DE69324775T2 - Plattenaufzeichnungs- und/oder Wiedergabegerät mit einem Pufferspeicher - Google Patents

Plattenaufzeichnungs- und/oder Wiedergabegerät mit einem Pufferspeicher

Info

Publication number
DE69324775T2
DE69324775T2 DE69324775T DE69324775T DE69324775T2 DE 69324775 T2 DE69324775 T2 DE 69324775T2 DE 69324775 T DE69324775 T DE 69324775T DE 69324775 T DE69324775 T DE 69324775T DE 69324775 T2 DE69324775 T2 DE 69324775T2
Authority
DE
Germany
Prior art keywords
buffer memory
reproducing device
disk recording
recording
disk
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 - Fee Related
Application number
DE69324775T
Other languages
English (en)
Other versions
DE69324775D1 (de
Inventor
Atsushi Kitayama
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.)
Sony Corp
Original Assignee
Sony 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 Sony Corp filed Critical Sony Corp
Application granted granted Critical
Publication of DE69324775D1 publication Critical patent/DE69324775D1/de
Publication of DE69324775T2 publication Critical patent/DE69324775T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • GPHYSICS
    • G11INFORMATION STORAGE
    • G11BINFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B20/00Signal processing not specific to the method of recording or reproducing; Circuits therefor
    • G11B20/00007Time or data compression or expansion
    • GPHYSICS
    • G11INFORMATION STORAGE
    • G11BINFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B19/00Driving, 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
    • G11B19/02Control of operating function, e.g. switching from recording to reproducing
    • GPHYSICS
    • G11INFORMATION STORAGE
    • G11BINFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B20/00Signal processing not specific to the method of recording or reproducing; Circuits therefor
    • G11B20/10Digital recording or reproducing
    • G11B20/10527Audio or video recording; Data buffering arrangements
    • GPHYSICS
    • G11INFORMATION STORAGE
    • G11BINFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B20/00Signal processing not specific to the method of recording or reproducing; Circuits therefor
    • G11B20/10Digital recording or reproducing
    • G11B20/18Error detection or correction; Testing, e.g. of drop-outs
    • G11B20/1833Error detection or correction; Testing, e.g. of drop-outs by adding special lists or symbols to the coded information
    • GPHYSICS
    • G11INFORMATION STORAGE
    • G11BINFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B27/00Editing; Indexing; Addressing; Timing or synchronising; Monitoring; Measuring tape travel
    • G11B27/02Editing, e.g. varying the order of information signals recorded on, or reproduced from, record carriers
    • G11B27/031Electronic editing of digitised analogue information signals, e.g. audio or video signals
    • G11B27/034Electronic editing of digitised analogue information signals, e.g. audio or video signals on discs
    • GPHYSICS
    • G11INFORMATION STORAGE
    • G11BINFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B27/00Editing; Indexing; Addressing; Timing or synchronising; Monitoring; Measuring tape travel
    • G11B27/10Indexing; Addressing; Timing or synchronising; Measuring tape travel
    • G11B27/34Indicating arrangements 
    • GPHYSICS
    • G11INFORMATION STORAGE
    • G11BINFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B20/00Signal processing not specific to the method of recording or reproducing; Circuits therefor
    • G11B20/10Digital recording or reproducing
    • G11B20/10527Audio or video recording; Data buffering arrangements
    • G11B2020/1062Data buffering arrangements, e.g. recording or playback buffers
    • G11B2020/10629Data buffering arrangements, e.g. recording or playback buffers the buffer having a specific structure
    • G11B2020/10666Ring buffers, e.g. buffers wherein an iteratively progressing read or write pointer moves back to the beginning of the buffer when reaching the last storage cell
    • GPHYSICS
    • G11INFORMATION STORAGE
    • G11BINFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B2220/00Record carriers by type
    • G11B2220/20Disc-shaped record carriers
    • G11B2220/21Disc-shaped record carriers characterised in that the disc is of read-only, rewritable, or recordable type
    • G11B2220/211Discs having both read-only and rewritable or recordable areas containing application data; Partial ROM media
    • GPHYSICS
    • G11INFORMATION STORAGE
    • G11BINFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B2220/00Record carriers by type
    • G11B2220/20Disc-shaped record carriers
    • G11B2220/21Disc-shaped record carriers characterised in that the disc is of read-only, rewritable, or recordable type
    • G11B2220/213Read-only discs
    • GPHYSICS
    • G11INFORMATION STORAGE
    • G11BINFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B2220/00Record carriers by type
    • G11B2220/20Disc-shaped record carriers
    • G11B2220/21Disc-shaped record carriers characterised in that the disc is of read-only, rewritable, or recordable type
    • G11B2220/215Recordable discs
    • G11B2220/218Write-once discs
    • GPHYSICS
    • G11INFORMATION STORAGE
    • G11BINFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B2220/00Record carriers by type
    • G11B2220/20Disc-shaped record carriers
    • G11B2220/25Disc-shaped record carriers characterised in that the disc is based on a specific recording technology
    • G11B2220/2525Magneto-optical [MO] discs
    • GPHYSICS
    • G11INFORMATION STORAGE
    • G11BINFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B2220/00Record carriers by type
    • G11B2220/20Disc-shaped record carriers
    • G11B2220/25Disc-shaped record carriers characterised in that the disc is based on a specific recording technology
    • G11B2220/2537Optical discs
    • G11B2220/2545CDs
DE69324775T 1992-12-09 1993-12-06 Plattenaufzeichnungs- und/oder Wiedergabegerät mit einem Pufferspeicher Expired - Fee Related DE69324775T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP35206492 1992-12-09

Publications (2)

Publication Number Publication Date
DE69324775D1 DE69324775D1 (de) 1999-06-10
DE69324775T2 true DE69324775T2 (de) 1999-11-04

Family

ID=18421540

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69324775T Expired - Fee Related DE69324775T2 (de) 1992-12-09 1993-12-06 Plattenaufzeichnungs- und/oder Wiedergabegerät mit einem Pufferspeicher

Country Status (4)

Country Link
US (1) US5418762A (de)
EP (1) EP0601814B1 (de)
JP (1) JP2001052437A (de)
DE (1) DE69324775T2 (de)

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DK0465053T3 (da) * 1990-06-29 2002-10-07 Sony Corp Plade registrerings/reproduktionsapparatur
US5729511A (en) * 1991-02-15 1998-03-17 Discovision Associates Optical disc system having servo motor and servo error detection assembly operated relative to monitored quad sum signal
US6236625B1 (en) 1991-02-15 2001-05-22 Discovision Associates Optical disc system having current monitoring circuit with controller for laser driver and method for operating same
US5677899A (en) 1991-02-15 1997-10-14 Discovision Associates Method for moving carriage assembly from initial position to target position relative to storage medium
JP3230319B2 (ja) * 1992-07-09 2001-11-19 ソニー株式会社 音響再生装置
KR950001695A (ko) * 1993-06-18 1995-01-03 오오가 노리오 디스크 재생장치
JP3321950B2 (ja) * 1993-12-22 2002-09-09 ソニー株式会社 ディスクプレーヤおよびその再生データの処理方法
JP2760287B2 (ja) * 1994-07-01 1998-05-28 ヤマハ株式会社 ディスク記録再生装置
JP3560074B2 (ja) * 1994-07-29 2004-09-02 ソニー株式会社 記録再生装置、及びメモリ制御装置
US6434087B1 (en) 1995-01-25 2002-08-13 Discovision Associates Optical disc system and method for controlling bias coil and light source to process information on a storage medium
JP3591028B2 (ja) * 1995-01-25 2004-11-17 ソニー株式会社 再生装置、再生方法
JP3720412B2 (ja) * 1995-05-01 2005-11-30 キヤノン株式会社 情報処理方法及び装置
JP3557721B2 (ja) * 1995-05-11 2004-08-25 ソニー株式会社 記録装置
CN1096070C (zh) * 1995-10-13 2002-12-11 索尼公司 光盘再生装置及光盘再生方法
TW332961B (en) * 1996-02-09 1998-06-01 Sony Co Ltd Recording media
JP3363712B2 (ja) * 1996-08-06 2003-01-08 株式会社リコー 光ディスク装置
JPH1055656A (ja) * 1996-08-08 1998-02-24 Sony Corp 受信情報記録システム
JPH1064244A (ja) * 1996-08-23 1998-03-06 Sony Corp 記録媒体、再生装置
US6104678A (en) * 1997-07-02 2000-08-15 Sanyo Electric Co., Ltd. Disk playback device and method of terminating playback of disk
US20050169121A1 (en) * 1997-07-09 2005-08-04 Keller Peter J. Optical storage device
KR100508350B1 (ko) * 1997-07-09 2005-08-17 어드밴스드 오디오 디바이스즈, 엘엘씨 광 저장 장치
US6587404B1 (en) * 1997-07-09 2003-07-01 Advanced Audio Devices, Llc Optical storage device capable of recording a set of sound tracks on a compact disc
JPH11143500A (ja) * 1997-11-05 1999-05-28 Sony Corp Ic記録再生機
US6320833B1 (en) * 1998-05-07 2001-11-20 Sony Corporation Recording apparatus and method, and reproducing apparatus and method
JP2001283439A (ja) * 2000-03-31 2001-10-12 Sanyo Electric Co Ltd 光ディスク記録装置の光学ヘッド発光出力設定方法
JP2002112268A (ja) * 2000-09-29 2002-04-12 Toshiba Corp 圧縮画像データ復号装置
US20030214908A1 (en) * 2002-03-19 2003-11-20 Anurag Kumar Methods and apparatus for quality of service control for TCP aggregates at a bottleneck link in the internet
DE10225624A1 (de) * 2002-06-07 2003-12-18 Bosch Gmbh Robert Verfahren zur Aufzeichnung über Funk, insbesondere Rundfunk, empfangener Informationen, insbesondere Audiosignale
KR20040028469A (ko) * 2002-09-30 2004-04-03 엘지전자 주식회사 1 회 기록 가능한 광디스크의 디펙트 영역 관리방법
US7233550B2 (en) * 2002-09-30 2007-06-19 Lg Electronics Inc. Write-once optical disc, and method and apparatus for recording management information on write-once optical disc
ATE462184T1 (de) * 2002-12-11 2010-04-15 Lg Electronics Inc Überschreibverfahren und informationsaufzeichnungsverfahren für eine einmalig beschreibbare optische diskette
TWI314315B (en) * 2003-01-27 2009-09-01 Lg Electronics Inc Optical disc of write once type, method, and apparatus for managing defect information on the optical disc
JP2004328545A (ja) * 2003-04-25 2004-11-18 Sharp Corp デコード回路ならびにそれを用いるディスク記録/再生装置の受光アンプ回路および光学ピックアップ
EP1623423A1 (de) * 2003-05-09 2006-02-08 LG Electronics Inc. Einmal beschreibbarer optischer datenträger und verfahren und vorrichtung zur wiederherstellung von datenträgerverwaltungsinformationen aus dem einmal beschreibbaren optischen datenträger
KR100860985B1 (ko) * 2003-05-23 2008-09-30 삼성전자주식회사 패딩 정보를 이용한 기록/재생 방법
US7313065B2 (en) * 2003-08-05 2007-12-25 Lg Electronics Inc. Write-once optical disc, and method and apparatus for recording/reproducing management information on/from optical disc
TWI245191B (en) * 2004-09-14 2005-12-11 Ali Corp Sound receiving and pre-recording device and method
US20080175137A1 (en) * 2007-01-23 2008-07-24 Mediatek Inc. Method for encoding data written to optical storage media
JP5538918B2 (ja) * 2010-01-19 2014-07-02 キヤノン株式会社 音声信号処理装置、音声信号処理システム

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* Cited by examiner, † Cited by third party
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JPS5841453A (ja) * 1981-09-01 1983-03-10 Oki Electric Ind Co Ltd 録音制御回路
JPS60195753A (ja) * 1984-03-16 1985-10-04 Sony Corp 音声駆動テ−プレコ−ダ
DE3528643A1 (de) * 1985-08-09 1987-02-12 Thomson Brandt Gmbh Fernsehempfaenger
JP2692076B2 (ja) * 1987-05-14 1997-12-17 ソニー株式会社 記録再生装置の付加装置
JP2995822B2 (ja) * 1990-08-23 1999-12-27 ソニー株式会社 円盤状記録媒体の記録装置及び再生装置
JP3141242B2 (ja) * 1990-08-24 2001-03-05 ソニー株式会社 光ディスク記録装置
US5126982A (en) * 1990-09-10 1992-06-30 Aaron Yifrach Radio receiver and buffer system therefore
JPH04348400A (ja) * 1991-05-10 1992-12-03 Casio Comput Co Ltd 音声録音装置
JP3036886B2 (ja) * 1991-05-29 2000-04-24 三洋電機株式会社 圧縮音声データの間欠記録装置
JP3158556B2 (ja) * 1991-09-27 2001-04-23 ソニー株式会社 ディスク記録装置及びディスク再生装置
JP3350976B2 (ja) * 1991-11-25 2002-11-25 ソニー株式会社 ディスク再生装置および記録装置
JPH05242478A (ja) * 1992-03-02 1993-09-21 Victor Co Of Japan Ltd 記録再生装置
JP3355649B2 (ja) * 1992-05-20 2002-12-09 ソニー株式会社 記録又は再生装置
JP3435703B2 (ja) * 1992-05-20 2003-08-11 ソニー株式会社 再生装置、再生方法
JPH06259883A (ja) * 1993-03-05 1994-09-16 Hitachi Ltd 動画像・音声のディジタル記録装置及び方法

Also Published As

Publication number Publication date
JP2001052437A (ja) 2001-02-23
EP0601814A2 (de) 1994-06-15
EP0601814B1 (de) 1999-05-06
US5418762A (en) 1995-05-23
EP0601814A3 (de) 1995-10-18
DE69324775D1 (de) 1999-06-10

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee