HK1045905B - 能改寫的光碟，生產方法及其生產系統 - Google Patents

能改寫的光碟，生產方法及其生產系統

Info

Publication number
HK1045905B
HK1045905B HK02106464.2A HK02106464A HK1045905B HK 1045905 B HK1045905 B HK 1045905B HK 02106464 A HK02106464 A HK 02106464A HK 1045905 B HK1045905 B HK 1045905B
Authority
HK
Hong Kong
Prior art keywords
manufacturing
optical disc
type optical
system therefor
rewritable type
Prior art date
Application number
HK02106464.2A
Other languages
English (en)
Other versions
HK1045905A1 (en
Inventor
Eiji Muramatsu
Masahiro Kato
Yoshio Sasaki
Haruyasu Sakata
Toshihiko Takishita
Original Assignee
Pioneer 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 Pioneer Corp filed Critical Pioneer Corp
Publication of HK1045905A1 publication Critical patent/HK1045905A1/xx
Publication of HK1045905B publication Critical patent/HK1045905B/zh

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
    • 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
    • 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
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B23/00—Record carriers not specific to the method of recording or reproducing; Accessories, e.g. containers, specially adapted for co-operation with the recording or reproducing apparatus ; Intermediate mediums; Apparatus or processes specially adapted for their manufacture
    • G11B23/28—Indicating or preventing prior or unauthorised use, e.g. cassettes with sealing or locking means, write-protect devices for discs
    • G11B23/281—Indicating or preventing prior or unauthorised use, e.g. cassettes with sealing or locking means, write-protect devices for discs by changing the physical properties of the record carrier
HK02106464.2A 2000-11-01 2002-09-02 能改寫的光碟，生產方法及其生產系統 HK1045905B (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2000334967A JP4278855B2 (ja) 2000-11-01 2000-11-01 書換え可能型光ディスクならびにその製造方法および製造システム

Publications (2)

Publication Number Publication Date
HK1045905A1 HK1045905A1 (en) 2002-12-13
HK1045905B true HK1045905B (zh) 2007-05-04

Family

ID=18810790

Family Applications (1)

Application Number Title Priority Date Filing Date
HK02106464.2A HK1045905B (zh) 2000-11-01 2002-09-02 能改寫的光碟，生產方法及其生產系統

Country Status (8)

Country Link
US (1) US7230899B2 (zh)
EP (1) EP1204105B1 (zh)
JP (1) JP4278855B2 (zh)
KR (1) KR20020034945A (zh)
CN (1) CN1361520A (zh)
DE (1) DE60125132T2 (zh)
HK (1) HK1045905B (zh)
TW (1) TW556168B (zh)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4101666B2 (ja) 2002-01-22 2008-06-18 松下電器産業株式会社 情報記録媒体、記録装置、再生装置、記録方法、再生方法
KR100911139B1 (ko) 2002-05-30 2009-08-06 삼성전자주식회사 복수개의 기록층이 구비된 광 디스크, 그 기록방법 및재생방법
JP2004022045A (ja) * 2002-06-14 2004-01-22 Ricoh Co Ltd 情報記録媒体と情報再生装置と情報記録装置及びプログラム
US7453781B2 (en) * 2003-05-20 2008-11-18 Matsushita Electric Industrial Co., Ltd. Method and an apparatus for recording information, and an information recording medium
JP2005135513A (ja) * 2003-10-30 2005-05-26 Fujitsu Ltd 情報記録媒体及び情報記録再生装置
JP2006155830A (ja) * 2004-11-30 2006-06-15 Memory Tec Kk 光ディスク及び光ディスク装置及び光ディスク再生方法
CN101297365A (zh) * 2005-10-27 2008-10-29 日本先锋公司 信息记录介质、信息记录装置和方法、以及计算机程序
TWI330364B (en) * 2006-06-16 2010-09-11 Realtek Semiconductor Corp System and method for land pre-pit signal detecting in optical disk drive

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6163930A (ja) * 1984-09-04 1986-04-02 Matsushita Electric Ind Co Ltd 円盤状記録担体及び円盤状記録担体のアドレス信号再生装置
JPH08306069A (ja) * 1995-05-11 1996-11-22 Seiko Epson Corp 光ディスクおよび光ディスクの製造方法
US5835478A (en) * 1995-06-15 1998-11-10 Sony Corporation Optical disc having address information for recording and reproducing data at correct positions
TW357345B (en) * 1996-06-26 1999-05-01 Matsushita Electric Ind Co Ltd CD having re-write area and ROM area
JP4014690B2 (ja) * 1997-05-07 2007-11-28 パイオニア株式会社 情報再生装置及び情報再生方法並びに情報記録再生システム
JP4088992B2 (ja) * 1998-01-23 2008-05-21 セイコーエプソン株式会社 光ディスク
US6504800B1 (en) * 1998-06-30 2003-01-07 Kabushiki Kaisha Toshiba Optical disk and optical apparatus
JP2000020959A (ja) * 1998-06-30 2000-01-21 Toshiba Corp 光ディスク装置
CN1315037A (zh) * 1998-07-28 2001-09-26 松下电器产业株式会社 光盘和光盘驱动器
JP3374086B2 (ja) * 1998-08-28 2003-02-04 三洋電機株式会社 光磁気記録媒体
JP3124961B2 (ja) * 1998-10-30 2001-01-15 シャープ株式会社 光ディスク及びその再生方法
DE60034734T2 (de) * 1999-04-08 2008-01-17 Pioneer Corporation Optischer Aufzeichnungsträger
DE60033464T2 (de) * 1999-04-08 2007-10-04 Pioneer Corporation Optisches Aufzeichnungsmedium
US6535477B1 (en) * 1999-06-28 2003-03-18 Pioneer Corporation Optical recording medium having groove and land tracks, and method of manufacturing the same
EP1117095B1 (en) * 2000-01-14 2006-03-22 Pioneer Corporation Recordable optical disc, and method of recording data on the same
JP4361198B2 (ja) * 2000-07-06 2009-11-11 パイオニア株式会社 書換可能な光学式記録媒体、その製造方法及び製造装置
US6930969B2 (en) * 2000-10-26 2005-08-16 Pioneer Corporation Optical recording medium applicable for improved servo control

Also Published As

Publication number Publication date
EP1204105B1 (en) 2006-12-13
JP2002140822A (ja) 2002-05-17
KR20020034945A (ko) 2002-05-09
JP4278855B2 (ja) 2009-06-17
EP1204105A3 (en) 2004-07-21
CN1361520A (zh) 2002-07-31
TW556168B (en) 2003-10-01
US20020051417A1 (en) 2002-05-02
HK1045905A1 (en) 2002-12-13
DE60125132T2 (de) 2007-10-25
EP1204105A2 (en) 2002-05-08
DE60125132D1 (de) 2007-01-25
US7230899B2 (en) 2007-06-12

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Legal Events

Date Code Title Description
PC Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee)

Effective date: 20101029