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
04/16/2014CN103731745A Control method and device for outputting characters
04/16/2014CN103731744A Control method and control device for emptying play list in player of smart television
04/16/2014CN103731743A Channel display method and device for intelligent television
04/16/2014CN103731742A Method and apparatus for video streaming
04/16/2014CN103731741A Interactive display system
04/16/2014CN103731740A Method and system for displaying electronic program menu
04/16/2014CN103731739A Framework and method based on user set top box television channel preference statistics
04/16/2014CN103731738A Video recommendation method and device based on user group behavioral analysis
04/16/2014CN103731737A Video information updating method and electronic device
04/16/2014CN103731736A Control method and device for upgrading of smart television
04/16/2014CN103731735A Method for achieving continuous online video playing in smart television and smart television
04/16/2014CN103731734A Video playing method and device
04/16/2014CN103731733A Version upgrading method and electronic device
04/16/2014CN103731732A Method and device for acquiring television working condition through MCU
04/16/2014CN103731731A Method and device for setting desktop of smart television
04/16/2014CN103731730A Device, television system and method for resetting and restarting MCU after on-line upgrade
04/16/2014CN103731729A Media player of smart television, exception handling method of media player of smart television and smart television
04/16/2014CN103731728A Method for performing real-time rating survey
04/16/2014CN103731727A Video playing method and video player
04/16/2014CN103731726A Streaming data downloading method and computer readable recording medium thereof
04/16/2014CN103731725A Electronic auxiliary display transmission system solution
04/16/2014CN103731724A Internet multimedia terminal and system
04/16/2014CN103731723A Method and system for refreshing equipment list in terminal equipment
04/16/2014CN103731722A Method and device for adjusting sound effect in self-adaption mode
04/16/2014CN103731721A Video playing method and user terminal
04/16/2014CN103731720A Method and device for caching multimedia data of smart television
04/16/2014CN103731719A Definition setting method and electronic equipment
04/16/2014CN103731718A Method and apparatus for detecting a television channel change event
04/16/2014CN103731717A Multiple-image displaying method and device, home network system and mobile terminal
04/16/2014CN103731716A Method for synchronizing audio and video in TS stream playing
04/16/2014CN103731715A Television receiver capable of automatically adjusting signal synchronization
04/16/2014CN103731714A Digital television set capable of more effectively editing different kinds of channel information
04/16/2014CN103731713A Television signal receiving system and method
04/16/2014CN103731712A Method and device for controlling terminal device through marker
04/16/2014CN103731711A Method and system for executing operation of smart television
04/16/2014CN103731710A Multimedia system
04/16/2014CN103731709A Remote control device of car image display system
04/16/2014CN103731708A Remote control method for vehicle image display system
04/16/2014CN103731707A Method and system for controlling voice input of intelligent television end of mobile terminal
04/16/2014CN103731706A Method and device for searching for application programs suitable for being installed on intelligent television
04/16/2014CN103731705A Television remote controller with massage function
04/16/2014CN103731704A Smart television remote control achieved through RFID tag
04/16/2014CN103731703A System and method for searching for remote-control unit
04/16/2014CN103731702A Method and device for controlling remote control signals of smart television
04/16/2014CN103731701A Image display apparatus and method for operating the same
04/16/2014CN103731700A Device and method for using handheld terminal provided with touch tablet as intelligent television mouse
04/16/2014CN103731699A Device and method for controlling television to achieve remote control operations through intelligent handheld terminal
04/16/2014CN103731698A Television system capable of being controlled through gestures based on camera
04/16/2014CN103731697A Device and method for allowing input method of handheld terminal to be applied to character input of intelligent television
04/16/2014CN103731696A Handheld device and method for regulating volume of electronic device
04/16/2014CN103731695A Image display device with functions of receiving while recording
04/16/2014CN103731694A Vehicle-mounted satellite television broadcasting system and method based on MOST network
04/16/2014CN103731693A Method, device and system for transferring resources
04/16/2014CN103731692A Method and system for playing SDM data
04/16/2014CN103731691A Method and device for direct-broadcast program video-on-demand of smart television
04/16/2014CN103731690A Message display method and message configuration method
04/16/2014CN103731689A Method and device for searching for television programs
04/16/2014CN103731688A Information push method and electronic device
04/16/2014CN103731687A Achieving method for rapid prompt of EPG (Electronic Program Guide) information during channel change
04/16/2014CN103731686A Bookmark operation method and device and set top box
04/16/2014CN103731685A Method and system for synchronous communication with video played on client side
04/16/2014CN103731684A VOD (video on demand)-LVD (live video broadcast) video switching method, device and system
04/16/2014CN103731683A Broadcast advertisement volume control system and method therefor
04/16/2014CN103731682A Method, device and system for keeping synchronous watching record among multiple film watching devices
04/16/2014CN103731681A Stream media resource updating method and system under user login mode
04/16/2014CN103731680A Audio/video channel transbonding in a network device
04/16/2014CN103731679A Mobile video display system and achieving method thereof
04/16/2014CN103731678A Video file parallel transcoding method and system
04/16/2014CN103731677A Method for obtaining multichannel surround sound effect during dual-channel stereo video and audio playing
04/16/2014CN103731676A Playing method and device compatible to multi-protocol multimedia data
04/16/2014CN103731675A Intelligent news broadcast system based on digital family interactive service middleware
04/16/2014CN103731672A Audio and video decoding method and smart television
04/16/2014CN103731654A Information embedding system and information extracting system using 2D/3D videos
04/16/2014CN103731649A Image color temperature adjusting device and method and smart television
04/16/2014CN103731641A Video streaming data distribution method and device for monitoring device
04/16/2014CN103731634A Media monitoring method and media monitoring system
04/16/2014CN103731631A Method, device and system for transmitting video image
04/16/2014CN103731628A Transmission terminal, transmission system and recording medium
04/16/2014CN103731625A Method for simultaneously and synchronously playing multiple paths of audios and videos
04/16/2014CN103731415A High code stream data transmitting method and device
04/16/2014CN103731371A Method for network data receiving channel management for double-module set top box
04/16/2014CN103730111A Method of cutting sound video clips using speaker identification
04/16/2014CN103729997A Dual-frequency remote controller and its control method
04/16/2014CN103729766A Group television operation service platform
04/16/2014CN103727899A Method for detecting rotation angle of remote controller in television system and television system
04/16/2014CN103095968B Multi-scene self-adapting emergency handling method for broadcast system
04/16/2014CN102870427B Output device, source apparatus, television set, system, output method
04/16/2014CN102750339B Positioning method of repeated fragments based on video reconstruction
04/16/2014CN102625064B Method and device for receiving and identifying infrared remote control signal
04/16/2014CN102609048B Computer and method for playing audio and video files on demand
04/16/2014CN102595189B Content integration operation platform system
04/16/2014CN102547454B Data replication method for STB (Set Top Box)
04/16/2014CN102547424B Method for detecting compatibility of CI card interface and CA card
04/16/2014CN102547196B Digital video interface data recovery circuit
04/16/2014CN102523395B Television system having multi-point touch function, touch positioning identification method and system thereof
04/16/2014CN102469361B Method for automatically downloading interlude of television program and television
04/16/2014CN102439983B Data rapid distribution method and device
04/16/2014CN102413358B Storage and playing method, device and system of streaming media file
04/16/2014CN102300122B Digital television program on demand method
04/16/2014CN102231849B Digital television video on demand system and on demand method
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