WO2000056063A3 - Dispositif de decodage - Google Patents

Dispositif de decodage Download PDF

Info

Publication number
WO2000056063A3
WO2000056063A3 PCT/EP2000/002447 EP0002447W WO0056063A3 WO 2000056063 A3 WO2000056063 A3 WO 2000056063A3 EP 0002447 W EP0002447 W EP 0002447W WO 0056063 A3 WO0056063 A3 WO 0056063A3
Authority
WO
WIPO (PCT)
Prior art keywords
signal
audio
output
top device
processor
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.)
Ceased
Application number
PCT/EP2000/002447
Other languages
German (de)
English (en)
Other versions
WO2000056063A2 (fr
Inventor
Thomas A Roth
Uwe Dammann
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.)
TCP CONNECT AG
Original Assignee
TCP CONNECT AG
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 TCP CONNECT AG filed Critical TCP CONNECT AG
Priority to AU45206/00A priority Critical patent/AU4520600A/en
Publication of WO2000056063A2 publication Critical patent/WO2000056063A2/fr
Publication of WO2000056063A3 publication Critical patent/WO2000056063A3/fr
Anticipated expiration legal-status Critical
Ceased 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
    • H04N21/41—Structure of client; Structure of client peripherals
    • H04N21/426—Internal components of the client ; Characteristics thereof
    • H04N21/42607—Internal components of the client ; Characteristics thereof for processing the incoming bitstream
    • H04N21/4263—Internal components of the client ; Characteristics thereof for processing the incoming bitstream involving specific tuning arrangements, e.g. two tuners
    • H04N21/42638—Internal components of the client ; Characteristics thereof for processing the incoming bitstream involving specific tuning arrangements, e.g. two tuners involving a hybrid front-end, e.g. analog and digital tuners
    • 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
    • H04N21/478—Supplemental services, e.g. displaying phone caller identification, shopping application
    • H04N21/4782—Web browsing, e.g. WebTV
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/76—Television signal recording

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Television Signal Processing For Recording (AREA)
  • Television Receiver Circuits (AREA)

Abstract

L'invention concerne un dispositif de décodage pour téléviseurs, pourvu d'un récepteur de signaux qui extrait un signal utile d'un signal d'entrée modulé et d'un processeur qui commande le dispositif de décodage par l'intermédiaire d'un programme stocké dans une mémoire et convertit le signal utile en un signal de sortie. Un dispositif de sortie de signaux convertit une première partie du signal de sortie en un signal vidéo et une deuxième partie du signal de sortie en un signal de sortie audio. On peut commander le dispositif de décodage par entrée de signaux de commande, un dispositif d'émission de signaux étant commandé par le processeur. Le dispositif selon l'invention contient également une unité processeur audio qui traite les signaux audio analogiques ou numériques sous forme de train binaire afin de générer une sortie stéréo audio à partir du train binaire et de la convertir en au moins un signal audio analogique.
PCT/EP2000/002447 1999-03-18 2000-03-20 Dispositif de decodage Ceased WO2000056063A2 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU45206/00A AU4520600A (en) 1999-03-18 2000-03-20 Set-top device

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19912207.5 1999-03-18
DE19912207A DE19912207A1 (de) 1999-03-18 1999-03-18 Set-Top-Vorrichtung

Publications (2)

Publication Number Publication Date
WO2000056063A2 WO2000056063A2 (fr) 2000-09-21
WO2000056063A3 true WO2000056063A3 (fr) 2001-01-11

Family

ID=7901512

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2000/002447 Ceased WO2000056063A2 (fr) 1999-03-18 2000-03-20 Dispositif de decodage

Country Status (3)

Country Link
AU (1) AU4520600A (fr)
DE (1) DE19912207A1 (fr)
WO (1) WO2000056063A2 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102005004549A1 (de) * 2005-01-31 2006-08-10 Werner Piatke Vorrichtung und Verfahren zur Wiedergabe von Filmen

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0762769A1 (fr) * 1995-08-17 1997-03-12 Philips Electronique Grand Public Appareil de télévision pour un signal MPEG-2
WO1997041690A1 (fr) * 1996-05-02 1997-11-06 Award Software International, Inc. Tv avec reception pru pour acces au reseau internet
WO1998017064A1 (fr) * 1996-10-16 1998-04-23 Gemstar Development Corporation Acces a des donnees internet par le biais d'un systeme de television
DE19648556A1 (de) * 1996-11-23 1998-05-28 Schuster Mario Dipl Ing Fh Interaktives Datenübertragungssystem für einen Internet-Zugang über Telekommunikationsleitungen
EP0849948A2 (fr) * 1992-12-09 1998-06-24 Discovery Communications, Inc. Télécommande pour systèmes de distribution de télévision par cable

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0849948A2 (fr) * 1992-12-09 1998-06-24 Discovery Communications, Inc. Télécommande pour systèmes de distribution de télévision par cable
EP0762769A1 (fr) * 1995-08-17 1997-03-12 Philips Electronique Grand Public Appareil de télévision pour un signal MPEG-2
WO1997041690A1 (fr) * 1996-05-02 1997-11-06 Award Software International, Inc. Tv avec reception pru pour acces au reseau internet
WO1998017064A1 (fr) * 1996-10-16 1998-04-23 Gemstar Development Corporation Acces a des donnees internet par le biais d'un systeme de television
DE19648556A1 (de) * 1996-11-23 1998-05-28 Schuster Mario Dipl Ing Fh Interaktives Datenübertragungssystem für einen Internet-Zugang über Telekommunikationsleitungen

Also Published As

Publication number Publication date
WO2000056063A2 (fr) 2000-09-21
AU4520600A (en) 2000-10-04
DE19912207A1 (de) 2000-09-21

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