| Patents for H04N 7 - Television systems (274,023) |
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| 02/06/2002 | EP1177945A2 Vehicle periphery visual confirmation apparatus |
| 02/06/2002 | EP1177944A2 Vehicle periphery visual confirming apparatus |
| 02/06/2002 | EP1177692A1 Method, transmitter and transmission system |
| 02/06/2002 | EP1177691A1 Method and apparatus for generating compact transcoding hints metadata |
| 02/06/2002 | EP1177690A1 Method and devices for the computer-assisted motion compensation of a digitalized image and computer program products and computer-readable storage media |
| 02/06/2002 | EP1177689A1 System and method for improving video transmission over a wireless network. |
| 02/06/2002 | EP1177688A2 Transmission system, transmitter and receiver |
| 02/06/2002 | EP1177687A1 Method of and apparatus for providing secure communication of digital data between devices |
| 02/06/2002 | EP1177686A1 Advertisement selection based on user action in an electronic program guide |
| 02/06/2002 | EP1177685A2 System and method for broadcasting emergency warnings to radio and televison receivers in low power mode |
| 02/06/2002 | EP1177682A1 A status monitoring and data processing system suitable for use in a bi-directional communication device |
| 02/06/2002 | EP1177681A1 Data transmission |
| 02/06/2002 | EP1177679A2 Methods and circuits for intrinsic processing of image data within image sensing devices |
| 02/06/2002 | EP1177675A2 Image communication apparatus |
| 02/06/2002 | EP1177674A2 Advertisement subgroups for digital streams |
| 02/06/2002 | EP1177651A1 Robust coding for the transmission of audio or video signals |
| 02/06/2002 | EP1177649A2 Rf return optical transmission |
| 02/06/2002 | EP1177647A2 Direct to home satellite broadcasting system using a limited bandwidth channel |
| 02/06/2002 | EP1177526A1 Method and device for determining a movement to which a digitalised image is subjected and computer programme products and computer-readable storage medium |
| 02/06/2002 | EP1177525A1 System and method for locating an object in an image using models |
| 02/06/2002 | EP1177493A1 Controlling access to content |
| 02/06/2002 | EP0965227B1 A digital interactive system for providing full interactivity with live programming events |
| 02/06/2002 | EP0806112B1 Electronic television program guide schedule system and method with display and search of program with alphabetical title listings |
| 02/06/2002 | EP0797894B1 Region-based texture coding and decoding method, and corresponding systems |
| 02/06/2002 | EP0632915B1 A machine method for compensating for non-linear picture transformations, e.g. zoom and pan, in a video image motion compensation system |
| 02/06/2002 | CN1335021A Video/audio signal processing method and video/audio signal processing apparatus |
| 02/06/2002 | CN1335020A Device for remote control of computer by radio |
| 02/06/2002 | CN1335019A Method and interface for incorporating program information into electronic message |
| 02/06/2002 | CN1335018A System and method of default channel lineup and display with customization of electronic program guide grids |
| 02/06/2002 | CN1334752A System for recording and editing films |
| 02/06/2002 | CN1334684A Image predictive coding/decoding device and method and recording medium |
| 02/06/2002 | CN1334683A Image predictive coding/decoding device and method and recording medium |
| 02/06/2002 | CN1334682A Image predictive coding/decoding device and method and recording medium |
| 02/06/2002 | CN1334681A Picture coding device |
| 02/06/2002 | CN1334680A Method for simplifying terminal processing in data transmission over cable |
| 02/06/2002 | CN1334679A Broadcast device, broadcast method, program recording medium and program |
| 02/06/2002 | CN1334678A Picture information forming device, communication terminal, allocation server and information submitting system |
| 02/06/2002 | CN1334677A Dynamic extraction of feature from compressed digital video signals by video reproducing system |
| 02/06/2002 | CN1334674A Device and method for synchronization of compressed video signal receiving system |
| 02/06/2002 | CN1334655A Filling method of protecting gap in orthogonal frequency division multiplexing modulation system |
| 02/06/2002 | CN1334654A Apparatus and method for decoding standard picture stream of moving picture expert group |
| 02/06/2002 | CN1334653A Transmission stream multipass shunting device |
| 02/06/2002 | CN1334650A Data communication method and system |
| 02/06/2002 | CN1334554A Reducing display method |
| 02/06/2002 | CN1334489A Portable camera and accessories |
| 02/06/2002 | CN1079001C 代码转换器 Transcoder |
| 02/06/2002 | CN1079000C Control system and demountable connection image pick-up |
| 02/06/2002 | CN1078993C Communications system |
| 02/05/2002 | US6345390 Bidirectional digital signal transmission system and repeater for the same |
| 02/05/2002 | US6345389 Interactive television system and method for converting non-textual information to textual information by a remote server |
| 02/05/2002 | US6345388 Method and apparatus for transmitting and receiving television signal |
| 02/05/2002 | US6345323 Computer interconnection system |
| 02/05/2002 | US6345256 Automated method and apparatus to package digital content for electronic distribution using the identity of the source content |
| 02/05/2002 | US6345126 Method for transmitting data using an embedded bit stream produced in a hierarchical table-lookup vector quantizer |
| 02/05/2002 | US6345123 Image encoding/decoding method, image encoder/decoder and image encoding/decoding program recording medium |
| 02/05/2002 | US6345122 Compressed picture data editing apparatus and method |
| 02/05/2002 | US6345121 Image encoding apparatus and an image decoding apparatus |
| 02/05/2002 | US6345120 Image processing system, image data transmission and reception apparatus, and image processing method |
| 02/05/2002 | US6345106 Gradient based motion estimation |
| 02/05/2002 | US6345105 Automatic door system and method for controlling automatic door |
| 02/05/2002 | US6344881 Television tuner capable of receiving CATV broadcasting signal and ground wave FM broadcasting signal |
| 02/05/2002 | US6344879 Apparatus and method for capturing object in TV program |
| 02/05/2002 | US6344874 Imaging system using a data transmitting light source for subject illumination |
| 02/05/2002 | US6344872 System for transporting and imaging a textile material |
| 02/05/2002 | US6344861 Graphical user interface for displaying and manipulating objects |
| 02/05/2002 | CA2276199C Image data conversion processing device and information processing device having the same |
| 02/05/2002 | CA2222390C System and method for handling multimedia datastreams employing shared loop architecture multimedia subsystem clusters |
| 02/05/2002 | CA2198463C Grid moving method of object image and apparatus using the same and compaction/motion estimation method using the same and apparatus thereof |
| 02/05/2002 | CA2016348C Multiprocessor type time varying image encoding system and image processor |
| 01/31/2002 | WO2002009447A1 System for calculating audience rating and mobile communication terminal |
| 01/31/2002 | WO2002009445A2 System and method for interactive television |
| 01/31/2002 | WO2002009444A1 Signal transmission system |
| 01/31/2002 | WO2002009443A1 Signal transmitting device and signal receiving device |
| 01/31/2002 | WO2002009440A1 Image encoding apparatus and method, image display apparatus and method, image processing system and image sensing apparatus |
| 01/31/2002 | WO2002009439A2 Apparatus and method for video coding and transmission |
| 01/31/2002 | WO2002009438A2 Video encoding method using a wavelet decomposition |
| 01/31/2002 | WO2002009437A2 Video messaging |
| 01/31/2002 | WO2002009436A1 Mpeg-4 encoder and output coded signal of such an encoder |
| 01/31/2002 | WO2002009435A1 Automatically configuring a web-enabled digital camera to access the internet |
| 01/31/2002 | WO2002009434A1 Electronic digital door opener |
| 01/31/2002 | WO2002009433A1 Device and method for monitoring the surroundings of an object |
| 01/31/2002 | WO2002009432A2 Branded channel |
| 01/31/2002 | WO2002009431A2 Mechanism for distributing content data |
| 01/31/2002 | WO2002009430A2 System and method for facilitating subscriber access to web enabled services |
| 01/31/2002 | WO2002009429A2 System and method for adaptable, scalable multimedia broadcasting over a network |
| 01/31/2002 | WO2002009428A1 Return channel for pay television decoder |
| 01/31/2002 | WO2002009427A1 Method and system for determining a user profile |
| 01/31/2002 | WO2002009426A1 Methods and apparatus for mode switching in a camera-based system |
| 01/31/2002 | WO2002009425A1 Splicing compressed, local video segments into fixed time slots in a network feed |
| 01/31/2002 | WO2002009423A1 Method and system to save context for deferred transaction via interactive television |
| 01/31/2002 | WO2002009422A1 Method and system to defer transactions conducted via interactive television |
| 01/31/2002 | WO2002009421A1 Video signal processing device for displaying information image on display part |
| 01/31/2002 | WO2002009419A2 Method and apparatus for determining motion vectors in dynamic images |
| 01/31/2002 | WO2002009412A2 Single clock reference for compressed domain processing systems with interspersed transport packets |
| 01/31/2002 | WO2002009388A1 Processor, system, and terminal, and network-unit, and method |
| 01/31/2002 | WO2002009380A2 Data transmission using pulse with modulation |
| 01/31/2002 | WO2002009372A1 Internet video phone |
| 01/31/2002 | WO2002009360A1 Relaying system for broadcasting multi-channel internet television and networking method thereof |
| 01/31/2002 | WO2002009359A2 Provision of broadcast network services |
| 01/31/2002 | WO2002009356A2 Method and system for accessing a service available on a second network by a member of a first network |