DE69214172T2 - Videobandrekorder für eine Mehrkanalaufzeichnung - Google Patents

Videobandrekorder für eine Mehrkanalaufzeichnung

Info

Publication number
DE69214172T2
DE69214172T2 DE69214172T DE69214172T DE69214172T2 DE 69214172 T2 DE69214172 T2 DE 69214172T2 DE 69214172 T DE69214172 T DE 69214172T DE 69214172 T DE69214172 T DE 69214172T DE 69214172 T2 DE69214172 T2 DE 69214172T2
Authority
DE
Germany
Prior art keywords
video tape
tape recorder
channel recording
recording
channel
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
DE69214172T
Other languages
English (en)
Other versions
DE69214172D1 (de
Inventor
Masao Tomita
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 Holdings 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
Priority claimed from JP3003193A external-priority patent/JPH04241588A/ja
Priority claimed from JP3151387A external-priority patent/JPH04373378A/ja
Priority claimed from JP3289668A external-priority patent/JPH05130547A/ja
Application filed by Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Application granted granted Critical
Publication of DE69214172D1 publication Critical patent/DE69214172D1/de
Publication of DE69214172T2 publication Critical patent/DE69214172T2/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
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B5/00—Recording by magnetisation or demagnetisation of a record carrier; Reproducing by magnetic means; Record carriers therefor
    • G11B5/008—Recording on, or reproducing or erasing from, magnetic tapes, sheets, e.g. cards, or wires
    • G11B5/00813—Recording on, or reproducing or erasing from, magnetic tapes, sheets, e.g. cards, or wires magnetic tapes
    • G11B5/00847—Recording on, or reproducing or erasing from, magnetic tapes, sheets, e.g. cards, or wires magnetic tapes on transverse tracks
    • G11B5/0086—Recording on, or reproducing or erasing from, magnetic tapes, sheets, e.g. cards, or wires magnetic tapes on transverse tracks using cyclically driven heads providing segmented tracks
    • G11B5/00865—Recording on, or reproducing or erasing from, magnetic tapes, sheets, e.g. cards, or wires magnetic tapes on transverse tracks using cyclically driven heads providing segmented tracks for transducing on more than one segment simultaneously
    • G11B5/00873—Recording on, or reproducing or erasing from, magnetic tapes, sheets, e.g. cards, or wires magnetic tapes on transverse tracks using cyclically driven heads providing segmented tracks for transducing on more than one segment simultaneously the segments being disposed in different longitudinal zones of the tape
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B15/00—Driving, starting or stopping record carriers of filamentary or web form; Driving both such record carriers and heads; Guiding such record carriers or containers therefor; Control thereof; Control of operating function
    • G11B15/02—Control of operating function, e.g. switching from recording to reproducing
    • G11B15/12—Masking of heads; circuits for Selecting or switching of heads between operative and inoperative functions or between different operative functions or for selection between operative heads; Masking of beams, e.g. of light beams
    • G11B15/125—Masking of heads; circuits for Selecting or switching of heads between operative and inoperative functions or between different operative functions or for selection between operative heads; Masking of beams, e.g. of light beams conditioned by the operating function of the apparatus
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B15/00—Driving, starting or stopping record carriers of filamentary or web form; Driving both such record carriers and heads; Guiding such record carriers or containers therefor; Control thereof; Control of operating function
    • G11B15/18—Driving; Starting; Stopping; Arrangements for control or regulation thereof
    • G11B15/46—Controlling, regulating, or indicating speed
    • G11B15/467—Controlling, regulating, or indicating speed in arrangements for recording or reproducing wherein both record carriers and heads are driven
    • G11B15/4673—Controlling, regulating, or indicating speed in arrangements for recording or reproducing wherein both record carriers and heads are driven by controlling the speed of the tape while the head is rotating
    • G11B15/4675—Controlling, regulating, or indicating speed in arrangements for recording or reproducing wherein both record carriers and heads are driven by controlling the speed of the tape while the head is rotating with provision for information tracking
    • G11B15/4676—Controlling, regulating, or indicating speed in arrangements for recording or reproducing wherein both record carriers and heads are driven by controlling the speed of the tape while the head is rotating with provision for information tracking using signals recorded in tracks disposed in parallel with the scanning direction
    • G11B15/4677—Controlling, regulating, or indicating speed in arrangements for recording or reproducing wherein both record carriers and heads are driven by controlling the speed of the tape while the head is rotating with provision for information tracking using signals recorded in tracks disposed in parallel with the scanning direction using auxiliary signals, i.e. pilot signals
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B5/00—Recording by magnetisation or demagnetisation of a record carrier; Reproducing by magnetic means; Record carriers therefor
    • G11B5/008—Recording on, or reproducing or erasing from, magnetic tapes, sheets, e.g. cards, or wires
    • G11B5/00813—Recording on, or reproducing or erasing from, magnetic tapes, sheets, e.g. cards, or wires magnetic tapes
    • G11B5/00878—Recording on, or reproducing or erasing from, magnetic tapes, sheets, e.g. cards, or wires magnetic tapes transducing different track configurations or formats on the same tape
    • 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
    • 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
    • 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
    • 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
    • H04N5/9201—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback involving the multiplexing of an additional signal and the video signal
    • H04N5/9205—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback involving the multiplexing of an additional signal and the video signal the additional signal being at least another television signal
    • 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
DE69214172T 1991-01-16 1992-01-15 Videobandrekorder für eine Mehrkanalaufzeichnung Expired - Fee Related DE69214172T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP3003193A JPH04241588A (ja) 1991-01-16 1991-01-16 複数チャネル映像信号記録再生装置
JP3151387A JPH04373378A (ja) 1991-06-24 1991-06-24 磁気記録再生装置
JP3289668A JPH05130547A (ja) 1991-11-06 1991-11-06 複数映像信号記録再生装置

Publications (2)

Publication Number Publication Date
DE69214172D1 DE69214172D1 (de) 1996-11-07
DE69214172T2 true DE69214172T2 (de) 1997-03-27

Family

ID=27275701

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69214172T Expired - Fee Related DE69214172T2 (de) 1991-01-16 1992-01-15 Videobandrekorder für eine Mehrkanalaufzeichnung

Country Status (5)

Country Link
US (1) US5398138A (de)
EP (1) EP0495480B1 (de)
KR (1) KR960004322B1 (de)
DE (1) DE69214172T2 (de)
ES (1) ES2092583T3 (de)

Families Citing this family (44)

* Cited by examiner, † Cited by third party
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US8352400B2 (en) 1991-12-23 2013-01-08 Hoffberg Steven M Adaptive pattern recognition based controller apparatus and method and human-factored interface therefore
US5625504A (en) 1992-09-10 1997-04-29 Hitachi, Ltd. Magnetic recording and reproducing system
JP3093494B2 (ja) * 1992-11-18 2000-10-03 株式会社東芝 多様性信号処理装置
US5561608A (en) * 1992-11-18 1996-10-01 Kabushiki Kaisha Toshiba Multisystem adaptable type signal processing and recording/reproducing apparatus
EP0688488A1 (de) 1993-03-05 1995-12-27 MANKOVITZ, Roy J. Gerät und Verfahren zur Zeitprogrammierung eines Videorecorders mit verkürzten Koden
US5619335A (en) * 1993-09-28 1997-04-08 Kabushiki Kaisha Toshiba Digital video recording and playback system and method having multiple playback devices outputting video program data on multiple channels
JPH08506920A (ja) * 1993-12-13 1996-07-23 フィリップス エレクトロニクス ネムローゼ フェン ノートシャップ 情報トラックフォーマット及びそのための読取り並びに記録装置
US6104862A (en) * 1994-12-19 2000-08-15 Hitachi, Ltd. Video signal recording and reproducing apparatus compatible with analog and digital video signal recording and reproducing
US6769128B1 (en) 1995-06-07 2004-07-27 United Video Properties, Inc. Electronic television program guide schedule system and method with data feed access
WO1997001163A2 (en) * 1995-06-22 1997-01-09 Philips Electronics N.V. Recording/reproducing apparatus of the helical scan type
FR2736783B1 (fr) * 1995-07-13 1997-08-14 Thomson Multimedia Sa Procede et appareil d'enregistrement et de lecture avec un support d'enregistrement de grande capacite
US6002394A (en) 1995-10-02 1999-12-14 Starsight Telecast, Inc. Systems and methods for linking television viewers with advertisers and broadcasters
US6388714B1 (en) * 1995-10-02 2002-05-14 Starsight Telecast Inc Interactive computer system for providing television schedule information
US6323911B1 (en) 1995-10-02 2001-11-27 Starsight Telecast, Inc. System and method for using television schedule information
US6469753B1 (en) 1996-05-03 2002-10-22 Starsight Telecast, Inc. Information system
KR100219610B1 (ko) * 1996-09-20 1999-10-01 윤종용 디지탈 신호의 기록 및 재생장치
US20030005463A1 (en) * 1999-09-30 2003-01-02 Douglas B Macrae Access to internet data through a television system
US20030066085A1 (en) * 1996-12-10 2003-04-03 United Video Properties, Inc., A Corporation Of Delaware Internet television program guide system
US6687906B1 (en) 1996-12-19 2004-02-03 Index Systems, Inc. EPG with advertising inserts
AU733993B2 (en) 1997-07-21 2001-05-31 Rovi Guides, Inc. Systems and methods for displaying and recording control interfaces
WO1999014947A1 (en) * 1997-09-18 1999-03-25 United Video Properties, Inc. Electronic-mail reminder for an internet television program guide
JP3050278U (ja) * 1997-12-27 1998-06-30 船井電機株式会社 ビデオテープ再生装置
CN1867068A (zh) 1998-07-14 2006-11-22 联合视频制品公司 交互式电视节目导视系统及其方法
AR020608A1 (es) 1998-07-17 2002-05-22 United Video Properties Inc Un metodo y una disposicion para suministrar a un usuario acceso remoto a una guia de programacion interactiva por un enlace de acceso remoto
US6898762B2 (en) 1998-08-21 2005-05-24 United Video Properties, Inc. Client-server electronic program guide
US6865746B1 (en) 1998-12-03 2005-03-08 United Video Properties, Inc. Electronic program guide with related-program search feature
US7966078B2 (en) 1999-02-01 2011-06-21 Steven Hoffberg Network media appliance system and method
US6330025B1 (en) 1999-05-10 2001-12-11 Nice Systems Ltd. Digital video logging system
US20020124255A1 (en) * 1999-12-10 2002-09-05 United Video Properties, Inc. Systems and methods for coordinating interactive and passive advertisement and merchandising opportunities
JP2001229516A (ja) * 2000-02-10 2001-08-24 Sony Corp 記録再生装置及び記録再生方法
WO2002054221A2 (en) * 2001-01-03 2002-07-11 Nice Systems Limited Content-based storage management
AU4790101A (en) * 2000-03-31 2001-10-15 United Video Properties Inc Interactive media system and method for presenting pause-time content
CA2425479C (en) 2000-10-11 2014-12-23 United Video Properties, Inc. Systems and methods for providing storage of data on servers in an on-demand media delivery system
US7493646B2 (en) 2003-01-30 2009-02-17 United Video Properties, Inc. Interactive television systems with digital video recording and adjustable reminders
US7984468B2 (en) 2003-11-06 2011-07-19 United Video Properties, Inc. Systems and methods for providing program suggestions in an interactive television program guide
US8806533B1 (en) 2004-10-08 2014-08-12 United Video Properties, Inc. System and method for using television information codes
US9113107B2 (en) 2005-11-08 2015-08-18 Rovi Guides, Inc. Interactive advertising and program promotion in an interactive television system
US8832742B2 (en) 2006-10-06 2014-09-09 United Video Properties, Inc. Systems and methods for acquiring, categorizing and delivering media in interactive media guidance applications
US7801888B2 (en) 2007-03-09 2010-09-21 Microsoft Corporation Media content search results ranked by popularity
US10063934B2 (en) 2008-11-25 2018-08-28 Rovi Technologies Corporation Reducing unicast session duration with restart TV
US9166714B2 (en) 2009-09-11 2015-10-20 Veveo, Inc. Method of and system for presenting enriched video viewing analytics
US8805418B2 (en) 2011-12-23 2014-08-12 United Video Properties, Inc. Methods and systems for performing actions based on location-based rules
JP6110122B2 (ja) * 2012-12-07 2017-04-05 シナプティクス・ジャパン合同会社 集積回路装置、パネル表示装置及び表示パネルドライバ
US9288521B2 (en) 2014-05-28 2016-03-15 Rovi Guides, Inc. Systems and methods for updating media asset data based on pause point in the media asset

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57100626A (en) * 1980-12-13 1982-06-22 Sony Corp Tracking controller of magnetic recorder and reproducer
JPS59117383A (ja) * 1982-12-23 1984-07-06 Matsushita Electric Ind Co Ltd 磁気記録再生装置
JPS60113301A (ja) * 1983-11-25 1985-06-19 Victor Co Of Japan Ltd 記録再生装置
JPS61157193A (ja) * 1984-12-28 1986-07-16 Victor Co Of Japan Ltd 映像信号再生装置
US4897739A (en) * 1986-04-07 1990-01-30 Canon Kabushiki Kaisha Multi-channel recording apparatus using a plurality of heads in turn
JPS62272695A (ja) * 1986-05-21 1987-11-26 Hitachi Ltd 磁気録画再生装置
JPS63282901A (ja) * 1987-05-14 1988-11-18 Matsushita Electric Ind Co Ltd ディジタル音声記録ビデオテ−プレコ−ダ
JPS63280589A (ja) * 1987-05-13 1988-11-17 Hitachi Ltd 多チャンネル映像信号磁気記録再生装置
DE3842264A1 (de) * 1987-12-15 1989-07-06 Gold Star Co Doppelvideosignal-simultanaufzeichnungsanordnung fuer videokassetenrecorder

Also Published As

Publication number Publication date
KR960004322B1 (ko) 1996-03-30
EP0495480A2 (de) 1992-07-22
EP0495480A3 (en) 1993-06-09
EP0495480B1 (de) 1996-10-02
DE69214172D1 (de) 1996-11-07
US5398138A (en) 1995-03-14
KR920015907A (ko) 1992-08-27
ES2092583T3 (es) 1996-12-01

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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