Patents for H04N 7 - Television systems (274,023)
02/2003
02/13/2003US20030031468 Method and apparatus for recording and playing back monitored video data
02/13/2003US20030031467 Data structure of stream data, and recording and playback method thereof
02/13/2003US20030031465 Schedule system with enhanced recording capability
02/13/2003US20030031463 Recording and reproducing an MPEG information signal on/from a record carrier
02/13/2003US20030031461 Video signal processing device and method
02/13/2003US20030031459 Program receiver and accumulation broadcast charging device
02/13/2003US20030031455 Automatic commercial skipping service
02/13/2003US20030031454 Information reception recording/reproducing method and information reception recording/reproducing apparatus
02/13/2003US20030031380 Method and apparatus for visualization and manipulation of real 3-D objects in networked environments
02/13/2003US20030031377 Apparatus and method for removing block artifacts, and displaying device having the same apparatus
02/13/2003US20030031372 Decoding of predicted DC coefficient without division
02/13/2003US20030031346 Motion matching method
02/13/2003US20030031345 Image segmentation system and method
02/13/2003US20030031343 Method and apparatus for extending video content analysis to multiple channels
02/13/2003US20030031341 Printable interfaces and digital linking with embedded codes
02/13/2003US20030031318 Method and system for robust embedding of watermarks and steganograms in digital video content
02/13/2003US20030031261 Method of coding digital images based on error concealment
02/13/2003US20030031260 Transcoding between content data and description data
02/13/2003US20030031259 Bit stream code lookup table for an MPEG-4 code word
02/13/2003US20030031258 Tiled memory configuration for mapping video data and method thereof
02/13/2003US20030031257 Motion estimation method and apparatus for interrupting computation which is determined not to provide solution
02/13/2003US20030031256 Determination of prediction direction in MPEG-4
02/13/2003US20030031255 Video coding method and corresponding video coder
02/13/2003US20030031254 Video motion estimation
02/13/2003US20030031253 Image processing apparatus and method
02/13/2003US20030031252 Coded data output device and method
02/13/2003US20030031251 Video encoding method and apparatus
02/13/2003US20030031250 Audio and video transmission and receiving system
02/13/2003US20030031249 Audio and video transmission and receiving system
02/13/2003US20030031248 Audio and video transmission and receiving system
02/13/2003US20030031211 Demultiplexing devices and process for at least two transport streams and a corresponding digital stream
02/13/2003US20030031207 Method for generating blocks of data, method for processing the same, television broadcasting system employing such methods, and teletext receiver arrangement for use in the system
02/13/2003US20030031206 Bandwidth management for packetized image data
02/13/2003US20030031191 Broadband network bridging various wiring channels
02/13/2003US20030031186 Receiving/storing device, transmission device, broadcasting system, receiving/storing method, transmission method, broadcasting method, programme and medium
02/13/2003US20030031138 Wireless transceivers using a simplified prism II system
02/13/2003US20030031128 Systems and methods for refreshing macroblocks
02/13/2003US20030031120 Ofdm modem system
02/13/2003US20030031096 Intelligent digital audiovisual reproduction system
02/13/2003US20030030753 Image processing device and method, and recording medium
02/13/2003US20030030752 Method and system for embedding information into streaming media
02/13/2003US20030030751 System and method for wireless access to pay fer view program guide
02/13/2003US20030030750 System and method for data distribution network
02/13/2003US20030030749 Coefficient data generating apparatus and method, information processing apparatus and method using the same, coefficient-generating-data generating device and method therefor, and information providing medium used therewith
02/13/2003US20030030735 Lens driving method for imaging device, imaging device and camera system
02/13/2003US20030030727 System and method for enhancing real-time data feeds
02/13/2003US20030030725 Wire harness apparatus for multi-node video camera array
02/13/2003US20030030724 Park-assisting apparatus
02/13/2003US20030030720 Wireless video display apparatus and associated method
02/13/2003US20030030660 Method and apparatus for remote use of personal computer
02/13/2003US20030030658 System and method for mixed reality broadcast
02/13/2003US20030030657 Image distribution system, image distributing apparatus, image distribution method and program product for image distributing apparatus
02/13/2003US20030030644 System for testing multiple devices on a single system and method thereof
02/13/2003US20030030551 Wireless vehicle reversal monitoring device
02/13/2003US20030030465 Apparatus and method utilizing an AC adaptor port for event triggering
02/13/2003US20030030103 Structure of semiconductor device and method for manufacturing the same
02/13/2003DE20216309U1 Monitoring cameras for underside of vehicles are set into sewers beneath the road surface
02/13/2003CA2455947A1 System and method for distributing network-based personal video
02/13/2003CA2449048A1 Methods and apparatus for sub-pixel motion estimation
02/12/2003EP1283640A2 Image processor and image processing program, and image processing method
02/12/2003EP1283639A1 Methods and apparatus for reproducing prerecorded and live works stored on a server
02/12/2003EP1283638A1 Crypt key system
02/12/2003EP1283621A2 Browser based home network
02/12/2003EP1283500A2 Processing picture data
02/12/2003EP1283499A1 Moving object tracking apparatus and method
02/12/2003EP1283497A2 Data processing apparatus, data processing system, data processing method, memory medium and program therefor
02/12/2003EP1283459A2 Method for remote control of a computer
02/12/2003EP1282981A2 Electronic content guide renders content resources transparent
02/12/2003EP1282972A2 Automatically delaying client responses to broadcast uniform resource locators
02/12/2003EP1282959A2 Method for isochronous data transport over a wireless network
02/12/2003EP1282952A2 Multicast distribution of pay-by-time streaming content
02/12/2003EP1282947A2 Optical free space signalling system
02/12/2003EP1064817A4 Method and apparatus for electronically distributing motion panoramic images
02/12/2003EP1062810B1 Method for finding an internet or e-mail address
02/12/2003EP1040666B1 Low noise encoding and decoding method
02/12/2003EP1033036B1 Adaptive entropy coding in adaptive quantization framework for video signal coding systems and processes
02/12/2003EP1025701B1 Method and apparatus for concurrently encoding and tagging digital video data
02/12/2003EP1025699B1 Method and apparatus for implementing seamless playback of continuous video feeds
02/12/2003EP0968607B1 Smartcard for use with a receiver of encrypted broadcast signals, and receiver
02/12/2003EP0960532A4 Apparatus and method for optimizing the rate control in a coding system
02/12/2003EP0947105B1 Formatting of recompressed data in an mpeg decoder
02/12/2003EP0945026B1 Image element processor for a memory management system using recompression
02/12/2003EP0853852B1 Block coding for digital video transmission
02/12/2003EP0792494B1 Mosaic based image processing system and method for processing images
02/12/2003CN2535989Y Protective equipment preventing illegal broadcasting of cable tevision
02/12/2003CN1397141A Exchange of information in communication system
02/12/2003CN1397140A Decoding of data
02/12/2003CN1397139A Method and device for video scene composition from varied data
02/12/2003CN1397138A Video coding method and corresponding encoder
02/12/2003CN1397137A 数据处理装置 Data processing means
02/12/2003CN1397136A Interactive TV. systemand method for simultineous transmission and rendering of multiple encoded video streams
02/12/2003CN1397135A Interactive TV. system and method for simultaneous transmission and rendering of multiple MPEG-encoded video streams
02/12/2003CN1397134A Data processing device, data processing system, data processing method and storage medium
02/12/2003CN1397132A System and method for compensating viewer for viewing of designated channel with reduction of telephone charges
02/12/2003CN1397071A Content data, and its recording medium, recording method and device, copying method, reproducing method, reproducing apparatus and output method
02/12/2003CN1396775A Method and device for splitting pixel image
02/12/2003CN1396774A Method based on correcting predictive direction/statistical prejudgement for fast estimation of sub-pixel motion
02/12/2003CN1396772A Mobile phone for TV. teleconference
02/12/2003CN1396771A Security monitor system for cable TV network
02/12/2003CN1396770A Merging method, transmission method and partition method of structural metadata