Patents
Sitemap › H04 - Electric communication technique › H04N - Pictorial communication, e.g. television › H04N 7 - Television systems
Patents for H04N 7 - Television systems (274,023)
08/2003
08/20/2003EP1337091A2 Method for transmission of audio or video messages over the Internet
08/20/2003EP1337079A1 System, apparatus and method for pre-routing network events
08/20/2003EP1337052A1 Transmission power control in a data communication equipment
08/20/2003EP1336966A2 Picture encoding, recording, and reproducing device
08/20/2003EP1336963A2 Optical disk, method and apparatus for recording and reproducing information
08/20/2003EP1336310A2 Methods and apparatus for identifying asset location in mobile communication networks
08/20/2003EP1336307A2 Scalable mpeg-2 video decoder
08/20/2003EP1336306A2 Video coding method
08/20/2003EP1336305A2 Method for structuring a bitstream for binary multimedia descriptions and method for parsing this bitstream
08/20/2003EP1336303A2 Video coding method
08/20/2003EP1336301A2 Dvb-si sensitive web agent
08/20/2003EP1336300A1 Cable interface panel
08/20/2003EP1336299A1 Method and device for communicating a command
08/20/2003EP1336297A2 Method and system for limiting repetitive presentations based on content filtering
08/20/2003EP1336295A2 System and method of providing relevant interactive content to a broadcast display
08/20/2003EP1336293A1 System and method for camera calibration
08/20/2003EP1336277A2 Methods and apparatus for identifying asset location in mobile communication networks
08/20/2003EP1336271A2 Cryptographic communications using locally generated cryptographic keys for conditional access
08/20/2003EP1336176A2 Method for switching from scanning content to playing the content
08/20/2003EP1336161A1 Method and arrangement for embedding a watermark in an information signal
08/20/2003EP1336160A2 Method and arrangement for embedding a watermark in an information signal
08/20/2003EP1329248A4 Television gameshow method for reducing the number of viewers who fail to tune in during television advertising
08/20/2003EP1228641B1 Television video conferencing systems
08/20/2003EP1186128B9 Method and device for detecting data concerning the viewing of video information and the relaying of this information to a central data processing installation
08/20/2003EP1142326A4 A method and apparatus for providing electronic coupons
08/20/2003CN2567940Y Camera equipment
08/20/2003CN1437826A Method apparatus and system for video fast forward playback functionality in a mobile phone
08/20/2003CN1437825A VSB communication system
08/20/2003CN1437824A Floor-mounted camera device
08/20/2003CN1437804A System and method for providing content interruptions
08/20/2003CN1437750A Data recorder
08/20/2003CN1437749A Recording apparatus, reproducing apparatus, data processing apparatus, recording/reproducing apparatus, and data transmitting apparatus
08/20/2003CN1437412A Apparatus for detecting image data motion and detecting method thereof
08/20/2003CN1437409A 数字图象处理方法 Digital image processing method
08/20/2003CN1437407A Adaptation method of digital video compressed code flow in three-level quasi-synchronous serial transmission
08/20/2003CN1437405A TV user watched channel and content managing system
08/20/2003CN1437403A Video flow sending method for video request via unidirectional coaxial cable in broadcast network
08/20/2003CN1437402A Ditital TV program broadcasting, receiving and presenting method
08/20/2003CN1437401A Image converting encoder
08/20/2003CN1437399A Digital TV set with embedded computer
08/20/2003CN1437394A Programme display device
08/20/2003CN1437366A Method for transmitting digital data representing content
08/20/2003CN1437335A Remote monitoring network device
08/20/2003CN1437194A Digital recording or reproducing apparatus, documents management method, documents information generating method, managemtn information generating device and analytical apparatus and medium
08/20/2003CN1437122A Information transfer system, method and servicer, content transfer servicer and custom's terminal
08/20/2003CN1436896A Boots shape press for paper-making machine
08/20/2003CN1119032C Arrangement for processing NTSC TV signals having digital signals on quadrature-phase carrier wave
08/20/2003CN1119031C Image processing device, still image photographic deivce and image processing method
08/20/2003CN1119029C Multimedia communication method and apparatus with system related adaptive delays
08/20/2003CN1119028C Method for correcting and estimating movement in frames with periodic structure
08/20/2003CN1119027C Compression equipment and method of object shape information and coding method of compensation frame in intermobile images
08/20/2003CN1119025C System and method for inserting interactive program content in television signal of long-distance network
08/20/2003CN1119024C Receiving & transmitting device for multiple datas with different gray grades and receiving & transmitting method
08/20/2003CN1119022C Method and apparatus for disabling sound and/or visual display
08/20/2003CN1119021C Multiscale digital data transmission system and receiver
08/20/2003CN1119020C Method and apparatus for generating television viewer profile
08/20/2003CN1119018C Frequency changer with several output terminals for receiving signals transmitted from satellite
08/20/2003CN1119016C Digital image signal recording apparatus and reproducing apparatus
08/20/2003CN1118985C ATM video telephone terminal for intercommunication comprehensive business digital network
08/20/2003CN1118768C Apparatus for and method of embedding and extracting digital information
08/20/2003CN1118767C Method and system for displaying multiple images on display screen and servicer and long-distance monitoring system using the same method
08/20/2003CN1118746C Bidirectional remote controller with advertising display
08/19/2003USRE38227 Variable transfer rate control coding apparatus, reproducing apparatus and recording medium
08/19/2003US6609253 Method and system for providing interactive media VCR control
08/19/2003US6609251 Digital broadcasting transmitting method, digital broadcasting transmitting apparatus, and digital broadcasting reproducing apparatus
08/19/2003US6609144 Program reception/execution apparatus that can commence execution of a machine program having only received the program in part, and a program transmission apparatus that enables such execution
08/19/2003US6609116 System and method for securely updating copy-protected media
08/19/2003US6609088 Method for determining an optimized memory organization of a digital device
08/19/2003US6608966 VCR-type controls for video server system
08/19/2003US6608963 Video medium indexing system and method
08/19/2003US6608939 Image encoder
08/19/2003US6608938 Image data compression or expansion method and apparatus, and image transmission system and monitoring system using the method and device
08/19/2003US6608937 Low bit rate video coding method and system
08/19/2003US6608936 Image coding and decoding methods, image coding and decoding apparatuses, and recording media for image coding and decoding programs
08/19/2003US6608935 Picture encoding method and apparatus, picture decoding method and apparatus and furnishing medium
08/19/2003US6608870 Data frame for 8 MHZ channels
08/19/2003US6608867 Detection and proper scaling of interlaced moving areas in MPEG-2 compressed video
08/19/2003US6608866 Digital video processing
08/19/2003US6608865 Coding method for video signal based on the correlation between the edge direction and the distribution of the DCT coefficients
08/19/2003US6608837 Data carousel franchise provisioning
08/19/2003US6608835 Communication system with multicarrier telephony transport
08/19/2003US6608710 Automatic gain control circuit and optical receiver
08/19/2003US6608649 Camera system, control method, communication terminal, and program storage media, for selectively authorizing remote map display using map listing
08/19/2003US6608644 Communication system
08/19/2003US6608636 Server based virtual conferencing
08/19/2003US6608630 Graphics display system with line buffer control scheme
08/19/2003US6608320 Electronics assembly apparatus with height sensing sensor
08/19/2003CA2309183C Method and system for determining and using multiple object states in a computer telephony integration system
08/19/2003CA2295757C Improved home network, browser based, command and control
08/19/2003CA2256564C Method and apparatus for integrating telephone and broadband networks
08/19/2003CA2123089C Apparatus for concealing errors in a digital video processing system
08/19/2003CA2088201C Digital information transferring apparatus capable of identifying the type of device supplied with the transferred information
08/14/2003WO2003067895A1 Context-sensitive encoding and decoding of a video data stream
08/14/2003WO2003067894A1 Image coding method and apparatus and image decoding method and apparatus
08/14/2003WO2003067893A1 A process of ipmp scheme description for digital item
08/14/2003WO2003067891A1 Method for data processing in a scan microscope comprising a fast scanner and scan microscope comprising a fast scanner
08/14/2003WO2003067890A1 Controlling an image server
08/14/2003WO2003067889A2 Multicarrier downstream communication
08/14/2003WO2003067888A1 A hybrid network encrypt/decrypt scheme
08/14/2003WO2003067887A1 Method for distributing a video split up in spatial pieces
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