Patents
Sitemap › H04 - Electric communication technique › H04N - Pictorial communication, e.g. television › H04N 7 - Television systems
Patents for H04N 7 - Television systems (274,023)
12/2010
12/15/2010CN101917594A IPTV (Internet Protocol Television) business system, central and regional business management systems and operation methods
12/15/2010CN101917593A Method for prompting associated channel information, set top box and system terminal
12/15/2010CN101917592A Unidirectional and bidirectional parallel reception method of EPG (Electronic Program Guide) data and set top box thereof
12/15/2010CN101917591A Method and device for playing back live video
12/15/2010CN101917590A Network live broadcasting system with playback function and player
12/15/2010CN101917589A Media data block descrambling method and device thereof
12/15/2010CN101917588A Method and apparatus for programming blackout and retune
12/15/2010CN101917587A Program filtering method and set-top box
12/15/2010CN101917586A Joining method and equipment for conference
12/15/2010CN101917585A Method, device and terminal for regulating video information sent from visual telephone to opposite terminal
12/15/2010CN101917584A Mobile television equipment
12/15/2010CN101917583A Military unmanned aerial vehicle
12/15/2010CN101917582A Method for simultaneously realizing screen rotation and deinterlacing functions of handheld equipment
12/15/2010CN101917581A Method and device for displaying processing progress of multimedia data
12/15/2010CN101917577A Embedded system and video correction method thereof
12/15/2010CN101917572A Television broadcast receiver
12/15/2010CN101917571A Method, device and set-top box for automatically searching cable television channels
12/15/2010CN101917570A Method for prompting associated channel information, set-top box and system end
12/15/2010CN101917569A Method and system for updating programme labeling information and set top box
12/15/2010CN101917568A Streaming media technology-based network video player and playing system
12/15/2010CN101917565A Frame amplification control method and device for displayer
12/15/2010CN101917542A Method for rapidly deleting EPG data of set-top box
12/15/2010CN101917489A Remote transmission and network publishing method of well field information
12/15/2010CN101917464A Networked multi-robot system
12/15/2010CN101917428A Method and system for playing home media videos and mobile communication terminal
12/15/2010CN101917422A Method and system for authenticated fast channel change of media provided over a DSL connection
12/15/2010CN101917421A Information server apparatus
12/15/2010CN101917416A Method for guaranteeing data integrity in network storage
12/15/2010CN101917415A Digital court system for remote court trial
12/15/2010CN101917412A Method and client for improving connection buffer speed of streaming media
12/15/2010CN101917406A Data transmission method and data transmission system
12/15/2010CN101917402A Power dispatching cloud consultation method and device for guaranteeing safety
12/15/2010CN101917391A Method for playing network video and system for playing network video
12/15/2010CN101917390A Multifunctional network player
12/15/2010CN101917389A Network television direct broadcasting system
12/15/2010CN101917388A Streaming media data storage method and device
12/15/2010CN101917387A Multi-media transcoding cluster system
12/15/2010CN101917386A Cluster multimedia transcoding system and task processing method thereof
12/15/2010CN101917384A Task distribution method and device for distributed transcoding system
12/15/2010CN101917329A Network player and server for providing search service
12/15/2010CN101917328A Method for locally storing and searching streaming media and network player
12/15/2010CN101917327A Streaming media recording method and player
12/15/2010CN101917242A Apparatus and method for receiving data broadcasting service to support connection with mobile networks
12/15/2010CN101916556A Three-dimensional screen splicing display system and method
12/15/2010CN101916538A Instantaneous output equipment for indicating certain part of object and information corresponding to part
12/15/2010CN101916477A Bank teller terminal remote-authorization method, server and system
12/15/2010CN101916449A Method for establishing background model based on motion information during image processing
12/15/2010CN101916448A Moving object detecting method based on Bayesian frame and LBP (Local Binary Pattern)
12/15/2010CN101916408A Advertisement service management system
12/15/2010CN101916383A Vehicle detecting, tracking and identifying system based on multi-camera
12/15/2010CN101916380A Video-based device and method for detecting smog
12/15/2010CN101916372A Video-based smoke detection device and method according to multi-feature fusion
12/15/2010CN101916163A Method for keeping interactive playing of cooperative and gradually-variational panoramic video under space-time transformation
12/15/2010CN101916115A Micro coaxial dual-rotor helicopter control device and method
12/15/2010CN101916112A Positioning and controlling system and method of intelligent vehicle model in indoor scene
12/15/2010CN101568037B Method, terminal and system for DVB-H mobile phone television stream type restoration
12/15/2010CN101547340B Undeniable charging method for video-on-demand system
12/15/2010CN101527808B Signaling method for emergency alert message and digital TV receiver of cable TV sytem
12/15/2010CN101489053B Video image rotating system
12/15/2010CN101466043B Method, equipment and system for processing multipath audio signal
12/15/2010CN101459846B Image processing apparatus, image display apparatus, image forming apparatus, image processing method
12/15/2010CN101448136B Method for realizing video on-demand function and system thereof
12/15/2010CN101448126B Conditional access system of digital television and operation method thereof
12/15/2010CN101438584B Data slot allocation method used to transmit uncompressed AV data, and apparatus for transmitting uncompressed AV data
12/15/2010CN101420615B Method and device for detecting video field sequence and video processing system
12/15/2010CN101390395B A device for sharing resources in a network of peers
12/15/2010CN101389009B Watermark information embedding, detection method and device
12/15/2010CN101385339B Method and apparatus for receiving a broadcasting service information in digital broadcasting system
12/15/2010CN101383966B Image processing device and method
12/15/2010CN101383964B Compressed video stream editing decoding method, device and system
12/15/2010CN101352042B Systems and methods for commerce in media program related merchandise
12/15/2010CN101321290B Block-removing filtering method based on digital signal processor
12/15/2010CN101321087B Backup network switching method, system and device
12/15/2010CN101321075B Set-top box with wireless communication ability and its wireless network system
12/15/2010CN101313581B Method and device for coding a video image
12/15/2010CN101286958B Terrestrial broadcasting channel estimating method for digital television and device thereof
12/15/2010CN101262572B Digital data broadcasting receiver and method for controlling its resolution
12/15/2010CN101262443B A self-adapted real-time transmission method for mobile phone stream media
12/15/2010CN101248675B Broadcast receiving apparatus, broadcast receiving method and broadcast receiving circuit
12/15/2010CN101232840B Organism observing apparatus
12/15/2010CN101204093B Procedure and device for detecting fades in a sequence of images
12/15/2010CN101193252B Detection method of generation sequence of interlace picture and interlace/progressive conversion method and device
12/15/2010CN101180879B Communication device, communication method and integrated circuit
12/15/2010CN101179688B Method and apparatus for implementing dynamic expression picture
12/15/2010CN101170685B Network video transmission method
12/15/2010CN101155289B Display control apparatus and display control method
12/15/2010CN101150717B System and method of audio/video streaming
12/15/2010CN101141613B Video session switch control system and method
12/15/2010CN101137063B Discrete cosine transformation device and discrete cosine transformation method used for picture processing
12/15/2010CN101123696B An update method, system and device for digital TV STB configuration
12/15/2010CN101123695B Wired TV network 'narrow band home access' transmission method
12/15/2010CN101107851B Apparatus and method for analyzing a content stream comprising a content item
12/15/2010CN101044764B Method for hierarchically coding video images
12/15/2010CN101043628B Motion picture encoding and decoding devices
12/15/2010CN101035279B Method for using the information set in the video resource
12/15/2010CN101014129B Video data compression method
12/15/2010CN101009846B Image communication terminal and method of processing image communication data in image communication terminal
12/14/2010US7854012 Contents player, program, and method
12/14/2010US7854011 Method of managing digital rights
12/14/2010US7853982 Method for managing applications related to data broadcasting, class/interface structure for controlling the same, and broadcast receiver for controlling the class/interface structure
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