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Paramétrages

Paramétrages

1. WO2007141006 - système de vidéo à la demande

Numéro de publication WO/2007/141006
Date de publication 13.12.2007
N° de la demande internationale PCT/EP2007/005014
Date du dépôt international 06.06.2007
CIB
H04N 5/445 2011.01
HÉLECTRICITÉ
04TECHNIQUE DE LA COMMUNICATION ÉLECTRIQUE
NTRANSMISSION D'IMAGES, p.ex. TÉLÉVISION
5Détails des systèmes de télévision
44Circuits de réception
445pour visualisation d'information additionnelle
H04N 7/173 2011.01
HÉLECTRICITÉ
04TECHNIQUE DE LA COMMUNICATION ÉLECTRIQUE
NTRANSMISSION D'IMAGES, p.ex. TÉLÉVISION
7Systèmes de télévision
16Systèmes à secret analogiques; Systèmes à abonnement analogiques
173à deux voies, p.ex. l'abonné envoyant un signal de sélection du programme
CPC
H04N 21/431
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
NPICTORIAL COMMUNICATION, e.g. TELEVISION
21Selective content distribution, e.g. interactive television or video on demand [VOD]
40Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
43Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network, synchronizing decoder's clock; Client middleware
431Generation of visual interfaces ; for content selection or interaction; Content or additional data rendering
H04N 21/4316
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
NPICTORIAL COMMUNICATION, e.g. TELEVISION
21Selective content distribution, e.g. interactive television or video on demand [VOD]
40Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
43Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network, synchronizing decoder's clock; Client middleware
431Generation of visual interfaces ; for content selection or interaction; Content or additional data rendering
4312involving specific graphical features, e.g. screen layout, special fonts or colors, blinking icons, highlights or animations
4316for displaying supplemental content in a region of the screen, e.g. an advertisement in a separate window
H04N 21/4622
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
NPICTORIAL COMMUNICATION, e.g. TELEVISION
21Selective content distribution, e.g. interactive television or video on demand [VOD]
40Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
45Management operations performed by the client for facilitating the reception of or the interaction with the content or administrating data related to the end-user or to the client device itself, e.g. learning user preferences for recommending movies, resolving scheduling conflicts
462Content or additional data management, e.g. creating a master electronic program guide from data received from the Internet and a Head-end, controlling the complexity of a video stream by scaling the resolution or bit-rate based on the client capabilities
4622Retrieving content or additional data from different sources, e.g. from a broadcast channel and the Internet
H04N 21/47
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
NPICTORIAL COMMUNICATION, e.g. TELEVISION
21Selective content distribution, e.g. interactive television or video on demand [VOD]
40Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
47End-user applications
H04N 21/47202
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
NPICTORIAL COMMUNICATION, e.g. TELEVISION
21Selective content distribution, e.g. interactive television or video on demand [VOD]
40Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
47End-user applications
472End-user interface for requesting content, additional data or services; End-user interface for interacting with content, e.g. for content reservation or setting reminders, for requesting event notification, for manipulating displayed content
47202for requesting content on demand, e.g. video on demand
H04N 21/47217
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
NPICTORIAL COMMUNICATION, e.g. TELEVISION
21Selective content distribution, e.g. interactive television or video on demand [VOD]
40Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
47End-user applications
472End-user interface for requesting content, additional data or services; End-user interface for interacting with content, e.g. for content reservation or setting reminders, for requesting event notification, for manipulating displayed content
47217for controlling playback functions for recorded or on-demand content, e.g. using progress bars, mode or play-point indicators or bookmarks
Déposants
  • SONY CORPORATION; 1-7-1 Konan, Minato-ku Tokyo 108-0075, JP (AllExceptUS)
  • MARTIN, Andreas [AT/AT]; AT (UsOnly)
  • FOETSCHL, Hans-Peter [AT/AT]; AT (UsOnly)
Inventeurs
  • MARTIN, Andreas; AT
  • FOETSCHL, Hans-Peter; AT
Mandataires
  • SMITH, Samuel, Leonard; J.A. Kemp & Co. 14 South Square Gray's Inn London WC1R 5JJ, GB
Données relatives à la priorité
06252937.507.06.2006EP
Langue de publication anglais (EN)
Langue de dépôt anglais (EN)
États désignés
Titre
(EN) VIDEO-ON-DEMAND SYSTEM
(FR) système de vidéo à la demande
Abrégé
(EN)
A video-on-demand system including a video server storing video-on-demand content and for streaming video-on-demand through a first layer of an internet page having a first layer and a second layer; and a controller for causing there to be formed in the second layer a plurality of selectable overlay images such that a user at a location in communication with the internet remote from the video server and the controller can display streamed video-on-demand of the first layer in combination with the overlay images of the second layer and can select one of the overlay images; wherein the overlay images correspond to respective control functions for the video-on-demand stream; and the controller is responsive to selection of an overlay image to change the video-on-demand stream in accordance with the corresponding respective control function.
(FR)
L'invention concerne un système de vidéo à la demande comprenant un serveur vidéo stockant un contenu vidéo à la demande et transmettant la vidéo à la demande grâce à une première couche d'une page Internet ayant une première couche et une seconde couche ; et un dispositif de commande pour former dans la seconde couche une pluralité d'images de recouvrement sélectionnables de telle sorte qu'un utilisateur au niveau d'un emplacement en communication avec l'Internet à distance du serveur vidéo et du dispositif de commande peut afficher une vidéo à la demande transmise de la première couche conjointement aux images de recouvrement de la seconde couche et peut sélectionner une des images de recouvrement ; les images de recouvrement correspondant à des fonctions de commande respectives pour la transmission vidéo à la demande ; et le dispositif de commande étant sensible à la sélection d'une image de recouvrement pour changer la transmission vidéo à la demande selon la fonction de commande respective correspondante.
Également publié en tant que
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