DE69416459T2 - Gerät zur Aufzeichnung und Wiedergabe von komprimierten oder nich-komprimierten digitalen Videodaten - Google Patents

Gerät zur Aufzeichnung und Wiedergabe von komprimierten oder nich-komprimierten digitalen Videodaten

Info

Publication number
DE69416459T2
DE69416459T2 DE1994616459 DE69416459T DE69416459T2 DE 69416459 T2 DE69416459 T2 DE 69416459T2 DE 1994616459 DE1994616459 DE 1994616459 DE 69416459 T DE69416459 T DE 69416459T DE 69416459 T2 DE69416459 T2 DE 69416459T2
Authority
DE
Germany
Prior art keywords
recording
video data
digital video
playing back
uncompressed 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
DE1994616459
Other languages
English (en)
Other versions
DE69416459D1 (de
Inventor
Takeshi Ootsuka
Tatsushi Bannai
Sachio Hiratsuka
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.)
Panasonic Corp
Original Assignee
Matsushita Electric Industrial Co Ltd
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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Publication of DE69416459D1 publication Critical patent/DE69416459D1/de
Application granted granted Critical
Publication of DE69416459T2 publication Critical patent/DE69416459T2/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
    • 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
    • H04N5/9264—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback by pulse code modulation involving data reduction using transform 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
    • H04N5/93—Regeneration of the television signal or of selected parts thereof
    • H04N5/94—Signal drop-out compensation
    • H04N5/945—Signal drop-out compensation for signals recorded by pulse code modulation
    • 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
    • H04N9/7921—Processing of colour television signals in connection with recording for more than one processing mode
    • H04N9/7925—Processing of colour television signals in connection with recording for more than one processing mode for more than one standard

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Television Signal Processing For Recording (AREA)
DE1994616459 1993-06-22 1994-06-21 Gerät zur Aufzeichnung und Wiedergabe von komprimierten oder nich-komprimierten digitalen Videodaten Expired - Fee Related DE69416459T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP05150083A JP3141629B2 (ja) 1993-06-22 1993-06-22 映像信号の記録および再生装置

Publications (2)

Publication Number Publication Date
DE69416459D1 DE69416459D1 (de) 1999-03-25
DE69416459T2 true DE69416459T2 (de) 1999-10-07

Family

ID=15489146

Family Applications (2)

Application Number Title Priority Date Filing Date
DE1994621605 Expired - Fee Related DE69421605T2 (de) 1993-06-22 1994-06-21 Gerät zur Aufzeichnung und Wiedergabe von komprimierten oder nicht-komprimierten digitalen Videodaten mit Kompressionsadapter
DE1994616459 Expired - Fee Related DE69416459T2 (de) 1993-06-22 1994-06-21 Gerät zur Aufzeichnung und Wiedergabe von komprimierten oder nich-komprimierten digitalen Videodaten

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE1994621605 Expired - Fee Related DE69421605T2 (de) 1993-06-22 1994-06-21 Gerät zur Aufzeichnung und Wiedergabe von komprimierten oder nicht-komprimierten digitalen Videodaten mit Kompressionsadapter

Country Status (3)

Country Link
EP (2) EP0666692B1 (de)
JP (1) JP3141629B2 (de)
DE (2) DE69421605T2 (de)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6233135B1 (en) 1994-10-07 2001-05-15 Maxwell Energy Products, Inc. Multi-electrode double layer capacitor having single electrolyte seal and aluminum-impregnated carbon cloth electrodes
US5862035A (en) 1994-10-07 1999-01-19 Maxwell Energy Products, Inc. Multi-electrode double layer capacitor having single electrolyte seal and aluminum-impregnated carbon cloth electrodes
US6449139B1 (en) 1999-08-18 2002-09-10 Maxwell Electronic Components Group, Inc. Multi-electrode double layer capacitor having hermetic electrolyte seal
US6631074B2 (en) 2000-05-12 2003-10-07 Maxwell Technologies, Inc. Electrochemical double layer capacitor having carbon powder electrodes
US6813139B2 (en) 2001-11-02 2004-11-02 Maxwell Technologies, Inc. Electrochemical double layer capacitor having carbon powder electrodes
US6643119B2 (en) 2001-11-02 2003-11-04 Maxwell Technologies, Inc. Electrochemical double layer capacitor having carbon powder electrodes
US7791860B2 (en) 2003-07-09 2010-09-07 Maxwell Technologies, Inc. Particle based electrodes and methods of making same
US7920371B2 (en) 2003-09-12 2011-04-05 Maxwell Technologies, Inc. Electrical energy storage devices with separator between electrodes and methods for fabricating the devices
US7090946B2 (en) 2004-02-19 2006-08-15 Maxwell Technologies, Inc. Composite electrode and method for fabricating same
US7440258B2 (en) 2005-03-14 2008-10-21 Maxwell Technologies, Inc. Thermal interconnects for coupling energy storage devices

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL190252B (nl) * 1977-07-14 1993-07-16 Indep Broadcasting Authority Digitale opneem- en weergeefinrichting.
DE2947874C2 (de) * 1979-11-28 1985-03-21 Institut für Rundfunktechnik GmbH, 8000 München Einrichtung zum Aufzeichnen von Videosignalen in digitaler Form auf einen magnetischen Informationsträger sowie Einrichtung zum Abnehmen von in digitaler Form aufgezeichneten Videosignalen auf einem magnetischen Informationsträger
GB2139843B (en) * 1983-05-11 1987-07-08 Sony Corp Digital video tape recorder apparatus
US4727411A (en) * 1985-04-17 1988-02-23 Kabushiki Kaisha Toshiba Mirror image generator for composite signals with chroma inversion
JP2508457B2 (ja) * 1986-04-25 1996-06-19 ソニー株式会社 デイジタルビデオ信号の記録装置
JP2751201B2 (ja) * 1988-04-19 1998-05-18 ソニー株式会社 データ伝送装置及び受信装置
US5218454A (en) * 1989-03-28 1993-06-08 Canon Kabushiki Kaisha Apparatus for improved recording of signals having video and audio components
TW223690B (de) * 1991-02-13 1994-05-11 Ampex

Also Published As

Publication number Publication date
EP0666692A2 (de) 1995-08-09
JP3141629B2 (ja) 2001-03-05
DE69416459D1 (de) 1999-03-25
JPH0723333A (ja) 1995-01-24
DE69421605D1 (de) 1999-12-16
EP0631436B1 (de) 1999-02-10
EP0666692B1 (de) 1999-11-10
EP0631436A2 (de) 1994-12-28
DE69421605T2 (de) 2000-07-20
EP0666692A3 (de) 1995-10-04
EP0631436A3 (de) 1995-08-02

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: PANASONIC CORP., KADOMA, OSAKA, JP

8339 Ceased/non-payment of the annual fee