential information structures, e.g. sectoring or header formats within a track
    • G11B7/013—Arrangement of the information on the record carrier, e.g. form of tracks, actual track shape, e.g. wobbled, or cross-section, e.g. v-shaped; Sequential information structures, e.g. sectoring or header formats within a track for discrete information, i.e. where each information unit is stored in a distinct discrete location, e.g. digital information formats within a data block or sector
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B2220/00—Record carriers by type
    • G11B2220/20—Disc-shaped record carriers
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B2220/00—Record carriers by type
    • G11B2220/20—Disc-shaped record carriers
    • G11B2220/25—Disc-shaped record carriers characterised in that the disc is based on a specific recording technology
    • G11B2220/2537—Optical discs

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Optical Recording Or Reproduction (AREA)
JP22240583A 1983-11-25 1983-11-25 光情報記録再生装置 Granted JPS60115074A (ja)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP22240583A JPS60115074A (ja) 1983-11-25 1983-11-25 光情報記録再生装置
US06/673,620 US4768181A (en) 1983-11-25 1984-11-21 Apparatus for determining defective or non-used sectors of an optical dish
KR1019840007364A KR900006674B1 (ko) 1983-11-25 1984-11-23 광 정보기록재생 장치
DE8484114179T DE3485389D1 (de) 1983-11-25 1984-11-23 Aufzeichnungs- und wiedergabegeraet fuer optische informationen.
EP84114179A EP0149755B1 (en) 1983-11-25 1984-11-23 Optical information recording and reproducing apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP22240583A JPS60115074A (ja) 1983-11-25 1983-11-25 光情報記録再生装置

Publications (2)

Publication Number Publication Date
JPS60115074A true JPS60115074A (ja) 1985-06-21
JPH0466074B2 JPH0466074B2 (enrdf_load_stackoverflow) 1992-10-22

Family

ID=16781858

Family Applications (1)

Application Number Title Priority Date Filing Date
JP22240583A Granted JPS60115074A (ja) 1983-11-25 1983-11-25 光情報記録再生装置

Country Status (1)

Country Link
JP (1) JPS60115074A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62173654A (ja) * 1986-01-28 1987-07-30 Matsushita Electric Ind Co Ltd 光学式記録担体

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62173654A (ja) * 1986-01-28 1987-07-30 Matsushita Electric Ind Co Ltd 光学式記録担体

Also Published As

Publication number Publication date
JPH0466074B2 (enrdf_load_stackoverflow) 1992-10-22

Similar Documents

Publication Publication Date Title
WO1987002818A1 (en) Data recording/regenerating device
JP2009134867A (ja) 記録パワー決定方法、記録パワー決定装置
US4768181A (en) Apparatus for determining defective or non-used sectors of an optical dish
JPS61168131A (ja) 光情報記録再生装置
JPH0237006B2 (enrdf_load_stackoverflow)
JP2578918B2 (ja) 光ディスク記録再生装置
WO2001018798A1 (en) Optical disk medium and optical disk identification method and optical disk device
JPS60115074A (ja) 光情報記録再生装置
JPH04212718A (ja) 書換形相変化光記憶装置
JP2500927B2 (ja) 光ディスク記録再生装置
KR100717651B1 (ko) 재생 전용의 기록 매체
JPS60121575A (ja) 光学的情報記録再生装置
US20020057634A1 (en) Recording apparatus and method for optical recording medium
JP3895901B2 (ja) ディスク記録装置
JP3927985B2 (ja) 光ディスクの記録パワー決定方法及び記録パワー決定装置
JPH0772942B2 (ja) 光デイスク装置
JP3845440B2 (ja) 記録パワー決定方法及び記録パワー決定装置
JP2695188B2 (ja) 記録型光情報記録媒体、光情報記録媒体記録装置、および原盤カッティング装置
JPH0668840B2 (ja) デリートパルス記録方法
JP2552082B2 (ja) 光学ディスク再生方法
JPH0338658B2 (enrdf_load_stackoverflow)
JPH0452555B2 (enrdf_load_stackoverflow)
JPS60187971A (ja) 光情報記録再生装置
JPS61170928A (ja) 光デイスク装置
JPS61271667A (ja) 光情報記録再生装置