Patents
Sitemap › H04 - Electric communication technique › H04N - Pictorial communication, e.g. television › H04N 7 - Television systems
Patents for H04N 7 - Television systems (274,023)
10/2009
10/21/2009CN101562738A Method and device for processing broadcasting file data in mobile multimedia broadcasting system
10/21/2009CN101562737A Multi-code rate dispatching method in peer-to-peer live broadcast system
10/21/2009CN101562736A Method and device thereof for converting transmission series flow into document
10/21/2009CN101562735A Small video terminal and method for realizing video sharing at same
10/21/2009CN101562734A Mobile TV rolling broadcast system
10/21/2009CN101562733A Device and method for accessing video acquisition equipment to next generation network
10/21/2009CN101562732A Invigilating method
10/21/2009CN101562731A Wireless mobile audio-video transmission system
10/21/2009CN101562730A Multi-communication protocol conversion method used for wireless video route
10/21/2009CN101562729A Home video monitoring system based on mobile phone interaction and method thereof
10/21/2009CN101562728A Method and system for displaying video file data and monitoring device
10/21/2009CN101562727A Track traffic video monitoring network management system
10/21/2009CN101562726A Content distribution system, distribution method, content processing device, and processing method
10/21/2009CN101562725A Method and system for counting media playing services in next generation network
10/21/2009CN101562724A Method for realizing switching between two CA systems on set-top box
10/21/2009CN101562723A Method based on television widget for realizing bidirectional interaction advertisement
10/21/2009CN101562722A Meeting initiating method and system thereof
10/21/2009CN101562721A Method for displaying hierarchy of participants and participation device in multipoint video
10/21/2009CN101562720A Method and system for processing ineffective data in video communication
10/21/2009CN101562709A LCD TV with door bell and button system
10/21/2009CN101562706A Method for splicing images and equipment thereof
10/21/2009CN101562690A Method for operating set-top box and key thereof
10/21/2009CN101562689A Audio processing device, audio processing method, and program
10/21/2009CN101562668A Stationary device for a house intercom system
10/21/2009CN101562659A Method and system for collecting TV fee by virtue of cellphones
10/21/2009CN101562635A Method and player for mobile streaming media on demand
10/21/2009CN101562619A 信息采集系统 Information Collection System
10/21/2009CN101562580A System and method for realizing video message service in IPTV network
10/21/2009CN101562455A Context-based adaptive binary arithmetic coding (cabac) decoding apparatus and decoding method thereof
10/21/2009CN101562004A Broadcast quality monitor
10/21/2009CN101561969A Events video monitoring guiding and issuing method and system thereof
10/21/2009CN101561942A Vehicle-bone 3G remote monitoring system and monitoring method
10/21/2009CN101561801A Search method based on IPTV video library
10/21/2009CN101561680A Embedded guidance device of autonomous vehicle and intelligent composite guidance method thereof
10/21/2009CN101561305A Monitoring and early-warning system and monitoring and early-warning method of accumulated water under bridge or on road surface of tunnel
10/21/2009CN101558998A System for remote monitoring and prewarning of driving fatigue state based on multi-element network transmission
10/21/2009CN100553360C Preset recording method through service link in DMB terminal
10/21/2009CN100553346C Image-pickup apparatus and method having distance measuring function
10/21/2009CN100553343C Image encoding apparatus, picture encoding method and image editing apparatus
10/21/2009CN100553341C Motion vector detection device and motion vector detection method
10/21/2009CN100553340C Set up box initialization network parameter setting method, IPTV SIM card and set up box
10/21/2009CN100553339C Moving picture decoding method
10/21/2009CN100553338C Moving picture encoding method
10/21/2009CN100553337C Pure three-dimension full phase filtering method
10/21/2009CN100553336C Precision self-adapting image area profile coding method
10/21/2009CN100553335C A control method for macro block code rate in video code conversion
10/21/2009CN100553334C Block noise reducing device and image display
10/21/2009CN100553333C Motion estimation method by a determination of adaptive mode
10/21/2009CN100553332C Method and apparatus for low-complexity spatial scalable encoding
10/21/2009CN100553331C Contents distribution and memory system and method in video network based on P2P technology
10/21/2009CN100553330C Digital broadcasting system and digital broadcast transmission and reception method
10/21/2009CN100553329C Method and system for switching image coded data
10/21/2009CN100553328C Stream media VoD system for intelligent access data
10/21/2009CN100553327C Image delivery system, image delivery server, image delivery method
10/21/2009CN100553326C A method to realize quick search via the dynamic user operation interface of TV
10/21/2009CN100553325C Television related apparatus and method for compelled play of multimedia content
10/21/2009CN100553324C Method for multi-stage scheduling for user authorization information
10/21/2009CN100553323C Demultiplexer and demultiplexing methods for digital broadcasting receiver
10/21/2009CN100553322C Backup method and apparatus for video signal congress
10/21/2009CN100553321C Coding dynamic filters
10/21/2009CN100553320C Method of transferring messages
10/21/2009CN100553319C Method for realizing automatic pattern recognition via system information
10/21/2009CN100553318C Apparatus and method of common-frequency repeater
10/21/2009CN100553317C Method of reproducing transmitting stream in video device and video device using the same
10/21/2009CN100553314C Digital broadcast recorder and method for recording title using the same
10/21/2009CN100553309C Methods of storing and accessing pictures
10/21/2009CN100553290C Apparatus and method for estimating image overall motion
10/21/2009CN100553285C Electronic water print embedding device and its embedding method
10/21/2009CN100553224C Media synchronizing system and service providing method for using the same
10/21/2009CN100553190C Digital two-way communication control device and its method
10/21/2009CN100553180C TDS-OFDM receiver self-adaptive channel estimation balancing method and system
10/21/2009CN100553175C Carrier track loop adaptive for digital television terrestrial broadcasting
10/21/2009CN100553151C Apparatus and method for multiple description encoding
10/21/2009CN100552790C Selection of media items based on user reactions
10/21/2009CN100552762C Led显示屏控制系统 Led display control system
10/21/2009CN100552756C Image display apparatus, image processing method, and signal processing equipment
10/21/2009CN100552742C Safe movement support device
10/21/2009CN100552710C City regional management commanding and control system for administrative enforcement of law
10/21/2009CN100552647C Processing modules with multilevel cache architecture
10/21/2009CN100552531C Method of and apparatus for adjusting pose of a projector realized by computer
10/20/2009US7607177 Secure compact flash
10/20/2009US7607176 Trainable rule-based computer file usage auditing system
10/20/2009US7607163 Video playing system, video playing apparatus, control method for playing video, storage medium storing program for playing video
10/20/2009US7607162 Broadcasting receiver
10/20/2009US7607161 Cable receiver
10/20/2009US7607160 Open cable set-top box diagnosing system and method thereof
10/20/2009US7607159 Open cable set-top box diagnosing system and method thereof
10/20/2009US7607158 Electronic information item selection for trade and traded item control delivery system
10/20/2009US7607157 Near video-on-demand signal receiver
10/20/2009US7607156 Bi-directional remote control unit and method of using the same
10/20/2009US7607155 Verifying 22 kHz tone operation in a set-top box
10/20/2009US7607154 System for the transmission of DVB/MPEG digital signals, particularly for satellite communication
10/20/2009US7607153 Transmitter system and transmitting method, receiver system and receiving method and transmission media
10/20/2009US7607152 Demand-cast system and bandwidth management for delivery of interactive programming
10/20/2009US7607149 System and method for merging interactive television data with closed caption data
10/20/2009US7607131 Information processing method, apparatus, and system for controlling computer resources, control method therefor, storage medium, and program
10/20/2009US7607080 Method for coding structured documents
10/20/2009US7607022 Configurable encryption/decryption for multiple services support
10/20/2009US7607017 Embedding data in material
10/20/2009US7607014 Authenticating maintenance access to an electronics unit via wireless communication
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