Patents
Sitemap › H04 - Electric communication technique › H04N - Pictorial communication, e.g. television › H04N 7 - Television systems
Patents for H04N 7 - Television systems (274,023)
11/1996
11/14/1996WO1996036177A1 Video signal transmitter
11/14/1996WO1996036176A2 Image display apparatus with line number conversion
11/14/1996WO1996036175A1 Method and device for processing a video image
11/14/1996WO1996036173A1 Audiovisual encoding system with a reduced number of audio encoders
11/14/1996WO1996036170A1 System for altering the encoded video frames
11/14/1996WO1996036160A1 Videophone interactive mailbox facility system and method of processing information
11/14/1996WO1996036071A2 Method of manufacturing a semiconductor device suitable for surface mounting
11/14/1996WO1996036013A1 Theft-resistant video browsing using filtered versions of compressed sequences
11/14/1996WO1996036007A1 Object identification in a moving video image
11/14/1996WO1996035999A1 A system for manually altering the quality of a previously encoded video sequence
11/14/1996WO1996035998A1 Control of video encoding by varying quantization levels
11/14/1996WO1996035943A1 Data acquisition and control apparatus for scanning probe systems
11/14/1996WO1996035652A1 Emulsions of organosilicon compounds for making building materials hydrophobic
11/14/1996WO1996029817A3 System for providing closed captioning to an electronic discussion group
11/14/1996WO1996026612A3 Device and method for coding video pictures
11/14/1996DE19618984A1 Picture data evaluation method
11/14/1996DE19539642A1 Visualisation method for monitoring system in vehicle
11/14/1996DE19517536A1 Video camera device for monitoring traffic at traffic lights controlled road junctions
11/14/1996DE19517357C1 Verfahren und Vorrichtung zur Aufbereitung eines Videobildes Method and apparatus for processing a video image
11/14/1996DE19517346A1 Emulsionen von Organosiliciumverbindungen für die Hydrophobierung von Baustoffen Emulsions of organosilicon compounds for the hydrophobicization of building materials
11/14/1996DE19517032A1 Localisation of points on moving object
11/14/1996DE19517028A1 Verfahren zur Erstellung einer Objektmaske für Videoüberwachungsanlagen Procedure for Creating an object mask for video surveillance systems
11/14/1996DE19510064A1 Satellite receiver for direct reception
11/14/1996CA2220307A1 Videophone interactive mailbox facility system and method of processing information
11/14/1996CA2220277A1 Object identification in a moving video image
11/14/1996CA2219789A1 Theft-resistant video browsing using filtered versions of compressed sequences
11/14/1996CA2218866A1 Mpeg encoder that concurrently determines video data encoding format and rate control
11/14/1996CA2192483A1 Video system
11/14/1996CA2192090A1 Method and device for processing a video image
11/13/1996EP0742674A2 Video encoding method and system using a rate-quantizer model
11/13/1996EP0742673A2 Method for image data reduction by fractal image encoding with encoder and decoder for carrying out said method
11/13/1996EP0742672A2 Method for image data reduction by fractal image encoding
11/13/1996EP0742671A1 Apparatus for fault-tolerant multimedia program distribution
11/13/1996EP0742670A2 Interactive video system
11/13/1996EP0742669A1 Notification system for television receivers
11/13/1996EP0742668A2 Method for retrieving data signals from video or radio program channels
11/13/1996EP0742658A2 Dynamic channel assignment for data transmitted via cable television channels
11/13/1996EP0742657A2 Apparatus and method for combining high bandwidth and low bandwidth data transfer
11/13/1996EP0742654A1 Multicarrier digital signal reducing co-channel interference with an analog television signal, and receiver for such a signal
11/13/1996EP0742652A2 Passenger aircraft entertainment distribution system having in-line signal-conditioning
11/13/1996EP0742460A2 Display optimization for night vision enhancement systems
11/13/1996EP0741947A1 Motion estimation using minimum bit rate criterion
11/13/1996EP0741946A1 Video coding method using subsampling for reducing the frame memory size
11/13/1996EP0741945A1 Method and apparatus for video data compression using temporally adaptive motion interpolation
11/13/1996EP0741944A1 Cable television billing method
11/13/1996EP0741943A1 Telecommunication system for transmitting full motion video
11/13/1996EP0741901A1 Method and apparatus for determining addresses in time along a recording tape
11/13/1996EP0741900A1 Playback device and method of playing back a bit stream of a storage medium
11/13/1996EP0741889A1 Motion estimation using a hierarchal search
11/13/1996CN2240219Y Scrambling and unscrambling device for TV set
11/13/1996CN1135823A Adaptive videoconferencing system
11/13/1996CN1135819A Optical fiber communications system
11/13/1996CN1135699A MPEG2 transport decoder
11/13/1996CN1135698A 通讯终端设备 Telecommunications Terminal Equipment
11/13/1996CN1135697A Device for correcting phase-error of residual sideband signal
11/13/1996CN1135695A Double picture producing apparatus for wide screen television
11/13/1996CN1135694A Character-displaying controller
11/12/1996US5574966 Wireless base station architecture
11/12/1996US5574965 Local communication bus system and apparatuses for use in such a system
11/12/1996US5574964 Signal distribution system
11/12/1996US5574934 Computer-implemented process
11/12/1996US5574876 Processor system using synchronous dynamic memory
11/12/1996US5574779 Method and apparatus for provisioning network services
11/12/1996US5574778 For providing broadband information to a remote terminal
11/12/1996US5574752 Moving image data transmitter and receiver frame synchronization
11/12/1996US5574663 Method and apparatus for regenerating a dense motion vector field
11/12/1996US5574661 Method for picture decompression
11/12/1996US5574573 Compression method for a standardized image library
11/12/1996US5574564 Reading apparatus for reading a record carrier on which coded pictures have been recorded
11/12/1996US5574506 Bi-directional television format digital signal converter with improved luminance signal-to-noise ratio
11/12/1996US5574505 Method and apparatus for operating a transport stream encoder to produce a stream of packets carrying data representing a plurality of component signals
11/12/1996US5574504 Methods and systems for encoding and decoding picture signals and related picture-signal recording media
11/12/1996US5574503 Adaptive interframe video data compression and start-up techniques
11/12/1996US5574500 Video quality evaluating equipment for reproduced image of video signal subject to digital compression
11/12/1996US5574498 Target tracking system
11/12/1996US5574497 Multi-camera closed circuit television system for aircraft
11/12/1996US5574495 Cable television data path error analyzer located at the set-top terminal
11/12/1996US5574494 Method for automatically navigating a complex struture at an interactive user station
11/12/1996US5574443 Vehicle monitoring apparatus with broadly and reliably rearward viewing
11/12/1996US5574407 Phase lock loop with error consistency detector
11/12/1996US5574406 Phase lock loop with error measurement and correction in alternate periods
11/12/1996US5573006 Bodily state detection apparatus
11/12/1996CA2048882C Image data processing method and apparatus
11/07/1996WO1996035295A1 Improved post-processing method and apparatus for use in an image signal decoding system
11/07/1996WO1996035294A1 Motion compensated filtering
11/07/1996WO1996035293A1 Tv set top box using gps
11/07/1996WO1996035283A1 Telecommunication network with improved access protocol
11/07/1996WO1996035162A1 Method and apparatus for identifying user-selectable regions within multiple display frames
11/07/1996WO1996034556A1 Diagnostic device with a mobile signal recording device and a stationary evaluation device
11/07/1996WO1996028936A3 Linear multi-output optical transmitter system
11/07/1996WO1996028931A3 Motion-compensated interpolation
11/07/1996WO1996026608A3 System for transmitting a plurality of video programs simultaneously through a transmission channel
11/07/1996DE19516577A1 Interactive television system
11/07/1996DE19516451A1 Diagnostikeinrichtung mit einer mobilen Signalaufnahmeeinrichtung und einer stationären Auswerteeinrichtung Diagnostic device with a mobile signal receiving device and a stationary evaluation
11/07/1996CA2219746A1 Improved post-processing method and apparatus for use in an image signal decoding system
11/06/1996EP0741497A1 Motion image data compression coding apparatus and image data compression coding method
11/06/1996EP0741496A2 System and method for focused-based image segmentation for video signals
11/06/1996EP0741495A2 Program-related information display method and apparatus
11/06/1996EP0741489A1 Image encoding/decoding method
11/06/1996EP0741484A2 Automatic still image transmission upon call connection
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