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)
03/2014
03/19/2014CN103647996A Data-resource transmission method and device
03/19/2014CN103647995A Data-resource transmission method and device
03/19/2014CN103647994A Network-data-resource transmission method and device
03/19/2014CN103647993A Television signal switching device, display device, remote controller and intelligent television system
03/19/2014CN103647992A Ott set-top box
03/19/2014CN103647991A Method and system for sharing video in intelligent television
03/19/2014CN103647990A Video playing method, associated device and system
03/19/2014CN103647989A Program recommending method and apparatus for smart television
03/19/2014CN103647988A Signal source program guiding method and apparatus for smart television
03/19/2014CN103647987A Method and device for sending video auxiliary information to user equipment
03/19/2014CN103647986A Version upgrading method and apparatus
03/19/2014CN103647985A Digital television integrated signaling-data stream broadcasting system
03/19/2014CN103647984A Load distribution method and system for video processing servers
03/19/2014CN103647983A Channel searching method and channel searching system of digital television
03/19/2014CN103647982A Advertisement resource acquiring method and device and advertisement resource transmitting method and device
03/19/2014CN103647981A Method for realizing multiplexing of command and transport stream in DVB-CI interface
03/19/2014CN103647980A Method for distributing low-bit-rate video streaming composite high definition graphic data and bandwidth of low-bit-rate video streaming composite high definition graphic data
03/19/2014CN103647979A Method and device for processing remote subtitles of intelligent television and media player thereof
03/19/2014CN103647978A Program auxiliary information recommending method and apparatus for smart television
03/19/2014CN103647977A Detection method and apparatus used before video packaging
03/19/2014CN103647976A Client-server based interactive television program guide system with remote server recording
03/19/2014CN103647971A Video transmission based encryption and decryption method and system
03/19/2014CN103647968A Three-level failure detection system and method for guaranteeing the normal play of video and audio
03/19/2014CN103647967A Method for automatically testing front control panels of television set top boxes
03/19/2014CN103647954A Mobile video monitoring system based on 3G channel and intelligent terminal
03/19/2014CN103647946A Display device and mobile terminal for audio and video transmission
03/19/2014CN103647845A Television and method and device for establishing connection between television and FTP device
03/19/2014CN103647817A Application uploading method
03/19/2014CN103647814A Television apparatus capable of remotely downloading and control method thereof
03/19/2014CN103647800A Method and system of recommending application resources
03/19/2014CN103647786A Television and method and remote storage device log-in method and device thereof
03/19/2014CN103647750A Network-data-resource transmission method and device
03/19/2014CN103647748A Network-data-resource transmission method and device
03/19/2014CN103646340A A method for playing front-pasted advertisements in a cross-screen manner and a video system using the same
03/19/2014CN103645847A Method and system for simulating mouse to control intelligent television through mobile terminal
03/19/2014CN102857797B Background control method and system for video playing
03/19/2014CN102625188B Method and system for displaying program
03/19/2014CN102572591B Method and device for producing advanced security digital television set-top box
03/19/2014CN102547448B Channel switching method, terminal and system
03/19/2014CN102469367B Television with bodybuilding function and bodybuilding method based on television
03/19/2014CN102395053B IPTV system
03/19/2014CN102256161B Transmission method and equipment for OSD (On Screen Display) information
03/19/2014CN102231860B Live time shift data storage method
03/19/2014CN102231762B Peer-to-peer (p2p) server architecture capable of being unlimitedly and horizontally expanded
03/19/2014CN102217321B Broadcast control system
03/19/2014CN102196303B Media synchronization method and system
03/19/2014CN102196001B Movie file downloading device and method
03/19/2014CN102123302B Mobile phone-controlled video on demand system and video on demand method
03/19/2014CN102119528B Channel hopping scheme for update of data for multiple services across multiple digital broadcast channels
03/19/2014CN102067617B Methods and apparatus for self-organized caching in a content delivery network
03/19/2014CN101984425B Data card, system and method capable of supporting television function hot plugging
03/19/2014CN101982964B Digital television receiver and conditional access subunit thereof
03/19/2014CN101982963B Digital television receiver and conditional access subunit thereof
03/19/2014CN101938627B System and method for realizing authentication monitoring
03/19/2014CN101572715B Multimedia service creating method and system
03/19/2014CN101312512B Method and device for displaying application program and menu
03/19/2014CN101257609B Systems and method for interactive program guides with personal video recording features
03/19/2014CN101217639B A method, system and client end of network advertisement issuance
03/19/2014CN101094222B Reflector and method for improving transferring and storing remote real time serial stream of visual information
03/18/2014US8677422 Vehicle seat interconnect, method and vehicle seat data system
03/18/2014US8677417 Method and apparatus for acquiring media services available from content aggregators
03/18/2014US8677416 Method, system and software for display of multiple media channels
03/18/2014US8677405 Virtual channel table for a broadcast protocol and method of broadcasting and receiving broadcast signals using the same
03/18/2014US8677401 Grouping advertisement subavails
03/18/2014US8677390 Network system, receiving apparatus, receiving method, recording and reproducing apparatus, recording and reproducing method, program, and recording medium
03/18/2014US8677242 Dynamic positioning of timeline markers for efficient display
03/18/2014US8677152 Method and apparatus for encrypting media programs for later purchase and viewing
03/18/2014US8676029 Recording medium, method and apparatus for recording and/or reproducing digital data streams
03/18/2014US8675675 System and method for processing multiple broadcast multimedia streams
03/18/2014CA2688581C Method and apparatus for use in a downloadable conditional access system
03/18/2014CA2653690C Method and apparatus for advertisement placement in a user dialog on a set-top box
03/18/2014CA2622505C Method for verifying a target device connected to a master device
03/18/2014CA2593952C Method and apparatus for providing a border guard between security domains
03/13/2014WO2014040082A1 Media summarization
03/13/2014WO2014039784A1 System and method for combining inputs to generate and modify playlists
03/13/2014WO2014039650A1 Digital content presentation and interaction
03/13/2014WO2014039584A1 Systems for and method of welding with synchronised multiple user interface modules
03/13/2014WO2014039390A1 Method and system for synchronized multi-venue experience and production
03/13/2014WO2014039294A1 Adaptation of encoding and transmission parameters in pictures that follow scene changes
03/13/2014WO2014039163A1 Client side media station generation
03/13/2014WO2014039127A1 Dynamic bit rate encoding
03/13/2014WO2014038597A1 Video signal transmitting device, video signal receiving device, video signal transmitting method, video signal receiving method, program and recording medium
03/13/2014WO2014038522A1 Transmitting device, transmitting method, receiving device and receiving method
03/13/2014WO2014038413A1 Information processing device, information processing method, program, and content sharing system
03/13/2014WO2014038170A1 Terminal apparatus and control method
03/13/2014WO2014037845A1 Method and apparatus for delivering encrypted content to web browsers based on entropy of the content
03/13/2014WO2014037660A1 Method for controlling the display of a digital television set
03/13/2014WO2014037604A1 Multisource media remixing
03/13/2014WO2014036873A1 Method for sharing transport stream
03/13/2014WO2014036797A1 Streaming media protocol extension method and device
03/13/2014WO2014036642A1 System and method for broadcasting interactive content
03/13/2014WO2014016780A3 Social media accessory, system and method
03/13/2014WO2014011622A3 Power aware video decoding and streaming
03/13/2014WO2013154465A3 Use of scoring in a service
03/13/2014US20140075491 Error proof method for recording and recording device
03/13/2014US20140075490 Digital broadcasting system and method of processing data
03/13/2014US20140075489 Wireless Transport Framework with Variable Frequency Domain Training
03/13/2014US20140075487 Systems and methods for providing video on demand in an intelligent television
03/13/2014US20140075485 Method and system for communicating between a host device and a user device through an intermediate device using a composite graphics signal
03/13/2014US20140075484 Systems and methods for providing video on demand in an intelligent television
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