JPS56160178A - Recorder of digital video signal - Google Patents

Recorder of digital video signal

Info

Publication number
JPS56160178A
JPS56160178A JP5193680A JP5193680A JPS56160178A JP S56160178 A JPS56160178 A JP S56160178A JP 5193680 A JP5193680 A JP 5193680A JP 5193680 A JP5193680 A JP 5193680A JP S56160178 A JPS56160178 A JP S56160178A
Authority
JP
Japan
Prior art keywords
blocks
digital video
video signal
units
recorder
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.)
Pending
Application number
JP5193680A
Other languages
English (en)
Japanese (ja)
Inventor
Yoshitaka Hashimoto
Yoshikazu Yamamoto
Norihisa Shirota
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
Priority to JP5193680A priority Critical patent/JPS56160178A/ja
Priority to AU69512/81A priority patent/AU542232B2/en
Priority to FR8107716A priority patent/FR2481038B1/fr
Priority to GB8112072A priority patent/GB2075792A/en
Priority to NL8101952A priority patent/NL192487C/nl
Priority to AT178781A priority patent/AT395666B/de
Priority to DE19813115902 priority patent/DE3115902A1/de
Publication of JPS56160178A publication Critical patent/JPS56160178A/ja
Pending 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
    • H04N9/802—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback involving processing of the sound signal
    • 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
    • G11B20/1201—Formatting, e.g. arrangement of data block or words on the record carriers on tapes
    • G11B20/1207—Formatting, e.g. arrangement of data block or words on the record carriers on tapes with transverse tracks only
    • G11B20/1208—Formatting, e.g. arrangement of data block or words on the record carriers on tapes with transverse tracks only 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
    • G11B20/18—Error detection or correction; Testing, e.g. of drop-outs
    • G11B20/1806—Pulse code modulation systems for audio signals
    • G11B20/1809—Pulse code modulation systems for audio signals by interleaving
    • 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
    • H04N9/808—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback involving pulse code modulation of the composite colour video-signal
    • 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
    • G11B20/1201—Formatting, e.g. arrangement of data block or words on the record carriers on tapes
    • G11B20/1211—Formatting, e.g. arrangement of data block or words on the record carriers on tapes with different data track configurations
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B2220/00—Record carriers by type
    • G11B2220/90—Tape-like 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
    • G11B2220/90—Tape-like record carriers
    • G11B2220/91—Helical scan format, wherein tracks are slightly tilted with respect to tape direction, e.g. VHS, DAT, DVC, AIT or exabyte
JP5193680A 1980-04-18 1980-04-18 Recorder of digital video signal Pending JPS56160178A (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
JP5193680A JPS56160178A (en) 1980-04-18 1980-04-18 Recorder of digital video signal
AU69512/81A AU542232B2 (en) 1980-04-18 1981-04-14 Digital video recorder
FR8107716A FR2481038B1 (fr) 1980-04-18 1981-04-16 Appareil d'enregistrement et de reproduction de donnees video sous forme numerique
GB8112072A GB2075792A (en) 1980-04-18 1981-04-16 Digitized video data recording and reproducing apparatus
NL8101952A NL192487C (nl) 1980-04-18 1981-04-21 Inrichting voor opname en/of weergave van gedigitaliseerde video-informatie.
AT178781A AT395666B (de) 1980-04-18 1981-04-21 Verfahren zur verarbeitung von videodaten in einem aufzeichnungs- und/oder wiedergabegeraet
DE19813115902 DE3115902A1 (de) 1980-04-18 1981-04-21 Digitales videodaten-aufzeichnungs- und/oder -wiedergabegeraet

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5193680A JPS56160178A (en) 1980-04-18 1980-04-18 Recorder of digital video signal

Publications (1)

Publication Number Publication Date
JPS56160178A true JPS56160178A (en) 1981-12-09

Family

ID=12900745

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5193680A Pending JPS56160178A (en) 1980-04-18 1980-04-18 Recorder of digital video signal

Country Status (7)

Country Link
JP (1) JPS56160178A (de)
AT (1) AT395666B (de)
AU (1) AU542232B2 (de)
DE (1) DE3115902A1 (de)
FR (1) FR2481038B1 (de)
GB (1) GB2075792A (de)
NL (1) NL192487C (de)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6177386A (ja) * 1984-09-22 1986-04-19 Canon Inc 半導体装置
JPS62239405A (ja) * 1986-04-11 1987-10-20 Sony Corp デジタル信号の記録方法
JPS62266701A (ja) * 1986-05-14 1987-11-19 Hitachi Ltd ビデオテ−プレコ−ダ
JPS63250985A (ja) * 1987-04-08 1988-10-18 Hitachi Ltd デイジタルビデオ信号記録再生方法

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1159949A (en) * 1980-04-18 1984-01-03 Yoshitaka Hashimoto Digital video data recording apparatus
NL187211C (nl) * 1981-02-27 Uniroyal Inc Werkwijze voor de bereiding van een expandeerbaar mengsel, werkwijze voor de bereiding van geexpandeerde polymere materialen, alsmede werkwijze voor de bereiding van een hydrazodicarbonzuurester als bij verhitting gasafsplitsend middel.
GB2111288B (en) * 1981-11-20 1985-04-11 Sony Corp Magnetic tape recording and reproducing arrangements
JPS5894288A (ja) * 1981-11-30 1983-06-04 Sony Corp 映像信号記録装置
EP0084950A3 (de) * 1982-01-19 1984-09-26 University College London System zum Speichern von Daten mittels eines Videobandes
CA1201198A (en) * 1982-02-01 1986-02-25 Sony Corporation Method and apparatus for compensating for tape jitter during recording and reproducing of a video signal andpcm audio signal
JPS58166509A (ja) * 1982-03-25 1983-10-01 Sony Corp 記録再生装置
US4613908A (en) * 1982-04-16 1986-09-23 Victor Company Of Japan, Ltd. Digital video signal reproducing apparatus
US4520401A (en) * 1982-04-16 1985-05-28 Victor Company Of Japan, Ltd. Digital video signal recording system and reproducing apparatus
JPS58185009A (ja) * 1982-04-23 1983-10-28 Sony Corp 磁気記録再生装置
GB2122778B (en) * 1982-06-29 1985-09-11 Sony Corp Digital audio signal processing
CA1303729C (en) * 1985-09-03 1992-06-16 Tetsuro Kato Method and apparatus for recording and/or reproducing a pcm signal
DE3533700A1 (de) * 1985-09-21 1987-03-26 Bosch Gmbh Robert Schaltungsanordnung fuer ein fernseh-aufzeichnungs- und/oder wiedergabegeraet
GB2221811B (en) * 1988-06-28 1993-04-28 Canon Kk Multichannel digital-signal reproducing apparatus
JP2745704B2 (ja) * 1989-07-26 1998-04-28 ソニー株式会社 情報伝送装置
DE3933593A1 (de) * 1989-10-07 1991-04-11 Grundig Emv Videorecorder zur aufzeichnung eines videosignals, welches im zeitmultiplex bildinformationen und digitale zusatzinformationen enthaelt
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.
JPH05174496A (ja) * 1991-12-25 1993-07-13 Sony Corp ディジタル記録装置のｉｄ信号処理装置
GB2268613B (en) * 1992-07-06 1996-03-20 Sony Broadcast & Communication Digital signal processing apparatus
JPH06292130A (ja) * 1993-03-30 1994-10-18 Sony Corp ディジタル信号記録再生方法及び装置
WO1997001163A2 (en) * 1995-06-22 1997-01-09 Philips Electronics N.V. Recording/reproducing apparatus of the helical scan type
GB2312077B (en) 1996-04-12 2000-04-12 Sony Uk Ltd Tape recording of video signals

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1445337A (en) * 1972-08-24 1976-08-11 Independent Broadcastin Author Television systems
JPS5514541A (en) * 1978-07-19 1980-02-01 Nippon Hoso Kyokai <Nhk> Magnetic recording and reproducing system
CA1160739A (en) * 1979-10-12 1984-01-17 Yoshitaka Hashimoto Method for recording a color video signal
JPS56144682A (en) * 1980-04-11 1981-11-11 Sony Corp Recording and reproducing device for digital video signal and audio signal

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6177386A (ja) * 1984-09-22 1986-04-19 Canon Inc 半導体装置
JPS62239405A (ja) * 1986-04-11 1987-10-20 Sony Corp デジタル信号の記録方法
JPS62266701A (ja) * 1986-05-14 1987-11-19 Hitachi Ltd ビデオテ−プレコ−ダ
JPS63250985A (ja) * 1987-04-08 1988-10-18 Hitachi Ltd デイジタルビデオ信号記録再生方法

Also Published As

Publication number Publication date
NL192487C (nl) 1997-08-04
DE3115902C2 (de) 1990-02-08
DE3115902A1 (de) 1982-03-04
NL192487B (nl) 1997-04-01
FR2481038B1 (fr) 1987-01-30
GB2075792A (en) 1981-11-18
FR2481038A1 (fr) 1981-10-23
ATA178781A (de) 1992-06-15
AT395666B (de) 1993-02-25
AU6951281A (en) 1981-10-22
NL8101952A (nl) 1981-11-16
AU542232B2 (en) 1985-02-14

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