| Patents for H04N 7 - Television systems (274,023) |
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| 03/06/2002 | EP1185100A2 Information processing device and method, and recording medium |
| 03/06/2002 | EP1185096A2 Content reproduction apparatus and reproduction method |
| 03/06/2002 | EP1185092A1 Information processing and recording medium |
| 03/06/2002 | EP1185087A2 Digital television channel surfing system |
| 03/06/2002 | EP1185084A2 Image compression method and image coder |
| 03/06/2002 | EP1185055A2 Server reservation method, reservation control apparatus and program storage medium |
| 03/06/2002 | EP1185043A2 Streaming data transfer system and repeater therefor |
| 03/06/2002 | EP1185019A2 Frequency multiplexing |
| 03/06/2002 | EP1185011A2 System and method for broadcasting a broadcast signal from a transmitter to a receiver, where the broadcast signal comprises control data for controlling the receiver |
| 03/06/2002 | EP1184810A2 Improvements in or relating to motion event detection |
| 03/06/2002 | EP1184809A2 Object detecting method and object detecting apparatus and intruding object monitoring apparatus employing the object detecting method |
| 03/06/2002 | EP1184800A1 Brainstorming platform |
| 03/06/2002 | EP1184794A1 Method and apparatus for managing interactivity of elements in a video sequence |
| 03/06/2002 | EP1184793A1 Method and Apparatus for determining time-dependent activation criteria for video sequence elements |
| 03/06/2002 | EP1184703A1 Infrared imaging microscope |
| 03/06/2002 | EP1184702A1 Infrared imaging microscope |
| 03/06/2002 | EP1184682A2 Image correcting method for an X-ray detector |
| 03/06/2002 | EP1184227A2 Audio and/or video apparatus for vehicle, releasably retaining the operation panel |
| 03/06/2002 | EP1183874A1 Storage of compressed data items |
| 03/06/2002 | EP1183873A1 Film source video detection and encoding |
| 03/06/2002 | EP1183872A1 Watermarked material processing |
| 03/06/2002 | EP1183871A2 A method and apparatus for streaming scalable video |
| 03/06/2002 | EP1183870A1 System and method for streaming an enhanced digital video file |
| 03/06/2002 | EP1183869A1 Apparatus and method of using the same for internet and intranet broadcast channel creation and management |
| 03/06/2002 | EP1183868A1 Flexible interface for secure input of pin code |
| 03/06/2002 | EP1183867A1 Television |
| 03/06/2002 | EP1183866A1 Multimedia system and method for distributing radio wave and cable channels in a cable network in twisted pairs |
| 03/06/2002 | EP1183865A1 Communicating enhancement data in layers |
| 03/06/2002 | EP1183863A1 A system for acquiring and processing broadcast programs and program guide data |
| 03/06/2002 | EP1183824A1 METHODS FOR BRIDGING A HAVi SUB-NETWORK AND A UPnP SUB-NETWORK AND DEVICE FOR IMPLEMENTING SAID METHODS |
| 03/06/2002 | EP1183818A1 Secure control of security mode |
| 03/06/2002 | EP1183689A1 System for automatic playback position correction after fast forward or reverse |
| 03/06/2002 | EP1183620A1 Network of digital broadcast stations |
| 03/06/2002 | EP1183552A1 System for detecting an object |
| 03/06/2002 | EP0902928B1 System for using media content in interactive digital media program |
| 03/06/2002 | EP0886972B1 Improved post-processing for removing blocking effects in decoded image signal |
| 03/06/2002 | EP0746941B1 Interactive television security through transaction time stamping |
| 03/06/2002 | CN2481094Y Satellite conference television apparatus |
| 03/06/2002 | CN1339225A Method and arrangement for transforming an image area |
| 03/06/2002 | CN1339224A System and method for encoding and decoding enhancement layer data using base layer quantization data |
| 03/06/2002 | CN1339223A System for data stream processing |
| 03/06/2002 | CN1339220A Information searching device, information receiver, and methods therefor |
| 03/06/2002 | CN1339150A Digital data transmitting method and apparatus, digital data reproducing method and apparatus, digital data copying method and apparatus, data recorded medium, and digital data |
| 03/06/2002 | CN1338876A Progressive scanning sequence for transmitting movable image expert group and other data format |
| 03/06/2002 | CN1338875A Video information decompressing system with high access power to efficient memory |
| 03/06/2002 | CN1338874A Adjustable failure switching instrument for optical fibre network |
| 03/06/2002 | CN1338873A Network monitoring and controlling system |
| 03/06/2002 | CN1338872A Method for protecting secret video telephone communication and video telephone device |
| 03/06/2002 | CN1338871A Method for multiplexing tuner in bidirectional cable system for cable TV |
| 03/06/2002 | CN1338870A Device, and method and record media for processing information |
| 03/06/2002 | CN1338861A Image decoding method, device and data storing media |
| 03/06/2002 | CN1338860A Block disassembling filter device and method |
| 03/06/2002 | CN1338826A System and method for communications between embeded equipments with visual images |
| 03/06/2002 | CN1338705A Method for converting format of imiage sequence |
| 03/06/2002 | CN1338697A Data processing system, data processing method, data processing device, permission system and program provided media |
| 03/06/2002 | CN1338421A Container position inspecting system |
| 03/06/2002 | CN1080517C Method and device for interlace scan detection |
| 03/06/2002 | CN1080516C Field elimination apparatus for video compression/decompression system |
| 03/06/2002 | CN1080515C Automatic gain control |
| 03/06/2002 | CN1080490C Complexity determining apparatus |
| 03/06/2002 | CN1080434C High-speed replay servo mechanism and method for digital video recorder |
| 03/05/2002 | USRE37568 Inverse Quantizer |
| 03/05/2002 | US6353930 Digital broadcasting system, digital broadcasting apparatus, and receiver apparatus for digital broadcasters |
| 03/05/2002 | US6353848 Method and system allowing a client computer to access a portable digital image capture unit over a network |
| 03/05/2002 | US6353703 Video and audio coding method, coding apparatus, and coding program recording medium |
| 03/05/2002 | US6353700 Method and apparatus for playing an MPEG data file backward |
| 03/05/2002 | US6353699 Method and apparatus for compiling audio/video information from remote sites into a final video program |
| 03/05/2002 | US6353686 Method for non-uniform quantization in a resolution hierarchy by transmission of break points of a nonlinearity |
| 03/05/2002 | US6353685 Method and apparatus for image compression |
| 03/05/2002 | US6353684 Video coding and video decoding apparatus |
| 03/05/2002 | US6353681 Computer system for realizing coding function having improved error resilience |
| 03/05/2002 | US6353680 Method and apparatus for providing image and video coding with iterative post-processing using a variable image model parameter |
| 03/05/2002 | US6353672 Steganography using dynamic codes |
| 03/05/2002 | US6353669 Method and apparatus that processes a video signal to generate a random number generator seed |
| 03/05/2002 | US6353635 Method for simultaneously controlling multiple devices using a single communication channel |
| 03/05/2002 | US6353634 Video decoder using bi-orthogonal wavelet coding |
| 03/05/2002 | US6353633 Device and methods for transposing matrix of video signal and T.V. receiver employing the same |
| 03/05/2002 | US6353632 Video processing system with real time program duration compression and expansion |
| 03/05/2002 | US6353613 Information transmitter device and transmitting method |
| 03/05/2002 | US6353604 Apparatus and method for synchronizing an SCDMA upstream or any other type upstream to an MCNS downstream or any other type downstream with a different clock rate than the upstream |
| 03/05/2002 | US6353490 C/N performance of broadband two-way transmission of RF signals over transmission mediums with limited bandwidth |
| 03/05/2002 | US6353487 System and method for selecting photographic images using index prints |
| 03/05/2002 | US6353459 Method and apparatus for down conversion of video data |
| 03/05/2002 | US6353456 Communication terminal and communication conference system |
| 03/05/2002 | US6353195 Mechanism for interrupting current flow through two electrical cables |
| 03/05/2002 | CA2250284C A perceptual compression and robust bit-rate control system |
| 03/05/2002 | CA2241579C Digital tv receivers with poly-phase analog-to-digital conversion of baseband symbol coding |
| 03/05/2002 | CA2179973C Image transmission apparatus, image transmission system, and communication apparatus |
| 03/04/2002 | CA2356230A1 Apparatus, method and program for formulating and solving problems over a network |
| 03/01/2002 | WO2002001863A1 Method for receiving and displaying thematic audio-visual programme sequences, and receiver therefor |
| 02/28/2002 | WO2002017645A1 Method for calculating an image interpolated between two images of a video sequence |
| 02/28/2002 | WO2002017644A1 Video coding |
| 02/28/2002 | WO2002017643A2 Method of enhancing streaming media content |
| 02/28/2002 | WO2002017642A2 Method and system of creating enhancement content to be displayed with a television program |
| 02/28/2002 | WO2002017641A1 Method and device for positioning an object |
| 02/28/2002 | WO2002017640A1 Data recorder |
| 02/28/2002 | WO2002017639A2 System and method for television enhancement |
| 02/28/2002 | WO2002017638A1 Open architecture set-top box |
| 02/28/2002 | WO2002017637A1 Data transmission method and data relay method |
| 02/28/2002 | WO2002017636A1 Transceiver applications in hfc networks |