ATE239295T1 - Datenaufzeichnungsverfahren, -gerät und -medien sowie datenwiedergabeverfahren und -gerät - Google Patents

Datenaufzeichnungsverfahren, -gerät und -medien sowie datenwiedergabeverfahren und -gerät

Info

Publication number
ATE239295T1
ATE239295T1 AT96305772T AT96305772T ATE239295T1 AT E239295 T1 ATE239295 T1 AT E239295T1 AT 96305772 T AT96305772 T AT 96305772T AT 96305772 T AT96305772 T AT 96305772T AT E239295 T1 ATE239295 T1 AT E239295T1
Authority
AT
Austria
Prior art keywords
data
video
recorded
audio data
computer system
Prior art date
Application number
AT96305772T
Other languages
English (en)
Inventor
Makoto Kawamura
Yasushi Fujinami
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=16419164&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ATE239295(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Sony Corp filed Critical Sony Corp
Application granted granted Critical
Publication of ATE239295T1 publication Critical patent/ATE239295T1/de

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
    • G11B27/005—Reproducing at a different information rate from the information rate of recording
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/06—Digital input from, or digital output to, record carriers, e.g. RAID, emulated record carriers or networked record carriers
    • 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
    • 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
    • G11B27/11—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information not detectable on the record carrier
    • 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
    • G11B27/32—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 separate auxiliary tracks of the same or an auxiliary record carrier
    • G11B27/327—Table of contents
    • G11B27/329—Table of contents on a disc [VTOC]
    • 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
    • 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
    • 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
    • G11B2220/2554—CD-V [CD-Video], CDV, or CD+V, as defined in IEC 61104
    • 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
    • G11B2220/00—Record carriers by type
    • G11B2220/60—Solid state media
    • G11B2220/65—Solid state media wherein solid state memory is used for storing indexing information or metadata
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/76—Television signal recording
    • H04N5/91—Television signal processing therefor
    • H04N5/92—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback
    • H04N5/926—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback by pulse code modulation
    • H04N5/9261—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback by pulse code modulation involving data reduction
    • H04N5/9262—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback by pulse code modulation involving data reduction using predictive coding

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Theoretical Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Signal Processing For Digital Recording And Reproducing (AREA)
  • Management Or Editing Of Information On Record Carriers (AREA)
  • Television Signal Processing For Recording (AREA)
AT96305772T 1995-08-04 1996-08-05 Datenaufzeichnungsverfahren, -gerät und -medien sowie datenwiedergabeverfahren und -gerät ATE239295T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP20012095A JP3493822B2 (ja) 1995-08-04 1995-08-04 データ記録方法及び装置、並びに、データ再生方法及び装置

Publications (1)

Publication Number Publication Date
ATE239295T1 true ATE239295T1 (de) 2003-05-15

Family

ID=16419164

Family Applications (1)

Application Number Title Priority Date Filing Date
AT96305772T ATE239295T1 (de) 1995-08-04 1996-08-05 Datenaufzeichnungsverfahren, -gerät und -medien sowie datenwiedergabeverfahren und -gerät

Country Status (9)

Country Link
US (1) US6198877B1 (de)
EP (1) EP0757349B1 (de)
JP (1) JP3493822B2 (de)
KR (1) KR100432258B1 (de)
CN (1) CN1145966C (de)
AT (1) ATE239295T1 (de)
BR (1) BR9603280B1 (de)
CA (1) CA2182648C (de)
DE (1) DE69627766T2 (de)

Families Citing this family (56)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6208655B1 (en) * 1996-11-27 2001-03-27 Sony Europa, B.V., Method and apparatus for serving data
US6487364B2 (en) 1997-09-17 2002-11-26 Matsushita Electric Industrial Co., Ltd. Optical disc, video data editing apparatus, computer-readable recording medium storing an editing program, reproduction apparatus for the optical disc, and computer-readable recording medium storing a reproduction program
CN1309252C (zh) 1997-09-17 2007-04-04 松下电器产业株式会社 将视频数据记录在光盘的设备和方法
EP2387038A3 (de) * 1997-10-17 2012-01-11 Sony Corporation Verarbeitungsvorrichtung und -verfahren zur Aufzeichnung, Verarbeitungvorrichtung und -verfahren zur Wiedergabe, Programm zur Steuerung einer Aufzeichnungsvorrichtung, Programm zur Steuerung einer Wiedergabevorrichtung, Aufzeichnungsmedium
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
US6687455B1 (en) * 1998-03-06 2004-02-03 Samsung Electronics Co., Ltd Storage medium storing catalog information and apparatus and method for recording and/or playing back catalog information
KR100389853B1 (ko) 1998-03-06 2003-08-19 삼성전자주식회사 카타로그정보의기록및재생방법
US6907189B2 (en) * 1998-03-06 2005-06-14 Samsung Electronics Co., Ltd. Apparatus for recording and/or playing back catalog information
US7272298B1 (en) 1998-05-06 2007-09-18 Burst.Com, Inc. System and method for time-shifted program viewing
US6370090B1 (en) * 1998-06-10 2002-04-09 U.S. Philips Corporation Method, device, and information structure for storing audio-centered information with a multi-level table-of-contents (toc) mechanism and doubling of area-tocs, a device for use with such mechanism and a unitary storage medium having such mechanism
GB9813830D0 (en) * 1998-06-27 1998-08-26 Philips Electronics Nv Flexible management of multiple file systems
US7558472B2 (en) 2000-08-22 2009-07-07 Tivo Inc. Multimedia signal processing system
US6233389B1 (en) 1998-07-30 2001-05-15 Tivo, Inc. Multimedia time warping system
US7889964B1 (en) 1998-07-30 2011-02-15 Tivo Inc. Closed caption tagging system
US8380041B2 (en) * 1998-07-30 2013-02-19 Tivo Inc. Transportable digital video recorder system
US8577205B2 (en) * 1998-07-30 2013-11-05 Tivo Inc. Digital video recording system
EP1120787A4 (de) 1998-09-18 2008-08-27 Toshiba Kk Informationsaufzeichnungsverfahren, informationsaufzeichnungsvorrichtung und informationsaufzeichnungsmedium
EP1033875A3 (de) * 1999-02-23 2006-01-25 Canon Kabushiki Kaisha Aufzeichnungs- und Wiedergabegerät
WO2000055854A1 (en) 1999-03-17 2000-09-21 Kabushiki Kaisha Toshiba Method for recording stream data and its data structure
JP4292654B2 (ja) * 1999-03-19 2009-07-08 ソニー株式会社 記録装置および方法、再生装置および方法、並びに記録媒体
US6856755B1 (en) * 1999-11-10 2005-02-15 Thomson Licensing S.A. Method and apparatus for editing in a forward or reverse direction on a rewriteable disc media
JP3607153B2 (ja) * 2000-02-28 2005-01-05 シャープ株式会社 ファイル管理方法及び装置
CN1193605C (zh) * 2000-04-21 2005-03-16 松下电器产业株式会社 数据重放装置
US20070230921A1 (en) * 2001-04-05 2007-10-04 Barton James M Multimedia time warping system
JP3660910B2 (ja) * 2002-03-06 2005-06-15 日本ビクター株式会社 情報記録媒体、情報記録媒体のセクタ読取り方法、情報記録媒体のセクタ読取りプログラム、情報記録媒体のセクタ読取り方法及び真贋判定方法、情報記録媒体のセクタ読取りプログラム及び真贋判定プログラム
KR100509723B1 (ko) * 2002-03-23 2005-08-23 주식회사 레인콤 비디오 시디의 오디오 패킷을 독립적으로 재생하기 위한방법 및 장치
WO2003092257A2 (en) * 2002-04-25 2003-11-06 Koninklijke Philips Electronics N.V. Method and apparatus for defining entry points in a data stream
JP2005526346A (ja) * 2002-05-20 2005-09-02 サムスン　エレクトロニクス　カンパニー　リミテッド ドライブ情報書込み方法及び光ディスク
CN1300780C (zh) * 2002-09-10 2007-02-14 联发科技股份有限公司 数据记录方法
US20060209640A1 (en) * 2002-12-20 2006-09-21 Koninklijke Philips Electronics N.V. Method for dividing user storage space of an optical disc, optical disc having divided storage space, and method and device for storing information
TWI241502B (en) * 2002-12-26 2005-10-11 Ind Tech Res Inst Real time data compression apparatus for a data recorder
KR100520115B1 (ko) * 2002-12-27 2005-10-10 삼성전자주식회사 플레이리스트 관리 장치 및 방법
KR20040095034A (ko) * 2003-05-06 2004-11-12 삼성전자주식회사 엔트리 포인트 결정 방법 및 그 장치
KR20050003343A (ko) * 2003-06-30 2005-01-10 삼성전자주식회사 정보 저장 매체, 위치 정보의 기록/재생 방법 및 그 장치
US20050031312A1 (en) * 2003-07-22 2005-02-10 Tomoko Matsui Method and apparatus for signal reproduction
KR100518794B1 (ko) * 2003-10-18 2005-10-05 삼성전자주식회사 오디오 데이터의 선택적 재생이 가능한 데이터 재생장치및 그 방법
JP3888353B2 (ja) * 2004-01-07 2007-02-28 ソニー株式会社 データ編集装置及びデータ編集方法
EP1738367A1 (de) * 2004-04-09 2007-01-03 Koninklijke Philips Electronics N.V. Aufzeichnung von daten mit speziellen speicherplatzanforderungen auf einem speichermedium
JP4339206B2 (ja) 2004-08-19 2009-10-07 ソニー株式会社 再生装置、再生方法および再生プログラム、ならびに、記録媒体
WO2006055920A2 (en) 2004-11-19 2006-05-26 Tivo Inc. Method and apparatus for secure transfer of previously broadcasted content
JP4513780B2 (ja) * 2006-05-10 2010-07-28 ソニー株式会社 情報処理装置及び情報処理方法、並びにコンピュータ・プログラム
US20080129865A1 (en) * 2006-11-05 2008-06-05 Sean Joseph Leonard System and Methods for Rapid Subtitling
US8165451B2 (en) 2007-11-20 2012-04-24 Echostar Technologies L.L.C. Methods and apparatus for displaying information regarding interstitials of a video stream
US8136140B2 (en) 2007-11-20 2012-03-13 Dish Network L.L.C. Methods and apparatus for generating metadata utilized to filter content from a video stream using text data
US8165450B2 (en) 2007-11-19 2012-04-24 Echostar Technologies L.L.C. Methods and apparatus for filtering content in a video stream using text data
US8606085B2 (en) * 2008-03-20 2013-12-10 Dish Network L.L.C. Method and apparatus for replacement of audio data in recorded audio/video stream
US8156520B2 (en) 2008-05-30 2012-04-10 EchoStar Technologies, L.L.C. Methods and apparatus for presenting substitute content in an audio/video stream using text data
US20090307741A1 (en) * 2008-06-09 2009-12-10 Echostar Technologies L.L.C. Methods and apparatus for dividing an audio/video stream into multiple segments using text data
US8407735B2 (en) * 2008-12-24 2013-03-26 Echostar Technologies L.L.C. Methods and apparatus for identifying segments of content in a presentation stream using signature data
US8588579B2 (en) * 2008-12-24 2013-11-19 Echostar Technologies L.L.C. Methods and apparatus for filtering and inserting content into a presentation stream using signature data
US8510771B2 (en) * 2008-12-24 2013-08-13 Echostar Technologies L.L.C. Methods and apparatus for filtering content from a presentation stream using signature data
US8437617B2 (en) * 2009-06-17 2013-05-07 Echostar Technologies L.L.C. Method and apparatus for modifying the presentation of content
US20110197224A1 (en) * 2010-02-09 2011-08-11 Echostar Global B.V. Methods and Apparatus For Selecting Advertisements For Output By A Television Receiver Based on Social Network Profile Data
US8934758B2 (en) 2010-02-09 2015-01-13 Echostar Global B.V. Methods and apparatus for presenting supplemental content in association with recorded content
JP6498882B2 (ja) * 2013-07-22 2019-04-10 パナソニック インテレクチュアル プロパティ コーポレーション オブ アメリカＰａｎａｓｏｎｉｃ Ｉｎｔｅｌｌｅｃｔｕａｌ Ｐｒｏｐｅｒｔｙ Ｃｏｒｐｏｒａｔｉｏｎ ｏｆ Ａｍｅｒｉｃａ 蓄積方法、再生方法、蓄積装置、および再生装置
US11172269B2 (en) 2020-03-04 2021-11-09 Dish Network L.L.C. Automated commercial content shifting in a video streaming system

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3435703B2 (ja) 1992-05-20 2003-08-11 ソニー株式会社 再生装置、再生方法
JP2785220B2 (ja) * 1992-09-22 1998-08-13 ソニー株式会社 データ符号化装置および方法、並びにデータ復号化装置および方法
EP0794667B1 (de) 1992-09-22 2001-06-13 Sony Corporation Gerät und Verfahren zur Verarbeitung von digitalen Videosignalen
JP3264290B2 (ja) * 1992-09-22 2002-03-11 ソニー株式会社 復号方法および復号装置
JP3255308B2 (ja) * 1992-12-18 2002-02-12 ソニー株式会社 データ再生装置
JP3240017B2 (ja) * 1993-01-11 2001-12-17 ソニー株式会社 Ｍｐｅｇ信号記録方法およびｍｐｅｇ信号再生方法
BR9405407A (pt) 1993-06-14 1999-09-08 Sony Corp Processos de administrar um meio de registro para executar a administração do estado de registro de um dado digital em relação a um meio de registro, de estabelecer uma área de registro com a finalidade de registrar um dado digital sobre um meio de registro, e de registrar um dado de registro de dado digital sobre um meio de registro, meio para registro de dado digital sobre um meio de registro, meio para registrar ou reproduzir um dado digital, e, sistema de computador para registrar um dado digital sobre um meio de registro
DE69426894T2 (de) 1993-09-16 2001-07-26 Toshiba Kawasaki Kk Digitales Videosignal
WO1995008823A1 (en) * 1993-09-21 1995-03-30 Sony Corporation Method and device for transmitting data, data decoder, and data recording medium
EP1667147B1 (de) 1993-12-18 2014-03-12 Sony Corporation Datenwiedergabevorrichtung und Datenspeicherung
EP0673034B1 (de) 1994-03-19 2003-07-16 Sony Corporation Optische Platte und Methode und Gerät zur Aufzeichnung auf und danach Wiedergabe von Informationen von dieser Platte

Also Published As

Publication number Publication date
BR9603280B1 (pt) 2009-05-05
EP0757349B1 (de) 2003-05-02
BR9603280A (pt) 1998-05-12
KR970012107A (ko) 1997-03-29
JPH0950675A (ja) 1997-02-18
CN1152168A (zh) 1997-06-18
CA2182648A1 (en) 1997-02-05
CN1145966C (zh) 2004-04-14
US6198877B1 (en) 2001-03-06
KR100432258B1 (ko) 2004-08-06
CA2182648C (en) 2006-05-02
EP0757349A3 (de) 2000-05-31
EP0757349A2 (de) 1997-02-05
JP3493822B2 (ja) 2004-02-03
DE69627766D1 (de) 2003-06-05
DE69627766T2 (de) 2004-03-18

Similar Documents

Publication Publication Date Title
ATE239295T1 (de) Datenaufzeichnungsverfahren, -gerät und -medien sowie datenwiedergabeverfahren und -gerät
BR9505186A (pt) Aparelho e processo de gravação/reprodução de dados digitais
MY123376A (en) Optical disc, recording device and reproducing device
JPH09231730A5 (de)
DE69830752D1 (de) Verfahren und Anlage zur Aufnahme vielfachprotokoll-komprimierter Ton- und Videodaten
MX9801214A (es) Metodo y dispositivo de codificacion para suministrar informacion de ruta de busqueda/reproduccion a una corriente de bits.
MX9801216A (es) Metodo y dispositivo para reproducir, sin suturas, una corriente de bits que contiene informacion de tiempo de un sistema no continuo.
EP0689364A3 (de) Aufnahme und Wiedergabe von Bildsignalen
MX9801212A (es) Metodo y dispositivo para grabar y reproducir una corriente de bits intercalada sobre y desde un medio.
MY117633A (en) Trick play stream derivation for pre-recorded digital video recording
EP1152412A4 (de) Aufzeichnungsmedium, datenaufzeichnungsverfahren und -geraer, datenwiedergabeverfahren und -geraet, und kopierkontrollverfahren
EP0930618A3 (de) Optische Platte und optisches Plattenwiedergabegerät
DE69126499D1 (de) Plattenwiedergabegerät
EP0788106A4 (de) Optische mulitmedia-platte, bei der willkürlich die sicht-/abhörbetriebsart einschliesslich spezialwiedergabe kontrolliert wird sowie wiedergabevorrichtung und -verfahren dafür
EP1168344A3 (de) Datenaufzeichnungs- und Wiedergabegerät und Verfahren
US5237426A (en) Record regenerative method and regenerative apparatus
MX9504812A (es) Metodo para grabar y/o reproducir datos en una cinta de video digital.
KR940012265A (ko) 광학적기록재생장치
KR870011606A (ko) 디지탈 데이타 재생장치
KR970063039A (ko) 디지탈 브이씨알(d-vcr)의 영상 기록 재생장치와 그 방법
JP2689981B2 (ja) 再生装置
ATE225980T1 (de) Aufnahme/wiedergabe-vorrichtung zum speichern numerischer informationsignale in einem speichermedium, verfahren und informationsträger
BR9503806A (pt) Processo e aparelho para gravar sinais de vídeo digitais
JP2003189238A5 (de)
KR980004718A (ko) 디지탈 브이씨알의 트릭재생용 기록장치

Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification

Ref document number: 0757349

Country of ref document: EP