Patents
Sitemap › H04 - Electric communication technique › H04N - Pictorial communication, e.g. television › H04N 7 - Television systems
Patents for H04N 7 - Television systems (274,023)
03/2003
03/27/2003US20030058224 Moving image playback apparatus, moving image playback method, and audio playback apparatus
03/27/2003US20030058167 Time-gated delay lock loop tracking of digital television signals
03/27/2003US20030058143 Image coding apparatus, variable-length coding apparatus, control apparatus and method thereof
03/27/2003US20030058141 Robust system for transmitting and receiving map data
03/27/2003US20030058140 Kerdock coding and decoding system for map data
03/27/2003US20030058111 Computer vision based elderly care monitoring system
03/27/2003CA2460971A1 Displaying program guide responsive to program guide data and program recording indicators
03/27/2003CA2460581A1 Allocation of bit streams for communication over multi-carrier frequency-division multiplexing (fdm)
03/27/2003CA2460576A1 Technique for effectively providing program material in a cable television system
03/27/2003CA2452632A1 Method for sub-pixel value interpolation
03/26/2003EP1296526A1 Video coding method according to the MPEG standard
03/26/2003EP1296525A1 Image encoder and image encoding method
03/26/2003EP1296524A1 Process and apparatus for the compression of digital video signals, a system and a computer program product therefor
03/26/2003EP1296523A2 Method and apparatus for improved motion estimation and compensation in digital video compression and decompression
03/26/2003EP1296522A2 Method and apparatus for performing deblocking filtering
03/26/2003EP1296521A2 High-efficiency encoder and video information recording/reproducing apparatus
03/26/2003EP1296520A2 Method and system for multimedia video processing
03/26/2003EP1296517A2 Internet information displaying apparatus
03/26/2003EP1296504A1 Communication device
03/26/2003EP1296485A2 System and method for hardware based reassembly of a fragmented packet
03/26/2003EP1296479A1 Data communication method and system for transmitting multiple data streams calculating available bandwidth per stream and bit stream trade-off
03/26/2003EP1296478A2 Security procedure for data transmission
03/26/2003EP1296456A2 Radio frequency tuner front end and tuner
03/26/2003EP1296327A1 Data record medium, content data, record medium, data recording method and apparatus, and data reproducing method and apparatus
03/26/2003EP1296288A2 A 2D FIFO device and method for use in block based coding applications
03/26/2003EP1296287A2 Image information code processing system
03/26/2003EP1296250A1 User information control device
03/26/2003EP1296179A2 System for producing time-independent virtual camera movement in motion pictures
03/26/2003EP1296131A2 Video inspection apparatus
03/26/2003EP1295956A2 Aluminium alloy material for use in a terminal and terminal using the same
03/26/2003EP1295485A2 Video on demand
03/26/2003EP1295483A2 Method of performing motion estimation
03/26/2003EP1295481A1 Method and device for the time-synchronised relaying of signals
03/26/2003EP1295480A2 Compression system and method for use in a set top box environment
03/26/2003EP1295478A2 Integrated enclosure and controller for video surveillance camera
03/26/2003EP1295477A1 Dynamic camera addressing method and system
03/26/2003EP1295476A2 Addressing of subscribers in a system for providing services
03/26/2003EP1295475A1 A targeted advertising system
03/26/2003EP1295474A2 Watermark detection
03/26/2003EP1295472A1 Method for receiving and displaying thematic audio-visual programme sequences, and receiver therefor
03/26/2003EP1295471A2 Universal media ratings selector
03/26/2003EP1295470A2 Methods and systems for controlling consumer electronics external devices via data delivered to a device
03/26/2003EP1295467A1 Coding of parameter values
03/26/2003EP1295462A1 Statistical multiplexer and remultiplexer that accommodates changes in structure of gop
03/26/2003EP1295459A2 Digital data reception box with two modem-type interfaces
03/26/2003EP1295419A2 Catv network capable of transmitting data signals
03/26/2003EP1295418A2 Catv network capable of transmitting data signals
03/26/2003EP1295412A1 Transmission of information to receiving equipment
03/26/2003EP1295255A1 Determination of a block matching candidate vector
03/26/2003EP1295222A1 Hybrid central/distributed vod network with tiered content structure
03/26/2003EP1295207A1 Watermark detector
03/26/2003EP1224643A4 Adaptive bandwidth system and method for broadcast data
03/26/2003EP1221260B1 Transmitting video information with locality specific information
03/26/2003EP1198959B1 A scaling independent technique for watermarking images
03/26/2003EP1196913A4 Digital image watermarking method
03/26/2003EP1195050B1 Communication methods and apparatus
03/26/2003EP1188311B1 Updating service lists in a receiver of a digital television system
03/26/2003EP1142334B1 Electronic programme break replacement system
03/26/2003EP1119976B1 Analysis of compression decoded video image sequences
03/26/2003EP1080581B1 Program guide system with video-on-demand browsing
03/26/2003EP1036466B1 Method for navigating within a television program guide having advertisements
03/26/2003EP1013094B1 Encoding for scrolling encoded mpeg stills in an interactive television application
03/26/2003EP0916136B1 Graphical user interface for a motion video planning and editing system for a computer
03/26/2003EP0878097B1 File server for multimedia file distribution
03/26/2003EP0799547B1 Process for producing time-independent virtual camera movement in motion pictures
03/26/2003CN2542010Y Multifunctional video monitoring signal processor
03/26/2003CN2542009Y Wired Tv terminal device remote controller
03/26/2003CN1406441A System and method for displaying near video on demand
03/26/2003CN1406439A Adaptive method and apparatus for automatically customizing enhanced program content to user preferences
03/26/2003CN1406438A Information signal processing device, information signal processing method, image signal processing device and image display device using it, coefficient type data creating device used
03/26/2003CN1406437A Stillness judging device and scanning line interpolating device having it
03/26/2003CN1406433A Information processor, information processing method, machine-readable recording medium with control information on control of information processor recorded thereind, and image processor
03/26/2003CN1406431A Bit-plane dependent signal compression
03/26/2003CN1406422A Content data transmitting device and method, and recording/reproducing device
03/26/2003CN1406418A Application of digital processing scheme for enhanced cable television dnetwork performance
03/26/2003CN1406373A Recording medium, recording medium recording method and apparatus, information signal output control method, recording medium reproducing apparatus, signal transmission method
03/26/2003CN1406371A Information signal processing device, information singal processing method, image signal processing device, image display comprising the same, coefficient type data creating device and method
03/26/2003CN1406370A Information signal processing device, information singal processing method, image signal processing device and image display using the image signal processing device
03/26/2003CN1406360A Method and apparatus for image compression
03/26/2003CN1406089A Apparatus and method for providing TV broadcasting service in mobile communication system
03/26/2003CN1406072A Video-frequency compressed code ratio control method
03/26/2003CN1406071A Distributed digital video-frequency system and video-frequency processing method, and digital video-frequency controller
03/26/2003CN1406070A In-site program-requesting method based on real-time flow medium
03/26/2003CN1406069A System and apparatus for providing video-audio information to user's terminals
03/26/2003CN1406068A Electronic advertisement board system and control method thereof
03/26/2003CN1406067A Cable TV control technology added with de-interference
03/26/2003CN1406066A Audio-frequency input device, input method thereof, and audio-frequency input-output device
03/26/2003CN1406065A Electronic apparatus
03/26/2003CN1406064A Scheme for providing video-audio information to user's terminals
03/26/2003CN1406062A Method for producing electronic programme guide based on digital video-frequency broadcast standard
03/26/2003CN1406061A Method for receiving electronic programme guide based on digital audio-video-frequency broadcast standard
03/26/2003CN1406060A Method for broadcasting electronic programme guide based on digital audio-video-frequency broadcast standard
03/26/2003CN1406059A Signal transmission method in digital television and broadcasting transinission system
03/26/2003CN1406057A MPEG coding device and MPEG decoding device and coding programme
03/26/2003CN1406055A Image-sound type network pick-up camera
03/26/2003CN1406001A Digital broadcasting signal multi-way sending apparatus
03/26/2003CN1405894A Semiconductor device structure and its producing method
03/26/2003CN1405671A Transmission device, source grouping generating device, grouping mode defining method and programme
03/26/2003CN1405621A Feeding device for printing pictures and edition treatment method thereof and background treatment method thereof
03/26/2003CN1405615A Picture pick-up device and lens driving method thereof and picture pick-up system
1 ... 2116 2117 2118 2119 2120 2121 2122 2123 2124 2125 2126 2127 2128 2129 2130 2131 2132 2133 2134 2135 2136 ... 2741