| Patents for H04N 21 - Selective content distribution, e.g. interactive television, vod [video on demand] (56,445) |
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| 01/17/2013 | WO2013008109A1 Software drm offline purchase |
| 01/17/2013 | WO2013007395A1 Methods and devices for switching on or switching to a digital video signal with little delay |
| 01/17/2013 | WO2013007056A1 Method and terminal for obtaining playing frequency point information of mobile multimedia broadcasting |
| 01/17/2013 | WO2013006945A1 Systems and methods for displaying over-scroll regions on electronic devices |
| 01/17/2013 | WO2012162425A3 Using a closed caption stream for device metadata |
| 01/17/2013 | WO2012161544A3 Method for providing and playing content and apparatus for providing and apparatus for receiving content using same |
| 01/17/2013 | WO2012145443A3 Devices, systems, and methods for simultaneously delivering personalized/targeted services and advertisements to end users |
| 01/17/2013 | WO2012145189A3 Augmented reality for live events |
| 01/17/2013 | WO2012144857A3 Receiver for receiving and displaying a plurality of streams through separate routes, method for processing the plurality of streams and transmitting method thereof |
| 01/17/2013 | WO2012102592A9 Image display device and method for operating same |
| 01/17/2013 | US20130019275 Handset for use with an entertainment system |
| 01/17/2013 | US20130019273 Method and system for trick play in over-the-top video delivery |
| 01/17/2013 | US20130019272 Method And Apparatus For Employing Stored Content At Receivers To Improve Efficiency Of Broadcast System Bandwidth Use |
| 01/17/2013 | US20130019271 Multimedia broadcasting management system and method in public sanitary space |
| 01/17/2013 | US20130019270 System, method, and apparatus for an integrated antenna and satellite dish |
| 01/17/2013 | US20130019268 Contextual commerce for viewers of video programming |
| 01/17/2013 | US20130019267 Systems and Methods for Producing Processed Media Content |
| 01/17/2013 | US20130019265 Launching an application from a broadcast receiving apparatus |
| 01/17/2013 | US20130019262 Media content synchronized advertising platform apparatuses and systems |
| 01/17/2013 | US20130019261 System and method for providing interactive advertisement |
| 01/17/2013 | US20130019260 Combining Television Broadcast and Personalized/Interactive Information |
| 01/17/2013 | US20130019258 Media content based advertising survey platform methods |
| 01/17/2013 | DE102012013667A1 Erzeugungseinrichtung, Distributionsserver, Erzeugungsverfahren, Wiedergabeeinrichtung, Wiedergabeverfahren, Wiedergabesystem, Erzeugungsprogramm, Wiedergabeprogramm, Speichermedium und Datenstruktur Generator, Distribution Server, forming method, reproducing apparatus, reproducing method, reproducing system, production program, reproduction program storage medium and data structure |
| 01/17/2013 | DE102011107161A1 Verfahren und Vorrichtungen zum verzögerungsarmen Ein- oder Umschalten auf ein digitales Videosignal Methods and devices for low-latency input or switching to a digital video signal |
| 01/17/2013 | CA2848314A1 Digital content management system |
| 01/17/2013 | CA2841948A1 Content caching services in satellite and satellite/ip content delivery systems ("content caching") |
| 01/17/2013 | CA2841790A1 Individual song libraries and personalized channels in broadcast satellite systems |
| 01/17/2013 | CA2841787A1 Systems and methods for implementing dynamic banks of subchannels for broadcast or streamed content services ("featured favorites") |
| 01/17/2013 | CA2841786A1 Systems and methods for interaction of satellite and internet protocol features in content delivery systems ("satellite-ip interactions") |
| 01/16/2013 | EP2547118A2 Launching an application from a broadcast receiving apparatus |
| 01/16/2013 | EP2547117A1 Receiving a broadcast stream |
| 01/16/2013 | EP2547116A2 Method for protecting digital broadcast content and communication apparatus using the same |
| 01/16/2013 | EP2547115A1 Information processing apparatus, information processing method and program |
| 01/16/2013 | EP2547103A1 Content delivering apparatus, content delivering method and transmitting server |
| 01/16/2013 | EP2547099A1 Image processing system |
| 01/16/2013 | EP2547065A1 Synchronized viewing of media content |
| 01/16/2013 | EP2547038A2 Electronic device for managing a network and operating method of the same |
| 01/16/2013 | EP2545706A2 Apparatus and method for playing media content data |
| 01/16/2013 | EP2545705A1 Disparity data transport and signaling |
| 01/16/2013 | EP2545546A1 Real time music to music video synchronization method and system |
| 01/16/2013 | CN202679542U Television possessing cipher identification module |
| 01/16/2013 | CN202679541U Multipath digital television descrambling interface chip and digital television signal monitoring equipment |
| 01/16/2013 | CN202679540U Television, mobile equipment terminal and system for automatically prompting WIFI network entrance/withdrawal of mobile equipment |
| 01/16/2013 | CN202679539U Digital television signal forwarding apparatus and digital television watching system |
| 01/16/2013 | CN202679538U Remote controller |
| 01/16/2013 | CN202679537U Set-top box business card data interface |
| 01/16/2013 | CN202679536U High-definition digital set top box |
| 01/16/2013 | CN202679535U Wall-mounted cable digital television set top box |
| 01/16/2013 | CN202679534U System for encryption authorization and management of ground program of set top box |
| 01/16/2013 | CN202679533U 服务呼叫系统 Service call system |
| 01/16/2013 | CN202679496U Television set with multimedia intelligent memory play function |
| 01/16/2013 | CN202679495U A TV set containing a function of program type selection |
| 01/16/2013 | CN202679472U Set-top box and phone integrated machine |
| 01/16/2013 | CN202679464U Could computing system taking mobile phone as computer subscreen |
| 01/16/2013 | CN202679401U A household gateway implementing device based on a TV set |
| 01/16/2013 | CN202677654U Interactive language learning system applied to set top box and smart television |
| 01/16/2013 | CN202677250U Audio and video on demand computer |
| 01/16/2013 | CN1774061B Digital signal processing apparatus |
| 01/16/2013 | CN102884806A Digital broadcast receiver apparatus and digital broadcast reception method |
| 01/16/2013 | CN102884805A Image display device and method for operating same |
| 01/16/2013 | CN102884804A Method and apparatus for correcting synchronization errors between audio signals and video signals |
| 01/16/2013 | CN102884400A Information processing device, information processing system, and program |
| 01/16/2013 | CN102883232A Method for adding watermarks in swf documents in batches and device thereof |
| 01/16/2013 | CN102883231A 多媒体通信系统 Multimedia communication systems |
| 01/16/2013 | CN102883230A Method and device for controlling program broadcasting |
| 01/16/2013 | CN102883229A Running method and running device for control script of digital television |
| 01/16/2013 | CN102883228A Program previewing and program-on-demand method employing video mosaics to display program-on-demand rate in video-on-demand system |
| 01/16/2013 | CN102883227A Character inputting method, devices and system |
| 01/16/2013 | CN102883226A Method for providing program information on video displaying window and equipment thereof |
| 01/16/2013 | CN102883225A Video displaying system and video content channel information inquiring system |
| 01/16/2013 | CN102883224A IPTV (internet protocol television) system with multiple processes for accessing VOD (video-on-demand) play |
| 01/16/2013 | CN102883223A IPTV (internet protocol television) system adopting interactive EPG (electronic program guide) distribution system |
| 01/16/2013 | CN102883222A Picture-in-picture live broadcast channel selecting system |
| 01/16/2013 | CN102883221A Method for switching video content channel |
| 01/16/2013 | CN102883220A STB (Set Top Box) starting method and device |
| 01/16/2013 | CN102883219A Method for playing audios and videos by using uniform interface |
| 01/16/2013 | CN102883218A Method and equipment for decoding multiple video files |
| 01/16/2013 | CN102883217A Method and device for controlling video playing |
| 01/16/2013 | CN102883216A Video live broadcasting method and apparatus |
| 01/16/2013 | CN102883215A Transmitter, three-dimensional image data transmitting method, receiver, and three-dimensional image data receiving method |
| 01/16/2013 | CN102883214A Multi-terminal mutual-transmission and mutual-control method and smart television terminal |
| 01/16/2013 | CN102883213A Subtitle extraction method and device |
| 01/16/2013 | CN102883212A EPG data transmission method and transmission device in multi-screen and interactive process |
| 01/16/2013 | CN102883211A Information receiving apparatus and information transmitting apparatus |
| 01/16/2013 | CN102883210A Obtaining method of digital television progress bar and set top box |
| 01/16/2013 | CN102883209A OSD processing method and device for splicing wall |
| 01/16/2013 | CN102883208A Method and system for quickly changing programs |
| 01/16/2013 | CN102883207A Data processing method and digital television terminal |
| 01/16/2013 | CN102883206A Method for processing default parameters of digital TV set-top box |
| 01/16/2013 | CN102883205A Method for controlling digital television system by using intelligent terminal and digital television system |
| 01/16/2013 | CN102883204A Image display apparatus and method for operating the same |
| 01/16/2013 | CN102883203A Double-mode set top box body |
| 01/16/2013 | CN102883202A Double-mode set top box heat radiation device |
| 01/16/2013 | CN102883201A Control device and method for television set top box |
| 01/16/2013 | CN102883200A Digital set-top box having broadband coaxial multi-service access module |
| 01/16/2013 | CN102883199A Split television and control box applied to split television |
| 01/16/2013 | CN102883198A Bus of split-type television |
| 01/16/2013 | CN102883197A Multi-channel modular television |
| 01/16/2013 | CN102883196A IPTV (internet protocol television) set-top-box supporting multiple televisions to receive separate audios and videos |
| 01/16/2013 | CN102883195A Film-and-television sharing box |