Patents for H04N 7 - Television systems (274,023)
04/2004
04/22/2004US20040075765 A/V decoder having a clocking scheme that is independent of input data streams
04/22/2004US20040075763 Conversion of interwoven video to raster video
04/22/2004US20040075749 Communication apparatus and method
04/22/2004US20040075741 Multiple camera image multiplexer
04/22/2004US20040075740 Transmitter for surveillance camera system
04/22/2004US20040075739 Surveillance camera apparatus
04/22/2004US20040075738 Spherical surveillance system architecture
04/22/2004US20040075678 Multimedia contents editing apparatus and multimedia contents playback apparatus
04/22/2004US20040075668 Subtitling transmission system
04/22/2004US20040075597 Data decompression technique for image processing
04/22/2004US20040075544 System and method for monitoring the surrounding area of a vehicle
04/22/2004DE10353496A1 High-frequency-transmission system for TV signals uses high-voltage three-phase power transmission lines and incorporates camera with signal compression circuit connected to a TFH circuit
04/22/2004DE10345363A1 Support-Server, Support-Verfahren und Programm zum Bestimmen eines Inhaltslieferungswegs Support server support procedures and program for determining a content delivery path
04/22/2004DE10296463T5 Videodecodierung mit geringer Komplexität Video decoding with low complexity
04/22/2004DE10296360T5 Video-Bitstrom-Reiniger Video bitstream Cleaner
04/22/2004DE10248544A1 Method for preparing a restricted access service e.g. for pay-TV via mobilephone terminal, involves decoding message for testing reception validity in terminal device
04/22/2004DE10247563A1 Verfahren und System zur Unterstützung des Fahrers Method and system for assisting the driver
04/22/2004DE10196978T5 System und Verfahren zum Einfügen und Integrieren eines fließenden Videoinhaltes in ein digitales Medium System and method for inserting and integrating a flowing video content in a digital medium
04/22/2004CA2501561A1 Remote control system and method for interacting with broadcast content
04/21/2004EP1411731A1 Process for controlling an audio/video digital decoder
04/21/2004EP1411730A1 Signal adaptive filtering method, signal adaptive filter and computer readable medium for storing program therefor
04/21/2004EP1411729A1 Motion vector calculating method
04/21/2004EP1411728A1 Method and system for presenting television programming and interactive entertainment
04/21/2004EP1411727A1 Smart card for controlled access services
04/21/2004EP1411726A2 Apparatus for adapting the signal level between a signal input and a signal output
04/21/2004EP1411725A2 Information transmission and display method and information display apparatus
04/21/2004EP1411724A2 Contents providing system, mobile terminal
04/21/2004EP1411723A1 Program; related information fetch system and method
04/21/2004EP1411720A2 Signal receiving apparatus and signal recording method
04/21/2004EP1411718A1 Broadcast system
04/21/2004EP1411491A1 Display control device and method
04/21/2004EP1411473A1 Image processing device
04/21/2004EP1411439A2 Playback apparatus and playback method
04/21/2004EP1410646A1 Method and apparatus for inserting digital media advertisements into statistical multiplexed streams
04/21/2004EP1410644A2 Interpolation for motion compensation
04/21/2004EP1410642A2 Video transmission system video transmission unit and methods of encoding decoding video data
04/21/2004EP1410641A1 Universal docking station for imaging systems in a dental operatory
04/21/2004EP1410640A1 Street furniture or the like
04/21/2004EP1410639A1 Bandwidth optimization for on-demand services
04/21/2004EP1410638A2 Context-driven advertising during video and audio reproduction
04/21/2004EP1410637A2 Transcript triggers for video enhancement
04/21/2004EP1410636A1 External memory for pvr
04/21/2004EP1410635A1 Media data use measurement with remote decoding/pattern matching
04/21/2004EP1410634A1 Video synchronisation and information management system
04/21/2004EP1410633A1 Conditional access decoder system in smart card format
04/21/2004EP1410632A1 System for controlling online and offline access to digital data using a software key server
04/21/2004EP1410631A2 METHOD AND SYSTEM FOR PROFILING iTV USERS AND FOR PROVIDING SELECTIVE CONTENT DELIVERY
04/21/2004EP1410630A1 Decoding information for interlaced to progressive scan conversion
04/21/2004EP1410628A1 Method and apparatus for selective recording of television programs using event notifications
04/21/2004EP1410624A1 Management of electronic program guides
04/21/2004EP1410622A1 Multi-video receiving method and apparatus
04/21/2004EP1410621A1 Method and apparatus for control and processing of video images
04/21/2004EP1410597A2 Method and device for filtering useful sections of a digitally transmitted data flow
04/21/2004EP1410595A1 Providing services with server in tcp/ip network
04/21/2004EP1410553A1 Communication apparatus
04/21/2004EP1410342A2 Method for local recording of television digital data
04/21/2004EP1410291A2 Message delivery system billing method and apparatus
04/21/2004EP1410104A1 Supplemental audio content for a cinema and related methods
04/21/2004EP1409970A1 Method for determination of tank bottom characterisitcs
04/21/2004EP1409096A1 Interactive television method and device
04/21/2004EP1262072B1 Surveillance apparatus for camera surveillance system
04/21/2004EP1262065A4 Method and system for providing a customized media list
04/21/2004EP1250811B1 System of and method for secure firmware update and loading of cable modem
04/21/2004EP1218198A4 Document transfer device
04/21/2004EP1147671B1 Method and apparatus for performing motion compensation in a texture mapping engine
04/21/2004EP1110180B1 Embedded quadtree wavelets image compression
04/21/2004EP1104624B1 Audio/video signal redistribution system
04/21/2004EP1057299A4 Information access control system and method
04/21/2004EP1040595B1 Device and method for generating short pn code in mobile communication system
04/21/2004EP0873642B1 Apparatus and methods for coordinating telephone and data communications
04/21/2004EP0729572B1 Video inspection system and illumination method employing multple spectra illumination by light emitting diodes
04/21/2004CN2613117Y Multimedia video displaying stand
04/21/2004CN2613116Y Intelligent digital automatic gain control main line amplifier
04/21/2004CN2613115Y Cable TV box lock controlling device
04/21/2004CN2613114Y Coaxial type decimetric wave adjacent-frequency multiplexing synthesizer
04/21/2004CN1491517A Televison receiver and method of operating server
04/21/2004CN1491393A Method for processing moving image/contents overlay, electronic mail processing method using the same, and computer-readable storage medium for storing program for execution of either of thim
04/21/2004CN1491389A Information dilivery system and apparatus, method, device and program products for content storage and output
04/21/2004CN1491387A Device and method for managing access to storage medium
04/21/2004CN1491381A Method and system for buffering streamed data
04/21/2004CN1491063A Method for shortening active receiving time and saving power in stand-by mode
04/21/2004CN1491044A Kinematic image coder and decoder
04/21/2004CN1491041A Treatment for controlling audio frequency/video frequency digital demodulator
04/21/2004CN1491040A Length variable coding method
04/21/2004CN1491039A Broadband TV telephone
04/21/2004CN1491038A Digital broadcasting system transmitter and method
04/21/2004CN1491037A Digital broadcasting system transmitter and method
04/21/2004CN1491036A Transmitting device and method of digital broadcasting system with improved internal random mechanism
04/21/2004CN1491035A Transmitting device and method of digital broadcasting system with improved internal rondam mechanism
04/21/2004CN1491034A Recording broadcasting apparatus for digital broadcasting data and method thereof
04/21/2004CN1491033A Digital broadcasting transmitter for different error correcting code by communication environment and method thereof
04/21/2004CN1491032A Transmitter for digital broadcasting system with comprehensive error correcting coding function and method thereof
04/21/2004CN1491031A Transmitter for digital broadcasting system with comprehensive error correcting coding function and method thereof
04/21/2004CN1491029A TV set for picture communication
04/21/2004CN1491010A Multicarrier transmitting system for improving receiving efficiency of multicarrier receiving system and method thereof
04/21/2004CN1491009A Single carrier transmitting system for improving receiving efficiency of single carrier receiving system
04/21/2004CN1491003A IP video terminal device for public security uniform communication network
04/21/2004CN1490996A Treatment for two electronic apparatus relative position
04/21/2004CN1490980A Apparatus and method for stream-oriented multimedia data transmission
04/21/2004CN1490953A Multicarrier transmitting system for improving receiving efficiency of multicarrier receiving system and method thereof