SG47216A1 - Recording medium optical disk apparatus and method of information recording - Google Patents

Recording medium optical disk apparatus and method of information recording

Info

Publication number
SG47216A1
SG47216A1 SG1997000873A SG1997000873A SG47216A1 SG 47216 A1 SG47216 A1 SG 47216A1 SG 1997000873 A SG1997000873 A SG 1997000873A SG 1997000873 A SG1997000873 A SG 1997000873A SG 47216 A1 SG47216 A1 SG 47216A1
Authority
SG
Singapore
Prior art keywords
optical disk
disk apparatus
recording medium
medium optical
information recording
Prior art date
Application number
SG1997000873A
Other languages
English (en)
Inventor
Masayoshi Kanno
Masato Hattori
Original Assignee
Sony 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 Sony Corp filed Critical Sony Corp
Publication of SG47216A1 publication Critical patent/SG47216A1/en

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
    • G11B7/007—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
    • G11B7/00718—Groove and land recording, i.e. user data recorded both in the grooves and on the lands
    • 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
    • G11B7/08—Disposition or mounting of heads or light sources relatively to record carriers
    • G11B7/09—Disposition or mounting of heads or light sources relatively to record carriers with provision for moving the light beam or focus plane for the purpose of maintaining alignment of the light beam relative to the record carrier during transducing operation, e.g. to compensate for surface irregularities of the latter or for track following
    • G11B7/0943—Methods and circuits for performing mathematical operations on individual detector segment outputs
    • 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
    • G11B7/24—Record carriers characterised by shape, structure or physical properties, or by the selection of the material
    • G11B7/2407—Tracks or pits; Shape, structure or physical properties thereof
    • G11B7/24073—Tracks
    • G11B7/24082—Meandering
    • 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
    • G11B2020/1218—Formatting, e.g. arrangement of data block or words on the record carriers on discs wherein the formatting concerns a specific area of the disc
    • G11B2020/1238—Formatting, e.g. arrangement of data block or words on the record carriers on discs wherein the formatting concerns a specific area of the disc track, i.e. the entire a spirally or concentrically arranged path on which the recording marks are located
    • 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
    • G11B7/08—Disposition or mounting of heads or light sources relatively to record carriers
    • G11B7/09—Disposition or mounting of heads or light sources relatively to record carriers with provision for moving the light beam or focus plane for the purpose of maintaining alignment of the light beam relative to the record carrier during transducing operation, e.g. to compensate for surface irregularities of the latter or for track following
    • G11B7/0901—Disposition or mounting of heads or light sources relatively to record carriers with provision for moving the light beam or focus plane for the purpose of maintaining alignment of the light beam relative to the record carrier during transducing operation, e.g. to compensate for surface irregularities of the latter or for track following for track following only
    • G11B7/0903—Multi-beam tracking systems
    • 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
    • G11B7/08—Disposition or mounting of heads or light sources relatively to record carriers
    • G11B7/09—Disposition or mounting of heads or light sources relatively to record carriers with provision for moving the light beam or focus plane for the purpose of maintaining alignment of the light beam relative to the record carrier during transducing operation, e.g. to compensate for surface irregularities of the latter or for track following
    • G11B7/0938—Disposition or mounting of heads or light sources relatively to record carriers with provision for moving the light beam or focus plane for the purpose of maintaining alignment of the light beam relative to the record carrier during transducing operation, e.g. to compensate for surface irregularities of the latter or for track following servo format, e.g. guide tracks, pilot signals

Landscapes

  • Physics & Mathematics (AREA)
  • Mathematical Physics (AREA)
  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Optical Recording Or Reproduction (AREA)
  • Optical Record Carriers And Manufacture Thereof (AREA)
SG1997000873A 1996-03-25 1997-03-20 Recording medium optical disk apparatus and method of information recording SG47216A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP06788096A JP3772379B2 (ja) 1996-03-25 1996-03-25 記録媒体、アドレス記録方法、および装置

Publications (1)

Publication Number Publication Date
SG47216A1 true SG47216A1 (en) 1998-03-20

Family

ID=13357672

Family Applications (1)

Application Number Title Priority Date Filing Date
SG1997000873A SG47216A1 (en) 1996-03-25 1997-03-20 Recording medium optical disk apparatus and method of information recording

Country Status (10)

Country Link
US (1) US5844883A (ko)
EP (1) EP0798703B1 (ko)
JP (1) JP3772379B2 (ko)
KR (1) KR100496212B1 (ko)
CN (1) CN1136563C (ko)
DE (1) DE69726482T2 (ko)
ID (1) ID16306A (ko)
MY (1) MY112763A (ko)
SG (1) SG47216A1 (ko)
TW (1) TW433529U (ko)

Families Citing this family (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3476647B2 (ja) * 1996-04-19 2003-12-10 シャープ株式会社 光ディスク、光ディスク製造装置および光ディスク記録再生装置
JPH1074321A (ja) * 1996-07-05 1998-03-17 Sharp Corp 光ディスク基板及びその製造方法並びに光ディスク及びその再生方法
EP0827139B1 (en) 1996-08-30 2003-10-29 Sharp Kabushiki Kaisha Disk type recording medium and disk recording and reproducing device
KR20000064320A (ko) * 1996-09-03 2000-11-06 요트.게.아. 롤페즈 정보 블록의 기록 및 판독용 정보매체, 판독/기록장치와 판독장치
JP3555055B2 (ja) * 1997-04-07 2004-08-18 パイオニア株式会社 プリピット検出装置及び情報記録装置
JPH10320773A (ja) * 1997-05-19 1998-12-04 Sony Corp 光ディスクの製造方法、光ディスク及び光ディスク装置
KR20000015990A (ko) * 1997-05-28 2000-03-25 다카노 야스아키 기록매체및그를위한재생장치_
JP3997564B2 (ja) * 1997-06-10 2007-10-24 ソニー株式会社 光学的記録媒体の製造方法
JPH1116216A (ja) 1997-06-19 1999-01-22 Sony Corp 光ディスク及び光ディスク装置
JP3325505B2 (ja) 1997-11-14 2002-09-17 松下電器産業株式会社 光ディスク装置信号処理方法と光ディスク装置
JP3032500B2 (ja) * 1998-01-09 2000-04-17 株式会社リコー 光ディスク原盤の露光装置
US6244121B1 (en) * 1998-03-06 2001-06-12 Applied Materials, Inc. Sensor device for non-intrusive diagnosis of a semiconductor processing system
CN1301382A (zh) * 1998-03-16 2001-06-27 皇家菲利浦电子有限公司 光记录载体和扫描装置
JP3882183B2 (ja) * 1998-03-30 2007-02-14 ソニー株式会社 光ディスク装置
JP3639943B2 (ja) * 1998-04-22 2005-04-20 富士通株式会社 磁気記録媒体及び磁気ヘッド装置
US6320833B1 (en) * 1998-05-07 2001-11-20 Sony Corporation Recording apparatus and method, and reproducing apparatus and method
JP2000057579A (ja) * 1998-08-10 2000-02-25 Sony Corp 光ディスク、光ディスクの記録方法及び光ディスクの原盤の製造装置
JP3756002B2 (ja) * 1998-10-29 2006-03-15 株式会社リコー Ｃｌｖ光ディスク
JP3991483B2 (ja) * 1999-01-08 2007-10-17 ソニー株式会社 ディスクドライブ装置
EA002457B1 (ru) * 1999-01-27 2002-04-25 Конинклейке Филипс Электроникс Н.В. Носитель записи, воспроизводящее устройство и способ записи информации
JP2000231745A (ja) 1999-02-09 2000-08-22 Sony Corp 光記録媒体、光記録媒体製造用原盤及びその製造方法
US6678235B1 (en) * 1999-03-17 2004-01-13 Ricoh Company, Ltd. CLV optical disc, CLV optical disc format, and an optical disc medium recording and reproduction apparatus
JP2000311367A (ja) * 1999-04-23 2000-11-07 Sony Corp ディスクドライブ装置、及びトラッキング制御方法
JP2000348350A (ja) * 1999-06-09 2000-12-15 Sony Corp 光ディスク装置、光ディスクの再生方法及び光ディスク
JP3696438B2 (ja) 1999-06-09 2005-09-21 シャープ株式会社 記録再生装置および記録媒体
TW501113B (en) * 2000-04-25 2002-09-01 Samsung Electronics Co Ltd Optical disc
US6882616B2 (en) * 2000-11-20 2005-04-19 Sony Corporation Optical recording medium with high density track pitch and optical disk device for recording and playback of the same
JP2003168222A (ja) 2001-09-20 2003-06-13 Victor Co Of Japan Ltd 情報記録担体及び情報記録担体の再生方法及び情報記録担体の再生装置
JP2003173543A (ja) 2001-09-26 2003-06-20 Victor Co Of Japan Ltd 情報記録担体及び情報記録担体の再生方法及び情報記録担体の再生装置
JP4201158B2 (ja) * 2001-10-19 2008-12-24 コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ 光ディスク媒体、情報記録方法、及び情報記録装置
JP2005353235A (ja) * 2004-06-14 2005-12-22 Toshiba Corp 情報記録媒体とその製造装置及び方法及び情報記録方法と再生方法及び装置
KR20080058450A (ko) * 2005-09-30 2008-06-25 코닌클리케 필립스 일렉트로닉스 엔.브이. 광 디스크 드라이브, 및 광 디스크 드라이브의 트랙킹 오차검출방법
US8033008B2 (en) * 2007-01-17 2011-10-11 Hoya Corporation Method for supporting manufacture of a magnetic disk
JP2009015927A (ja) * 2007-07-02 2009-01-22 Sony Corp クロック生成回路、記録装置及びクロック生成方法

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL187413C (nl) * 1978-03-16 1991-09-16 Philips Nv Registratiedragerlichaam, ingeschreven registratiedrager, werkwijze voor het inschrijven van het registratiedragerlichaam en inrichting voor het uitvoeren van de werkwijze en voor het uitlezen van een ingeschreven registratiedrager.
JP2844638B2 (ja) * 1988-06-20 1999-01-06 ソニー株式会社 記録媒体とその記録装置および再生装置
US5126994A (en) * 1988-11-29 1992-06-30 Sony Corporation Method and apparatus for controlling and detecting recording laser beam
JP2644877B2 (ja) * 1989-03-06 1997-08-25 株式会社日立製作所 光ディスク用レプリカ基板、スタンパおよびその原盤
US5185730A (en) * 1989-06-01 1993-02-09 Pioneer Electronic Corporation Method for reading data from optical disk
ES2080938T3 (es) * 1989-12-04 1996-02-16 Thomson Brandt Gmbh Un sistema de seguimiento en un dispositivo optico de registro/reproduccion.
JPH03201266A (ja) * 1989-12-27 1991-09-03 Victor Co Of Japan Ltd 追記型情報記録媒体及びその記録装置
JP2869147B2 (ja) * 1990-06-15 1999-03-10 パイオニア株式会社 光学式情報記録媒体
JP3243800B2 (ja) * 1991-06-07 2002-01-07 ソニー株式会社 光ディスク媒体のグレーコードの形成方法及びトラックアドレス再生装置
JP2854187B2 (ja) * 1992-05-12 1999-02-03 シャープ株式会社 光記録媒体及び情報記録再生装置
JP2677122B2 (ja) * 1992-06-04 1997-11-17 ソニー株式会社 書き込み型の光ディスク
US5566141A (en) * 1993-04-13 1996-10-15 Matsushita Electric Industrial Co., Ltd. Track retrieving method for making a light beam jump and scan from one track to another
US5508995A (en) * 1993-07-15 1996-04-16 Matsushita Electric Industrial Co., Ltd. Optical disk capable of recording information on both groove and land tracks
US5444682A (en) * 1993-09-07 1995-08-22 Matsushita Electric Industrial Co., Ltd. Tracking control apparatus
JPH07161045A (ja) * 1993-12-03 1995-06-23 Sharp Corp 光ディスクおよび光記録再生装置
JP2998587B2 (ja) * 1994-03-24 2000-01-11 日本ビクター株式会社 光ディスク装置
JP3707105B2 (ja) * 1995-08-29 2005-10-19 ソニー株式会社 信号測定方法及び信号測定装置
JP3201235B2 (ja) * 1995-10-23 2001-08-20 株式会社日立製作所 情報記録媒体、記録制御情報再生方法及び情報記録再生装置
JP3850060B2 (ja) * 1996-02-13 2006-11-29 三菱電機株式会社 光ディスク及び光ディスク装置

Also Published As

Publication number Publication date
TW433529U (en) 2001-05-01
ID16306A (id) 1997-09-18
CN1136563C (zh) 2004-01-28
CN1168525A (zh) 1997-12-24
MY112763A (en) 2001-08-30
KR100496212B1 (ko) 2005-10-12
JPH09259441A (ja) 1997-10-03
EP0798703A3 (en) 1998-06-17
JP3772379B2 (ja) 2006-05-10
EP0798703A2 (en) 1997-10-01
EP0798703B1 (en) 2003-12-03
DE69726482T2 (de) 2004-10-28
KR970067256A (ko) 1997-10-13
DE69726482D1 (de) 2004-01-15
US5844883A (en) 1998-12-01

Similar Documents

Publication Publication Date Title
SG47216A1 (en) Recording medium optical disk apparatus and method of information recording
EP0718831A3 (en) Optical information recording medium recording and reproducing method
HK1068451A1 (en) Optical recording medium and optical recording/reproducing method and apparatus
EP0757350A3 (en) Information recording medium and information reproducing apparatus
SG65741A1 (en) Recording apparatus reproducing apparatus and optical recording medium
SG64485A1 (en) Optical recording medium and optical disk apparatus
EP0588305A3 (en) Optical information recording medium and optical information recording/reproducing apparatus
EP0895226A4 (en) OPTICAL DISC AND CORRESPONDING RECORDING AND REPRODUCING APPARATUS
HK1074907A1 (en) Recording apparatus and reproducing apparatus for an information record medium
GB9706205D0 (en) Optical disk recording medium and optical disk drive apparatus
AU2575095A (en) Information recording medium and information reproducing apparatus
SG46550A1 (en) Optical disk and information recording/ reproduction apparatus
SG47218A1 (en) Optical recording medium method for recording/reproducing the optical recording medium and apparatus for recording/reproducing the optical recording medium
HK1011575A1 (en) Optical disk, optical disk device, and method of reproducing information on optical disk
SG48527A1 (en) Recording medium optical information reproducing apparatus and seek method
HK1005115A1 (en) Recording medium and apparatus for reproducing data
EP0751514A3 (en) Optical disk recording and reproducing method and apparatus therefor
EP0686968A3 (en) Optical information recording medium, optical information recording method, and optical information reproducing device
SG68042A1 (en) Method of restricting reproduction for information signal information signal reproducing device and information signal recording medium
EP0745981A3 (en) Apparatus and method for optical information logging / reading
SG44984A1 (en) Apparatus for and method of recording information on or reproducing information from recording medium
EP0713212A3 (en) Optical information recording and reproducing apparatus
KR960015498A (ko) 기록매체의 재생 장치 및 재생 방법
HK1045592B (zh) Dvd音頻盤再現方法及記錄和再現裝置
EP0971342A4 (en) RECORDING AND REPRODUCTION METHOD FOR OPTICAL INFORMATION RECORDING MEDIUM AND OPTICAL INFORMATION RECORDING MEDIUM