DE69420498D1 - Plattenformiges aufzeichnungsmedium, gerat zur aufzeichnung von daten auf eine platte und gerat zur wiedergabe von daten - Google Patents

Plattenformiges aufzeichnungsmedium, gerat zur aufzeichnung von daten auf eine platte und gerat zur wiedergabe von daten

Info

Publication number
DE69420498D1
DE69420498D1 DE69420498T DE69420498T DE69420498D1 DE 69420498 D1 DE69420498 D1 DE 69420498D1 DE 69420498 T DE69420498 T DE 69420498T DE 69420498 T DE69420498 T DE 69420498T DE 69420498 D1 DE69420498 D1 DE 69420498D1
Authority
DE
Germany
Prior art keywords
disk
data
playing back
recording medium
shaped recording
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
DE69420498T
Other languages
English (en)
Other versions
DE69420498T2 (de
Inventor
Yoshimasa Hosono
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
Publication of DE69420498D1 publication Critical patent/DE69420498D1/de
Application granted granted Critical
Publication of DE69420498T2 publication Critical patent/DE69420498T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N9/00—Details of colour television systems
    • H04N9/79—Processing of colour television signals in connection with recording
    • H04N9/80—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback
    • H04N9/804—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback involving pulse code modulation of the colour picture signal components
    • H04N9/8042—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback involving pulse code modulation of the colour picture signal components involving data reduction
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B7/00—Recording or reproducing by optical means, e.g. recording using a thermal beam of optical radiation by modifying optical properties or the physical structure, reproducing using an optical beam at lower power by sensing optical properties; Record carriers therefor
    • 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
    • G11B27/036—Insert-editing
    • 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
    • G11B7/00—Recording or reproducing by optical means, e.g. recording using a thermal beam of optical radiation by modifying optical properties or the physical structure, reproducing using an optical beam at lower power by sensing optical properties; Record carriers therefor
    • G11B7/004—Recording, reproducing or erasing methods; Read, write or erase circuits therefor
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/60—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using transform coding
    • H04N19/61—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using transform coding in combination with predictive coding
    • 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
    • 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
    • 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
    • G11B2220/25—Disc-shaped record carriers characterised in that the disc is based on a specific recording technology
    • G11B2220/2525—Magneto-optical [MO] 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
    • G11B2220/2525—Magneto-optical [MO] discs
    • G11B2220/2529—Mini-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
    • G11B27/02—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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/76—Television signal recording
    • H04N5/765—Interface circuits between an apparatus for recording and another apparatus
    • H04N5/775—Interface circuits between an apparatus for recording and another apparatus between a recording apparatus and a television receiver
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/76—Television signal recording
    • H04N5/78—Television signal recording using magnetic recording
    • H04N5/782—Television signal recording using magnetic recording on tape
    • H04N5/783—Adaptations for reproducing at a rate different from the recording rate
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/76—Television signal recording
    • H04N5/84—Television signal recording using optical recording
    • H04N5/85—Television signal recording using optical recording on discs or drums

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Television Signal Processing For Recording (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
  • Signal Processing For Digital Recording And Reproducing (AREA)
DE69420498T 1993-03-26 1994-03-28 Plattenformiges aufzeichnungsmedium, gerat zur aufzeichnung von daten auf eine platte und gerat zur wiedergabe von daten Expired - Fee Related DE69420498T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP9196193 1993-03-26
PCT/JP1994/000497 WO1994023428A1 (en) 1993-03-26 1994-03-28 Disklike recording medium, apparatus for recording data on disk, and apparatus for reproducing data from disk

Publications (2)

Publication Number Publication Date
DE69420498D1 true DE69420498D1 (de) 1999-10-14
DE69420498T2 DE69420498T2 (de) 2000-03-30

Family

ID=14041161

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69420498T Expired - Fee Related DE69420498T2 (de) 1993-03-26 1994-03-28 Plattenformiges aufzeichnungsmedium, gerat zur aufzeichnung von daten auf eine platte und gerat zur wiedergabe von daten

Country Status (6)

Country Link
US (1) US5856930A (de)
EP (1) EP0645765B1 (de)
JP (1) JP3463299B2 (de)
KR (1) KR100283969B1 (de)
DE (1) DE69420498T2 (de)
WO (1) WO1994023428A1 (de)

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US6357047B1 (en) 1997-06-30 2002-03-12 Avid Technology, Inc. Media pipeline with multichannel video processing and playback
JP2931754B2 (ja) * 1994-04-08 1999-08-09 株式会社東芝 記録媒体、データ記録方法、再生装置およびデータ再生システム
WO1996026602A1 (en) * 1995-02-23 1996-08-29 Avid Technology, Inc. Portable moving picture recording device including switching control for multiple data flow configurations
US7623754B1 (en) 1995-02-23 2009-11-24 Avid Technology, Inc. Motion picture recording device using digital, computer-readable non-linear media
GB9510093D0 (en) * 1995-05-18 1995-07-12 Philips Electronics Uk Ltd Interactive image manipulation
US5659539A (en) * 1995-07-14 1997-08-19 Oracle Corporation Method and apparatus for frame accurate access of digital audio-visual information
US5742517A (en) * 1995-08-29 1998-04-21 Integrated Computer Utilities, Llc Method for randomly accessing stored video and a field inspection system employing the same
KR0176134B1 (ko) * 1995-10-25 1999-05-01 김광호 압축 부호화 비디오 데이타 재생방법
CN1187976C (zh) * 1996-07-24 2005-02-02 三洋电机株式会社 动态图象记录装置及动态图象再生装置
US6035367A (en) * 1997-04-04 2000-03-07 Avid Technology, Inc. Computer file system providing looped file structure for post-occurrence data collection of asynchronous events
US6167083A (en) * 1997-04-04 2000-12-26 Avid Technology, Inc. Computer system and process for capture editing and playback of motion video compressed using interframe and intraframe techniques
TW451188B (en) * 1997-09-10 2001-08-21 Sony Corp Information recording method and apparatus and information recording medium
US7215376B2 (en) * 1997-10-06 2007-05-08 Silicon Image, Inc. Digital video system and methods for providing same
US6069607A (en) * 1997-10-15 2000-05-30 Videotek, Inc. Multi-format on-screen monitor
US6339804B1 (en) * 1998-01-21 2002-01-15 Kabushiki Kaisha Seiko Sho. Fast-forward/fast-backward intermittent reproduction of compressed digital data frame using compression parameter value calculated from parameter-calculation-target frame not previously reproduced
US6587158B1 (en) * 1998-07-23 2003-07-01 Dvdo, Inc. Method and apparatus for reducing on-chip memory in vertical video processing
US8577205B2 (en) * 1998-07-30 2013-11-05 Tivo Inc. Digital video recording system
US6233389B1 (en) * 1998-07-30 2001-05-15 Tivo, Inc. Multimedia time warping system
US8380041B2 (en) * 1998-07-30 2013-02-19 Tivo Inc. Transportable digital video recorder system
US7558472B2 (en) 2000-08-22 2009-07-07 Tivo Inc. Multimedia signal processing system
US6489998B1 (en) 1998-08-11 2002-12-03 Dvdo, Inc. Method and apparatus for deinterlacing digital video images
US6515706B1 (en) * 1998-09-15 2003-02-04 Dvdo, Inc. Method and apparatus for detecting and smoothing diagonal features video images
US20070211167A1 (en) * 1998-10-05 2007-09-13 Adams Dale R Digital video system and methods for providing same
JP3975586B2 (ja) * 1998-11-11 2007-09-12 ソニー株式会社 記録再生装置および方法、並びにプログラム記録媒体
JP3805985B2 (ja) * 1999-02-18 2006-08-09 株式会社東芝 ストリームデータの情報記憶媒体、その記録方法、再生方法、記録装置および再生装置
US6909469B2 (en) * 1999-08-11 2005-06-21 Silicon Image, Inc. Interlace motion artifact detection using vertical frequency detection and analysis
JP4592844B2 (ja) * 1999-08-27 2010-12-08 ソニー株式会社 データ再生装置、データ再生方法
US6647479B1 (en) 2000-01-03 2003-11-11 Avid Technology, Inc. Computer file system providing looped file structure for post-occurrence data collection of asynchronous events
US7805764B1 (en) * 2000-03-31 2010-09-28 Doug Carson & Associates, Inc. Sequencing data blocks to provide hidden data on a recording medium
US6867814B2 (en) * 2000-04-18 2005-03-15 Silicon Image, Inc. Method, system and article of manufacture for identifying the source type and quality level of a video sequence
US20030063196A1 (en) * 2000-05-08 2003-04-03 Dennis Palatov Handheld portable interactive data storage device
JP3548136B2 (ja) * 2001-06-01 2004-07-28 三洋電機株式会社 画像処理装置
JP3852693B2 (ja) * 2002-03-19 2006-12-06 ソニー株式会社 情報処理装置および方法、記録媒体、並びにプログラム
ES2599637T3 (es) * 2002-03-27 2017-02-02 Panasonic Intellectual Property Corporation Of America Sistema de codificación y decodificación de longitud variable y procedimiento de codificación y decodificación de longitud variable
US6891694B2 (en) * 2002-08-23 2005-05-10 Hitachi Global Storage Technologies Netherlands B.V. Method for writing streaming audiovisual data to a disk drive
CN1328716C (zh) * 2002-12-10 2007-07-25 皇家飞利浦电子股份有限公司 用于读取信息的倾斜控制
KR100860985B1 (ko) * 2003-05-23 2008-09-30 삼성전자주식회사 패딩 정보를 이용한 기록/재생 방법
US7895633B2 (en) 2004-11-19 2011-02-22 Tivo Inc. Method and apparatus for secure transfer and playback of multimedia content
US10380386B1 (en) * 2018-04-30 2019-08-13 Hewlett Packard Enterprise Development Lp Accelerator for k-means clustering with memristor crossbars

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US4918523A (en) * 1987-10-05 1990-04-17 Intel Corporation Digital video formatting and transmission system and method
JPH0272780A (ja) * 1988-09-08 1990-03-13 Nippon Telegr & Teleph Corp <Ntt> 画像記録方式及び画像復号化方式
JP2969782B2 (ja) * 1990-05-09 1999-11-02 ソニー株式会社 符号化データ編集方法及び符号化データ編集装置
US5237675A (en) * 1990-06-04 1993-08-17 Maxtor Corporation Apparatus and method for efficient organization of compressed data on a hard disk utilizing an estimated compression factor
JP3141241B2 (ja) * 1990-08-24 2001-03-05 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
JPH05217294A (ja) * 1992-02-03 1993-08-27 Pioneer Video Corp ディスク演奏装置

Also Published As

Publication number Publication date
KR100283969B1 (ko) 2001-03-02
JP3463299B2 (ja) 2003-11-05
KR950702058A (ko) 1995-05-17
EP0645765A1 (de) 1995-03-29
EP0645765B1 (de) 1999-09-08
US5856930A (en) 1999-01-05
DE69420498T2 (de) 2000-03-30
WO1994023428A1 (en) 1994-10-13
EP0645765A4 (de) 1995-08-23

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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