ATE225558T1 - Optisches plattenlaufwerk - Google Patents

Optisches plattenlaufwerk

Info

Publication number
ATE225558T1
ATE225558T1 AT99124341T AT99124341T ATE225558T1 AT E225558 T1 ATE225558 T1 AT E225558T1 AT 99124341 T AT99124341 T AT 99124341T AT 99124341 T AT99124341 T AT 99124341T AT E225558 T1 ATE225558 T1 AT E225558T1
Authority
AT
Austria
Prior art keywords
optical disc
rotation speed
data
read out
judgement
Prior art date
Application number
AT99124341T
Other languages
English (en)
Inventor
Shinichi Sugiyama
Kouichi Takeno
Original Assignee
Mitsumi Electric 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 Mitsumi Electric Co Ltd filed Critical Mitsumi Electric Co Ltd
Application granted granted Critical
Publication of ATE225558T1 publication Critical patent/ATE225558T1/de

Links

Classifications

    • 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
    • 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
    • G11B19/26—Speed-changing arrangements; Reversing arrangements; Drive-transfer means therefor
    • 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
    • G11B27/36—Monitoring, i.e. supervising the progress of recording or reproducing

Landscapes

  • Rotational Drive Of Disk (AREA)
  • Electrochromic Elements, Electrophoresis, Or Variable Reflection Or Absorption Elements (AREA)
  • Optical Head (AREA)
  • Optical Recording Or Reproduction (AREA)
AT99124341T 1998-12-07 1999-12-06 Optisches plattenlaufwerk ATE225558T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10347582A JP2000173153A (ja) 1998-12-07 1998-12-07 光ディスク装置

Publications (1)

Publication Number Publication Date
ATE225558T1 true ATE225558T1 (de) 2002-10-15

Family

ID=18391202

Family Applications (1)

Application Number Title Priority Date Filing Date
AT99124341T ATE225558T1 (de) 1998-12-07 1999-12-06 Optisches plattenlaufwerk

Country Status (5)

Country Link
US (1) US6414926B1 (de)
EP (1) EP1014373B1 (de)
JP (1) JP2000173153A (de)
AT (1) ATE225558T1 (de)
DE (1) DE69903245T2 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6701391B1 (en) * 2000-01-19 2004-03-02 Oak Technology, Inc. System for stop buffering when a count of stored data blocks from a DVD matches an associated data block number of a requested data block set
JP2004326847A (ja) * 2003-04-22 2004-11-18 Shinano Kenshi Co Ltd オーディオデータ読み出し方法、コンピュータ読み取り可能なオーディオデータ読み出しプログラムおよび光ディスク装置
JP2004334981A (ja) 2003-05-08 2004-11-25 Teac Corp 光ディスク装置
US7296142B2 (en) * 2003-06-24 2007-11-13 Seagate Technology Llc Multi-tiered retry scheme for reading copies of information from a storage medium
JP4547365B2 (ja) 2006-10-13 2010-09-22 株式会社日立製作所 光ディスク装置および光ディスク記録再生方法

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06139716A (ja) * 1992-10-26 1994-05-20 Fujitsu Ten Ltd Ｃｄ−ｒｏｍプレイヤ
JP3098405B2 (ja) * 1995-04-20 2000-10-16 インターナショナル・ビジネス・マシーンズ・コーポレ−ション デイスク装置およびデイスク装置における読み取り不良回復方法
JP3367807B2 (ja) * 1995-10-27 2003-01-20 株式会社東芝 光ディスク再生装置
JP3631311B2 (ja) * 1995-12-15 2005-03-23 富士通株式会社 光ディスク装置
US5963520A (en) * 1996-07-10 1999-10-05 Teac Corporation Method and apparatus for high speed data recovery from CD-ROMS or like disks or varying qualities
JP3092657B2 (ja) * 1996-07-10 2000-09-25 ティアック株式会社 デ−タ再生方法及び装置
KR100188688B1 (ko) * 1996-07-25 1999-06-01 윤종용 시스템의 전압 변동에 따른 씨디-롬(cd-rom) 드라이버의 속도 조정 방법 및 그에 적합한 장치
JP3615350B2 (ja) * 1997-03-14 2005-02-02 ティアック株式会社 デ−タ再生方法及び装置
JPH10269693A (ja) * 1997-03-19 1998-10-09 Toshiba Corp ディスク駆動装置
JPH10302413A (ja) * 1997-04-25 1998-11-13 Konica Corp ディスクドライブ装置

Also Published As

Publication number Publication date
DE69903245T2 (de) 2003-06-18
EP1014373B1 (de) 2002-10-02
JP2000173153A (ja) 2000-06-23
DE69903245D1 (de) 2002-11-07
US6414926B1 (en) 2002-07-02
EP1014373A2 (de) 2000-06-28
EP1014373A3 (de) 2001-01-17

Similar Documents

Publication Publication Date Title
CN1114208C (zh) 光盘装置
EP1471506B1 (de) Informationsmedium und informationsaufzeichnungs-/wiedergabevorrichtung
US20050105885A1 (en) Method for variably controlling data read speed in optical disc drive
US7082089B2 (en) Data recording apparatus, data recording method, and optical recording medium including pseudo-erasing features
CN1154549A (zh) 光盘装置
KR20000058199A (ko) 디스크 구동 장치
DE69903245D1 (de) Optisches Plattenlaufwerk
CN1092378C (zh) 光盘装置
CN1154537A (zh) 光盘装置
KR890008813A (ko) 광학식 디스크 플레이어
CN1117360C (zh) 光盘装置及其介质的载体和转台
CN1154535A (zh) 光盘装置
CN1097260C (zh) 记录载体及在该记录载体中记录/阅读信息的记录/阅读设备
US7260676B2 (en) Optical disc recording/reproducing method and recording/reproducing apparatus
EP1014350A3 (de) Kopfzuführmechanismus eines Plattenlaufwerks
RU96116857A (ru) Дисковый носитель записи, устройство записи и/или считывания информации с носителя записи
KR200261963Y1 (ko) 고속 역회전에 의한 ｃｄ 이탈 방지회로
JP2645886B2 (ja) ディスク回転制御装置
KR0113052Y1 (ko) Ldp의 틸트 서어보 장치
KR0176603B1 (ko) 씨디-롬 드라이브에서의 서보 제어방법
CN1156877A (zh) 记录和/或重放盘状记录介质的装置
US8213780B2 (en) Information recording/reproducing apparatus, information recording/reproducing method, and recording medium storing program
JP2667882B2 (ja) 情報処理方法
JPH0765487A (ja) 光学式ディスク再生装置
JPH1097771A (ja) ディスク装置

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties