Patents for H04N 7 - Television systems (274,023)
08/2009
08/19/2009CN101513061A Digital broadcasting receiver
08/19/2009CN101513060A Personal video channels
08/19/2009CN101513059A Method, device and system of encrypted wireless communication
08/19/2009CN101513058A Detecting and thwarting content signals originating from theatrical performances
08/19/2009CN101513057A Security processor and recording method and medium for configuring the behaviour of this processor
08/19/2009CN101513056A Audio conference apparatus and audio conference system
08/19/2009CN101513055A The broadcasting signal for determining multi channels, the broadcasting receiver for controlling the same, and the method for controlling the same
08/19/2009CN101513054A Method for transforming terrestrial dmb contents and gateway employing the same
08/19/2009CN101513053A Methods and systems for picture up-sampling
08/19/2009CN101513052A Equalizer and equalizing method
08/19/2009CN101513051A Video processing device and video processing method
08/19/2009CN101513044A Personalizing any TV gateway
08/19/2009CN101512948A Content-adaptive multimedia coding and physical layer modulation
08/19/2009CN101512591A System and methods for competitive dynamic selection of digital advertising assets in a video distribution system
08/19/2009CN101511030A Method and system for processing video data transmission deletion
08/19/2009CN101511029A Method and apparatus for correcting data error in image processing system
08/19/2009CN101511028A Method for judging synchronous code of standard action image architecture criterion
08/19/2009CN101511027A Remote monitoring device for oil extractor based on 3G
08/19/2009CN101511026A Code rate control method for AVS secondary encode based on scene
08/19/2009CN101511025A Method and apparatus for compressing and decompressing image
08/19/2009CN101511024A Movement compensation method of real time electronic steady image based on motion state recognition
08/19/2009CN101511023A Video encoding method and device
08/19/2009CN101511022A Method for implementing machine-carried video compression and target tracking unitedly
08/19/2009CN101511021A Method for accessing image data in SDRAM
08/19/2009CN101511020A Image compression method based on sparseness decompose
08/19/2009CN101511019A Method and apparatus for estimating variable mode motion
08/19/2009CN101511018A Device and method for playing advertisement media
08/19/2009CN101511017A Hierarchical encoder of stereo video space based on grid and decoding method thereof
08/19/2009CN101511016A Improved process for multi-eyepoint video encode based on HHI layered B frame predict structure
08/19/2009CN101511015A Configurable motion estimation
08/19/2009CN101511014A Method and apparatus for encoding video
08/19/2009CN101511013A Method, equipment and system for processing video message
08/19/2009CN101511012A Method, system and terminal for obtaining audio/video file by digital television
08/19/2009CN101511011A Display method and device for image drop sampling quick decode
08/19/2009CN101511010A Method and device for sending medium stream
08/19/2009CN101511009A Transmission method for multipath concurrence network television video stream based on internet
08/19/2009CN101511008A Method and equipment for processing multiple divided screens image
08/19/2009CN101511007A Method, equipment and system for implementing picture record in network video monitoring system
08/19/2009CN101511006A Method for monitoring network audio and video, and network hard disk videocorder using the method
08/19/2009CN101511005A Multi-item panorama infrared locking and tracking camera shot system
08/19/2009CN101511004A Method and apparatus for monitoring camera shot
08/19/2009CN101511003A Method for implementing alarm condition report combining video monitoring system and command scheduling system
08/19/2009CN101511002A Ganged monitoring system and implementing method
08/19/2009CN101511001A Electronic system for visiting prisoner and implementing method thereof
08/19/2009CN101511000A Intelligent monitoring pick-up head device using acoustic location
08/19/2009CN101510999A Client terminal implementing method for real time monitoring video
08/19/2009CN101510998A Self-adapting flow control method for data transmission of wireless video monitoring system
08/19/2009CN101510997A HPI chronogenesis converting circuit for connecting ARM and video compression chip for monitoring video
08/19/2009CN101510996A System for implementing hardware for monitoring CDMA1X wireless video based on ARM
08/19/2009CN101510994A Method for requesting unidirectional wired TV set-top box video back-transmitted by using mobile communication network
08/19/2009CN101510993A Digital television set-top box for implementing bank card business, loading method and payment method
08/19/2009CN101510992A Method for the uninterrupted display of television programs with suppressed program segments
08/19/2009CN101510991A Method, apparatus and system for implementing port thermal backup of video signal conference
08/19/2009CN101510990A Method and system for processing remote presentation conference user signal
08/19/2009CN101510989A Method and device for smoothly switching multipath video source
08/19/2009CN101510988A Method and apparatus for processing and playing voice signal
08/19/2009CN101510987A Video terminal call device and method capable of automatic alarm
08/19/2009CN101510986A Method for distributing multicast group for terminal in digital cable TV district
08/19/2009CN101510985A Self-adapting de-interleave method for movement compensation accessory movement
08/19/2009CN101510979A Data encoding and decoding device and method, system and method for processing signal
08/19/2009CN101510967A Television device and method for automatic play
08/19/2009CN101510957A Image processing device, camera device, communication system, image processing method, and program
08/19/2009CN101510952A Portable night vision camcorder
08/19/2009CN101510950A Apparatus and method for processing image
08/19/2009CN101510949A Movement vector estimation device for reducing movies signal movement discontinuousness
08/19/2009CN101510947A USB bidirectional communication terminal device
08/19/2009CN101510865A Data processing device and method
08/19/2009CN101510844A Multimedia code stream transmission method and system and management server
08/19/2009CN101510438A Information processing system, recording apparatus, portable device, information processing method, and program
08/19/2009CN101510356A Video detection system and data processing device thereof, video detection method
08/19/2009CN101510349A Data buffering type multichannel monitoring apparatus
08/19/2009CN101510322A Vehicle-mounted device for recording running video with GPS orientation time service information
08/19/2009CN101510164A Multi-service scheduling method, apparatus and system
08/19/2009CN101510007A Real time shooting and self-adapting fusing device for infrared light image and visible light image
08/19/2009CN100531470C Multitasking method in mobile terminal
08/19/2009CN100531455C Mobile multimedia terminal and SSCT updating method by the same terminal
08/19/2009CN100531427C Motion detection method and system applied at the mobile monitoring terminal
08/19/2009CN100531415C Method and for transmitting right administrative and controllable messages
08/19/2009CN100531401C Method for improving receiving performance of mobile multimedia broadcasting terminal
08/19/2009CN100531400C Video error coverage method based on macro block level and pixel motion estimation
08/19/2009CN100531399C A controlled information table classification transmission method for mobile multimedia broadcasting network
08/19/2009CN100531398C Method for realizing multiple audio tracks in mobile multimedia broadcast system
08/19/2009CN100531397C Method for setting motion vector of digital video
08/19/2009CN100531396C Image encoding device and method, image decoding device and method
08/19/2009CN100531395C Intra prediction method and apparatus
08/19/2009CN100531394C Method and system for video motion processing in a microprocessor
08/19/2009CN100531393C Method for discrete cosine transform and reverse discrete cosine transform of pipeline structure
08/19/2009CN100531392C Hardware implementation method for H.264 block elimination effect filter
08/19/2009CN100531391C A method to control frame level of code rate in video coding
08/19/2009CN100531390C System for editing compressed image sequences
08/19/2009CN100531389C Image decoder
08/19/2009CN100531388C Multi-rate transcoder for digital streams
08/19/2009CN100531387C Content and service scheduling method for time-shifted television system
08/19/2009CN100531386C Self-adaptive context binary arithmetic encoder and encoding method
08/19/2009CN100531385C A method for the design of easy-to-manage real-time stream media P2P network transmission system
08/19/2009CN100531384C Dynamic program distribution and service method in cluster type stream media system
08/19/2009CN100531383C Hierarchical processing method of video frames in video playing
08/19/2009CN100531382C Device and method for transmitting visual telephone video-audio signal
08/19/2009CN100531381C The method for IPTV STB/unicast seamless switching based on RTP protocol
08/19/2009CN100531380C Mobile terminal adapting method of streaming media