Patents
Sitemap › H04 - Electric communication technique › H04N - Pictorial communication, e.g. television › H04N 7 - Television systems
Patents for H04N 7 - Television systems (274,023)
09/2003
09/18/2003US20030174210 Video surveillance method, video surveillance system and camera application module
09/18/2003US20030174208 Device, system and method for capturing in-vivo images with three-dimensional aspects
09/18/2003US20030174206 Underwater camera system
09/18/2003US20030174205 Endoscope reader
09/18/2003US20030174154 User interface for interfacing with plural real-time data sources
09/18/2003US20030174146 Apparatus and method for providing electronic image manipulation in video conferencing applications
09/18/2003US20030174090 Position determination using portable pseudo-television broadcast transmitters
09/18/2003US20030174076 Huffman decoding method and apparatus
09/18/2003US20030173517 Infrared imaging apparatus and infrared monitoring apparatus for vehicle
09/18/2003CA2479253A1 System and method for the management of video transmission services
09/17/2003EP1345452A2 Colour image sensor
09/17/2003EP1345451A1 Video processing
09/17/2003EP1345450A2 Image coding apparatus, image coding method, and image coding program
09/17/2003EP1345449A1 Digital image compression and decompression using block coding
09/17/2003EP1345448A2 Image coding apparatus and image decoding apparatus
09/17/2003EP1345447A2 Motion image capture system incorporating metadata to facilitate transcoding
09/17/2003EP1345446A1 Video information transmission system, and apparatus and program used for video information transmission system
09/17/2003EP1345445A1 Space surveillance for elevator using a 3-D sensor
09/17/2003EP1345444A1 Video survielance system with 3d CCD image sensor and infra red light source
09/17/2003EP1345443A2 Enhancement for interactive tv formatting apparatus
09/17/2003EP1345442A2 Client-server electronic program guide
09/17/2003EP1345441A2 Interactive video programming methods
09/17/2003EP1345440A2 Interactive jukebox
09/17/2003EP1345439A2 Multiple nonvolatile memories
09/17/2003EP1345438A2 Dedicated nonvolatile memory
09/17/2003EP1345437A2 Asynchronous configuration
09/17/2003EP1345436A2 Hidden identification
09/17/2003EP1345435A2 Secure video card methods and systems
09/17/2003EP1345434A1 System for message transfer to remote terminal
09/17/2003EP1345433A2 Image format conversion
09/17/2003EP1345432A1 Scanning line interpolating device
09/17/2003EP1345426A2 Apparatus and method for receiving Teleweb data
09/17/2003EP1345424A1 Method for controlling a peripheral consumer electronic device
09/17/2003EP1345423A2 Digital broadcast receiving apparatus and digital broadcast receiving method
09/17/2003EP1345418A2 Reception apparatus
09/17/2003EP1345380A2 Method, apparatus and computer program product for performing data packet classification
09/17/2003EP1345334A1 Device and method for inserting error correcting codes and for reconstructing data streams
09/17/2003EP1345176A1 Reconstructing a compressed still image by transcoding to a compressed motion picture image
09/17/2003EP1345169A2 Method and apparatus for image reduction
09/17/2003EP1345141A2 A method and system for image distribution
09/17/2003EP1345140A1 Information processing method and device, recording medium, and program
09/17/2003EP1345018A2 Infrared imaging apparatus and infrared monitoring apparatus for vehicle
09/17/2003EP1344403A2 Method for improving the functionality of binary representation of mpeg 7 and of other xml-based contents descriptions
09/17/2003EP1344401A1 Data distribution system
09/17/2003EP1344400A2 Encryption transmission system
09/17/2003EP1344399A1 Filtering objectionable multimedia content
09/17/2003EP1344398A1 Audio-visual interactive system comprising several filming devices
09/17/2003EP1344397A1 Method and broadcasting system for broadcasting a television commercial
09/17/2003EP1344322A2 Improvements relating to satellite reception
09/17/2003EP1344171A1 Control spending based on time period
09/17/2003EP1344162A2 Informing network users of television programming viewed by other network users
09/17/2003EP1344159A2 Virtual on-demand electronic book
09/17/2003EP1344145A1 Apparatus and method for processing status information
09/17/2003EP1344101A2 Catoptric and catadioptric imaging systems
09/17/2003EP1277346B1 Device and method for analysing a spectral representation of a decoded time-variable signal
09/17/2003EP1218867B1 Improvements in and relating to surveillance systems
09/17/2003EP1205069B1 Method and device for filtering information
09/17/2003EP1119949B1 Method and apparatus for providing resource discovery using multicast scope
09/17/2003EP1049984A4 Method and system for client-server interaction in interactive communications
09/17/2003EP0962094B1 Embedding supplemental data in an encoded signal
09/17/2003EP0896299B1 Motion estimator for interlaced images
09/17/2003EP0845189B1 Video communication network
09/17/2003EP0836784B1 Segmented video coding and decoding method and system
09/17/2003EP0800745B1 Time-shifted conditional access
09/17/2003EP0638219B1 Interactive home information system
09/17/2003CN2574135Y Controlling system capable of identifying robbery information for automatic counterman's machine
09/17/2003CN1443421A Secure digital content delivery system and method over broadcast network
09/17/2003CN1443417A Automatically delaying client responses to broadcast uniform resource locators
09/17/2003CN1443353A Architecture for home network on world wide web
09/17/2003CN1443352A Architecture for home network on world wide web with private-public IP address/URL mapping
09/17/2003CN1443324A Improved home network, browser based, command and control
09/17/2003CN1443086A 交互式虚拟现实演出剧场娱乐系统 Interactive virtual reality theater performance entertainment system
09/17/2003CN1443008A Information package program component detecting method
09/17/2003CN1443007A Equipment for transmitting and receiving MPEG data using radio LAN
09/17/2003CN1443006A Mixed sound system of intelligent controlled video frequency conference and method of controlling conference course
09/17/2003CN1443005A Digital CATV tuning apparatus
09/17/2003CN1443003A Method for coding motion image data and its device
09/17/2003CN1442978A Data communication system, encryption device and deciphering device
09/17/2003CN1442813A Method for providing multimedia-contant service in elevator equipment, system and computer program product thereof
09/17/2003CN1442660A Refrigerator and its operation method
09/17/2003CN1121789C Information providing method and information providing system using same
09/17/2003CN1121788C Network controller for cable television delivery systems and method thereof
09/17/2003CN1121787C Apparatus for receiving television broadcasting program
09/17/2003CN1121783C Video clip identification system and method unusable for commercial cutting
09/16/2003US6622308 Automatic digital television (DTV) bypass for a CATV converter using a CATV tuner
09/16/2003US6622307 Multiple-room signal distribution system
09/16/2003US6622306 Internet television apparatus
09/16/2003US6622305 System and method for displaying near video on demand
09/16/2003US6622304 Interface system for computing apparatus and communications stations
09/16/2003US6622303 Digital broadcast transmitting method and digital broadcast transmitting apparatus
09/16/2003US6622174 System for sending, converting, and adding advertisements to electronic messages sent across a network
09/16/2003US6621980 Method and apparatus for seamless expansion of media
09/16/2003US6621979 Trick play signal generation for a digital video recorder using retrieved intra-encoded pictures and generated inter-encoded pictures
09/16/2003US6621939 Scene description generating apparatus and method, object extracting method, and recording medium
09/16/2003US6621934 Memory efficient compression apparatus in an image processing system
09/16/2003US6621933 MPEG2 moving picture encoding/decoding system
09/16/2003US6621932 Video image decoding and composing method and video image decoding and composing apparatus
09/16/2003US6621931 Moving-picture signal coding and/or decoding system resistant to transmission error
09/16/2003US6621870 Method and apparatus for compressing video sequences
09/16/2003US6621869 Error resilient video coding using reversible variable length codes (RVLCs)
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