DE69717922T2 - CD-ROM Wiedergabegerät und Verfahren zur Steuerung desselben - Google Patents

CD-ROM Wiedergabegerät und Verfahren zur Steuerung desselben

Info

Publication number
DE69717922T2
DE69717922T2 DE69717922T DE69717922T DE69717922T2 DE 69717922 T2 DE69717922 T2 DE 69717922T2 DE 69717922 T DE69717922 T DE 69717922T DE 69717922 T DE69717922 T DE 69717922T DE 69717922 T2 DE69717922 T2 DE 69717922T2
Authority
DE
Germany
Prior art keywords
controlling
same
rom player
player
rom
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.)
Expired - Lifetime
Application number
DE69717922T
Other languages
English (en)
Other versions
DE69717922D1 (de
Inventor
Shinobu Fujihara
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.)
International Business Machines Corp
Original Assignee
International Business Machines 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 International Business Machines Corp filed Critical International Business Machines Corp
Publication of DE69717922D1 publication Critical patent/DE69717922D1/de
Application granted granted Critical
Publication of DE69717922T2 publication Critical patent/DE69717922T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • G11B27/102—Programmed access in sequence to addressed parts of tracks of operating record carriers
    • G11B27/105—Programmed access in sequence to addressed parts of tracks of operating record carriers of operating discs
    • 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
    • G11B19/02—Control of operating function, e.g. switching from recording to reproducing
    • 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
    • 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
    • G11B27/005—Reproducing at a different information rate from the information rate of recording
    • 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
    • G11B2220/211—Discs having both read-only and rewritable or recordable areas containing application data; Partial ROM media
    • 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
    • G11B2220/213—Read-only 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
    • G11B2220/2545—CDs

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Signal Processing For Digital Recording And Reproducing (AREA)
  • Management Or Editing Of Information On Record Carriers (AREA)
DE69717922T 1996-07-25 1997-07-11 CD-ROM Wiedergabegerät und Verfahren zur Steuerung desselben Expired - Lifetime DE69717922T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP08196204A JP3118189B2 (ja) 1996-07-25 1996-07-25 Ｃｄ−ｒｏｍ再生装置及びその制御方法

Publications (2)

Publication Number Publication Date
DE69717922D1 DE69717922D1 (de) 2003-01-30
DE69717922T2 true DE69717922T2 (de) 2003-09-04

Family

ID=16353935

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69717922T Expired - Lifetime DE69717922T2 (de) 1996-07-25 1997-07-11 CD-ROM Wiedergabegerät und Verfahren zur Steuerung desselben

Country Status (8)

Country Link
US (1) US5870355A (de)
EP (1) EP0821358B1 (de)
JP (1) JP3118189B2 (de)
KR (1) KR100270594B1 (de)
CN (1) CN1104715C (de)
DE (1) DE69717922T2 (de)
HK (1) HK1008875A1 (de)
TW (1) TW335481B (de)

Families Citing this family (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH1064195A (ja) * 1996-08-15 1998-03-06 Toshiba Corp ディスク再生装置
DE19804541A1 (de) * 1998-02-05 1999-08-12 Bosch Gmbh Robert Wiedergabevorrichtung für plattenförmige Aufzeichnungsträger
JP3915228B2 (ja) 1998-02-25 2007-05-16 ソニー株式会社 再生方法および記録媒体
US6895448B2 (en) 1998-03-26 2005-05-17 O2 Micro, Inc. Low-power audio CD player for portable computers
US6226237B1 (en) * 1998-03-26 2001-05-01 O2 Micro International Ltd. Low power CD-ROM player for portable computer
US6675233B1 (en) 1998-03-26 2004-01-06 O2 Micro International Limited Audio controller for portable electronic devices
US6954804B2 (en) * 1998-03-26 2005-10-11 Micro, Inc. Controller for portable electronic devices
EP0953486B1 (de) * 1998-04-30 2006-04-26 CLARION Co., Ltd. Fahrzeuginformationssystem und Verfahren zu dessen Steuerung, Speichermedium zur Speicherung des Steuerungsprogramms, Plattenwiedergabegerät, und integrierte Halbleiterschaltung
JP2000137632A (ja) * 1998-10-30 2000-05-16 Square Co Ltd コンピュータ読取可能な記録媒体、光ディスクおよび情報処理装置
JP2000251390A (ja) * 1999-03-01 2000-09-14 Clarion Co Ltd カーオーディオシステム及びその制御方法
EP1218882A4 (de) 1999-08-24 2009-07-22 O2Micro Int Ltd Cd-rom spieler mit starttaste und niedrigem stromverbrauch für tragbare rechner
JP2001195825A (ja) * 1999-10-29 2001-07-19 Sony Corp 記録再生装置および方法
US6639878B1 (en) * 2000-03-21 2003-10-28 Microsoft Corporation Method and apparatus for characterizing and improving optical drive performance
US6549490B1 (en) * 2000-04-20 2003-04-15 Micron Technology, Inc. External drive components for a computer and methods for operating external drive components
JP3520032B2 (ja) * 2000-06-14 2004-04-19 松下電器産業株式会社 データ処理装置
US7522966B2 (en) * 2000-12-01 2009-04-21 O2Micro International Limited Low power digital audio decoding/playing system for computing devices
US7526349B2 (en) * 2000-12-01 2009-04-28 O2Micro International Limited Low power digital audio decoding/playing system for computing devices
US7890741B2 (en) * 2000-12-01 2011-02-15 O2Micro International Limited Low power digital audio decoding/playing system for computing devices
US7522965B2 (en) * 2000-12-01 2009-04-21 O2Micro International Limited Low power digital audio decoding/playing system for computing devices
US7818443B2 (en) * 2000-12-01 2010-10-19 O2Micro International Ltd. Low power digital audio decoding/playing system for computing devices
US7522964B2 (en) * 2000-12-01 2009-04-21 O2Micro International Limited Low power digital audio decoding/playing system for computing devices
US6868460B1 (en) 2001-06-05 2005-03-15 Silicon Motion, Inc. Apparatus for CD with independent audio functionality
US6760281B2 (en) * 2001-07-06 2004-07-06 Behavior Tech Computer Corporation Push-button speed change device for CD ROM drive
JP2003157613A (ja) * 2001-11-19 2003-05-30 Shinano Kenshi Co Ltd オーディオデータをキャプチャ可能な光ディスク装置
TW573255B (en) * 2002-03-22 2004-01-21 Via Tech Inc Commonly sharing switching device of CD player, method and application system thereof
US6924667B2 (en) 2002-07-19 2005-08-02 O2Micro International Limited Level shifting and level-shifting amplifier circuits
JP2005025846A (ja) * 2003-07-01 2005-01-27 Matsushita Electric Ind Co Ltd マルチセッションディスクの音声サーチ制御装置、音声サーチ制御方法、音声サーチ制御用記録媒体および音声サーチ制御用プログラム
JP2005078356A (ja) * 2003-08-29 2005-03-24 Toshiba Corp 情報処理装置
DE102004009628A1 (de) * 2004-02-27 2005-10-06 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Vorrichtung und Verfahren zum Beschreiben einer Audio-CD und Audio-CD
JP4550648B2 (ja) * 2005-04-08 2010-09-22 株式会社日立製作所 計算機システム
US20100226225A1 (en) * 2005-07-29 2010-09-09 Naoyuki Kashii Data reproduction device
KR20180068069A (ko) * 2016-12-13 2018-06-21 삼성전자주식회사 전자 장치 및 이의 제어 방법

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4802152A (en) * 1986-04-07 1989-01-31 U.S. Philips Corporation Compact disc drive apparatus having an interface for transferring data and commands to and from a host controller
JP2884600B2 (ja) * 1989-06-30 1999-04-19 松下電器産業株式会社 情報再生装置
US5257254A (en) * 1989-12-29 1993-10-26 Sony Corporation Apparatus for controlling CD audio player to playback CD-ROM
EP0440224B1 (de) * 1990-02-01 1996-04-03 Matsushita Electric Industrial Co., Ltd. Gerät zur Wiedergabe von Daten, um eine hohe Übertragungsgeschwindigkeit zu realisieren
WO1991018345A1 (en) * 1990-05-22 1991-11-28 Optical Media International Voice message decoding and buffering system
JPH04236589A (ja) * 1991-01-18 1992-08-25 Fujitsu Ltd データ処理装置
JP2758761B2 (ja) * 1992-01-23 1998-05-28 シャープ株式会社 情報記録再生装置
JP3789490B2 (ja) * 1992-06-30 2006-06-21 パイオニア株式会社 Ｃｄ−ｒｏｍプレーヤおよびオーディオデータの高速再生方法
JPH06338180A (ja) * 1993-05-28 1994-12-06 Kenwood Corp デジタルオーディオディスクプレーヤ
JP3486988B2 (ja) * 1994-10-19 2004-01-13 ソニー株式会社 再生装置

Also Published As

Publication number Publication date
EP0821358A3 (de) 1998-03-11
JPH1049993A (ja) 1998-02-20
CN1104715C (zh) 2003-04-02
TW335481B (en) 1998-07-01
DE69717922D1 (de) 2003-01-30
JP3118189B2 (ja) 2000-12-18
KR980011298A (ko) 1998-04-30
EP0821358A2 (de) 1998-01-28
US5870355A (en) 1999-02-09
CN1176451A (zh) 1998-03-18
KR100270594B1 (ko) 2000-11-01
HK1008875A1 (en) 1999-05-21
EP0821358B1 (de) 2002-12-18

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8320 Willingness to grant licences declared (paragraph 23)