| Patents for H04N 21 - Selective content distribution, e.g. interactive television, vod [video on demand] (56,445) |
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| 08/14/2013 | EP2627095A1 Device and method for partial encryption |
| 08/14/2013 | EP2627082A2 Method for transmitting a scalable http stream for natural reproduction upon the occurrence of expression-switching during http streaming |
| 08/14/2013 | EP2626829A2 Apparatus and method for providing streaming content |
| 08/14/2013 | EP2626808A2 Drm service providing method and device |
| 08/14/2013 | EP2626771A1 Display apparatus and method for controlling display apparatus thereof |
| 08/14/2013 | EP2625867A1 A client, a content creator entity and methods thereof for media streaming |
| 08/14/2013 | EP2625866A1 Methods and apparatuses for adaptive control of streaming |
| 08/14/2013 | EP2625865A1 System and method for providing real time television viewing information and popularity to viewers |
| 08/14/2013 | EP2625864A1 System and method for linking web browsing with television viewing |
| 08/14/2013 | EP2625837A1 System and method for optimizing media playback quality for a wireless handheld computing device |
| 08/14/2013 | EP2625588A1 Search query column for internet-connected tv's |
| 08/14/2013 | CN203136078U Wireless memory |
| 08/14/2013 | CN203136077U Network bidirectional multimedia terminal |
| 08/14/2013 | CN203136076U Voltage shielding isolation circuit for multimedia equipment mainboard |
| 08/14/2013 | CN203136075U Smart TV gesture recognition system |
| 08/14/2013 | CN203136074U OTT based television control apparatus |
| 08/14/2013 | CN203136073U Glasses and display device |
| 08/14/2013 | CN203136072U Controlled television receiving terminal |
| 08/14/2013 | CN203136071U Set top box |
| 08/14/2013 | CN203136070U Three-network-converged intelligent television terminal |
| 08/14/2013 | CN203123539U Game remote controller |
| 08/14/2013 | CN103250426A Display format using display device for machine-readable dot patterns |
| 08/14/2013 | CN103250425A Method and apparatus for simultaneously presenting at least two multimedia contents on a processing device |
| 08/14/2013 | CN103250423A Method of receiving a multimedia content scrambled with the aid of control words and CAPTCHA |
| 08/14/2013 | CN103250422A Programmable multimedia control system having a tactile remote control |
| 08/14/2013 | CN103250421A DRM plugins |
| 08/14/2013 | CN103250364A System, method and apparatus of providing/receiving service of plurality of content providers and client |
| 08/14/2013 | CN103250124A 3 dimensional (3D) display system of responding to user motion and user interface for the 3D display system |
| 08/14/2013 | CN103248966A Method and device for implementing video abstraction on the basis of front end and back end interaction mode |
| 08/14/2013 | CN103248965A Method for video transmission queue scheduling based on approximate time delay |
| 08/14/2013 | CN103248964A Vehicle-mounted video transmission system based on Real Time Protocol (RTP)/RTCP (Real-time Transport Control Protocol) |
| 08/14/2013 | CN103248963A Signal conversion gateway and ISA (Industry Standard Architecture) and NGOD (Next Generation On Demand) architecture conversion method |
| 08/14/2013 | CN103248962A Method, equipment and system for obtaining streaming media data |
| 08/14/2013 | CN103248961A Embedded internet video advertisement broadcast system and method |
| 08/14/2013 | CN103248960A User desktop realizing method and system based on television terminal |
| 08/14/2013 | CN103248959A Man-machine interaction method and device for self adapting user identity |
| 08/14/2013 | CN103248958A Interactive method and device for player, television and playback equipment |
| 08/14/2013 | CN103248957A Display method and electronic device |
| 08/14/2013 | CN103248956A Realizing method and system of intelligent home video business in multi-screen cooperating mode |
| 08/14/2013 | CN103248955A Identity recognition method and device based on intelligent remote control system |
| 08/14/2013 | CN103248954A Receiving device of digital television |
| 08/14/2013 | CN103248953A Method and system for processing TV advertisement time and TV programme playing terminal |
| 08/14/2013 | CN103248952A Multi-screen interaction method for intelligent terminal and intelligent television |
| 08/14/2013 | CN103248951A System and method for adding scrolling information into video |
| 08/14/2013 | CN103248950A System and method for customizing video frame rate |
| 08/14/2013 | CN103248949A Reproduction apparatus, recording/delivery apparatus, reproduction method, and recording/delivery method |
| 08/14/2013 | CN103248948A Channel numbering and channel switching methods for program signal sources |
| 08/14/2013 | CN103248947A Video multiple screen sharing method and system for achieving same |
| 08/14/2013 | CN103248946A Method and system for rapidly transmitting video image |
| 08/14/2013 | CN103248945A Image transmission method and system |
| 08/14/2013 | CN103248944A Image transmission method and system |
| 08/14/2013 | CN103248943A Social television system based on smart television and implementation method thereof |
| 08/14/2013 | CN103248942A Updating method and updating device for visualized program list |
| 08/14/2013 | CN103248941A Multi-channel video source synchronous display method and device |
| 08/14/2013 | CN103248940A Electronic apparatus, server, and method for controlling the electronic apparatus |
| 08/14/2013 | CN103248939A Method and system for achieving synchronous display of multiple screens |
| 08/14/2013 | CN103248938A Sports game interaction control system based on motion sensing game service |
| 08/14/2013 | CN103248937A Method and system for controlling digital television terminal and associated equipment |
| 08/14/2013 | CN103248936A Method and device for displaying television program in silent mode |
| 08/14/2013 | CN103248935A System for controlling television channel change |
| 08/14/2013 | CN103248934A LED lamp illuminated remote controller and method for remotely controlling set-top box of television by LED lamp illuminated remote controller |
| 08/14/2013 | CN103248933A Interactive method and remote control device based on user identity for interaction |
| 08/14/2013 | CN103248932A Image display device and operation method therefor |
| 08/14/2013 | CN103248931A Remote controller and method of generating control signal |
| 08/14/2013 | CN103248930A Voice television and household appliance system |
| 08/14/2013 | CN103248929A Method for controlling television and electronic equipment having functions of television |
| 08/14/2013 | CN103248928A System with gravity sensing function and method for applying gravity sensing function |
| 08/14/2013 | CN103248927A MIMO (multiple-input multiple-output)-type DVB-T(Digital Video Broadcasting-Terrestrial) set top box with caption processing function |
| 08/14/2013 | CN103248926A Set-top box for internet protocol television |
| 08/14/2013 | CN103248925A Television receiving device and control method thereof |
| 08/14/2013 | CN103248924A Method and device for inhibiting second harmonics of digital TV set-top box |
| 08/14/2013 | CN103248923A Set-top box remote-control unit and set-top box |
| 08/14/2013 | CN103248922A On-demand system and on-demand method for playing video programmes for free by combining information release |
| 08/14/2013 | CN103248921A Advertising method, device and system |
| 08/14/2013 | CN103248920A Authorization system, method and device of digital television network |
| 08/14/2013 | CN103248919A IPTV (Internet Protocol Television) system |
| 08/14/2013 | CN103248918A DVB (Digital Video Broadcasting) conditional sending device integrating basic data and normal data scrambling |
| 08/14/2013 | CN103248917A System and method for displaying product details in process of playing television video |
| 08/14/2013 | CN103248916A Electronic program guide (EPG) interaction system for interactive television |
| 08/14/2013 | CN103248915A Electronic program guide (EPG) system capable of realizing personalized configuration |
| 08/14/2013 | CN103248914A Video interaction system and method for certificate acquisition through mobile terminal |
| 08/14/2013 | CN103248913A Multi-zone synchronous windowing technology based on multi-channel built-in image processing control boxes |
| 08/14/2013 | CN103248912A Network television time shifting play method as well as network television system and device |
| 08/14/2013 | CN103248907A Three-dimensional image reduction method |
| 08/14/2013 | CN103248893A Method for quick inter-frame transcoding from H. 264/AVC standard to HEVC standard and transcoder thereof |
| 08/14/2013 | CN103248882A Method, device and system for transmitting multimedia data |
| 08/14/2013 | CN103248880A Multi-loop video decoding system and multi-loop video decoding method based on set top box |
| 08/14/2013 | CN103248868A Video monitoring system and method based on network file system |
| 08/14/2013 | CN103248858A Electronic equipment and data transmission method |
| 08/14/2013 | CN103248611A Media player processing and controlling method, device and system |
| 08/14/2013 | CN103247273A Display apparatus |
| 08/14/2013 | CN103247063A Technology system for embedding of film and image information |
| 08/14/2013 | CN103246977A Method for sending and receiving TV payment information |
| 08/14/2013 | CN103246652A Data resource interaction method and system with displayer and controller |
| 08/14/2013 | CN103246070A 3D spectacles with gesture control function and gesture control method thereof |
| 08/14/2013 | CN102547461B System for receiving audio and video and external website data, wireless data distributor and method |
| 08/14/2013 | CN102421022B Multipath digital television descrambling interface chip and digital television signal monitoring equipment |
| 08/14/2013 | CN102318360B Method for setting substitute key and electrical device using the method |
| 08/14/2013 | CN102291626B Network television system and constructing method thereof |
| 08/14/2013 | CN102281409B Television capable of automatically calibrating time and time calibration method thereof |