ES2092583T3 - Aparato grabador en cinta de video para grabar canales multiples. - Google Patents

Aparato grabador en cinta de video para grabar canales multiples.

Info

Publication number
ES2092583T3
ES2092583T3 ES92100601T ES92100601T ES2092583T3 ES 2092583 T3 ES2092583 T3 ES 2092583T3 ES 92100601 T ES92100601 T ES 92100601T ES 92100601 T ES92100601 T ES 92100601T ES 2092583 T3 ES2092583 T3 ES 2092583T3
Authority
ES
Spain
Prior art keywords
video
tape
signals
kickback
record
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 - Lifetime
Application number
ES92100601T
Other languages
English (en)
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 ES2092583T3 publication Critical patent/ES2092583T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Television Signal Processing For Recording (AREA)
  • Recording Or Reproducing By Magnetic Means (AREA)

Abstract

SE DESCRIBE UN REGISTRADOR DE CINTA DE VIDEO, EN EL CUAL SEÑALES VIDEO Y AUDIO DE VARIOS CANALES SON SIMULTANEAMENTE REGISTRADAS EN LA MISMA CINTA MEDIANTE LA UTILIZACION DEL MISMO MECANISMO DE ACCIONAMIENTO DE CINTA Y LAS SEÑALES DE VARIOS CANALES SON SIMULTANEAMENTE REPRODUCIDOS A PARTIR DE LA CINTA. EL REGISTRADOR DE CINTA DE VIDEO DE LA INVENCION INCLUYE UN SISTEMA DE REGISTRO Y UN SISTEMA DE RETROCESO. EL SISTEMA DE REGISTRO INCLUYE MEDIOS DE PROCESAMIENTO DE REGISTRO (2, 8) PARA CONVERTIR LAS VARIAS SEÑALES DE VIDEO EN SEÑALES REGISTRABLES, RESPECTIVAMENTE, UN PRIMER Y SEGUNDO PAR DE CABEZALES ROTATORIOS (3, 4; 9, 10), QUE ESTAN OPUESTAMENTE DISPUESTOS EN UN CILINDRO Y CADA CABEZAL TIENE UNA ANCHURA DE BANDA DE RODAMIENTO MAS ESTRECHA QUE UN PASO DE BANDA DE RODAMIENTO DE REGISTRO Y LO CUAL TIENE ANGULOS AZIMUTALES DE ANGOSTURA EN RELACION OPUESTA, Y REGISTRA LAS SEÑALES EN LA CINTA Y LEE LAS SEÑALES A PARTIR DE LA CINTA, Y MEDIOS (16, 18) PARA REGISTRAR UNA SEÑAL DE CONTROL SINCRONICA CON UNA SEÑAL SYNC VERTICAL INCLUIDA EN UNA SEÑAL DE VIDEO SOBRE UNA BANDA DE RODAMIENTO DE CONTROL. EL SISTEMA DE RETROCESO INCLUYE MEDIOS DE PROCESAMIENTO DE RETROCESO (12, 49) PARA REPRODUCIR LA SEÑAL DE CONTROL, PARA CONTROLAR EL PAR DE CABEZAL ROTATORIO Y EL RECORRIDO DE CINTA.
ES92100601T 1991-01-16 1992-01-15 Aparato grabador en cinta de video para grabar canales multiples. Expired - Lifetime ES2092583T3 (es)

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 (1)

Publication Number Publication Date
ES2092583T3 true ES2092583T3 (es) 1996-12-01

Family

ID=27275701

Family Applications (1)

Application Number Title Priority Date Filing Date
ES92100601T Expired - Lifetime ES2092583T3 (es) 1991-01-16 1992-01-15 Aparato grabador en cinta de video para grabar canales multiples.

Country Status (5)

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

Families Citing this family (44)

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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
US5561608A (en) * 1992-11-18 1996-10-01 Kabushiki Kaisha Toshiba Multisystem adaptable type signal processing and recording/reproducing apparatus
JP3093494B2 (ja) * 1992-11-18 2000-10-03 株式会社東芝 多様性信号処理装置
CA2157600A1 (en) 1993-03-05 1994-09-15 Roy J. Mankovitz Apparatus and method using compressed codes for television program record scheduling
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
JPH10505449A (ja) * 1995-06-22 1998-05-26 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 ヘリカル走査型の記録／再生装置
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
US6732369B1 (en) 1995-10-02 2004-05-04 Starsight Telecast, Inc. Systems and methods for contextually linking television program information
US6323911B1 (en) 1995-10-02 2001-11-27 Starsight Telecast, Inc. System and method for using television schedule information
US6388714B1 (en) * 1995-10-02 2002-05-14 Starsight Telecast Inc Interactive computer system for providing 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
CN1941863B (zh) 1997-07-21 2011-06-29 骏升发展（美国）有限公司 在电子节目导视中向用户显示目标广告的方法
ES2177040T3 (es) * 1997-09-18 2002-12-01 United Video Properties Inc Recordatorio de correo electronico para una guia de programas de television por internet.
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
US7904187B2 (en) 1999-02-01 2011-03-08 Hoffberg Steven M Internet appliance system and method
US6330025B1 (en) 1999-05-10 2001-12-11 Nice Systems Ltd. Digital video logging system
AU4711601A (en) * 1999-12-10 2001-07-03 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
KR100740074B1 (ko) * 2000-03-31 2007-07-18 유나이티드 비디오 프로퍼티즈, 인크. 일시 정지 타임 컨텐츠를 프리젠테이션하기 위한 대화식매체 시스템 및 방법
CN101707693B (zh) 2000-10-11 2017-04-26 乐威指南公司 提供数据存储到点播媒体传递系统中服务器上的系统和方法
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

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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
EP0495480A2 (en) 1992-07-22
US5398138A (en) 1995-03-14
DE69214172T2 (de) 1997-03-27
KR960004322B1 (ko) 1996-03-30
EP0495480A3 (en) 1993-06-09
DE69214172D1 (de) 1996-11-07
EP0495480B1 (en) 1996-10-02
KR920015907A (ko) 1992-08-27

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