ES2097233T3 - Metodo para control de un dispositivo de registro. - Google Patents

Metodo para control de un dispositivo de registro.

Info

Publication number
ES2097233T3
ES2097233T3 ES92106054T ES92106054T ES2097233T3 ES 2097233 T3 ES2097233 T3 ES 2097233T3 ES 92106054 T ES92106054 T ES 92106054T ES 92106054 T ES92106054 T ES 92106054T ES 2097233 T3 ES2097233 T3 ES 2097233T3
Authority
ES
Spain
Prior art keywords
decoder
pay
vtr
infra
switched
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
ES92106054T
Other languages
English (en)
Inventor
Eric Diehl
Joel Hamon
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.)
Technicolor SA
Original Assignee
Thomson Multimedia SA
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 Thomson Multimedia SA filed Critical Thomson Multimedia SA
Application granted granted Critical
Publication of ES2097233T3 publication Critical patent/ES2097233T3/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
    • H04N7/00—Television systems
    • H04N7/16—Analogue secrecy systems; Analogue subscription systems
    • H04N7/162—Authorising the user terminal, e.g. by paying; Registering the use of a subscription channel, e.g. billing
    • H04N7/163—Authorising the user terminal, e.g. by paying; Registering the use of a subscription channel, e.g. billing by receiver means only
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Computer Security & Cryptography (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
  • Manufacturing Optical Record Carriers (AREA)
  • Optical Head (AREA)
  • Particle Formation And Scattering Control In Inkjet Printers (AREA)
  • Television Signal Processing For Recording (AREA)
  • Selective Calling Equipment (AREA)
  • Recording Measured Values (AREA)
  • Dot-Matrix Printers And Others (AREA)
  • Management Or Editing Of Information On Record Carriers (AREA)

Abstract

METODO Y APARATO PARA CONTROLAR UN DISPOSITIVO DE GRABACION. PARA GRABAR AUTOMATICAMENTE UN PROGRAMA DE VIDEO UN MAGNETOSCOPIO NO NECESITA UN TEMPORIZADOR NI DISPOSITIVOS DE PROGRAMACION. EN CASO DE QUE HAYA PROGRAMAS DE TV CODIFICADOS HABRA QUE ACTIVAR UN DECODIFICADOR DE LA TV DE PAGO CUANDO SE GRABE. LA NUEVA GENERACION DE SISTEMAS DE TV DE PAGO INCLUYE LA TRANSMISION DE DATOS QUE IDENTIFICAN EL TIPO DE PROGRAMA. AL CONTAR CON UN DIODO TRANSMISOR DE RAYOS INFRARROJOS EN LA CAJA DEL DECODIFICADOR DE LA TV DE PAGO ESTE DECODIFICADOR PUEDE CONTROLAR EL MAGNETOSCOPIO MEDIANTE EL ENLACE INFRARROJO. EL MAGNETOSCOPIO NO NECESITA UN DISPOSITIVO DE PROGRAMACION Y SE ENCIENDE AUTOMATICAMENTE CUANDO EL DECODIFICADOR DE LA TV DE PAGO RECIBE UN PROGRAMA PRESELECCIONADO.
ES92106054T 1991-04-12 1992-04-08 Metodo para control de un dispositivo de registro. Expired - Lifetime ES2097233T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP91400989 1991-04-12

Publications (1)

Publication Number Publication Date
ES2097233T3 true ES2097233T3 (es) 1997-04-01

Family

ID=8208559

Family Applications (1)

Application Number Title Priority Date Filing Date
ES92106054T Expired - Lifetime ES2097233T3 (es) 1991-04-12 1992-04-08 Metodo para control de un dispositivo de registro.

Country Status (5)

Country Link
EP (1) EP0508394B1 (es)
JP (1) JP3347761B2 (es)
AT (1) ATE147917T1 (es)
DE (1) DE69216676T2 (es)
ES (1) ES2097233T3 (es)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3341291B2 (ja) * 1991-11-22 2002-11-05 ソニー株式会社 受信装置
US5657414A (en) * 1992-12-01 1997-08-12 Scientific-Atlanta, Inc. Auxiliary device control for a subscriber terminal
JPH06176492A (ja) * 1992-12-04 1994-06-24 Sony Corp ディジタルビデオ信号記録再生装置
JPH06311119A (ja) * 1993-04-20 1994-11-04 Sony Corp データ放送システム
EP0986902B2 (en) * 1997-06-06 2006-05-17 Thomson Consumer Electronics, Inc. System and method for changing program guide format
EP1100266A3 (en) * 1999-11-10 2004-10-06 Hughes Electronics Corporation Method and apparatus for background caching of encrypted programming data for later playback
GB2400508B (en) * 2002-12-18 2006-10-25 Chris Skelton Automatic recording device for use with set top boxes
KR101233162B1 (ko) * 2005-11-02 2013-02-15 엘지전자 주식회사 케이블 방송 수신 장치, 진단 정보 데이터 구조 및 진단정보 전송 방법
KR101137341B1 (ko) 2005-11-02 2012-04-19 엘지전자 주식회사 방송 수신 장치 및 진단 정보 표출 방법

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4471380A (en) * 1982-03-15 1984-09-11 Scientific-Atlanta, Inc. Scrambling and descrambling of television signals for subscription TV
GB8609524D0 (en) * 1986-04-18 1986-05-21 British Broadcasting Corp Video receivers & recorders
KR940010417B1 (ko) * 1987-09-29 1994-10-22 주식회사 금성사 Tv/라디오의 방송 프로그램 검출 및 채널선택 자동튜닝과 vcr 녹화시 테이프 관리회로
GB2215928A (en) * 1988-03-22 1989-09-27 Rank Precision Ind Limited Controlling a video recorder by a coded broadcast signal
DE3827050A1 (de) * 1988-08-10 1990-02-15 Thomson Brandt Gmbh Fernsehempfaenger

Also Published As

Publication number Publication date
DE69216676T2 (de) 1997-07-17
JPH05111027A (ja) 1993-04-30
JP3347761B2 (ja) 2002-11-20
DE69216676D1 (de) 1997-02-27
EP0508394B1 (en) 1997-01-15
EP0508394A2 (en) 1992-10-14
EP0508394A3 (en) 1993-01-13
ATE147917T1 (de) 1997-02-15

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