SG47218A1 - Optical recording medium method for recording/reproducing the optical recording medium and apparatus for recording/reproducing the optical recording medium - Google Patents

Optical recording medium method for recording/reproducing the optical recording medium and apparatus for recording/reproducing the optical recording medium

Info

Publication number
SG47218A1
SG47218A1 SG1997001008A SG1997001008A SG47218A1 SG 47218 A1 SG47218 A1 SG 47218A1 SG 1997001008 A SG1997001008 A SG 1997001008A SG 1997001008 A SG1997001008 A SG 1997001008A SG 47218 A1 SG47218 A1 SG 47218A1
Authority
SG
Singapore
Prior art keywords
recording medium
optical recording
reproducing
optical
recording
Prior art date
Application number
SG1997001008A
Other languages
English (en)
Inventor
Yoshiyuki Akiyama
Shinichiro Iimura
Hiroshi Ogawa
Kazuo Kuroda
Toshio Suzuki
Akiyoshi Inoue
Shouji Taniguchi
Minemasa Ota
Original Assignee
Pioneer Electronic Corp
Sony Corp
Pioneer Video 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=26421397&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=SG47218(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Pioneer Electronic Corp, Sony Corp, Pioneer Video Corp filed Critical Pioneer Electronic Corp
Publication of SG47218A1 publication Critical patent/SG47218A1/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
    • G11B7/24—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
    • G11B7/24085—Pits
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B19/00—Driving, starting, stopping record carriers not specifically of filamentary or web form, or of supports therefor; Control thereof; Control of operating function ; Driving both disc and head
    • G11B19/20—Driving; Starting; Stopping; Control thereof
    • G11B19/28—Speed controlling, regulating, or indicating
    • 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
    • G11B7/00736—Auxiliary data, e.g. lead-in, lead-out, Power Calibration Area [PCA], Burst Cutting Area [BCA], control information
    • 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
    • G11B7/00745—Sectoring or header formats within a track
    • 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
    • G11B7/0908—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 focusing only
    • G11B7/0912—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 focusing only by push-pull method
    • 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
    • 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
    • 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
    • G11B2007/00709—Dimensions of grooves or tracks, e.g. groove depth, track pitch
    • 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
    • G11B2007/00754—Track shape, e.g. address or synchronisation information in wobbled track or sidewall
    • 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
    • G11B7/0053—Reproducing non-user data, e.g. wobbled address, prepits, BCA
    • 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
    • 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
SG1997001008A 1996-04-02 1997-03-29 Optical recording medium method for recording/reproducing the optical recording medium and apparatus for recording/reproducing the optical recording medium SG47218A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP8037896 1996-04-02
JP17152896A JP3703569B2 (ja) 1996-04-02 1996-07-01 光記録媒体及びその記録再生方法、記録再生装置

Publications (1)

Publication Number Publication Date
SG47218A1 true SG47218A1 (en) 1998-03-20

Family

ID=26421397

Family Applications (1)

Application Number Title Priority Date Filing Date
SG1997001008A SG47218A1 (en) 1996-04-02 1997-03-29 Optical recording medium method for recording/reproducing the optical recording medium and apparatus for recording/reproducing the optical recording medium

Country Status (12)

Country Link
US (7) US6075761A (zh)
EP (2) EP1755115A3 (zh)
JP (1) JP3703569B2 (zh)
KR (1) KR100478863B1 (zh)
CN (1) CN1238849C (zh)
BR (1) BR9701610B1 (zh)
CA (1) CA2201454C (zh)
DE (1) DE69737272T2 (zh)
ID (1) ID18543A (zh)
MY (1) MY127657A (zh)
SG (1) SG47218A1 (zh)
TW (2) TW582028B (zh)

Families Citing this family (76)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3703569B2 (ja) 1996-04-02 2005-10-05 ソニー株式会社 光記録媒体及びその記録再生方法、記録再生装置
DE69703504T2 (de) * 1996-10-25 2001-03-15 Matsushita Electric Ind Co Ltd Optische Platte mit ozillierenden Stegen und Rillen
JP4144054B2 (ja) * 1997-07-24 2008-09-03 ソニー株式会社 光ディスクの記録方法
US7239602B2 (en) * 1998-08-27 2007-07-03 Ricoh Company, Ltd. Optical information recording medium with a partition wall between an information tracks groove and a preformat pit encoding information therefor
PL343564A1 (en) * 1998-03-16 2001-08-27 Koninkl Philips Electronics Nv Optical record carrier and scanning apparatus
JP3537662B2 (ja) 1998-03-24 2004-06-14 パイオニア株式会社 光ビームの記録パワー制御装置
JP3860339B2 (ja) * 1998-05-20 2006-12-20 パイオニア株式会社 記録媒体製造装置及び記録媒体
US6504800B1 (en) * 1998-06-30 2003-01-07 Kabushiki Kaisha Toshiba Optical disk and optical apparatus
JP3520203B2 (ja) 1998-07-23 2004-04-19 太陽誘電株式会社 光情報媒体
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
US6487149B1 (en) 1998-10-09 2002-11-26 Ricoh Company, Ltd. Optical recording and reproducing methods for optical disk
JP4372867B2 (ja) * 1998-10-23 2009-11-25 パイオニア株式会社 光ディスク及び記録再生装置
JP3691271B2 (ja) * 1999-01-21 2005-09-07 パイオニア株式会社 ディスクプレーヤ
TW493172B (en) 1999-02-23 2002-07-01 Taiyo Yuden Kk Optical information medium and recording method therefor
JP2000348347A (ja) 1999-03-30 2000-12-15 Ricoh Co Ltd 光ディスク
JP2000285455A (ja) 1999-03-31 2000-10-13 Ricoh Co Ltd ウォブル信号検出装置及び情報記録装置
DE60044732D1 (de) 1999-04-08 2010-09-02 Pioneer Corp Verfahrung zur Herstellung eines optischen Aufzeichnungsmediums und optisches Aufzeichnungsmedium
DE60034734T2 (de) * 1999-04-08 2008-01-17 Pioneer Corporation Optischer Aufzeichnungsträger
JP4061773B2 (ja) * 1999-04-15 2008-03-19 ヤマハ株式会社 記録可能型ｃｌｖ方式光ディスクおよびその記録装置
US6687206B1 (en) 1999-06-02 2004-02-03 Ricoh Company, Ltd. Information recording method and apparatus
TW468171B (en) * 1999-06-02 2001-12-11 Koninkl Philips Electronics Nv Optical record carrier
US6535477B1 (en) * 1999-06-28 2003-03-18 Pioneer Corporation Optical recording medium having groove and land tracks, and method of manufacturing the same
US6853615B1 (en) * 1999-06-29 2005-02-08 Koninklijke Philips Electronics N.V. Optical record carrier
JP4041629B2 (ja) 1999-10-21 2008-01-30 富士フイルム株式会社 光記録媒体
EP2113916B1 (en) 1999-11-25 2010-09-01 Victor Company of Japan Ltd. Optical information recording medium, and substrate and manufacturing method for the optical information recording medium
US7038993B2 (en) * 1999-12-02 2006-05-02 Matsushita Electric Industrial Co., Ltd. Optical disc medium having a plurality of sector groups, a recording method thereof and recorder
JP4099914B2 (ja) 1999-12-10 2008-06-11 ソニー株式会社 光ディスク及び光ディスク装置
KR20010059876A (ko) * 1999-12-30 2001-07-06 구자홍 광 기록재생기의 제어 방법
JP4374698B2 (ja) * 2000-02-25 2009-12-02 ソニー株式会社 記録装置
US6538965B2 (en) 2000-03-06 2003-03-25 Victor Company Of Japan, Ltd. Optical disc, information recording apparatus and information reproducing apparatus therefor
US6631108B1 (en) * 2000-04-03 2003-10-07 Hewlett-Packard Development Company, L.P. Method for accurate positioning of data marks and spaces on an optical disc
JP2001357534A (ja) 2000-04-10 2001-12-26 Victor Co Of Japan Ltd 情報記録媒体
US7054260B2 (en) * 2000-04-26 2006-05-30 Optical Disc Corporation Hybrid discs
JP2002237102A (ja) 2000-07-07 2002-08-23 Tdk Corp 光記録媒体およびその製造方法
JP3922424B2 (ja) * 2000-07-25 2007-05-30 パイオニア株式会社 光学式記録媒体、光学式記録媒体製造装置及び光学式記録媒体製造方法
US6754157B2 (en) * 2000-08-07 2004-06-22 Victor Company Of Japan, Limited Recording and/or reproducing apparatus and recording and/or reproducing method capable of detecting a land pre-pit on disc securely at a high precision
JP4136293B2 (ja) 2000-08-10 2008-08-20 パイオニア株式会社 光学式記録媒体並びにその製造方法及び製造装置
PL209249B1 (pl) 2000-08-31 2011-08-31 Panasonic Corp Dyskowy nośnik optyczny
AU2001282561B2 (en) 2000-09-01 2006-07-20 Matsushita Electric Industrial Co., Ltd. Optical disc medium, optical disc playback and recorder
JP4348851B2 (ja) * 2000-09-21 2009-10-21 ソニー株式会社 記録媒体、ディスク記録装置および方法、並びにディスク再生装置及び方法
AU2002212719A1 (en) * 2000-11-13 2002-05-21 Nikon Corporation Optical information record medium, stamper, exposure apparatus, and method for manufacturing stamper
US6806210B2 (en) 2000-11-21 2004-10-19 Jsr Corporation Tantalum oxide film, use thereof, process for forming the same and composition
JP2002269758A (ja) 2001-03-06 2002-09-20 Nec Corp 光記録媒体とその記録再生方法および記録再生装置
JP5175413B2 (ja) * 2001-03-12 2013-04-03 ソニー株式会社 ディスク記録媒体、再生装置、記録装置
JP2002343031A (ja) * 2001-03-12 2002-11-29 Sanyo Electric Co Ltd ディスク記録装置およびディスク
JP2002352475A (ja) * 2001-03-22 2002-12-06 Victor Co Of Japan Ltd 情報記録担体
JP2002334484A (ja) * 2001-05-11 2002-11-22 Sony Corp 光記録媒体、光記録媒体作製用原盤、マザースタンパ、成形用スタンパとこれらの製造方法
US6724708B2 (en) * 2001-06-20 2004-04-20 Matsushita Electric Industrial Co., Ltd. Optical disk medium and method and apparatus for reading information
JP4355459B2 (ja) * 2001-07-24 2009-11-04 パイオニア株式会社 情報記録再生装置及びプリピット検出方法
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
JP4121264B2 (ja) * 2001-10-16 2008-07-23 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 ディスクドライブ装置及びウォブル情報検出方法
JP4121265B2 (ja) * 2001-10-16 2008-07-23 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 ディスク状記録媒体、ディスクドライブ装置並びにディスク製造装置及び方法
CN1229782C (zh) 2001-11-21 2005-11-30 松下电器产业株式会社 再现方法和装置
WO2004013845A1 (en) * 2002-08-03 2004-02-12 Samsung Electronics Co., Ltd. Information storage medium and method of recording and/or reproducing with respect to the medium
AU2003268660A1 (en) * 2002-09-24 2004-04-19 Matsushita Electric Industrial Co., Ltd. Optical recording medium and optical recording medium recording device
US20040095863A1 (en) * 2002-11-12 2004-05-20 Verboom Johannes J. Phase lock loop for optical disc drive and optical media with wobbled grooves
TWI251233B (en) 2002-11-19 2006-03-11 Hitachi Maxell Optical information recording medium and method of manufacturing the same
EP1586090B1 (en) 2003-01-23 2012-03-21 LG Electronics, Inc. Recording medium with copy protection information formed in intermittent or alternate wobbled pits and apparatus and methods for forming, recording, and reproducing the recording medium
CN1698102A (zh) * 2003-01-23 2005-11-16 Lg电子株式会社 带有可选信息的记录介质及用于该记录介质的形成、记录、再现和再现控制的装置和方法
KR100952949B1 (ko) * 2003-01-24 2010-04-15 엘지전자 주식회사 고밀도 광디스크의 복사 방지 정보 관리방법
JP2004295948A (ja) * 2003-03-25 2004-10-21 Ricoh Co Ltd 光情報記録装置、情報処理装置、光情報記録媒体、光情報記録方法、プログラム及び記憶媒体
JP4424929B2 (ja) * 2003-07-15 2010-03-03 パイオニア株式会社 情報記録媒体、情報再生装置及び情報再生方法
JP2005190623A (ja) * 2003-12-26 2005-07-14 Toshiba Corp 記録方法および光ディスク装置
WO2005104106A1 (ja) * 2004-04-26 2005-11-03 Matsushita Electric Industrial Co., Ltd. 情報記録媒体
CN100349217C (zh) * 2004-10-20 2007-11-14 建兴电子科技股份有限公司 可补偿摇摆定址信号的光盘机及其方法
US20090305236A1 (en) * 2005-05-11 2009-12-10 Genetic Technologies Limited Methods of enriching fetal cells
JP4516939B2 (ja) 2006-06-23 2010-08-04 株式会社東芝 光ディスク記録装置
JP4862722B2 (ja) * 2007-03-27 2012-01-25 ティアック株式会社 復調回路及び光ディスク装置
JP4600434B2 (ja) * 2007-06-11 2010-12-15 日本ビクター株式会社 光学的情報記録媒体
JP4609781B2 (ja) * 2008-04-30 2011-01-12 日本ビクター株式会社 光学的情報記録媒体
JP4618572B2 (ja) * 2009-02-16 2011-01-26 日本ビクター株式会社 情報記録媒体、情報記録媒体の記録再生方法、情報記録媒体の再生方法、および情報記録媒体の記録再生装置
JP4491805B2 (ja) * 2009-04-28 2010-06-30 日本ビクター株式会社 光学的情報記録媒体
JP4491806B2 (ja) * 2009-04-28 2010-06-30 日本ビクター株式会社 光学的情報記録媒体
JP4491807B2 (ja) * 2009-04-28 2010-06-30 日本ビクター株式会社 光学的情報記録媒体
TW201243842A (en) 2011-04-26 2012-11-01 Princo Corp Recordable compact disk and method of manufacturing recordable compact disk compatible with CD-R
CN104603879B (zh) * 2013-05-31 2019-03-08 松下知识产权经营株式会社 光盘介质

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL7314267A (nl) * 1973-10-17 1975-04-21 Philips Nv Registratiedrager waarop informatie is aangebracht in een optisch uitleesbare struktuur.
JPS5877036A (ja) * 1981-10-30 1983-05-10 Olympus Optical Co Ltd ピット中心検出方法
US5339301A (en) * 1986-10-06 1994-08-16 U.S. Philips Corporation Optically readable record carrier for recording information, method and apparatus for manufacturing such, apparatus for recording and reading information on a such a record carrier
NL8700655A (nl) * 1986-10-06 1988-05-02 Philips Nv Optisch uitleesbare registratiedrager voor het optekenen van informatie, een werkwijze en een inrichting voor het vervaardigen van een dergelijke registratiedrager, een inrichting voor het optekenen van informatie op een dergelijke registratiedrager, alsmede een inrichting voor het uitlezen van op een dergelijke registratiedrager opgetekende informatie.
US5418764A (en) * 1988-01-22 1995-05-23 U.S. Philips Corporation Recording device, a record carrier having preformatted address codes and auxiliary codes providing control data for use by the recording device, and an information recording system including both the recording device and the record carrier
NL8800151A (nl) * 1988-01-22 1989-08-16 Philips Nv Werkwijze en inrichting voor het optekenen van een informatiesignaal.
US5031166A (en) * 1988-01-25 1991-07-09 Laser Magnetic Storage International Company Optical disk tracking and seeking systems and specific track formats using discontinuities and circuitry therefor
US5185732A (en) 1988-06-20 1993-02-09 Sony Corporation Recording medium and recording and reproducing apparatus employing the recording medium
JP2537552B2 (ja) * 1989-08-25 1996-09-25 シャープ株式会社 光ディスク再生装置
US5268887A (en) * 1990-05-15 1993-12-07 Kabushiki Kaisha Toshiba Optical recording medium having offset-compensating areas
US5270998A (en) * 1990-11-06 1993-12-14 Pioneer Electronic Corporation Rewritable recording medium and recording reproducing apparatus for use with rewritable recording medium
JP3221100B2 (ja) * 1992-10-30 2001-10-22 ソニー株式会社 光ディスク
JP2860229B2 (ja) * 1993-06-25 1999-02-24 株式会社ケンウッド 光ディスク記録再生装置
US5646919A (en) * 1996-01-16 1997-07-08 Eastman Kodak Company Dynamic tracking control in an optical recording system by sensing mark formation
DE69732728T2 (de) * 1996-01-26 2006-04-06 Sharp K.K. Optisches Aufzeichnungsmedium und Optische Aufzeichnungs- Wiedergabevorrichtung und Verfahren zur Herstellung eines optischen Aufzeichnungsmediums
JP3642863B2 (ja) * 1996-02-02 2005-04-27 ソニー株式会社 ディスク、ディスク形成装置、およびディスク形成方法
JP3703569B2 (ja) 1996-04-02 2005-10-05 ソニー株式会社 光記録媒体及びその記録再生方法、記録再生装置

Also Published As

Publication number Publication date
CN1173705A (zh) 1998-02-18
EP0800165B1 (en) 2007-01-24
US6606289B2 (en) 2003-08-12
CA2201454C (en) 2007-06-12
MX9702413A (es) 1998-03-31
US6469961B2 (en) 2002-10-22
EP0800165A1 (en) 1997-10-08
US6282166B1 (en) 2001-08-28
BR9701610B1 (pt) 2009-05-05
KR970071533A (ko) 1997-11-07
BR9701610A (pt) 1998-11-17
TW491999B (en) 2002-06-21
US20030021203A1 (en) 2003-01-30
ID18543A (id) 1998-04-16
EP1755115A3 (en) 2009-03-04
US20040062162A1 (en) 2004-04-01
DE69737272D1 (de) 2007-03-15
EP1755115A2 (en) 2007-02-21
US20030007434A1 (en) 2003-01-09
US20010046193A1 (en) 2001-11-29
JPH09326138A (ja) 1997-12-16
CA2201454A1 (en) 1997-10-02
DE69737272T2 (de) 2007-06-14
MY127657A (en) 2006-12-29
US20010038591A1 (en) 2001-11-08
US6430133B2 (en) 2002-08-06
JP3703569B2 (ja) 2005-10-05
US6937556B2 (en) 2005-08-30
TW582028B (en) 2004-04-01
US6646963B2 (en) 2003-11-11
CN1238849C (zh) 2006-01-25
US6075761A (en) 2000-06-13
KR100478863B1 (ko) 2005-07-18

Similar Documents

Publication Publication Date Title
SG47218A1 (en) Optical recording medium method for recording/reproducing the optical recording medium and apparatus for recording/reproducing the optical recording medium
HK1068451A1 (en) Optical recording medium and optical recording/reproducing method and apparatus
SG65741A1 (en) Recording apparatus reproducing apparatus and optical recording medium
TW433529U (en) Recording medium and optical disk apparatus
SG72852A1 (en) Optical recording medium and recording and reproducing method using the same
HK1048558A1 (en) Information record medium and apparatus for reproducing the same
EP0895226A4 (en) OPTICAL DISC AND CORRESPONDING RECORDING AND REPRODUCING APPARATUS
HK1001317A1 (en) Recording medium and reproducing apparatus thereof
EP0681292A3 (en) Recording method and apparatus for recording medium.
SG64485A1 (en) Optical recording medium and optical disk apparatus
HK1005115A1 (en) Recording medium and apparatus for reproducing data
GB9706205D0 (en) Optical disk recording medium and optical disk drive apparatus
EP0793234A3 (en) Recording/reproducing apparatus and method
HK1055348A1 (en) Information recording medium, apparatus for recording the same and apparatus for reproducing the same
HK1048559A1 (en) Information recording medium, apparatus for recording the same and apparatus for reproducing the same
EP0986051A4 (en) RECORD CARRIER AND PLAYBACK THEREFOR
HK1049402A1 (en) Information recording medium, apparatus for recording the same and apparatus for reproducing the same
HK1039208B (zh) 記錄介質記錄和/或再現方法與記錄和重放裝置
EP0640970A3 (en) Recording and / or playback device for recording media.
EP0686968A3 (en) Optical information recording medium, optical information recording method, and optical information reproducing device
SG48527A1 (en) Recording medium optical information reproducing apparatus and seek method
EP0713212A3 (en) Optical information recording and reproducing apparatus
GB2306044B (en) Medium recording apparatus and medium reproducing apparatus,and medium recording method and medium reproducing method,and medium used therefor
KR960015498A (ko) 기록매체의 재생 장치 및 재생 방법
EP0712119A3 (en) Recording method, recording apparatus, reproducing method and reproducing apparatus for an optical disk