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)
10/2013
10/16/2013CN101489114B Request program playing method, system and request program sending server
10/16/2013CN101489068B Background sound and key pressing sound playing method and system based on built-in brower
10/16/2013CN101438257B 信息处理装置和信息处理方法 The information processing apparatus and an information processing method
10/16/2013CN101322407B Apparatus and method for providing program guide with channel signal strength
10/15/2013US8561095 Affective television monitoring and control in response to physiological data
10/15/2013US8560404 Information service methods for facilitating browsing and purchasing of consumer commodities in a broadcast program
10/15/2013US8560331 Audio acceleration
10/15/2013US8559826 Digital image sender, digital image receiver, digital image transmission system and digital image transmission method
10/15/2013US8559724 Apparatus and method for generating additional information about moving picture content
10/15/2013CA2764722C Information storage medium containing subtitles and processing apparatus therefor
10/15/2013CA2684387C Digital transmission and reception devices for transmitting and receiving streams, and processing methods thereof
10/15/2013CA2580380C System and method for providing authorized access to digital content
10/15/2013CA2460576C Technique for effectively providing program material in a cable television system
10/15/2013CA2432930C Data stream control system for selectively storing selected data packets from incoming transport stream
10/13/2013CA2812326A1 Communication device for establishing automated call back using queues
10/13/2013CA2775101A1 Multimedia content publishing system and method
10/11/2013CA2812230A1 System and method for processing user rights
10/10/2013WO2013152326A1 System and method for secure asynchronous event notification for adaptive streaming based on iso base media file format
10/10/2013WO2013152320A1 Method and system for full spectrum capture for terrestrial applications
10/10/2013WO2013152246A1 Highlighting or augmenting a media program
10/10/2013WO2013152115A1 Scalable robust live streaming system
10/10/2013WO2013152091A1 System and method for proxy media caching
10/10/2013WO2013152084A1 System and method for improving delivery of content over a network
10/10/2013WO2013152060A1 Sharing television and video programming through social networking
10/10/2013WO2013152056A1 Controlling the presentation of a media program based on passively sensed audience reaction
10/10/2013WO2013151816A1 Pre-fetch ads while serving ads in live stream
10/10/2013WO2013151383A1 Method of transmitting plurality of asynchronous digital signals
10/10/2013WO2013151368A1 Digital broadcasting receiver for magic remote control and method of controlling the receiver
10/10/2013WO2013151309A1 Method and apparatus for embedding image-related information in image
10/10/2013WO2013150724A1 Transmitting device, reproducing device, and transmitting and receiving method
10/10/2013WO2013150378A1 Systems and methods for loading more than one video contient at a time
10/10/2013WO2013150327A1 Acquisition of media data from a server by a terminal
10/10/2013WO2013150250A1 Multi-source video navigation
10/10/2013WO2013150176A1 Method and apparatus for creating media edits using director rules
10/10/2013WO2013149989A1 Synchronization of multimedia streams
10/10/2013WO2013149982A1 Server system for streaming media content to a client
10/10/2013WO2013149655A1 System for generating and receiving a stereoscopic-2d backward compatible video stream, and method thereof
10/10/2013WO2013149430A1 Attribute setting method and device
10/10/2013WO2013149340A1 Optimal camera selection iν array of monitoring cameras
10/10/2013WO2013102931A3 A method and system for an optimal choice of channels and program for user"
10/10/2013WO2013074947A9 Method and apparatus for enabling recipient interaction with a content stream
10/10/2013US20130268993 Set-top box having media gateway, server and storage units
10/10/2013US20130268992 Apparatus and method for detecting a media device
10/10/2013US20130268991 Broadcast receiving terminal and program execution method
10/10/2013US20130268989 Method and system for dynamically alocating popular content
10/10/2013US20130268988 Delivering an Audio Video Asset
10/10/2013US20130268987 Non-real time push services
10/10/2013US20130268986 Handling Large Volumes of Internet Live Unicast Content Streams
10/10/2013US20130268985 Apparatus and method for transmitting and receiving channel adaptive hierarchical broadcast
10/10/2013US20130268984 Data network traffic management
10/10/2013US20130268983 Apparatus and method for configuring on-demand content delivering overlay network
10/10/2013US20130268982 Remote management system for at least one audiovisual information reproduction device
10/10/2013US20130268981 Optimization of video for wireless delivery
10/10/2013US20130268980 Distributed playback architecture
10/10/2013US20130268979 Method And System For Full Spectrum Capture Sample Rate Adaptation
10/10/2013US20130268978 Method and system for full spectrum capture for satellite and terrestrial applications
10/10/2013US20130268977 Method and system for full spectrum capture for terrestrial applications
10/10/2013US20130268975 Apparatus and method for managing a personal channel
10/10/2013US20130268974 Associating information with electronic program guide entries
10/10/2013US20130268973 Sharing Television and Video Programming Through Social Networking
10/10/2013US20130268971 Universal and portable channel designations
10/10/2013US20130268970 Interactive television program guide with selectable languages
10/10/2013US20130268969 Allowing presentation control of immediate content interrupting digital television channel programming
10/10/2013US20130268968 Display apparatus and method for scheduling broadcast using the same
10/10/2013US20130268967 Method for providing a shortcut and image display device thereof
10/10/2013US20130268966 Visual cue for programs in an electronic program guide
10/10/2013US20130268965 Method for advertising decision resolution acceleration based on lookahead opportunity triggering
10/10/2013US20130268964 Methods and systems for verification of video delivery
10/10/2013US20130268963 Methods and systems for delivery of compliant video advertisements to devices from one or more platforms
10/10/2013US20130268962 Integration of social media with live events
10/10/2013US20130268961 Variability in available levels of quality of encoded content
10/10/2013US20130268960 System and Method for Secure Transmission of Media Content
10/10/2013US20130268959 Apparatus, systems and methods to communicate authorized programming between a receiving device and a mobile device
10/10/2013US20130268958 Efficient Authorization System for Multi-Channel Broadcast Program Options
10/10/2013US20130268957 Method for scheduling television program recordings for a user
10/10/2013US20130268956 Real-time collection of audience feedback of a television or radio show
10/10/2013US20130268955 Highlighting or augmenting a media program
10/10/2013US20130268954 Controlling a media program based on a media reaction
10/10/2013US20130268953 Use of scoring in a service
10/10/2013US20130268952 Detachable seat mounted audio-visual entertainment system with locally storable, selectable, and updatable content
10/10/2013US20130268951 Participating in Television Programs
10/10/2013US20130268859 Contextual web page system and method
10/10/2013US20130265446 System and Method to Transmit Digital Broadcast Grade Video Via a Cellular Data Network
10/09/2013EP2648418A1 Synchronization of multimedia streams
10/09/2013EP2648417A1 Upgradeable display device and method for controlling the same
10/09/2013EP2648416A2 Display device and method for controlling and upgrading the same
10/09/2013EP2648415A1 Video data quality assessment method and device
10/09/2013EP2648407A2 Method and apparatus for transmitting stereoscopic video information
10/09/2013EP2647216A1 A method of targeted ad insertion using http live streaming protocol
10/09/2013EP2647215A2 Content provision
10/09/2013EP2647214A1 System for providing improved facilities in time-shifted broadcasts
10/09/2013EP2647213A1 System and method to record encrypted content with access conditions
10/09/2013EP2647212A1 Method and apparatus for receiving multicast video using a playlist
10/09/2013EP2647211A1 Systems and methods for digital video high accuracy fast forward, rewind and skip
10/09/2013EP2647200A2 Apparatus and method for supporting variable length of transport packet in an audio and video communication system
10/09/2013EP2647189A1 Method and apparatus for determining location of mobile device
10/09/2013EP2647144A1 Media content monitoring
10/09/2013EP2647008A1 Method to mark and exploit at least one sequence record of a video presentation
10/09/2013CN203233512U Satellite and terrestrial digital television signal cover system
10/09/2013CN203233511U Controller for streaming media player
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