Patents
Sitemap › H04 - Electric communication technique › H04N - Pictorial communication, e.g. television › H04N 7 - Television systems
Patents for H04N 7 - Television systems (274,023)
08/2010
08/25/2010CN101815209A Method for applying wireless video terminal in railway security
08/25/2010CN101815208A Security system and parameter configuration method thereof
08/25/2010CN101815207A Power supply method for indoor unit of video intercom system of building based on Category 5 cabling or enhanced Category 5 cabling
08/25/2010CN101815206A 5.8G wireless intelligent monitored transmitting/receiving equipment and transmitting-receiving system constituted thereby
08/25/2010CN101815205A Method, system and terminal for recording web TV broadcast program
08/25/2010CN101815204A Method for realizing automatic program play in multimedia application of mobile terminal and device thereof
08/25/2010CN101815203A Blog content distribution method
08/25/2010CN101815202A Methods and devices for digital content protection
08/25/2010CN101815201A Statistical method, device and system of program information and user equipment
08/25/2010CN101815200A Program viewing method and device
08/25/2010CN101815199A Video processing method and terminal
08/25/2010CN101815198A Communication system based on set-top box and communication method
08/25/2010CN101815197A Image display system, image display apparatus, and control method for image display apparatus
08/25/2010CN101815192A Digital video and audio capturing device and method thereof
08/25/2010CN101815187A Video synthesizing apparatus and program
08/25/2010CN101815186A Video synthesizing apparatus and program
08/25/2010CN101815182A Input device and method, information processing system, and program
08/25/2010CN101815173A Method and system for remotely controlling front-end camera
08/25/2010CN101815160A TV network advertisement publishing system and method
08/25/2010CN101815159A Intelligent household TV control system
08/25/2010CN101815071A Method, device and system for applying for digital certificate
08/25/2010CN101815052A Multimedia broadcast wireless signal single frequency network transmission method
08/25/2010CN101815051A Robust transmission method of multimedia broadcasting wireless signals
08/25/2010CN101815050A Multimedia broadcasting wireless signal single-frequency network anti-jamming transmission method
08/25/2010CN101814993A Method for realizing transmission and coverage of security monitoring information in user resident region
08/25/2010CN101814969A Method and system for reducing bit stream and electronic device
08/25/2010CN101814242A Moving object real-time tracking recording device of classes
08/25/2010CN101814097A Storage device and recording medium
08/25/2010CN101814037A Drive method compatible with various smart cards
08/25/2010CN101813003A Mine disaster relief command system
08/25/2010CN101562747B Method for resolving and rebuilding video coding predictive residue block
08/25/2010CN101547364B Transport stream generator
08/25/2010CN101500149B Monitoring system
08/25/2010CN101494766B Method for processing Blog product
08/25/2010CN101483777B SAR image denoising compressing method based on adaptive multi-dimension Bandelet packet
08/25/2010CN101466038B Method for encoding stereo video
08/25/2010CN101442648B Field interpolation method
08/25/2010CN101437137B Field interpolation method
08/25/2010CN101436061B Competing type network robot chess-playing system
08/25/2010CN101431663B Twin-engine rotation method for VOD system
08/25/2010CN101420609B Video encoding, decoding method and video encoder, decoder
08/25/2010CN101415114B Method and apparatus for encoding and decoding video, and video encoder and decoder
08/25/2010CN101409829B Method and apparatus for forwarding multicast in IP monitoring network
08/25/2010CN101394546B Video target profile tracing method and device
08/25/2010CN101385032B Method and apparatus for controlling the number of devices installed in an authorized domain
08/25/2010CN101383943B Digital audio and video information hidden filtering method
08/25/2010CN101383941B Interactive television program system and interactive television implementing method
08/25/2010CN101378491B Method, system and entity for implementing PIP video
08/25/2010CN101365137B Motion compensation reference data loading method and apparatus, decoder, encoding and decoding system
08/25/2010CN101365132B Fast effective parsing method for CAVLD of H.264 suitable for VLSI implementation
08/25/2010CN101350918B Method for protecting copyright of video content
08/25/2010CN101350750B Analog/digital mixed wireless sensor network
08/25/2010CN101335897B Image compression/decoding method and system
08/25/2010CN101308543B Segmenting and recognizing method of image frame of data stream and apparatus thereof
08/25/2010CN101291426B Method and system for third party to real-time monitor remote control process
08/25/2010CN101252689B Self-adapting code rate control method
08/25/2010CN101252673B Leakage proof apparatus and method of high speed digital video signal
08/25/2010CN101242539B Frame synchronization device and method for T-DMB system receiver
08/25/2010CN101233547B Directional surveillance camera with ring of directional detectors
08/25/2010CN101175245B Method, server and terminal of discovering interactive electric service instruction
08/25/2010CN101167362B Time base reconstruction for converting discrete time labeled video into analog output signal
08/25/2010CN101164347B 同步流打包 Synchronous Flow Packaging
08/25/2010CN101133649B Encoding device, encoding method, decoding device and decoding method
08/25/2010CN101124822B Key management method and system
08/25/2010CN101115160B Image display system, device and method
08/25/2010CN101094369B Method for switching display modes of digital TV set
08/25/2010CN101083742B Communication system, communication method, video output apparatus and video input apparatus
08/25/2010CN101071602B Method and device for determining video frame playing duration
08/25/2010CN101068365B Method for judging moving vector for describing refrence square moving and the storage media
08/25/2010CN101068363B System and method for reducing frequency breadth need of transmitting graph data
08/25/2010CN101068353B Graph processing unit and method for calculating absolute difference and total value of macroblock
08/25/2010CN101043645B Stream media program interactive realization method and system thereof
08/25/2010CN101030961B Method and system for realizing time-transferring TV-set service based on NGN network
08/25/2010CN101022539B Method, system, interactive EPG and business middleware for realizing business service control
08/25/2010CN101019432B Apparatus and method for interactive content requests in a networked computer jukebox
08/25/2010CN101014120B Mobile video monitoring system
08/25/2010CN101002232B Processing of video image
08/24/2010USRE41569 Method of processing variable size blocks of data by storing numbers representing size of data blocks in a fifo
08/24/2010USRE41564 Video signal converting apparatus and a display device having the same
08/24/2010US7784100 System and method for home network content protection and copy management
08/24/2010US7784083 Receiving/generating section information for multimedia contents based on level of performance
08/24/2010US7784082 Signal processing apparatus and methods
08/24/2010US7784081 Television program guide with a digital storage device and a secondary storage device
08/24/2010US7784080 Wireless video surveillance system and method with single click-select actions
08/24/2010US7784079 Video on demand transaction server
08/24/2010US7784078 Information processing system, information processing device and method, recording medium, and program
08/24/2010US7784077 Network-extensible reconfigurable media appliance
08/24/2010US7784075 Television distribution system and processing unit used in said distribution system
08/24/2010US7784074 Digital broadcast receiving terminal
08/24/2010US7784072 Apparatus having an emergency alert function with single button control
08/24/2010US7784071 Method and apparatus for linking a plurality of user devices to a service location
08/24/2010US7784070 Satellite signal receive and method of conditionally accessing digital TV program by using the same
08/24/2010US7784069 Selecting divergent storylines using branching techniques
08/24/2010US7783968 Method and system for transforming content for execution on multiple platforms
08/24/2010US7783894 Monolithic semiconductor integrated circuit and method for selective memory encryption and decryption
08/24/2010US7783888 Watermarking in an audiovisual product
08/24/2010US7783776 Method of distributing the load of a management centre that transmits information to a large number of user units
08/24/2010US7783775 Providing multimedia content continuously for multiple users so as to accommodate movement to one or more different audience locations
08/24/2010US7783774 Audiovisual distribution system for playing an audiovisual piece among a plurality of audiovisual devices connected to a central server through a network
08/24/2010US7783772 Session description message extensions
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