| Patents for H04N 7 - Television systems (274,023) |
|---|
| 11/24/1998 | US5841380 Variable length decoder and method for decoding two codes per clock cycle |
| 11/24/1998 | US5841375 Information signal encoding apparatus, encoding method thereof, information signal decoding method, and information signal medium thereof |
| 11/24/1998 | US5841124 Cytological system autofocus integrity checking apparatus |
| 11/24/1998 | US5839905 Remote control for indicating specific information to be displayed by a host device |
| 11/24/1998 | CA2094991C Image coding/decoding apparatus |
| 11/24/1998 | CA2087876C Moving-image signal encoding apparatus |
| 11/24/1998 | CA2073920C Teleconference terminal equipment and teleconference module |
| 11/22/1998 | CA2237975A1 Information adding/extracting method, information adding/extracting system, information signal processor and information signal recording medium |
| 11/20/1998 | CA2235192A1 Server for offering a service |
| 11/19/1998 | WO1998052358A1 Transportation surveillance system |
| 11/19/1998 | WO1998052357A1 System for filtering content from videos |
| 11/19/1998 | WO1998052356A1 Methods and architecture for indexing and editing compressed video over the world wide web |
| 11/19/1998 | WO1998052355A1 Peripheral software download of a broadcast receiver |
| 11/19/1998 | WO1998052354A1 Digital signal recording/reproducing apparatus |
| 11/19/1998 | WO1998052349A1 Bandwidth reduction of multichannel images for machine vision |
| 11/19/1998 | WO1998052346A1 Lossless image compression with tree coding |
| 11/19/1998 | WO1998052323A1 Packet transmitter |
| 11/19/1998 | WO1998052304A1 External optical modulation system comprising a predistorter |
| 11/19/1998 | WO1998052285A2 Digital video transport error handling in cell based communications systems |
| 11/19/1998 | WO1998052183A1 Device and method for converting scanning |
| 11/19/1998 | WO1998052148A1 System and method for scalable coding of sparse data sets |
| 11/19/1998 | WO1998052117A1 Expansion port providing system power-down prior to connection of peripheral devices |
| 11/19/1998 | WO1998036581A3 Multiple dwelling unit interactive audio/video distribution system |
| 11/19/1998 | DE19719383A1 Verfahren und Vorrichtung zur Codierung und Decodierung eines digitalisierten Bildes Method and apparatus for encoding and decoding a digitized image |
| 11/19/1998 | CA2289757A1 Methods and architecture for indexing and editing compressed video over the world wide web |
| 11/19/1998 | CA2289511A1 External optical modulation system comprising a predistorter |
| 11/18/1998 | EP0878967A2 Signal coding apparatus and method |
| 11/18/1998 | EP0878966A1 Method for supplementing digital image with picture element, and digital image encoder and decoder using the same |
| 11/18/1998 | EP0878965A2 Method for tracking entering object and apparatus for tracking and monitoring entering object |
| 11/18/1998 | EP0878964A1 Virtual information selection system |
| 11/18/1998 | EP0878963A1 Producing and recording images |
| 11/18/1998 | EP0878961A2 Camera apparatus and image processing system with variable data rate |
| 11/18/1998 | EP0878792A2 Coded data reading and recording apparatus |
| 11/18/1998 | EP0878098A2 Method for universal messaging and multiplexing |
| 11/18/1998 | EP0878097A1 File server for multimedia file distribution |
| 11/18/1998 | EP0878096A1 Scrambling of digital media objects in connection with transmission and storage |
| 11/18/1998 | EP0878095A2 Transmission and reception of television programs and an additional data service |
| 11/18/1998 | EP0878094A1 Method and apparatus for coding information |
| 11/18/1998 | EP0878093A1 Programmable control method and device for a recording apparatus |
| 11/18/1998 | EP0878092A1 Video viewing supervision system |
| 11/18/1998 | EP0878088A2 System for processing a video signal via series-connected high speed signal processing smart cards |
| 11/18/1998 | EP0878082A2 System and method for interfacing multiple electronic devices |
| 11/18/1998 | EP0878055A2 Variable length decoding |
| 11/18/1998 | EP0877980A1 A set-top box with an internet bios for internet access |
| 11/18/1998 | EP0877951A1 Range and/or position measurement equipment |
| 11/18/1998 | EP0827671B1 Process for coding image sequences in a transmitter unit |
| 11/18/1998 | EP0732026A4 System and method for providing compressed digital teletext services and teletext support services |
| 11/18/1998 | EP0725956A4 Apparatus and method for predicting subjective quality of compressed images |
| 11/18/1998 | EP0714576B1 Interlaced-to-sequential scan conversion |
| 11/18/1998 | EP0697159B1 Multiple carrier digital television signal decoder |
| 11/18/1998 | CN1199532A 视频传输系统 Video Transmission System |
| 11/18/1998 | CN1199531A Image communication system and method |
| 11/18/1998 | CN1199308A Picture predictive decoding/coding method and device, and data memory medium |
| 11/18/1998 | CN1199307A Apparatus and method of coding/decoding and storage medium storing coded signal |
| 11/18/1998 | CN1199306A Picture coding, decoding apparatus and program record medium |
| 11/18/1998 | CN1199305A Phase correction circuit and method therefor |
| 11/18/1998 | CN1199304A Additional information insertion and regeneration apparatus, method and record medium |
| 11/18/1998 | CN1199284A Symbols decoding method and apparatus |
| 11/18/1998 | CN1199283A Motion image decoding method and apparatus |
| 11/18/1998 | CN1199210A High safety secret key transmission mode |
| 11/17/1998 | US5839111 Controller and control method |
| 11/17/1998 | US5839052 Method and apparatus for integration of a wireless communication system with a cable television system |
| 11/17/1998 | US5838925 Method and apparatus for transmission of compressed picture data |
| 11/17/1998 | US5838917 Dual connection interactive video based communication system |
| 11/17/1998 | US5838914 Collaboration system for allowing computer to draw annotation images on the output of selected program and replicating the annotation images on displays of other computers |
| 11/17/1998 | US5838912 Distribution of digitally encoded presentations |
| 11/17/1998 | US5838874 Audiovisual encoding system with a reduced number of audio encoders |
| 11/17/1998 | US5838873 Packetized data formats for digital data storage media |
| 11/17/1998 | US5838834 Image processing apparatus and method for quantizing image data and quantization errors using single quantizing unit and pluralities of quantization tables |
| 11/17/1998 | US5838832 Method and system for representing a data set with a data transforming function and data mask |
| 11/17/1998 | US5838831 Compression of image data with retaining cost data for each compressed image block |
| 11/17/1998 | US5838830 Vertex-based hierarchical shape representation and coding method and apparatus |
| 11/17/1998 | US5838829 Method and apparatus for encoding a contour of an object in a video signal |
| 11/17/1998 | US5838827 Apparatus and method for searching motion vector |
| 11/17/1998 | US5838826 Image processing apparatus and method using plural amounts corresponding to encoded data to control encoding |
| 11/17/1998 | US5838823 Video image compression and decompression |
| 11/17/1998 | US5838821 Method and apparatus for selecting compression method and for compressing file using the selected method |
| 11/17/1998 | US5838818 Artifact reduction compression method and apparatus for mosaiced images |
| 11/17/1998 | US5838791 Encoder and decoder |
| 11/17/1998 | US5838729 Multiple mode trellis decoder for a digital signal processing system |
| 11/17/1998 | US5838718 Method and apparatus for transmitting data signals |
| 11/17/1998 | US5838686 System for dynamically allocating a scarce resource |
| 11/17/1998 | US5838664 For receiving compressed video signals from terminals |
| 11/17/1998 | US5838658 Optical disc |
| 11/17/1998 | US5838600 DC gain invariant filter implementation |
| 11/17/1998 | US5838597 MPEG-2 decoding with a reduced RAM requisite by ADPCM recompression before storing MPEG-2 decompressed data |
| 11/17/1998 | US5838432 Optical Angle detection apparatus |
| 11/17/1998 | US5838392 Adaptive block-matching motion estimator with a compression array for use in a video coding system |
| 11/17/1998 | US5838391 Method and apparatus for detecting optimum motion vectors |
| 11/17/1998 | US5838384 System for assigning multichannel audio signals to independent wireless audio output devices |
| 11/17/1998 | US5838383 Multimedia television receiver and method of booting the same |
| 11/17/1998 | US5838382 Method and apparatus for optimizing starting point for run-in clock recovery |
| 11/17/1998 | US5838381 Image display apparatus capable of displaying personal computer signals and television signal by conversion into a signal of a higher number of pixels |
| 11/17/1998 | US5838380 Memory controller for decoding a compressed/encoded video data frame |
| 11/17/1998 | US5838379 Image processing apparatus having means for controlling exposure using an orthogonal transformation coefficient |
| 11/17/1998 | US5838378 Moving image coding apparatus moving image decoding apparatus and moving coding-decoding apparatus |
| 11/17/1998 | US5838377 Video compressed circuit using recursive wavelet filtering |
| 11/17/1998 | US5838376 Video coder/decoder which separately processes high and low frequencies |
| 11/17/1998 | US5838375 Method and apparatus for coding an image and reducing bit generation by HVS (human visual sensitivity) |
| 11/17/1998 | US5838368 Image communication terminal unit |