| Patents for H04N 7 - Television systems (274,023) |
|---|
| 01/25/2001 | WO2001006703A1 Systems for digital watermarking and distribution of recorded content |
| 01/25/2001 | WO2001006688A1 Apparatus for providing information, information receiver and storage medium |
| 01/25/2001 | WO2001006687A1 Method and apparatus for selecting a satellite signal |
| 01/25/2001 | WO2001006650A1 Tuning system for achieving rapid signal acquisition for a digital satellite receiver |
| 01/25/2001 | WO2001006514A1 Device for interactive and smooth direction control in a compressed digital film and software for managing same |
| 01/25/2001 | WO2001006485A1 Video distribution and display control system |
| 01/25/2001 | WO2001006471A2 Method for identifying change of scenery and corresponding monitoring device |
| 01/25/2001 | WO2001006469A1 Method and apparatus for using an integrated circuit card to facilitate downloading content from a remote server |
| 01/25/2001 | WO2001006458A1 Method of and apparatus for digital data storage |
| 01/25/2001 | WO2001006456A1 Image processing device, image processing method, image-processing program recorded medium |
| 01/25/2001 | WO2001006455A1 Embedding auxiliary data in an information signal |
| 01/25/2001 | WO2001006381A1 Media-rich interactive video magazine |
| 01/25/2001 | WO2000072600A3 Method of converting a packetized stream of information signals into a stream of information signals with time stamps and vice versa |
| 01/25/2001 | WO2000067401A3 Direct to home satellite broadcasting system using a limited bandwitch channel |
| 01/25/2001 | WO2000062229A3 Electronic book alternative delivery methods |
| 01/25/2001 | WO2000062228A3 Electronic book alternative delivery systems |
| 01/25/2001 | WO2000059202A3 Method for distributing and managing content for on demand applications utilizing local storage |
| 01/25/2001 | DE19950857A1 Arrangement for displaying images in radio telecommunications system with mobile terminals has image reproduction device receiving display packets from terminal via data processor |
| 01/25/2001 | DE19934388A1 Closed-circuit television monitoring system for rail carriage |
| 01/25/2001 | CA2380165A1 Interactive television systems with data collection |
| 01/25/2001 | CA2379688A1 Method for transmitting data on viewable portion of a video signal |
| 01/25/2001 | CA2379606A1 Device for interactive and smooth direction control in a compressed digital film and software for managing same |
| 01/24/2001 | EP1071290A2 Synchronizing apparatus for a compressed audio/video signal receiver |
| 01/24/2001 | EP1071289A2 Watermarking data streams |
| 01/24/2001 | EP1071288A2 Video controller |
| 01/24/2001 | EP1071287A2 Television advertisement delivery system and method |
| 01/24/2001 | EP1071286A1 Signal processing device and signal processing method |
| 01/24/2001 | EP1071285A1 Vertical compensation in a moving camera |
| 01/24/2001 | EP1071284A1 Method for displaying teletext headers |
| 01/24/2001 | EP1071283A2 Video processing apparatus and method for allowing rating level control of the viewing of several programs displayed simultaneously |
| 01/24/2001 | EP1071254A2 Secure printing |
| 01/24/2001 | EP1071238A2 Universal modem for digital video, audio and data communications |
| 01/24/2001 | EP1071237A2 Universal modem for digital video, audio and data communications |
| 01/24/2001 | EP1071236A2 Universal modem for digital video, audio and data communications |
| 01/24/2001 | EP1071235A2 Universal modem for digital video, audio and data communications |
| 01/24/2001 | EP1071234A2 Implementation of opportunistic data on a statistical multiplexing encoder |
| 01/24/2001 | EP1071092A2 Electronic film editing system using both film and videotape format |
| 01/24/2001 | EP1071040A2 Method of compensating for noise in lane drifting warning system |
| 01/24/2001 | EP1071007A2 Home printing from internet sources |
| 01/24/2001 | EP1070425A1 Modular video signal matrix switcher with color-coded components |
| 01/24/2001 | EP1070424A1 Vbi information picture correction apparatus |
| 01/24/2001 | EP1070398A1 Bidirectional broadcasting system |
| 01/24/2001 | EP1069931A1 Method and device for establishing contact, based on the telecommunications network, between a selection of tv-viewers and an established game program |
| 01/24/2001 | EP1048140A4 Cryptographic system with concealed work factor |
| 01/24/2001 | EP0847648A4 System for time-varying selection and arrangement of data points for processing ntsc-compatible hdtv signals |
| 01/24/2001 | CN2416692Y Video telephone capable of simultaneous displaying four channel inputting signals |
| 01/24/2001 | CN2416691Y Wire television amplifying distributor |
| 01/24/2001 | CN1281618A Apparatus and method for compressing video information |
| 01/24/2001 | CN1281617A Image data post-processing method for reducing quantization effect, apparatus thereof |
| 01/24/2001 | CN1281615A Process and apparatus for performing wipes on compressed MPEG Video bitstreams |
| 01/24/2001 | CN1281613A Multithread data processor |
| 01/24/2001 | CN1281606A Signaling protocol for satellite direct radio broadcast system |
| 01/24/2001 | CN1281316A Picture-in-picture TV set with time-shared display |
| 01/24/2001 | CN1281315A Safety state door lock control method in remote control device |
| 01/24/2001 | CN1281314A Remote control device |
| 01/24/2001 | CN1281313A Image insertion device |
| 01/24/2001 | CN1281310A Terminal and method of transmitting still image |
| 01/24/2001 | CN1281309A Video frequency signal treatment device and method |
| 01/24/2001 | CN1281295A Quick decoding |
| 01/24/2001 | CN1281221A Scrambler and scrambling method |
| 01/24/2001 | CN1061192C Method and system for audio information dissemination using various transmission modes |
| 01/23/2001 | US6178455 Router which dynamically requests a set of logical network addresses and assigns addresses in the set to hosts connected to the router |
| 01/23/2001 | US6178447 Telecommunications network receiver |
| 01/23/2001 | US6178446 Method and system for supporting interactive commercials displayed on a display device using a telephone network |
| 01/23/2001 | US6178323 System and method for determining a tentative master of a radio conference system |
| 01/23/2001 | US6178265 Method and apparatus for motion vector compression |
| 01/23/2001 | US6178242 Digital recording protection system |
| 01/23/2001 | US6178205 Video postfiltering with motion-compensated temporal filtering and/or spatial-adaptive filtering |
| 01/23/2001 | US6178204 Adaptive control of video encoder's bit allocation based on user-selected region-of-interest indication feedback from video decoder |
| 01/23/2001 | US6178203 Method and apparatus for two-row decoding of MPEG video |
| 01/23/2001 | US6178202 Video coder with global motion compensation |
| 01/23/2001 | US6178175 Circuit array and method for creating a data feedback channel from receiver to transmitter in a common frequency network |
| 01/23/2001 | US6177963 Video signal distribution system |
| 01/23/2001 | US6177960 TV signal receiver |
| 01/23/2001 | US6177954 Miniature inspection system |
| 01/23/2001 | US6177950 Multifunctional portable telephone |
| 01/23/2001 | US6177943 Digital map compression and display method |
| 01/23/2001 | US6177931 Systems and methods for displaying and recording control interface with television programs, video, advertising information and program scheduling information |
| 01/23/2001 | US6177930 System and method for enabling a user to move between cyclically transmitted image streams |
| 01/23/2001 | US6177922 Multi-scan video timing generator for format conversion |
| 01/23/2001 | US6177887 Multi-passenger vehicle catering and entertainment system |
| 01/23/2001 | CA2220845C Method and apparatus for copy protection for various recording media using a video finger print |
| 01/23/2001 | CA2191144C Demand-adaptive system and method for telephone requested cable programming |
| 01/23/2001 | CA2102327C Double buffer scheme for variable length decoder |
| 01/19/2001 | CA2313969A1 Video processing apparatus and method |
| 01/18/2001 | WO2001005160A1 Multimedia information communication device and its method |
| 01/18/2001 | WO2001005159A1 Downconverting decoder for interlaced pictures |
| 01/18/2001 | WO2001005158A1 Methods and apparatus for selecting multicast ip data transmitted in broadcast streams |
| 01/18/2001 | WO2001005157A2 System for program specific information error management in a video decoder |
| 01/18/2001 | WO2001005156A1 WIRELESS AND xDSL RESIDENTIAL GATEWAY AND SYSTEM |
| 01/18/2001 | WO2001005155A1 Internet shopping system utilizing set top box and voice recognition |
| 01/18/2001 | WO2001005154A1 All-around video output method and device |
| 01/18/2001 | WO2001005152A1 Systems and methods for multimedia messaging in a cable or satellite subscriber system |
| 01/18/2001 | WO2001005151A1 Impulse purchase system for pay-television |
| 01/18/2001 | WO2001005150A1 System and method for copy protecting transmitted information |
| 01/18/2001 | WO2001005142A1 Method and device for establishing a communication |
| 01/18/2001 | WO2001005122A1 A scheme to relocate h.323 gatekeeper during a call when endpoint changes its zone |
| 01/18/2001 | WO2001005097A1 Home network system for two-way multimedia service |
| 01/18/2001 | WO2001005069A2 Optical free space signalling system |
| 01/18/2001 | WO2001005039A1 Signal processing method and device |