DE69220920T2 - Gerät zur Aufzeichnung und Wiedergabe eines digitalen Audiosignals - Google Patents

Gerät zur Aufzeichnung und Wiedergabe eines digitalen Audiosignals

Info

Publication number
DE69220920T2
DE69220920T2 DE69220920T DE69220920T DE69220920T2 DE 69220920 T2 DE69220920 T2 DE 69220920T2 DE 69220920 T DE69220920 T DE 69220920T DE 69220920 T DE69220920 T DE 69220920T DE 69220920 T2 DE69220920 T2 DE 69220920T2
Authority
DE
Germany
Prior art keywords
reproducing
recording
audio signal
digital audio
digital
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
DE69220920T
Other languages
English (en)
Other versions
DE69220920D1 (de
Inventor
Naoto Itoh
Yoshihisa Nagai
Satoru Nomura
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
Pioneer Display Products Corp
Original Assignee
Pioneer Video Corp
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 Video Corp, Pioneer Electronic Corp filed Critical Pioneer Video Corp
Application granted granted Critical
Publication of DE69220920D1 publication Critical patent/DE69220920D1/de
Publication of DE69220920T2 publication Critical patent/DE69220920T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • G11B20/1217—Formatting, e.g. arrangement of data block or words on the record carriers on discs
    • G11B20/1251—Formatting, e.g. arrangement of data block or words on the record carriers on discs for continuous data, e.g. digitised analog information signals, pulse code modulated [PCM] data
    • 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
    • G11B20/10527—Audio or video recording; Data buffering arrangements
    • 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
    • G11B27/02—Editing, e.g. varying the order of information signals recorded on, or reproduced from, record carriers
    • G11B27/031—Electronic editing of digitised analogue information signals, e.g. audio or video signals
    • G11B27/034—Electronic editing of digitised analogue information signals, e.g. audio or video signals on discs
    • 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
    • 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
    • G11B27/28—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information detectable on the record carrier by using information signals recorded by the same method as the main recording
    • G11B27/30—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information detectable on the record carrier by using information signals recorded by the same method as the main recording on the same track as the main recording
    • G11B27/3027—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information detectable on the record carrier by using information signals recorded by the same method as the main recording on the same track as the main recording used signal is digitally coded
    • 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
    • G11B20/10527—Audio or video recording; Data buffering arrangements
    • G11B2020/10537—Audio or video recording
    • G11B2020/10592—Audio or video recording specifically adapted for recording or reproducing multichannel signals
    • 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)
  • Multimedia (AREA)
  • Signal Processing For Digital Recording And Reproducing (AREA)
  • Optical Recording Or Reproduction (AREA)
DE69220920T 1992-03-04 1992-10-19 Gerät zur Aufzeichnung und Wiedergabe eines digitalen Audiosignals Expired - Fee Related DE69220920T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP04713692A JP3373221B2 (ja) 1992-03-04 1992-03-04 ディジタルオーディオ信号の記録再生装置

Publications (2)

Publication Number Publication Date
DE69220920D1 DE69220920D1 (de) 1997-08-21
DE69220920T2 true DE69220920T2 (de) 1997-12-18

Family

ID=12766706

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69220920T Expired - Fee Related DE69220920T2 (de) 1992-03-04 1992-10-19 Gerät zur Aufzeichnung und Wiedergabe eines digitalen Audiosignals

Country Status (4)

Country Link
US (1) US5648948A (de)
EP (1) EP0558852B1 (de)
JP (1) JP3373221B2 (de)
DE (1) DE69220920T2 (de)

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US6002536A (en) * 1990-07-06 1999-12-14 Hitachi Ltd. Digital transmission signal processing system and recording/reproducing system
WO1995016263A1 (fr) * 1993-12-07 1995-06-15 Sony Corporation Procede, dispositif et support concernant le traitement de l'information
JP3498375B2 (ja) * 1994-07-20 2004-02-16 ソニー株式会社 ディジタル・オーディオ信号記録装置
US6038208A (en) * 1995-03-30 2000-03-14 Victor Company Of Japan, Ltd. Information recording disc recorded with signals at two different recording densities
ATE214833T1 (de) * 1995-05-31 2002-04-15 Sony Corp Aufzeichnungsmedium, -vorrichtung, wiedergabeverfahren und -vorrichtung
JP3480777B2 (ja) * 1996-03-15 2003-12-22 パイオニア株式会社 情報記録装置及び情報記録方法並びに情報再生装置及び情報再生方法
JP3969762B2 (ja) * 1996-03-18 2007-09-05 パイオニア株式会社 情報記録媒体、その記録装置及び方法並びにその再生装置及び方法
US7054697B1 (en) 1996-03-21 2006-05-30 Kabushiki Kaisha Toshiba Recording medium and reproducing apparatus for quantized data
CA2200538C (en) * 1996-03-21 2000-05-23 Hirohisa Nishiwaki Data arranging method and medium for data recording or transfer, and signal processing apparatus for the method and medium
US6154427A (en) * 1997-01-22 2000-11-28 Sony Corporation Recording medium, recording apparatus, reproducing method, and reproducing apparatus
KR100265112B1 (ko) * 1997-03-31 2000-10-02 윤종용 디브이디 디스크와 디브이디 디스크를 재생하는 장치 및 방법
KR100215476B1 (ko) * 1997-06-02 1999-08-16 윤종용 디지털 다기능 디스크(dvd) 및 dvd재생장치
EP1017054A4 (de) 1997-07-01 2003-03-12 Sanyo Electric Co Aufzeichnungsträger, aufzeichnungsvorrichtung und leser
US6636474B1 (en) 1997-07-16 2003-10-21 Victor Company Of Japan, Ltd. Recording medium and audio-signal processing apparatus
US6222805B1 (en) 1997-08-07 2001-04-24 Matsushita Electric Industrial Co., Ltd. Optical disk, reproduction apparatus, and reproduction method
BR9807013A (pt) * 1997-11-29 2000-03-14 Koninkl Philips Electronics Nv Processo para mapeamento de informação de áudio digital amostrada em um espaço de mapeamento fìsico linear, dispositivo, meio de armazenamento unitário.
US6369709B1 (en) 1998-04-10 2002-04-09 3M Innovative Properties Company Terminal for libraries and the like
KR100354531B1 (ko) 1998-05-06 2005-12-21 삼성전자 주식회사 실시간 복호화를 위한 무손실 부호화 및 복호화 시스템
JP3473828B2 (ja) 1998-06-26 2003-12-08 株式会社東芝 オーディオ用光ディスク及び情報再生方法及び再生装置
JP2000242929A (ja) * 1998-12-07 2000-09-08 Sony Corp データ記録方法および装置、データ再生方法および装置、並びに記録媒体
TW501099B (en) * 1999-08-13 2002-09-01 Koninkl Philips Electronics Nv Transmission of a digital information signal having M bit PCM samples
JP2002042346A (ja) * 2000-07-19 2002-02-08 Sony Corp 記録媒体及び記録媒体の再生装置並びに再生方法
WO2003059007A2 (en) * 2002-01-07 2003-07-17 Meyer Ronald L Microphone support system
WO2005003927A2 (en) 2003-07-02 2005-01-13 James Devito Interactive digital medium and system
US7630282B2 (en) * 2003-09-30 2009-12-08 Victor Company Of Japan, Ltd. Disk for audio data, reproduction apparatus, and method of recording/reproducing audio data
US8068722B2 (en) 2004-10-07 2011-11-29 Panasonic Corporation Information storage medium, TS packet judgement apparatus, and data reproduction apparatus
US20060224758A1 (en) * 2005-03-15 2006-10-05 1000 Oaks Hu Lian Technology Development Co., Ltd. System and method for file header operation in a peer-to-peer network providing streaming services
US20060224760A1 (en) * 2005-03-15 2006-10-05 1000 Oaks Hu Lian Technology Development (Beijing) Co., Ltd. Method and system for providing streaming content in a peer-to-peer network with network coding

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0634305B2 (ja) * 1983-03-04 1994-05-02 ソニー株式会社 デイジタルデイスクによるデ−タ伝送システム
JPH0634301B2 (ja) * 1983-07-30 1994-05-02 ソニー株式会社 デイスク再生装置
AU586156B2 (en) * 1983-12-16 1989-07-06 Sony Corporation Disk reproducing apparatus
NL8901032A (nl) * 1988-11-10 1990-06-01 Philips Nv Coder om extra informatie op te nemen in een digitaal audiosignaal met een tevoren bepaald formaat, een decoder om deze extra informatie uit dit digitale signaal af te leiden, een inrichting voor het opnemen van een digitaal signaal op een registratiedrager, voorzien van de coder, en een registratiedrager verkregen met deze inrichting.
GB2240656A (en) * 1990-01-15 1991-08-07 British Telecomm Audio recording/replay
JPH03239100A (ja) * 1990-02-16 1991-10-24 Pioneer Electron Corp 記録媒体演奏装置
JPH0467490A (ja) * 1990-07-06 1992-03-03 Pioneer Electron Corp 情報再生装置

Also Published As

Publication number Publication date
DE69220920D1 (de) 1997-08-21
JP3373221B2 (ja) 2003-02-04
JPH05250811A (ja) 1993-09-28
EP0558852A2 (de) 1993-09-08
US5648948A (en) 1997-07-15
EP0558852A3 (en) 1993-09-29
EP0558852B1 (de) 1997-07-16

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Legal Events

Date Code Title Description
8320 Willingness to grant licences declared (paragraph 23)
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: PIONEER ELECTRONIC CORP., TOKIO/TOKYO, JP

Owner name: PIONEER DISPLAY PRODUCTS CORP., FUKUROI, SHIZUOKA,

8339 Ceased/non-payment of the annual fee