| Patents for H04N 7 - Television systems (274,023) |
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| 09/14/2000 | WO2000054222A1 Elementary stream multiplexer |
| 09/14/2000 | WO2000054221A1 Process for compressing digitized images, in which a coding quality factor is tied to each zone |
| 09/14/2000 | WO2000054220A1 Process, device and use for evaluating coded images |
| 09/14/2000 | WO2000053095A1 Ultrasonic imaging apparatus and method |
| 09/14/2000 | WO2000005893A9 Enhancement consealment in the presence of the mistuning for var ious scrambling techniques |
| 09/14/2000 | DE19909315A1 Flachbildschirm mit integrierter Kamera Flat screen TV with integrated camera |
| 09/14/2000 | DE19909032A1 Data exchange completion method with on-line services for ordering goods from the internet includes TV set accessing online services by activation key on the remote control |
| 09/14/2000 | DE10010490A1 Method and device for transferring digital DVD information includes a replay signal processor with a pick-up unit, a radio frequency amplifier and a digital signal processor for demodulating modulated signals from the amplifier. |
| 09/14/2000 | CA2636037A1 Video/audio system and method enabling a user to select different views and sounds associated with an event |
| 09/14/2000 | CA2367188A1 Session oriented settop communication using dynamic, synchronized routing |
| 09/13/2000 | EP1035736A1 Method and device for transmitting electronic image information |
| 09/13/2000 | EP1035735A2 Moving image coding and decoding apparatus optimised for the application of the Real Time Protocol (RTP) |
| 09/13/2000 | EP1035698A2 Mutliresolution transmission system |
| 09/13/2000 | EP1035697A2 Multiresolution transmission, in particular for multicarrier systems |
| 09/13/2000 | EP1035696A2 Mutliresolution transmission system |
| 09/13/2000 | EP1035695A2 Multiresolution transmission, particularly for multicarrier systems |
| 09/13/2000 | EP1035694A2 Multiresolution transmission system |
| 09/13/2000 | EP1035693A2 Multiresolution transmission, in particular for multicarrier systems |
| 09/13/2000 | EP1035682A1 Method and bus interface employing a memory in an integrated circuit for linking a bus with an application device |
| 09/13/2000 | EP1035673A2 Apparatus and method for generating broadcast interoperable protocol message |
| 09/13/2000 | EP1035511A2 Encoding method and apparatus |
| 09/13/2000 | EP1035510A2 Control method and apparatus of monitoring television camera according to photographing conditions of object, and image monitoring and recording apparatus |
| 09/13/2000 | EP1035455A1 Rear monitoring system |
| 09/13/2000 | EP1034822A1 Method and apparatus for controlling educational and amusement use of a consumer electronic device having a screen |
| 09/13/2000 | EP1034662A1 Data compression assembly having several data compression channels |
| 09/13/2000 | EP1034661A2 Low bandwidth encoding scheme for video transmission |
| 09/13/2000 | EP1034660A2 Motion vector processing |
| 09/13/2000 | EP1034659A1 Bit-rate modification |
| 09/13/2000 | EP1034658A1 System and method for the delivery of digital video and data over a communication channel |
| 09/13/2000 | EP1034657A2 Transmitting sequentially scanned images thru a channel intended for interlaced images |
| 09/13/2000 | EP1034656A2 Trick play signal generation for a digital video recorder |
| 09/13/2000 | EP1034655A1 Apparatus for generating a digital video picture |
| 09/13/2000 | EP1034654A1 Device interoperability utilizing bit-mapped on-screen display menus |
| 09/13/2000 | EP1034653A2 Transmission system |
| 09/13/2000 | EP1034652A2 Transmission system |
| 09/13/2000 | EP1034635A1 Watermarking of digital image data |
| 09/13/2000 | EP1034633A1 Method of providing and retrieving a data segment |
| 09/13/2000 | EP1034513A1 Method and device for determining bit allocation in a video compression system |
| 09/13/2000 | EP1034505A1 System and method for fixed-rate block-based image compression with inferred pixel values |
| 09/13/2000 | EP0974223A4 System and method for supplying supplemental audio and visual information for video programs |
| 09/13/2000 | EP0974103A4 Method and apparatus for half pixel sad generation |
| 09/13/2000 | EP0826288B1 Smart card chaining in pay television systems |
| 09/13/2000 | EP0803162A4 Synchronizing a packetized digital datastream to an output processor in a television signal processing system |
| 09/13/2000 | CN1266589A Dual compressed video bitstream camera for universal serial bus connection |
| 09/13/2000 | CN1266587A Method and device for watermark |
| 09/13/2000 | CN1266586A Auxiliary data embedding into signal |
| 09/13/2000 | CN1266584A System and method for changing program guide format |
| 09/13/2000 | CN1266583A System and method for processing audio-only programs in a television receiver |
| 09/13/2000 | CN1266519A Image interpolation |
| 09/13/2000 | CN1266404A Surveillance device for use in aircraft interiors, especially in passenger aeroplanes |
| 09/13/2000 | CN1266335A Device and method for adjusting bit rate in multiplex system |
| 09/13/2000 | CN1266333A Device and method for transmitting universal disc information |
| 09/13/2000 | CN1266332A Video frequency recording equipment and method and central monitoring-recording system |
| 09/13/2000 | CN1266316A Memory bus interface and method used in IC |
| 09/13/2000 | CN1056489C Trandscoding device |
| 09/13/2000 | CA2300568A1 Directional coupler and mach-zehnder modulator using such coupler |
| 09/12/2000 | US6119258 Video error/distortion checker |
| 09/12/2000 | US6119213 Method for addressing data having variable data width using a fixed number of bits for address and width defining fields |
| 09/12/2000 | US6119172 Access control for a TV/PC convergence device |
| 09/12/2000 | US6119163 Multicasting method and apparatus |
| 09/12/2000 | US6119154 Method and apparatus for non-sequential access to an in-progress video feed |
| 09/12/2000 | US6119147 Method and system for computer-mediated, multi-modal, asynchronous meetings in a virtual space |
| 09/12/2000 | US6119144 Apparatus and method for information transfer between a video server and a general purpose computer or the like |
| 09/12/2000 | US6119140 Two-dimensional inverse discrete cosine transform circuit and microprocessor realizing the same and method of implementing 8×8 two-dimensional inverse discrete cosine transform |
| 09/12/2000 | US6118976 Asymmetric data communications system |
| 09/12/2000 | US6118975 Method and apparatus for leakage detection using pulsed RF tagging signal |
| 09/12/2000 | US6118974 CEBus node zero switching device |
| 09/12/2000 | US6118928 Video signal compression-encoding apparatus, recording medium and video signal reproducing apparatus |
| 09/12/2000 | US6118927 Method and apparatus for reproducing a data according to navigation data |
| 09/12/2000 | US6118923 Method and apparatus for deferred selective viewing of televised programs |
| 09/12/2000 | US6118920 Image signal recording device |
| 09/12/2000 | US6118903 Image compression method and apparatus which satisfies a predefined bit budget |
| 09/12/2000 | US6118902 Device and method for data compression/decompression using a discrete wavelet transform |
| 09/12/2000 | US6118901 Array architecture with data-rings for 3-step hierarchical search block matching algorithm |
| 09/12/2000 | US6118879 BTSC encoder |
| 09/12/2000 | US6118873 System for encrypting broadcast programs in the presence of compromised receiver devices |
| 09/12/2000 | US6118871 Device having a digital interface and a network system using such a device and a copy protection method |
| 09/12/2000 | US6118840 Methods and apparatus to desensitize incident angle errors on a multi-slice computed tomograph detector |
| 09/12/2000 | US6118823 Control scheme for shared-use dual-port predicted error array |
| 09/12/2000 | US6118822 Adaptive entropy coding in adaptive quantization framework for video signal coding systems and processes |
| 09/12/2000 | US6118821 Compressed code decoding device and audio decoding device |
| 09/12/2000 | US6118820 Region-based information compaction as for digital images |
| 09/12/2000 | US6118819 MPEG-2 transport stream data detection device and method |
| 09/12/2000 | US6118818 Method for decoding MPEG standard video bit stream |
| 09/12/2000 | US6118817 Digital video signal encoder and encoding method having adjustable quantization |
| 09/12/2000 | US6118790 Audio server system for an unreliable network |
| 09/12/2000 | US6118786 Apparatus and method for multiplexing with small buffer depth |
| 09/12/2000 | US6118498 Channel scanning and channel change latency reduction in an ATSC television receiver |
| 09/12/2000 | US6118492 Guide system and method of operation |
| 09/12/2000 | US6118491 System and method for enforcing interlaced field synchronization in the presence of broken alternation in an MPEG video datastream |
| 09/12/2000 | US6118490 Display based optical communication system |
| 09/12/2000 | US6118486 Synchronized multiple format video processing method and apparatus |
| 09/12/2000 | US6118479 Optical transmission method, error rate evaluation method applied in optical transmission and apparatus for generating a signal for error rate evaluation |
| 09/12/2000 | US6118474 Omnidirectional imaging apparatus |
| 09/12/2000 | US6118472 Method and apparatus for seamless connectivity of wide-band networks and narrow-band networks |
| 09/12/2000 | US6118462 Computer system controller having internal memory and external memory control |
| 09/12/2000 | US6118444 Media composition system with enhanced user interface features |
| 09/12/2000 | US6118442 Graphical-interactive-screen display apparatus and peripheral units |
| 09/12/2000 | US6116510 Code reading and recording apparatus |
| 09/12/2000 | CA2257658C Restricted information distribution system apparatus and methods |