ES2140447T3 - Seleccion de canal para receptor de television. - Google Patents

Seleccion de canal para receptor de television.

Info

Publication number
ES2140447T3
ES2140447T3 ES93403060T ES93403060T ES2140447T3 ES 2140447 T3 ES2140447 T3 ES 2140447T3 ES 93403060 T ES93403060 T ES 93403060T ES 93403060 T ES93403060 T ES 93403060T ES 2140447 T3 ES2140447 T3 ES 2140447T3
Authority
ES
Spain
Prior art keywords
channel
image
television receiver
switching
channel selection
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
ES93403060T
Other languages
English (en)
Inventor
Bertrand Wendling
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.)
Vantiva 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=8214778&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ES2140447(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Thomson Multimedia SA filed Critical Thomson Multimedia SA
Application granted granted Critical
Publication of ES2140447T3 publication Critical patent/ES2140447T3/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
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/47—End-user applications
    • H04N21/485—End-user interface for client configuration
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/47—End-user applications
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/44—Receiver circuitry for the reception of television signals according to analogue transmission standards
    • H04N5/50—Tuning indicators; Automatic tuning control

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Human Computer Interaction (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
  • Studio Circuits (AREA)

Abstract

PARA SUPRIMIR ARTEFACTOS SOBRE LA PANTALLA DE UN RECEPTOR DE TELEVISION DEBIDOS A UN PROCESO DE BLOQUEO Y SINTONIZACION DURANTE LA CONMUTACION DESDE UN CANAL A OTRO, SE INCLUYEN UNOS ELEMENTOS QUE EFECTUAN LA CONMUTACION DESDE UN CANAL A OTRO PROVOCANDO EN LA PANTALLA CROMATICA UNA SUAVE ALTERACION DE COLORES DEL PRIMER CANAL A LA IMAGEN DEL SEGUNDO CANAL. POR EJEMPLO, LA IMAGEN DEL SEGUNDO CANAL TRAS LA OPERACION DE CONMUTACION PUEDE COMENZAR CON UNA PEQUEÑA AREA EN EL CENTRO, EN LA ESQUINA INFERIOR IZQUIERDA Y ENTONCES INCREMENTAR EL AREA HACIA ARRIBA HASTA EL AREA TOTAL DENTRO DE LA DURACION DE ALGUNAS IMAGENES. OTROS EJEMPLOS INCLUYEN LA INTRODUCCION DE LA NUEVA IMAGEN DE CANAL QUE PUEDE REALIZARSE MEDIANTE LA PANORAMICA DE LA IMAGEN DESDE LA PARTE INFERIOR A LA SUPERIOR O DESDE LA IZQUIERDA A LA DERECHA.
ES93403060T 1993-12-16 1993-12-16 Seleccion de canal para receptor de television. Expired - Lifetime ES2140447T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP93403060A EP0663769B1 (en) 1993-12-16 1993-12-16 Channel selection in a television receiver

Publications (1)

Publication Number Publication Date
ES2140447T3 true ES2140447T3 (es) 2000-03-01

Family

ID=8214778

Family Applications (1)

Application Number Title Priority Date Filing Date
ES93403060T Expired - Lifetime ES2140447T3 (es) 1993-12-16 1993-12-16 Seleccion de canal para receptor de television.

Country Status (3)

Country Link
EP (1) EP0663769B1 (es)
DE (1) DE69326899T2 (es)
ES (1) ES2140447T3 (es)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE29515270U1 (de) * 1995-09-23 1995-11-30 Christian Schwaiger Kg, 90579 Langenzenn Gerät zur senderunabhängigen Einspeisung von Text-, Bild- und/oder Tonsignalen in eine Empfängerschaltung eines Fernsehsignalempfängers
JP4991064B2 (ja) * 1999-07-15 2012-08-01 コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ 放送プログラムと共にマルチメディア情報を表示する方法及び装置
US7350138B1 (en) 2000-03-08 2008-03-25 Accenture Llp System, method and article of manufacture for a knowledge management tool proposal wizard
CN103493501A (zh) * 2011-08-09 2014-01-01 华为技术有限公司 网络电视切台时画面显示效果的实现方法及装置

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54105920A (en) * 1978-02-07 1979-08-20 Matsushita Electric Ind Co Ltd Picture display device
FR2595893B1 (fr) * 1986-03-17 1989-02-03 Jocelyn Bertignon Appareil de mixage de signaux video
JPH0748834B2 (ja) * 1986-11-04 1995-05-24 松下電器産業株式会社 映像信号処理装置
JPS63153908A (ja) * 1986-12-18 1988-06-27 Matsushita Electric Ind Co Ltd 電子選局装置
DE3729599A1 (de) * 1987-09-04 1989-03-16 Thomson Brandt Gmbh Schaltungsanordnung fuer fernsehempfaenger zur stoerungsfreien umschaltung von fernsehkanaelen
JPH01218274A (ja) * 1988-02-26 1989-08-31 Sony Corp テレビジョン受像機
JPH01248879A (ja) * 1988-03-30 1989-10-04 Toshiba Corp アドレス制御回路
JPH03191682A (ja) * 1989-12-20 1991-08-21 Toshiba Corp テレビジョン受像機
KR930006670B1 (ko) * 1991-07-08 1993-07-22 삼성전자 주식회사 영상 시스템의 화면 안정화방법

Also Published As

Publication number Publication date
EP0663769B1 (en) 1999-10-27
DE69326899D1 (de) 1999-12-02
DE69326899T2 (de) 2000-02-24
EP0663769A1 (en) 1995-07-19

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