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
03/12/2014CN103634653A Station caption identification method, station caption identification device and TV (Television)
03/12/2014CN103634652A Station caption identification method, station caption identification device, TV (Television) and station caption identification system
03/12/2014CN103634651A Display method and system of source preview image of android television
03/12/2014CN103634650A Intelligent television platform-based picture processing method and intelligent television platform-based picture processing system
03/12/2014CN103634649A Method and device for combining visual message in the visual signal
03/12/2014CN103634648A Method for providing television program information and electronic equipment
03/12/2014CN103634647A Method and device for synchronizing playing records of mobile terminal and smart television
03/12/2014CN103634646A Method for reminding viewing distance away from TV
03/12/2014CN103634645A Method for controlling smart television by using mobile phone
03/12/2014CN103634644A Method and system for switching channels of smart television through voices
03/12/2014CN103634643A Method and device for remotely unloading application programs of intelligent television
03/12/2014CN103634642A Method and device for reducing power consumption
03/12/2014CN103634641A Method and system for performing gesture control on smart television through mobile terminal
03/12/2014CN103634640A Method and system for controlling voice input of smart television terminal by using mobile terminal equipment
03/12/2014CN103634639A Television control method and television remote control
03/12/2014CN103634638A RF4CE module-based standby control method, system and set top box
03/12/2014CN103634637A Interactive system and method for point control pen and intelligent set top box
03/12/2014CN103634636A Application shortcut operation and control method and system of Android intelligent television
03/12/2014CN103634635A Remote control instruction acquisition and learning method and remote control instruction learning system
03/12/2014CN103634634A Remote control and method of presenting snapshot of controlled device display
03/12/2014CN103634633A Multimedia device connected to external electronic device and method for controlling the same
03/12/2014CN103634632A Processing method of picture information, device and system
03/12/2014CN103634631A Icon selection method and system based on remote control touch screen
03/12/2014CN103634630A Set-top box based network album viewing method and device
03/12/2014CN103634629A Method and device for sharing camera of mobile terminal by set-top box
03/12/2014CN103634628A Digital domestic multimedia gateway with DRM (Data Rights Management) protection
03/12/2014CN103634627A High-definition network television device
03/12/2014CN103634626A Sectional type operation guidance video automatic play system
03/12/2014CN103634625A Method and device for displaying program subtitles
03/12/2014CN103634624A Digital television live broadcasting method and system based on IP (Internet protocol) network
03/12/2014CN103634623A Method and equipment for sharing target video
03/12/2014CN103634622A Program management system based on user classification
03/12/2014CN103634621A Method, apparatuses and system for playing synchronization controlling in video recommendation service
03/12/2014CN103634620A IPTV (Internet protocol television) log-in method, access server and terminal
03/12/2014CN103634619A Synchronization method and system of social television state, and terminal
03/12/2014CN103634618A VOD network resource management distribution method and apparatus
03/12/2014CN103634617A Video recommending method and device in intelligent television
03/12/2014CN103634616A Cloud storage-based streaming media video-on-demand method and apparatus
03/12/2014CN103634615A Mixed serial and parallel stream channel bonding architecture
03/12/2014CN103634614A Communication transmission methods and systems, base station and user device
03/12/2014CN103634613A Method and system for automatically synchronizing mobile terminal and broadcast television channels
03/12/2014CN103634612A Industrial-grade audio and video processing platform
03/12/2014CN103634611A A video server data source processing method and a url mapping method
03/12/2014CN103634610A Live content distribution system and method
03/12/2014CN103634592A Automatic test method and system for intelligent televisions
03/12/2014CN103634578A Distributed video transcoding error-correcting method and system
03/12/2014CN103634555A Panoramic video communication method and system
03/12/2014CN103634553A A telephone television wireless interconnection system
03/12/2014CN103634540A A control method, a data terminal and a data transmitting device
03/12/2014CN103634304A Method for realizing quick WEB authentication on smart television
03/12/2014CN103632669A A method for a voice control remote controller and a voice remote controller
03/12/2014CN103632531A Intelligent remote controller with laser pointer function and remote control method thereof
03/12/2014CN103632523A Shake-proof remote controller
03/12/2014CN103631768A Collaborative data editing and processing system
03/12/2014CN103631383A Electronic equipment and display method of key icons
03/12/2014CN103631211A Method, device and system for controlling household appliance device
03/12/2014CN103067744B Media file hostling method capable of regulating priority level dynamically and in real time
03/12/2014CN103051939B Method for arrangement processing of inserting advertisement
03/12/2014CN102833469B Method for dynamically distributing broadcast shared resources
03/12/2014CN102833468B Broadcasting PGM (Probabilistic Graphical Model) master-slave output one-click emergency system and method
03/12/2014CN102625179B Set top box with multi-software running and multipath decoding as well as dual-path high-definition output functions and realization method thereof
03/12/2014CN102572563B Ci card and ca card compatible system
03/12/2014CN102547464B Method for searching and positioning digital channel programs of television station for television
03/12/2014CN102523506B Ci card and ca card compatible system
03/12/2014CN102469309B Image processing method
03/12/2014CN102457774B Method, device and system for processing television program data
03/12/2014CN102447963B System and method for displaying advertisement of digital television and receiving terminal of digital television
03/12/2014CN102426647B Station identification method and device
03/12/2014CN102419713B Method for upgrading software of nandflash-based set-top box
03/12/2014CN102364956B Method for realizing advertising in starting of Internet protocol television (IPTV) system
03/12/2014CN102316290B Method and device for determining mobile state of analogue mobile television terminal
03/12/2014CN102291603B Subscription relation authentication method and system of interactive television
03/12/2014CN102263987B 图像处理设备及其控制方法 Image processing apparatus and control method
03/12/2014CN102244819B Digital television receiving terminal, frequency locking system based on QAM (Queued Access Method) and frequency locking method
03/12/2014CN102224733B System and method for processing video files
03/12/2014CN102223511B Television program recording and broadcasting method and system, and television device
03/12/2014CN102177718B Method and device for generating multi-view media data
03/12/2014CN102149008B Method and system for real-time switch of data content among multiple terminals
03/12/2014CN102124724B Power and computational load management techniques in video processing
03/12/2014CN102123305B Method and system for realizing network transmission troubleshooting
03/12/2014CN102118651B Display device and method of displaying content on display device
03/12/2014CN101998144B Content management method and system
03/12/2014CN101998143B Method for multicasting video data, unicast server and client
03/12/2014CN101951506B System and method for realizing synchronous transmitting and receiving of scalable video coding service
03/12/2014CN101945261B Hierarchical delivery and receiving method and device in mobile multimedia broadcasting system
03/12/2014CN101895310B Transceiver
03/12/2014CN101848347B Method for sharing CMMB video and mobile terminal providing sharing service
03/12/2014CN101739439B Method and system for dynamically customizing statistical object based on template
03/12/2014CN101697511B Method and system for receiving mobile streaming media conditions
03/12/2014CN101662693B Method, device and system for sending and playing multi-viewpoint media content
03/12/2014CN101527783B Method and system for acquiring interface data and digital TV receiving terminal
03/12/2014CN101478680B Generation method, system and multimedia device for fast forwarding and rewinding video file
03/12/2014CN101232586B Method for providing graphical user interface for changing reproducing time point and imaging apparatus therefor
03/11/2014US8671461 System, apparatus, and media for granting access to and utilizing content
03/11/2014US8671430 Linking to video information
03/11/2014US8671428 System and method for a personal video inbox channel
03/11/2014US8671283 Checking of apparatus certificates and apply codes associated with apparatus identifiers found in apparatus certificates
03/11/2014US8670072 Method and apparatus for streaming media data processing, and streaming media playback equipment
03/11/2014CA2826985A1 Synchronizing program presentation
03/11/2014CA2727119C Method and device for motion vector prediction in video transcoding using full resolution residuals
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