Patents
Patents for H04N 21 - Selective content distribution, e.g. interactive television, vod [video on demand] (56,445)
04/2013
04/11/2013US20130091529 Display device and play-back device
04/11/2013US20130091528 Video reproduction system, receive terminal, home gateway device, and quality control system
04/11/2013US20130091527 Method for sharing television programs
04/11/2013US20130091526 System and method for dynamic bearer selection for immersive video collaboration in mobile wireless networks
04/11/2013US20130091525 Method and apparatus for providing cloud-based user menu
04/11/2013US20130091524 Method and apparatus for providing integrated electronic program guide (epg) of multi- input sources
04/11/2013US20130091523 Personalized media channel
04/11/2013US20130091522 Method to display additional information on screen
04/11/2013US20130091521 Adaptive ads with advertising markers
04/11/2013US20130091520 Targeted advertising
04/11/2013US20130091519 Processing and apparatus for advertising component placement
04/11/2013US20130091518 Synchronizing Digital Media Content
04/11/2013US20130091517 Method and apparatus of providing broadcast content and metadata for augmented broadcasting, method and apparatus of providing augmenting content, and method and apparatus of receiving augmented broadcast content
04/11/2013US20130091516 Software conditional access system for a media delivery network
04/11/2013US20130091515 Degree of interest estimating device and degree of interest estimating method
04/11/2013US20130091514 System, server, terminal apparatus, and method
04/11/2013US20130088650 Television sign on for personalization in a multi-user environment
04/11/2013US20130088641 Method and system for wireless communication of audio in wireless networks
04/10/2013EP2579609A1 Method and apparatus for providing information for a multimedia content item
04/10/2013EP2579608A1 Conflict processing accessing a personal TV functionality by a plurality of users
04/10/2013EP2579607A1 Search and display techniques for an electronic programming guide
04/10/2013EP2579606A2 Remote control apparatus, remote control method and display apparatus
04/10/2013EP2579605A1 Synchronising digital media content
04/10/2013EP2579589A1 Encryption method for television service of mobile terminal, mobile terminal and server thereof
04/10/2013EP2579587A2 Display device and play-back device
04/10/2013EP2579585A1 Display device for displaying meta data according to command signal of remote controller and control method of the same
04/10/2013EP2579584A2 User interface provision method and a system using the method
04/10/2013EP2579583A1 Reception device, display control method, transmission device, and transmission method
04/10/2013EP2579582A1 User interface apparatus, and associated method, for media playback device
04/10/2013EP2579566A1 Electronic device and method for providing a combined data set relating to program information
04/10/2013EP2579561A1 Smart gateway
04/10/2013EP2579162A1 Information processing device
04/10/2013EP2579138A2 Content control method and content player using the same
04/10/2013EP2577983A2 Controllable device companion data
04/10/2013EP2577982A1 System for outputting a choice recommendation to users
04/10/2013EP2577974A2 Aggregated tuner scheduling
04/10/2013EP2577973A2 Augmenting television media
04/10/2013EP2577971A1 Electronic program guide supporting on-demand tv content
04/10/2013EP2577965A1 Systems and methods for scalable video communication using multiple cameras and multiple monitors
04/10/2013EP2577960A2 Automating dynamic information insertion into video
04/10/2013EP2577957A1 Carriage of closed caption data through digital interface using packets
04/10/2013EP2577905A2 Remote user interface cooperative application
04/10/2013EP2577663A2 Method for determining key video frames
04/10/2013EP2577489A1 Method and apparatus for adapting media
04/10/2013EP2577487A2 Stereoscopic 3d content auto-format-adapter middleware for streaming consumption from internet
04/10/2013EP2577486A2 Method and apparatus for adaptive streaming based on plurality of elements for determining quality of content
04/10/2013CN202873002U Remote controller for old people
04/10/2013CN202873001U TV display and electronic equipment integrated control and play device combining Wi-Fi or wireless communication
04/10/2013CN202873000U Device for decrypting multiple CMMB (China Media Multimedia Broadcasting) programs through a plurality of decryption cards
04/10/2013CN202872999U Elevator multimedia broadcasting system based on optical fiber network
04/10/2013CN202872998U Mobile terminal complex antenna system and mobile terminal
04/10/2013CN202872997U Set top box capable of being assembled with display frame and display frame assembled with set top box
04/10/2013CN202872996U Novel set top box
04/10/2013CN202872995U BT601 interface and mobile TV terminal
04/10/2013CN202872994U Intelligent television set with plug-in type computer motherboard
04/10/2013CN202872993U Set top box
04/10/2013CN202872992U Set top box
04/10/2013CN202872991U Interactive remote education order system
04/10/2013CN202872990U Financial video concentrated photoelectric storage and management system
04/10/2013CN202872948U Television having speech control function
04/10/2013CN202870731U Three-dimensional body sensing tour guiding platform device used for historical and cultural district
04/10/2013CN202864619U Twisted-pair cable network elevator multimedia broadcasting system
04/10/2013CN1979493B Method for editing media contents in a network environment, and device for cache storage of media data
04/10/2013CN103039088A Method and system for secure broadcasting of a digital data stream
04/10/2013CN103039087A Signaling random access points for streaming video data
04/10/2013CN103039086A Video feedback loop
04/10/2013CN103039025A Reception device, reception method, and program
04/10/2013CN103038768A Method and apparatus for selecting at least one media item
04/10/2013CN103037641A Casing fixing structure and movable multimedia broadcasting device
04/10/2013CN103037269A Synchronizing digital media content
04/10/2013CN103037268A Method and device for watermark adding
04/10/2013CN103037267A Method and system for switching network videos among multiple intelligent terminals and intelligent terminals
04/10/2013CN103037266A Terminal video switching method, system and intelligent terminal based on proxy server
04/10/2013CN103037265A Method and system for first terminal to control second terminal and intelligent terminal
04/10/2013CN103037264A Implement method of multiple desktops of television
04/10/2013CN103037263A Display aparatus and control method thereof
04/10/2013CN103037262A Display device for displaying meta data according to command signal of remote controller and control method of the same
04/10/2013CN103037261A Special ordering method for satellite radio and television programs
04/10/2013CN103037260A Systems and methods for resolving conflicts and managing system resources in multimedia delivery systems
04/10/2013CN103037259A Media playing device and warning method of wrong input of set code of program classification
04/10/2013CN103037258A Media playing system and setting method of program classification protection
04/10/2013CN103037257A Startup method
04/10/2013CN103037256A Method for sharing screen between mobile terminal and TV receiving terminal and TV receiving terminal
04/10/2013CN103037255A Automatic adaptive method for conditional access module (CAM) card
04/10/2013CN103037254A 个人媒体广播系统 Personal media broadcasting system
04/10/2013CN103037253A Remote control system and remote control method
04/10/2013CN103037252A Method and system to achieve video playing terminals and applications of sensors of video playing terminals
04/10/2013CN103037251A Wireless terminal, system and information processing method
04/10/2013CN103037250A Method and system to interactively obtain multimedia information service through control for television by remote controller
04/10/2013CN103037249A Integrated digital television and data communication method thereof
04/10/2013CN103037248A Information platform system based on digital set-top box
04/10/2013CN103037247A Image compression method, media data file and decompression method
04/10/2013CN103037246A Encryption content distribution method and conditional access device and system
04/10/2013CN103037245A System and method for transmission of interactive content
04/10/2013CN103037244A Method and system for switching network videos among multiple intelligent terminals and intelligent terminals
04/10/2013CN103037243A Method and system for switching network videos among multiple intelligent terminals and intelligent terminals
04/10/2013CN103037203A Method and device for index recovery based on block storage
04/10/2013CN103037200A Distributed network video processor based on advanced RISC machine (ARM) framework
04/10/2013CN103037066A Mobile phone capable of outputting television signals and television signal output method thereof
04/10/2013CN103037013A 文件传送系统 File transfer system