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)
04/2014
04/23/2014CN203563085U CMTS, low-frequency EOC and CATV signal compatible radiofrequency circuit
04/23/2014CN103748900A Unique watermarking for digital media
04/23/2014CN103748899A Method for displaying zoomed 3D video appropriately
04/23/2014CN103748898A Transmission apparatus, ait transmission method and reception apparatus
04/23/2014CN103748897A Methods for displaying content on second device that is related to the content playing on first device
04/23/2014CN103748896A Method, computer program, reception apparatus, and information providing apparatus for accessing content from a plurality of content sources
04/23/2014CN103748895A Reception apparatus, reception method, program, and information processing system
04/23/2014CN103748894A Monitoring streaming media content
04/23/2014CN103748893A Display as lighting for photos or video
04/23/2014CN103748892A System and method and computer program product for human presence detection based on audio
04/23/2014CN103748891A Content management device and content management method
04/23/2014CN103748890A Receiver software protection
04/23/2014CN103748889A EPG aggregation from multiple sources
04/23/2014CN103748887A Method and system for providing additional information on broadcasting content
04/23/2014CN103748854A Apparatus and method for providing streaming service
04/23/2014CN103747368A System and method for embedding network instant communication in video program
04/23/2014CN103747367A Video terminal control method and system based on ActiveX polling
04/23/2014CN103747366A A method for displaying the playing process of a HLS media file and a player
04/23/2014CN103747365A Method, device and system for dynamic inter-cut of media contents based on HTTP (Hyper Text Transport Protocol) stream
04/23/2014CN103747364A A method and apparatus for downloading network contents
04/23/2014CN103747363A Program comment system based on set top box
04/23/2014CN103747362A Method and device for cutting out video clip
04/23/2014CN103747361A Intelligent television page jumping method and equipment
04/23/2014CN103747360A Intelligent television video playing method and equipment
04/23/2014CN103747359A Function switching method and television equipment
04/23/2014CN103747358A Video playing method and apparatus
04/23/2014CN103747357A Video collection method and video player
04/23/2014CN103747356A Method and equipment for channel program preview
04/23/2014CN103747355A Method and equipment for controlling video playing
04/23/2014CN103747354A Smart television and external storage device connection control method and control device
04/23/2014CN103747353A Programme arrangement method and device
04/23/2014CN103747352A Smart television search control method and control device
04/23/2014CN103747351A Smart television screenshot method and device
04/23/2014CN103747350A Method and system for interaction among terminal devices
04/23/2014CN103747349A Control method and control apparatus for displaying play list in player of intelligent television
04/23/2014CN103747348A Mobile terminal, set-top box and television program switching method
04/23/2014CN103747347A Video recommendation method
04/23/2014CN103747346A Multimedia video playing control method and multimedia video player
04/23/2014CN103747345A Method and equipment for video playing of intelligent televisions
04/23/2014CN103747344A Method for realizing authorization of CA card by scanning two-dimension code through set top box
04/23/2014CN103747343A Method and device for resource day parting recommendation
04/23/2014CN103747342A Program list arranging method and device
04/23/2014CN103747341A Television program attribute updating method and television program attribute updating device
04/23/2014CN103747340A Intelligentized standby method based on set top box
04/23/2014CN103747339A Method and apparatus for resolving no response condition of on-line video by using android device
04/23/2014CN103747338A Android system set top box based application switching method
04/23/2014CN103747337A Configuration method for multiple television applications on intelligent television
04/23/2014CN103747336A Method and apparatus for guaranteeing system stability in recovery mode
04/23/2014CN103747335A Smart television mode switching method and device
04/23/2014CN103747334A Intelligent television dock realization method and apparatus, and intelligent television
04/23/2014CN103747333A Method and device for controlling set top box
04/23/2014CN103747332A Video smoothing method and device
04/23/2014CN103747331A Interactive method of watching videos and device thereof
04/23/2014CN103747330A Program monitoring method, apparatus and digital television receiving terminal
04/23/2014CN103747329A Television no-person state monitoring method and device
04/23/2014CN103747328A Television system, boot advertising audio frequency playback device and method
04/23/2014CN103747327A Advertisement-filtering channel-switching method and device
04/23/2014CN103747326A Continuous playing method and device for multimedia file
04/23/2014CN103747325A Method by using a smart television to play audio and video and device thereof
04/23/2014CN103747324A Low-power-consumption audio/video Wi-Fi transmission device
04/23/2014CN103747323A Television apparatus of channel configuration and control method thereof
04/23/2014CN103747322A Program playing control method for set top box
04/23/2014CN103747321A Television with automatic burning function and realization method
04/23/2014CN103747320A Double-vision display device and double-vision display method
04/23/2014CN103747319A Intelligent television program previewing method and intelligent television
04/23/2014CN103747318A Parameter setting method and apparatus
04/23/2014CN103747317A A smooth playing control method of a play database in an instable network
04/23/2014CN103747316A Audio and video synchronizing method and electronic device
04/23/2014CN103747315A Television, and writing and reading methods and devices of property data thereof
04/23/2014CN103747314A Touch control type remote controller and touch control method thereof
04/23/2014CN103747313A Smart television remote control and remote control method
04/23/2014CN103747312A Method for controlling a smart television by using mouse and a smart television
04/23/2014CN103747311A Application control method, device and system
04/23/2014CN103747310A Automatic muting remote controller and remote controller muting method based on mobile phone signal
04/23/2014CN103747309A Method and apparatus for controlling Widget application provided by third-party server
04/23/2014CN103747308A Method and system for controlling smart television with analog keys, and mobile terminal
04/23/2014CN103747307A GPS (Global Positioning System) fixed point triggering playing method on basis of Android and vehicle-mounted play control system for implementing same
04/23/2014CN103747306A PCB (Printed Circuit Board) fixed structure and set top box with same
04/23/2014CN103747305A Anti-burnout circuit and set-top box
04/23/2014CN103747304A Intelligent set top box integrated with wireless router
04/23/2014CN103747303A Advertisement putting method and device for additionally putting advertisements to target crowds
04/23/2014CN103747302A Advertisement delivery method and device for theatre video
04/23/2014CN103747301A Method and system for injecting advertisements and advertisement broadcast record storing file
04/23/2014CN103747300A Conditional access system capable of supporting mobile terminal
04/23/2014CN103747299A Information random alternate playing method and system
04/23/2014CN103747298A Method and device for replacing video advertisement program of television
04/23/2014CN103747297A Video dynamic dispatching method, device and video playing system
04/23/2014CN103747296A Video playing method and system
04/23/2014CN103747295A Service information interaction method and equipment
04/23/2014CN103747294A Realizing method for sorting private programs
04/23/2014CN103747293A Television program-associated product recommending method and recommending device
04/23/2014CN103747292A Television program-associated application program recommending method and recommending device
04/23/2014CN103747291A Program reservation method and server
04/23/2014CN103747290A Information pushing method and device
04/23/2014CN103747289A Transmission method for elevator television advertisement and device employing method
04/23/2014CN103747288A Automatic mode switching television apparatus and control method thereof
04/23/2014CN103747287A Video playing speed regulation method and system applied to flash
04/23/2014CN103747286A Method and equipment for providing videos
04/23/2014CN103747285A Program playing method, server side and client
04/23/2014CN103747284A Video pushing method and server
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