FR2413002A1 - Appareil de selection de canaux pour un recepteur et un enregistreur de signaux - Google Patents

Appareil de selection de canaux pour un recepteur et un enregistreur de signaux

Info

Publication number
FR2413002A1
FR2413002A1 FR7836012A FR7836012A FR2413002A1 FR 2413002 A1 FR2413002 A1 FR 2413002A1 FR 7836012 A FR7836012 A FR 7836012A FR 7836012 A FR7836012 A FR 7836012A FR 2413002 A1 FR2413002 A1 FR 2413002A1
Authority
FR
France
Prior art keywords
recorder
receiver
tuning
channel selection
tuning device
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.)
Granted
Application number
FR7836012A
Other languages
English (en)
Other versions
FR2413002B1 (fr
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
Priority claimed from JP52154066A external-priority patent/JPS6017197B2/ja
Priority claimed from JP52155887A external-priority patent/JPS6017198B2/ja
Application filed by Sony Corp filed Critical Sony Corp
Publication of FR2413002A1 publication Critical patent/FR2413002A1/fr
Application granted granted Critical
Publication of FR2413002B1 publication Critical patent/FR2413002B1/fr
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03J—TUNING RESONANT CIRCUITS; SELECTING RESONANT CIRCUITS
    • H03J5/00—Discontinuous tuning; Selecting predetermined frequencies; Selecting frequency bands with or without continuous tuning in one or more of the bands, e.g. push-button tuning, turret tuner
    • H03J5/02—Discontinuous tuning; Selecting predetermined frequencies; Selecting frequency bands with or without continuous tuning in one or more of the bands, e.g. push-button tuning, turret tuner with variable tuning element having a number of predetermined settings and adjustable to a desired one of these settings
    • H03J5/0218—Discontinuous tuning using an electrical variable impedance element, e.g. a voltage variable reactive diode, by selecting the corresponding analogue value between a set of preset values
    • H03J5/0227—Discontinuous tuning using an electrical variable impedance element, e.g. a voltage variable reactive diode, by selecting the corresponding analogue value between a set of preset values using a counter
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/76—Television signal recording
    • H04N5/765—Interface circuits between an apparatus for recording and another apparatus
    • H04N5/775—Interface circuits between an apparatus for recording and another apparatus between a recording apparatus and a television receiver

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Channel Selection Circuits, Automatic Tuning Circuits (AREA)
  • Television Signal Processing For Recording (AREA)

Abstract

L'INVENTION CONCERNE UN APPAREIL DE SELECTION DE CANAUX POUR UN RECEPTEUR ET UN ENREGISTREUR DE SIGNAUX ASSOCIES. L'APPAREIL COMPORTE UN PREMIER DISPOSITIF D'ACCORD ASSOCIE AVEC LE RECEPTEUR ET COMMANDE PAR UN PREMIER DECODEUR, ET UN SECOND DISPOSITIF D'ACCORD ASSOCIE AVEC L'ENREGISTREUR ET COMMANDE PAR UN SECOND DECODEUR. LE SECOND DECODEUR RECOIT CES SIGNAUX D'ENTREE PAR L'INTERMEDIAIRE D'UNE MEMOIRE DE MANIERE QUE LORSQUE L'ENREGISTREUR N'EST PAS EN FONCTIONNEMENT, LES DEUX DECODEURS RECOIVENT LES MEMES SIGNAUX ET LES DEUX DISPOSITIFS D'ACCORD SOIENT ACCORDES SUR LE MEME CANAL TANDIS QUE LORSQUE L'ENREGISTREUR EST EN FONCTIONNEMENT, LA MEMOIRE EST BLOQUEE ET LE SECOND DISPOSITIF D'ACCORD RESTE SUR LE MEME CANAL, MEME SI L'ACCORD DU PREMIER DISPOSITIF D'ACCORD EST CHANGE POUR PASSER SUR UN AUTRE CANAL. L'INVENTION S'APPLIQUE NOTAMMENT A UN RECEPTEUR DE TELEVISION ASSOCIE AVEC UN ENREGISTREUR D'IMAGE.
FR7836012A 1977-12-21 1978-12-21 Appareil de selection de canaux pour un recepteur et un enregistreur de signaux Granted FR2413002A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP52154066A JPS6017197B2 (ja) 1977-12-21 1977-12-21 テレビジョン装置
JP52155887A JPS6017198B2 (ja) 1977-12-24 1977-12-24 テレビジヨン装置

Publications (2)

Publication Number Publication Date
FR2413002A1 true FR2413002A1 (fr) 1979-07-20
FR2413002B1 FR2413002B1 (fr) 1984-04-27

Family

ID=26482488

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7836012A Granted FR2413002A1 (fr) 1977-12-21 1978-12-21 Appareil de selection de canaux pour un recepteur et un enregistreur de signaux

Country Status (6)

Country Link
US (1) US4267563A (fr)
CA (1) CA1124901A (fr)
DE (1) DE2855352A1 (fr)
FR (1) FR2413002A1 (fr)
GB (1) GB2013436B (fr)
NL (1) NL189893C (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2413835A1 (fr) * 1977-12-27 1979-07-27 Sony Corp Appareil de programmation de canal de reception de television
FR2426386A1 (fr) * 1978-05-17 1979-12-14 Sony Corp
EP0371749A2 (fr) * 1988-12-01 1990-06-06 Matsushita Electric Industrial Co., Ltd. Système audio/vidéo pour récepteur de télévision, enregistreur vidéo cassette, et caetera

Families Citing this family (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56165978A (en) * 1980-03-19 1981-12-19 Hitachi Ltd Function switching circuit
US4630133A (en) * 1982-12-20 1986-12-16 Zenith Electronics Corporation VCR with total record/view flexibility
US4539711A (en) * 1983-05-02 1985-09-03 Rca Corporation Tuning control system for a pair of tuners employing a common channel skip memory
US4717970A (en) * 1984-06-21 1988-01-05 Zenith Electronics Corporation Video system with programmable VCR
JP2545851B2 (ja) * 1987-04-16 1996-10-23 ソニー株式会社 Ｖｔｒ一体型のテレビ受像機
KR900003475Y1 (ko) * 1987-07-31 1990-04-23 주식회사 금성사 Vcr 겸용 tv의 영상신호 전환장치
US6430359B1 (en) 1988-12-23 2002-08-06 Gemstar Development Corporation Apparatus and method using compressed codes for television program record scheduling
US6049652A (en) * 1988-12-23 2000-04-11 Gemstar Development Corporation Apparatus and method using compressed codes for recorder preprogramming
US5974222A (en) * 1988-12-23 1999-10-26 Gemstar Development Corporation Apparatus and method using compressed codes for scheduling broadcast information recording
US5307173A (en) * 1988-12-23 1994-04-26 Gemstar Development Corporation Apparatus and method using compressed codes for television program record scheduling
CA2005070C (fr) * 1988-12-23 1999-04-27 Henry C. Yuen Dispositif et methode pour utiliser une information de preprogrammation codee pour minuterie de magnetoscope
US5193009A (en) * 1989-01-20 1993-03-09 Goldstar Co., Ltd. Signal switching method of a TV-VCR combination having two tuners
US5523851A (en) * 1993-05-26 1996-06-04 U.S. Philips Corporation Video recorder having time window generating circuitry
EP0644689B1 (fr) * 1993-09-22 2000-05-24 Sony Corporation Appareil de télévision
CN1140115C (zh) 1994-05-16 2004-02-25 杰姆斯达发展公司 采用压缩码的电视节目录制预定和卫星接收机控制
US6769128B1 (en) 1995-06-07 2004-07-27 United Video Properties, Inc. Electronic television program guide schedule system and method with data feed access
JP3347967B2 (ja) * 1996-03-13 2002-11-20 モトローラ・インコーポレイテッド アンテナ作動スイッチを備えた無線通信装置
CA2297039C (fr) 1997-07-21 2002-02-12 Ronald Alexander Systemes et procedes permettant d'afficher et d'enregistrer des interfaces de commande avec des programmes televises, videos, affichage d'information, et pour la programmation de programme d'information
TW456148B (en) 1998-06-16 2001-09-21 United Video Properties Inc Interactive television program guide with simultaneous watch and record capabilities
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***及其方法
US6898762B2 (en) 1998-08-21 2005-05-24 United Video Properties, Inc. Client-server electronic program guide
US6792197B1 (en) 1998-12-07 2004-09-14 Index Systems, Inc. System and method for generating video taping reminders
KR20170128620A (ko) 2000-10-11 2017-11-22 로비 가이드스, 인크. 매체 콘텐츠 배달 시스템 및 방법
US6897904B2 (en) 2002-01-04 2005-05-24 Microsoft Corporation Method and apparatus for selecting among multiple tuners
US7493646B2 (en) 2003-01-30 2009-02-17 United Video Properties, Inc. Interactive television systems with digital video recording and adjustable reminders
US7603022B2 (en) * 2003-07-02 2009-10-13 Macrovision Corporation Networked personal video recording system
US8438601B2 (en) 2003-07-02 2013-05-07 Rovi Solutions Corporation Resource management for a networked personal video recording system
US7454120B2 (en) * 2003-07-02 2008-11-18 Macrovision Corporation Methods and apparatus for client aggregation of television programming in a networked personal video recording system
US8806533B1 (en) 2004-10-08 2014-08-12 United Video Properties, Inc. System and method for using television information codes
US8582946B2 (en) * 2005-11-04 2013-11-12 Rovi Guides, Inc. Systems and methods for recording programs using a network recording device as supplemental storage
US7801888B2 (en) 2007-03-09 2010-09-21 Microsoft Corporation Media content search results ranked by popularity
US8293714B2 (en) * 2008-05-05 2012-10-23 Covx Technology Ireland, Ltd. Anti-angiogenic compounds
US10063934B2 (en) 2008-11-25 2018-08-28 Rovi Technologies Corporation Reducing unicast session duration with restart TV
US8805418B2 (en) 2011-12-23 2014-08-12 United Video Properties, Inc. Methods and systems for performing actions based on location-based rules

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2157242A1 (de) * 1971-11-18 1973-05-24 Licentia Gmbh Schaltung zur elektronischen programmwahl in einem hoerrundfunk- oder fernsehempfaenger
US3829891A (en) * 1971-07-16 1974-08-13 Matsushita Electric Ind Co Ltd System for coupling magnetic recording and reproducing machine with television receiver
US4031548A (en) * 1974-09-30 1977-06-21 Sony Corporation Plural receiving and recording television system

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5622066B2 (fr) * 1974-05-28 1981-05-22
US4081754A (en) * 1977-01-31 1978-03-28 Jackson Joseph N Programmable television receiver controllers
JPS6042656B2 (ja) * 1977-06-06 1985-09-24 ソニー株式会社 選局装置
JPS5432201A (en) * 1977-08-17 1979-03-09 Sony Corp Receiving unit of signal

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3829891A (en) * 1971-07-16 1974-08-13 Matsushita Electric Ind Co Ltd System for coupling magnetic recording and reproducing machine with television receiver
DE2157242A1 (de) * 1971-11-18 1973-05-24 Licentia Gmbh Schaltung zur elektronischen programmwahl in einem hoerrundfunk- oder fernsehempfaenger
US4031548A (en) * 1974-09-30 1977-06-21 Sony Corporation Plural receiving and recording television system

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2413835A1 (fr) * 1977-12-27 1979-07-27 Sony Corp Appareil de programmation de canal de reception de television
FR2426386A1 (fr) * 1978-05-17 1979-12-14 Sony Corp
EP0371749A2 (fr) * 1988-12-01 1990-06-06 Matsushita Electric Industrial Co., Ltd. Système audio/vidéo pour récepteur de télévision, enregistreur vidéo cassette, et caetera
EP0371749A3 (fr) * 1988-12-01 1992-01-22 Matsushita Electric Industrial Co., Ltd. Système audio/vidéo pour récepteur de télévision, enregistreur vidéo cassette, et caetera

Also Published As

Publication number Publication date
CA1124901A (fr) 1982-06-01
DE2855352A1 (de) 1979-07-05
US4267563A (en) 1981-05-12
GB2013436A (en) 1979-08-08
FR2413002B1 (fr) 1984-04-27
NL7812434A (nl) 1979-06-25
DE2855352C2 (fr) 1990-09-27
NL189893B (nl) 1993-03-16
GB2013436B (en) 1982-06-03
NL189893C (nl) 1993-08-16

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