DE69513161T2 - Aufzeichnung und wiedergabe eines trick-modus-signals - Google Patents

Aufzeichnung und wiedergabe eines trick-modus-signals

Info

Publication number
DE69513161T2
DE69513161T2 DE69513161T DE69513161T DE69513161T2 DE 69513161 T2 DE69513161 T2 DE 69513161T2 DE 69513161 T DE69513161 T DE 69513161T DE 69513161 T DE69513161 T DE 69513161T DE 69513161 T2 DE69513161 T2 DE 69513161T2
Authority
DE
Germany
Prior art keywords
recording
error correction
correction encoding
trick play
digital video
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
DE69513161T
Other languages
English (en)
Other versions
DE69513161D1 (de
Inventor
Gestel Wilhelmus Van
Ronald Saeijs
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.)
Koninklijke Philips NV
Original Assignee
Koninklijke Philips Electronics NV
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 Koninklijke Philips Electronics NV filed Critical Koninklijke Philips Electronics NV
Application granted granted Critical
Publication of DE69513161D1 publication Critical patent/DE69513161D1/de
Publication of DE69513161T2 publication Critical patent/DE69513161T2/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
    • H04N5/78—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
    • H04N5/78—Television signal recording using magnetic recording
    • H04N5/782—Television signal recording using magnetic recording on tape
    • H04N5/7824—Television signal recording using magnetic recording on tape with rotating magnetic heads
    • H04N5/7826—Television signal recording using magnetic recording on tape with rotating magnetic heads involving helical scanning of the magnetic tape
    • H04N5/78263—Television signal recording using magnetic recording on tape with rotating magnetic heads involving helical scanning of the magnetic tape for recording on tracks inclined relative to the direction of movement of the tape
    • 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
    • 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
    • H04N9/82—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback the individual colour picture signal components being recorded simultaneously only
    • H04N9/8205—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback the individual colour picture signal components being recorded simultaneously only involving the multiplexing of an additional signal and the colour video signal
    • H04N9/8227—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback the individual colour picture signal components being recorded simultaneously only involving the multiplexing of an additional signal and the colour video signal the additional signal being at least another television signal
DE69513161T 1994-04-12 1995-03-29 Aufzeichnung und wiedergabe eines trick-modus-signals Expired - Fee Related DE69513161T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP94200943 1994-04-12
PCT/IB1995/000213 WO1995028061A2 (en) 1994-04-12 1995-03-29 Recording and reproduction of a trick mode video signal

Publications (2)

Publication Number Publication Date
DE69513161D1 DE69513161D1 (de) 1999-12-09
DE69513161T2 true DE69513161T2 (de) 2000-05-25

Family

ID=8216776

Family Applications (2)

Application Number Title Priority Date Filing Date
DE69513161T Expired - Fee Related DE69513161T2 (de) 1994-04-12 1995-03-29 Aufzeichnung und wiedergabe eines trick-modus-signals
DE69515343T Expired - Fee Related DE69515343T2 (de) 1994-04-12 1995-03-29 Aufnahme und Wiedergabe eines Trick-Videosignals

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE69515343T Expired - Fee Related DE69515343T2 (de) 1994-04-12 1995-03-29 Aufnahme und Wiedergabe eines Trick-Videosignals

Country Status (9)

Country Link
US (1) US5751889A (de)
EP (2) EP0755611B1 (de)
JP (2) JPH09511634A (de)
KR (1) KR100379346B1 (de)
CN (1) CN1149951A (de)
AT (2) ATE190183T1 (de)
DE (2) DE69513161T2 (de)
HK (1) HK1013184A1 (de)
WO (1) WO1995028061A2 (de)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2326791B (en) * 1994-04-12 1999-02-10 Mitsubishi Electric Corp Digital VTR
JP3289045B2 (ja) * 1994-04-12 2002-06-04 三菱電機株式会社 ディジタル記録再生装置
JP3226444B2 (ja) * 1995-01-25 2001-11-05 三菱電機株式会社 ディジタル信号記録装置及び再生装置
US5778139A (en) * 1995-05-29 1998-07-07 Samsung Electronics Co., Ltd. Digital video data recording with outer-error-correction coding of trick-play data and apparatus for use therewith
WO1997026655A1 (en) * 1996-01-19 1997-07-24 Philips Electronics N.V. Recording of a data reduced digital video signal in slant tracks on a record carrier
JP3774929B2 (ja) * 1996-03-21 2006-05-17 ソニー株式会社 データ再生装置およびデータ再生方法
US6078448A (en) * 1997-01-21 2000-06-20 U.S. Philips Corporation Recording of subcode signals in slant tracks on a record carrier
JP2000508818A (ja) 1997-02-03 2000-07-11 コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ 記録担体上のトリックプレイ信号の記録
ID21033A (id) * 1997-02-03 1999-04-08 Koninkl Philips Electronics Nv Perekaman dari sinyal-sinyal pemakai trik pada suatu bahan pembawa perekaman
BR9805908A (pt) * 1997-02-03 1999-08-24 Koninkl Philips Electronics Nv Aparelho e processo para gravar um primeiro e segundo sinal de informa-Æo digital em trilhas obl¡quas em um suporte de grava-Æo magn-tico
TW417089B (en) * 1998-02-11 2001-01-01 Koninkl Philips Electronics Nv Reproduction of a digital information signal in a trick play reproduction mode

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2684695B2 (ja) * 1988-08-05 1997-12-03 キヤノン株式会社 データ記録装置
US5335116A (en) * 1989-05-09 1994-08-02 Mitsubishi Denki Kabushiki Kaisha Method and apparatus for recording analog video signal in compressed digital format
NL8901661A (nl) * 1989-06-30 1991-01-16 Philips Nv Televisiesysteem voor digitale overdracht van beeldsignalen.
NL9002772A (nl) * 1990-09-21 1992-04-16 Philips Nv Inrichting voor het optekenen van een digitaal informatiesignaal in een registratiedrager.
NL9002839A (nl) * 1990-12-21 1992-07-16 Philips Nv Inrichting voor het optekenen van "clock run-in" kodewoorden aan het begin van een spoor op een magnetische registratiedrager.
EP0691788A1 (de) * 1992-03-24 1996-01-10 Kabushiki Kaisha Toshiba Vorrichtung zum Aufzeichnen/Wiedergeben von Kodes mit variabelen Längen
KR100195071B1 (ko) * 1992-07-14 1999-06-15 윤종용 디지탈 비디오신호 기록 재생방법 및 그 장치
JP3546434B2 (ja) * 1992-12-25 2004-07-28 ソニー株式会社 ビデオ信号再生装置
US5377051A (en) * 1993-01-13 1994-12-27 Hitachi America, Ltd. Digital video recorder compatible receiver with trick play image enhancement
DE69423794T2 (de) * 1993-01-13 2000-12-28 Hitachi Ltd Vorrichtung zur Aufzeichnung von digitalen Videosignalen mit Wiedergabe mit variabler Geschwindigkeit
TW235360B (de) * 1993-01-28 1994-12-01 Philips Electronics Nv
EP0632653B1 (de) * 1993-05-27 2000-09-06 Matsushita Electric Industrial Co., Ltd. Digitaler Videorekorder für Videosignale mit hoher Auflösung mit hoch aufgelöster Anzeige in speziellen Wiedergabebetreibsarten

Also Published As

Publication number Publication date
EP0820200A2 (de) 1998-01-21
CN1149951A (zh) 1997-05-14
HK1013184A1 (en) 1999-08-13
ATE186439T1 (de) 1999-11-15
DE69515343T2 (de) 2000-09-21
JP2002369150A (ja) 2002-12-20
ATE190183T1 (de) 2000-03-15
KR100379346B1 (ko) 2003-06-19
EP0755611B1 (de) 1999-11-03
EP0755611A1 (de) 1997-01-29
DE69515343D1 (de) 2000-04-06
WO1995028061A3 (en) 1995-11-23
US5751889A (en) 1998-05-12
JPH09511634A (ja) 1997-11-18
DE69513161D1 (de) 1999-12-09
EP0820200A3 (de) 1998-02-25
WO1995028061A2 (en) 1995-10-19
EP0820200B1 (de) 2000-03-01

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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