JP2001056936A - 異常状態検出方法及び装置並びに情報記録方法及び装置 - Google Patents

異常状態検出方法及び装置並びに情報記録方法及び装置

Info

Publication number
JP2001056936A
JP2001056936A JP11232713A JP23271399A JP2001056936A JP 2001056936 A JP2001056936 A JP 2001056936A JP 11232713 A JP11232713 A JP 11232713A JP 23271399 A JP23271399 A JP 23271399A JP 2001056936 A JP2001056936 A JP 2001056936A
Authority
JP
Japan
Prior art keywords
information
recording
abnormal state
signal
recording medium
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.)
Pending
Application number
JP11232713A
Other languages
English (en)
Japanese (ja)
Other versions
JP2001056936A5 (enExample
Inventor
Masayoshi Yoshida
昌義 吉田
Hidehiro Ishii
英宏 石井
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.)
Pioneer Corp
Original Assignee
Pioneer Electronic 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 Electronic Corp filed Critical Pioneer Electronic Corp
Priority to JP11232713A priority Critical patent/JP2001056936A/ja
Priority to US09/640,779 priority patent/US6552983B1/en
Publication of JP2001056936A publication Critical patent/JP2001056936A/ja
Publication of JP2001056936A5 publication Critical patent/JP2001056936A5/ja
Pending legal-status Critical Current

Links

Classifications

    • 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
    • G11B27/19—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information detectable on the record carrier
    • G11B27/24—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information detectable on the record carrier by sensing features on the record carrier other than the transducing track ; sensing signals or marks recorded by another method than the main recording
    • 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
    • G11B2220/00—Record carriers by type
    • G11B2220/20—Disc-shaped record carriers
    • G11B2220/21—Disc-shaped record carriers characterised in that the disc is of read-only, rewritable, or recordable type
    • G11B2220/215—Recordable discs
    • G11B2220/216—Rewritable discs
    • 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
    • G11B2220/21—Disc-shaped record carriers characterised in that the disc is of read-only, rewritable, or recordable type
    • G11B2220/215—Recordable discs
    • G11B2220/218—Write-once discs
    • 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
    • G11B2220/2562—DVDs [digital versatile discs]; Digital video discs; MMCDs; HDCDs
    • 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
    • G11B7/0045—Recording
    • 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
    • G11B7/0946—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 specially adapted for operation during external perturbations not related to the carrier or servo beam, e.g. vibration

Landscapes

  • Optical Recording Or Reproduction (AREA)
JP11232713A 1999-08-19 1999-08-19 異常状態検出方法及び装置並びに情報記録方法及び装置 Pending JP2001056936A (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP11232713A JP2001056936A (ja) 1999-08-19 1999-08-19 異常状態検出方法及び装置並びに情報記録方法及び装置
US09/640,779 US6552983B1 (en) 1999-08-19 2000-08-18 Apparatus and method for detecting abnormal condition at the time of recording or reproducing information on information recording medium

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP11232713A JP2001056936A (ja) 1999-08-19 1999-08-19 異常状態検出方法及び装置並びに情報記録方法及び装置
US09/640,779 US6552983B1 (en) 1999-08-19 2000-08-18 Apparatus and method for detecting abnormal condition at the time of recording or reproducing information on information recording medium

Publications (2)

Publication Number Publication Date
JP2001056936A true JP2001056936A (ja) 2001-02-27
JP2001056936A5 JP2001056936A5 (enExample) 2005-10-27

Family

ID=27615028

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11232713A Pending JP2001056936A (ja) 1999-08-19 1999-08-19 異常状態検出方法及び装置並びに情報記録方法及び装置

Country Status (2)

Country Link
US (1) US6552983B1 (enExample)
JP (1) JP2001056936A (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007063740A1 (ja) 2005-11-30 2007-06-07 Matsushita Electric Industrial Co., Ltd. 光ディスク装置
US7420896B2 (en) 2003-02-28 2008-09-02 Kabushiki Kaisha Toshiba Information recording apparatus

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW463144B (en) 1999-10-06 2001-11-11 Acer Peripherals Inc Record strategy of record carrier
CN101312052B (zh) * 1999-12-02 2011-04-06 松下电器产业株式会社 制造光记录媒体的方法以及记录方法、再生方法
KR100719129B1 (ko) * 2001-02-06 2007-05-17 삼성전자주식회사 디스크 플레이어
JP4358999B2 (ja) * 2001-03-01 2009-11-04 パイオニア株式会社 光学式記録媒体の記録装置
JP4289534B2 (ja) * 2001-05-17 2009-07-01 パイオニア株式会社 エラーカウント装置および方法
JP3994708B2 (ja) * 2001-09-17 2007-10-24 ティアック株式会社 光ディスク装置
JP4598355B2 (ja) * 2002-10-10 2010-12-15 ソニー株式会社 ディスクドライブ装置、プリピット検出方法
KR100594725B1 (ko) * 2004-09-08 2006-06-30 삼성전자주식회사 트래킹레벨을 조정하여 데이터 기록 위치를 탐색하는광기록장치 및 그 방법

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3787015B2 (ja) * 1997-04-14 2006-06-21 三菱電機株式会社 ディスク回転制御装置
US6172952B1 (en) * 1997-06-11 2001-01-09 Matsushita Electric Industrial Co., Ltd. Optical disk device with abnormal jump detection
CN1149547C (zh) * 1997-11-26 2004-05-12 松下电器产业株式会社 聚焦位置调整装置及光盘驱动装置
US6292448B1 (en) * 1998-07-27 2001-09-18 Pioneer Corporation Information recording apparatus

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7420896B2 (en) 2003-02-28 2008-09-02 Kabushiki Kaisha Toshiba Information recording apparatus
WO2007063740A1 (ja) 2005-11-30 2007-06-07 Matsushita Electric Industrial Co., Ltd. 光ディスク装置
EP1956593A4 (en) * 2005-11-30 2009-03-11 Panasonic Corp OPTICAL PLATE DEVICE
US8072852B2 (en) 2005-11-30 2011-12-06 Panasonic Corporation Optical disc device

Also Published As

Publication number Publication date
US6552983B1 (en) 2003-04-22

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