Patents
Sitemap › H04 - Electric communication technique › H04N - Pictorial communication, e.g. television › H04N 21 - Selective content distribution, e.g. interactive television, vod [video on demand]
Patents for H04N 21 - Selective content distribution, e.g. interactive television, vod [video on demand] (56,445)
07/2012
07/11/2012CN102567043A Set-top box online updating method
07/11/2012CN102567030A Method and system for realizing television user interface
07/11/2012CN102566889A Initial setup with auto-detection, contextual help and advertisement space
07/11/2012CN102566878A Device and method for implementation of interaction with television and television
07/11/2012CN102065206B Set top box capable of switching power automatically and interface type set top box
07/11/2012CN102045588B Digital TV (television) advertisement and VOD (video on demand) integrated system
07/11/2012CN102026035B Method for allocating signal routing resources in video on-demand service, terminal and server
07/11/2012CN101958904B User identity (Id) security authentication system and method for interactive digital television system
07/11/2012CN101908203B Image and audio recoding-based steganography prevention method
07/11/2012CN101860725B Method for previewing and subscribing pay channels of digital television and system
07/11/2012CN101853677B Recording device and its recording method
07/11/2012CN101742227B Method for realizing controllable multicasting in digital television system
07/11/2012CN101690212B Digital video transmission system
07/11/2012CN101677373B Multi-media digital television program inquiry system
07/11/2012CN101594523B Method for realizing value-added service information guidance of digital television
07/11/2012CN101571987B Information output apparatus, electronics conference system, information output method, and storage medium in which control program is stored
07/11/2012CN101473650B User interface methods and apparatus for roaming access to subscription services
07/11/2012CN101175188B Method for controlling multiple signal sources and its broadcast system
07/11/2012CN101056150B Time shift apparatus and method for digital multimedia broadcasting terminal
07/11/2012CN101031066B Transmitter, receiver, and transmitting method
07/10/2012US8219813 System and method for protecting a peripheral device against hot plug attacks
07/10/2012US8219411 Methods, systems, and products for targeting advertisements
07/10/2012US8218647 Method and system to improve the transport of compressed video data
07/10/2012US8218583 Method and apparatus for generating information signal to be recorded
07/10/2012US8218582 Method and apparatus for generating information signal to be recorded
07/10/2012US8218581 Method and apparatus for generating information signal to be recorded
07/10/2012US8218079 Stream generating apparatus and method of supplying frame sync signal used for stream generating apparatus
07/10/2012US8215545 Controlling device and method for controlling an apparatus
07/10/2012CA2775814A1 Advertisement presentation based on a current media reaction
07/10/2012CA2677520C Improved data structure and methods for providing an interactive program guide
07/10/2012CA2674301C Method of processing channel information and receiver
07/10/2012CA2654542C Systems and methods to support multiple program guides in a home network
07/10/2012CA2562212C Method of processing traffic information and digital broadcast system
07/10/2012CA2562206C A method and digital broadcast transmitter for transmitting a digital broadcast signal
07/10/2012CA2412156C System and method for providing internet addresses corresponding to an electronic signal to a user
07/09/2012CA2775700A1 Determining a future portion of a currently presented media program
07/05/2012WO2012092601A2 Remote control system and method with enhanced user interface
07/05/2012WO2012092311A1 Distributed recording of content
07/05/2012WO2012092310A1 Social networking for bandwidth conservation in video on demand systems
07/05/2012WO2012091761A1 Method and apparatus for using low power rf circuits and edid data and control for display monitoring
07/05/2012WO2012091731A2 Processes and systems for creating idiomorphic media and delivering granular media suitable for interstitial channels
07/05/2012WO2012089899A1 Method and apparatus for providing recommendations based on preloaded models
07/05/2012WO2012089829A1 Optimised content delivery
07/05/2012WO2012089671A1 Dynamical adaptation of data encoding dependent on cpu load
07/05/2012WO2012089670A1 Method and apparatus for processing a video signal
07/05/2012WO2012089497A1 A connection box for electronic devices
07/05/2012WO2012089491A1 A personal video recorder
07/05/2012WO2012089477A1 A display device comprising a housing
07/05/2012WO2012089473A1 A display device that can receive image from an external source
07/05/2012WO2012089463A1 An electronic device having an on-screen display
07/05/2012WO2012088922A1 Resource configuration method for streaming media service, user service terminal and head end system
07/05/2012WO2012088611A1 Methods and apparatus for providing information of interest to one or more users
07/05/2012WO2012064947A3 Syndication including melody recognition and opt out
07/05/2012WO2012064945A3 Media rights management using melody identification
07/05/2012WO2012064587A3 Vector transformation for indexing, similarity search and classification
07/05/2012WO2012064561A3 User presentation settings for multiple media user interfaces
07/05/2012WO2012051539A3 Methods, apparatus, and systems for presenting television programming and related information
07/05/2012WO2012027600A3 Transcoder enabled cloud of remotely controlled devices
07/05/2012US20120174178 Preference based program deletion in a pvr
07/05/2012US20120174177 Devices, systems, and methods for managing multimedia traffic across a common wireless communication network
07/05/2012US20120174176 Method for receiving a broadcast signal and broadcast receiver
07/05/2012US20120174175 Method, Multimedia System and Network Side Device for Recording Program
07/05/2012US20120174174 Delivery system, gateway, delivery method, and program
07/05/2012US20120174173 Statistics retrieval and display system
07/05/2012US20120174172 Method, System and Device for Real-Time Control of PPV (Pay Per View) Service
07/05/2012US20120174171 Method and system for trigger management in an interactive television environment
07/05/2012US20120174170 Information processing apparatus, data management method, and program
07/05/2012US20120174168 Method and Apparatus for Retrieving I Frame
07/05/2012US20120174167 System and Method for Digital Content Retrieval
07/05/2012US20120174166 Distributed recording of content
07/05/2012US20120174165 Controlling display of content on networked passenger controllers and video display units
07/05/2012US20120174164 Determining commands based on detected movements of a remote control device
07/05/2012US20120174163 Tuner Control for Streaming Live Television
07/05/2012US20120174160 Method and System for Transmitting Electronic Service Guides
07/05/2012US20120174158 Entertainment Content Rendering Application
07/05/2012US20120174147 Method and device for reliable broadcast
07/05/2012US20120174142 Systems and methods for providing a network link between broadcast content and content located on a computer network
07/05/2012US20120174141 Apparatus and methods for authenticating a user of an entertainment device using a mobile communication device
07/05/2012US20120168501 Controlling device and method for controlling an apparatus
07/05/2012DE112006002899B4 Serielle und parallele Verarbeitung von Daten unter Verwendung von Informationen über die Daten und Informationen über ein Streaming-Netz Serial and parallel processing of data using information about the data and information on a streaming network
07/05/2012CA2823408A1 Methods and apparatus for providing information of interest to one or more users
07/05/2012CA2823208A1 Targeting based on social updates
07/05/2012CA2823074A1 Distributed recording of content
07/05/2012CA2822555A1 Method and apparatus for using low power rf circuits and edid data and control for display monitoring
07/05/2012CA2763222A1 Media player navigation
07/04/2012EP2472929A1 Method and system for order relationship authentication, and mobile multimedia broadcasting-conditional access system
07/04/2012EP2472900A1 Determining whether a segment of a media broadcast conforms to a specification
07/04/2012EP2472899A2 Method and system for displaying multimedia services from a server to multiple clients
07/04/2012EP2472898A1 System and method for social interaction about content items such as movies
07/04/2012EP2472897A1 System for securing access to data streams
07/04/2012EP2472896A2 Electronic device, electronic device control method, and electronic device system
07/04/2012EP2472895A1 Electronic apparatus, data management system, and data management method
07/04/2012EP2472894A1 Control device and method of controlling broadcast receiver
07/04/2012EP2472893A1 User terminal apparatus and UI providing method thereof
07/04/2012EP2472892A1 Control device and method for control of broadcast receiver
07/04/2012EP2472891A1 Method and device for executing application related to A/V content
07/04/2012EP2472890A2 On-demand switched content encryption
07/04/2012EP2472886A2 3D display apparatus and system
07/04/2012EP2472877A1 Recording device and playback device
07/04/2012EP2472873A1 Method, device and network system for transmission processing and sending processing of video data
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