| Patents for H04N 7 - Television systems (274,023) |
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| 09/07/2001 | WO2001025940A8 Enhanced video programming system and method utilizing shared whiteboard |
| 09/07/2001 | WO2001014982A8 Multishutter camera system |
| 09/07/2001 | CA2401627A1 Cellular telephone interactive wagering system |
| 09/07/2001 | CA2401622A1 System and method for a client device to load applications during initialization |
| 09/07/2001 | CA2401537A1 Presenting programs |
| 09/07/2001 | CA2400150A1 Application of digital processing scheme for enhanced cable television network performance |
| 09/07/2001 | CA2336556A1 Method to determine a channel characteristic, and discrete wavelet transmitter and receiver to perform the method |
| 09/07/2001 | CA2327464A1 Multichannel-type radio frequency modulation circuit |
| 09/06/2001 | US20010020299 Video communication/monitoring apparatus and method therefor |
| 09/06/2001 | US20010020297 Apparatus for and method of displaying program guide |
| 09/06/2001 | US20010020296 Method and system for generating revenues for space missions |
| 09/06/2001 | US20010020247 Electronic mail processing method, electronic mail processing system and transmission medium used therein |
| 09/06/2001 | US20010020131 Ultrasonic diagnosis system |
| 09/06/2001 | US20010019942 Apparatus and method for reusing satellite broadcast spectrum for terrestrially broadcast signals |
| 09/06/2001 | US20010019658 Multimedia time warping system |
| 09/06/2001 | US20010019657 Audio and/or video generation apparatus and method of generating audio and/or video signals |
| 09/06/2001 | US20010019634 Method for filtering digital images, and a filtering device |
| 09/06/2001 | US20010019631 Image processing apparatus and method, and storage medium |
| 09/06/2001 | US20010019630 Method for transferring and displaying compressed images |
| 09/06/2001 | US20010019619 Image input apparatus |
| 09/06/2001 | US20010019618 Watermarking methods and media |
| 09/06/2001 | US20010019613 Adapter for Connecting computer to satellite antenna |
| 09/06/2001 | US20010019612 Video distribution playback method, apparatus to be disposed on video distribution end, apparatus to be disposed on video playback end, computer readable medium, and movie distribution method |
| 09/06/2001 | US20010019589 Method for controlling the target bit error rate of each packet in wired and wireless video communication systems |
| 09/06/2001 | US20010019588 Scene characteristics detection type video encoding apparatus |
| 09/06/2001 | US20010019587 Image transmission system, viewing system for received images, and image transmission viewing system with TV conference function |
| 09/06/2001 | US20010019586 Motion estimation method and device |
| 09/06/2001 | US20010019585 Method of switching between video sequences and corresponding device |
| 09/06/2001 | US20010019560 Method of and apparatus for transmitting digital data |
| 09/06/2001 | US20010019557 Methods for dynamically assigning link addresses and logical network addresses |
| 09/06/2001 | US20010019516 Speaker direction detection circuit and speaker direction detection method used in this circuit |
| 09/06/2001 | US20010019367 Control system |
| 09/06/2001 | US20010019363 Image pickup system and vehicle-mounted-type sensor system |
| 09/06/2001 | US20010019360 Camera control system and camera control apparatus |
| 09/06/2001 | US20010019357 Intruding object monitoring method and intruding object monitoring system |
| 09/06/2001 | US20010019356 Obstacle detection apparatus and method |
| 09/06/2001 | US20010019355 Controller for photographing apparatus and photographing system |
| 09/06/2001 | US20010019354 Method and an apparatus for video mixing of bit streams |
| 09/06/2001 | US20010019336 Method and apparatus for providing a menu structure for an interactive information distribution system |
| 09/06/2001 | US20010019335 Iamge coding-decoding method, image coding-decoding system, image coder, image decoder, and storage medium |
| 09/06/2001 | US20010019332 Display terminal user interface with ability to select remotely stored surface finish for mapping onto displayed 3-d surface |
| 09/06/2001 | US20010019326 Information display device and system displaying a plurality of information independently |
| 09/06/2001 | DE10007557A1 Door installation for apartments, has apartment station which displays sensed output of e.g. air pressure and temperature sensors of door station placed outside to door |
| 09/06/2001 | DE10003222A1 Selection of teletext pages in motor vehicle using rotary pressure transducer e.g. of navigation system to move through and select from menu of available pages |
| 09/05/2001 | EP1130927A2 Apparatus, method and computer program product for transcoding a coded multiplex sound and moving pictuture sequence |
| 09/05/2001 | EP1130926A2 Variable length decoding system and method |
| 09/05/2001 | EP1130925A2 Distortion-adaptive visual frequency weighting |
| 09/05/2001 | EP1130924A2 Electronic watermark detecting/inserting device |
| 09/05/2001 | EP1130923A2 Contents transmission system and contents processing apparatus |
| 09/05/2001 | EP1130922A2 Processing digital video data |
| 09/05/2001 | EP1130921A1 Data transmission in non-reliable networks |
| 09/05/2001 | EP1130920A2 Method, apparatus and system for motion picture signal distribution |
| 09/05/2001 | EP1130919A2 Apparatus and method for digital data transmission |
| 09/05/2001 | EP1130918A2 Apparatus and method for digital data transmission |
| 09/05/2001 | EP1130917A2 Copyright protected signal transmission apparatus and signal transmission method |
| 09/05/2001 | EP1130915A2 Digital broadcast transmitter, receiver and method of receiving thereof |
| 09/05/2001 | EP1130914A2 Digital broadcast receiver |
| 09/05/2001 | EP1130913A2 Image capturing apparatus and method, and recording medium therefor |
| 09/05/2001 | EP1130910A2 Program guide displaying apparatus and method |
| 09/05/2001 | EP1130909A2 Field synchronization system maintaining interlace integrity |
| 09/05/2001 | EP1130871A1 Media session discovery |
| 09/05/2001 | EP1130839A1 Method and apparatus for retransmitting video data frames with priority levels |
| 09/05/2001 | EP1130832A2 Method and means for controlling a computer, in which the control data for controlling the computer are transmitted with a digital broadcast signal, and are being received with a receiver which is connected to the computer |
| 09/05/2001 | EP1130806A2 A system and method for optically testing broadcasting systems |
| 09/05/2001 | EP1130594A1 Method of generating audio and/or video signals and apparatus therefore |
| 09/05/2001 | EP1130498A2 Data transmission system with authentication devices |
| 09/05/2001 | EP1130457A1 Camera and device for switching optical filters |
| 09/05/2001 | EP1129580A1 Clock recovery |
| 09/05/2001 | EP1129579A1 Method and device for identifying block artifacts in digital video pictures |
| 09/05/2001 | EP1129578A1 Signalling of bouquet information in a digital transmission system |
| 09/05/2001 | EP1129576A1 Program guide with interactive information display screen |
| 09/05/2001 | EP1129575A1 Method and apparatus for displaying information units |
| 09/05/2001 | EP1129574A1 Method of and apparatus for advising about receivable programs |
| 09/05/2001 | EP1129542A1 Method and apparatus for secure digital chaotic communication |
| 09/05/2001 | EP1129414A2 System and method for recording receipt of information |
| 09/05/2001 | EP1002387B1 A method and a system for communication of control information from a control information generator to one or more computer installations |
| 09/05/2001 | EP0992161B1 Method for packet-like data transmission between a digital television transmitter and television receiver sets |
| 09/05/2001 | EP0965223A4 Satellite distributed television |
| 09/05/2001 | EP0862295B1 Data transmitter, data receiver, and data transmission controller |
| 09/05/2001 | EP0732026B1 System and method for providing compressed digital teletext services and teletext support services |
| 09/05/2001 | CN1311958A Trick play signal generation for a digital video recorder |
| 09/05/2001 | CN1311957A Circuit and method for generating filler pixels from the original pixels in a video stream |
| 09/05/2001 | CN1311956A Method and apparatus for profiling user preferences by a network operator |
| 09/05/2001 | CN1311955A Multimedia time warping system |
| 09/05/2001 | CN1311938A Method and device for data transmitting/receiving, and grogram recored medium |
| 09/05/2001 | CN1311589A Digital content distribution syste, trip service device, information processing device and method therefor |
| 09/05/2001 | CN1311582A Signalling device and signalling method |
| 09/05/2001 | CN1311580A Data receiving device, data receiving method, data transmission method and data storage medium |
| 09/05/2001 | CN1311570A Radio network equipment instruction channel |
| 09/05/2001 | CN1311489A Information processing device and method |
| 09/05/2001 | CN1311488A Image business affair system and method |
| 09/05/2001 | CN1070670C High efficiency motion vector detection |
| 09/05/2001 | CN1070639C X-rays emitter with electronic source emitting electronic beam along extensive anode |
| 09/04/2001 | US6286143 Data transmission apparatus |
| 09/04/2001 | US6286142 Method and system for communicating video signals to a plurality of television sets |
| 09/04/2001 | US6286141 Personal editing system |
| 09/04/2001 | US6286140 System and method for measuring and storing information pertaining to television viewer or user behavior |
| 09/04/2001 | US6286139 Internet-based video ordering system and method |
| 09/04/2001 | US6286103 Method and apparatus for encrypted data stream transmission |
| 09/04/2001 | US6286100 Method for hiding message data into media data and a method for extracting that hidden data |