Patents
Sitemap › H04 - Electric communication technique › H04N - Pictorial communication, e.g. television › H04N 7 - Television systems
Patents for H04N 7 - Television systems (274,023)
11/2002
11/20/2002CN1381023A Identifying material
11/20/2002CN1380807A Mobile visual telephone set
11/20/2002CN1380798A Video coding method with integrated regulation mechanism and its coder
11/20/2002CN1380797A Scanning width translator with power for hiding error
11/20/2002CN1380795A Multipoint broadcasting meeting device and program
11/20/2002CN1380794A Double layer FM wave filter
11/20/2002CN1380761A Data broadcasting schuduling system and relative device, method, recording medium or program
11/20/2002CN1380742A Front processor for data receiver and nonlinear distortion equalizing method
11/20/2002CN1380653A Recording method and device for image signal, replaying method and device, and recording medium
11/20/2002CN1094699C Memory control apparatus for compression and expansion of data
11/20/2002CN1094696C Video processing equipment with digital and conventional TV signal receiving capability and its receiving method
11/20/2002CN1094694C TV set with characters information display function
11/20/2002CN1094683C Method for avoiding interference in cable telephone system
11/19/2002US6484318 CATV communication system and method for the internet connection
11/19/2002US6484212 Proxy apparatus and method for streaming media information
11/19/2002US6484195 Server, terminal and control methods for transmitting real-time images over the internet
11/19/2002US6484011 Non-telephonic, wireless information presentation device
11/19/2002US6483947 Video signal processing apparatus
11/19/2002US6483946 Apparatus and method for encoding zerotrees generated by a wavelet-based coding technique
11/19/2002US6483945 Moving picture encoding method and apparatus
11/19/2002US6483944 Data coding method and apparatus therefor
11/19/2002US6483928 Spatio-temporal recursive motion estimation with 1/2 macroblock and 1/4 pixel undersampling
11/19/2002US6483878 Video communication system, video communication processing method and storage medium thereof
11/19/2002US6483877 Method of coding and decoding image
11/19/2002US6483876 Methods and apparatus for reduction of prediction modes in motion estimation
11/19/2002US6483875 Picture signal processing apparatus
11/19/2002US6483874 Efficient motion estimation for an arbitrarily-shaped object
11/19/2002US6483873 Medium and method for protection of data reproduction according to both medium protection data and apparatus protection data
11/19/2002US6483851 System for network transcoding of multimedia data flow
11/19/2002US6483848 Method for receiving information, apparatus for receiving information and medium
11/19/2002US6483610 Mounting system for two-dimensional scanner
11/19/2002US6483568 Supplemental audio content system for a cinema and related methods
11/19/2002US6483553 TV receiver for digital/analog combined use
11/19/2002US6483548 Method of data display for electronic program guides (EPGs)
11/19/2002US6483547 Transmission signal ID for analog television broadcasts
11/19/2002US6483546 Picture information converting apparatus, picture information converting method, and television receiver
11/19/2002US6483545 Information signal processing apparatus, picture information converting apparatus, and picture displaying apparatus
11/19/2002US6483543 System and method for transcoding multiple channels of compressed video streams using a self-contained data unit
11/19/2002US6483532 Video-assisted audio signal processing system and method
11/19/2002US6483531 Image communication device and method for communication terminal
11/19/2002US6483248 Display device
11/19/2002US6482150 Optical system for the light source device of a video endoscope system
11/19/2002US6481851 Adjustable contrast reflected display system
11/19/2002CA2295759C Method and apparatus for creating home network macros
11/19/2002CA2266330C Internet television apparatus
11/19/2002CA2160913C Digital signal encoding method and apparatus, digital signal recording medium, and digital signal decoding method and apparatus
11/14/2002WO2002091754A1 Method for multiple view synthesis
11/14/2002WO2002091750A2 Encoding digital video for transmission over standard data cabling
11/14/2002WO2002091749A1 Model switching in a communication system
11/14/2002WO2002091748A1 A system for error-resilience in communication of audio-visual objects
11/14/2002WO2002091747A1 Recording of interactive applications
11/14/2002WO2002091746A2 Image processing device, image processing method and vehicle monitor system
11/14/2002WO2002091745A2 Evening planner
11/14/2002WO2002091744A2 System and method for enhancing recorded radio or television programs with information on the world wide web
11/14/2002WO2002091743A2 Encoding and decoding methods for secure scalable streaming and related systems
11/14/2002WO2002091742A1 Technique for optimizing the delivery of advertisements and otherprogramming segments by making bandwidth tradeoffs
11/14/2002WO2002091740A1 Medium data transmission system and medium data transmission method
11/14/2002WO2002091739A2 System and method for enhancing broadcast or recorded programs with information on the world wide web
11/14/2002WO2002091735A1 Infrared camera sensitive for infrared radiation
11/14/2002WO2002091733A1 Event detection in a video recording system
11/14/2002WO2002091731A1 Method for burying data in image, and method for extracting the data
11/14/2002WO2002091728A2 Method of controlling a disk player between a video playback mode and a user mode
11/14/2002WO2002091665A2 Method and system for secure transcoding
11/14/2002WO2002091641A2 Control unit for multipoint multimedia/audio system
11/14/2002WO2002091618A1 Multi-band cellular service over catv network
11/14/2002WO2002091596A2 Digital multi-room, multi-source entertainment and communications network
11/14/2002WO2002091587A1 Digital map shape vector encoding method and position information transfer method
11/14/2002WO2002091375A1 Watermarking
11/14/2002WO2002091374A1 Watermarking
11/14/2002WO2002091282A2 Color video codec method and system
11/14/2002WO2002091273A2 System and method for providing targeted programming outside of the home
11/14/2002WO2002091262A1 System and method for managing distribution of advertisement
11/14/2002WO2002091261A1 Advertisement distribution managing system and method
11/14/2002WO2002091228A2 System and method for enhancing broadcast programs with information on the world wide web
11/14/2002WO2002091222A1 System, method and computer readable medium for a signal subband coder
11/14/2002WO2002091219A1 Method and apparatus for jointly optimizing linear signal processing filters with subband filters
11/14/2002WO2002091191A1 Reception apparatus
11/14/2002WO2002091181A2 Method for charging information about an error in a database
11/14/2002WO2002091099A2 Method for selecting an executable software image
11/14/2002WO2002065750A3 Video distribution system
11/14/2002WO2002054773A9 One click web records
11/14/2002WO2002045020A9 Image processing device, image processing method, storage medium, and program
11/14/2002WO2002039450A3 Method for switching from scanning the content to playing the content
11/14/2002WO2002037840A3 Method and apparatus for displaying program recommendations with indication of strength of contribution of significant attributes
11/14/2002WO2001091461A3 Watermark detection
11/14/2002WO2001043442A9 Method and apparatus for two-way internet access over network a catv with channel tracking
11/14/2002WO2001041063A3 A block-based depth reconstruction method for a static display scene which is contained in a sequence of frames that are divided into an array of blocks
11/14/2002WO2001005069A3 Optical free space signalling system
11/14/2002WO2000068840A3 Architecture and application programming interfaces for java-enabled mpeg-4 (mpeg-j) systems
11/14/2002US20020170074 Recording of interactive applications
11/14/2002US20020170071 Real-time autoleveling system
11/14/2002US20020170070 Multiple updates to content descriptions using a single command
11/14/2002US20020170068 Virtual and condensed television programs
11/14/2002US20020170065 Apparatus and method of managing compression of video and delivery of video over the internet
11/14/2002US20020170064 Portable, wireless monitoring and control station for use in connection with a multi-media surveillance system having enhanced notification functions
11/14/2002US20020170062 Method for content-based non-linear control of multimedia playback
11/14/2002US20020170061 Multi-room entertainment system with in-room media player
11/14/2002US20020170059 Universal STB architectures and control methods
11/14/2002US20020170056 Television broadcasting method, television broadcasting device, receiving device and medium
11/14/2002US20020170055 Method and system for producing program-integrated commercials
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