Patents
Sitemap › H04 - Electric communication technique › H04N - Pictorial communication, e.g. television › H04N 7 - Television systems
Patents for H04N 7 - Television systems (274,023)
10/2002
10/16/2002EP0945029B1 System for maintaining datastream continuity in the presence of disrupted source data
10/16/2002EP0945025B1 Parallel compressors for recompression of interleaved pixel data within an mpeg decoder
10/16/2002EP0826289B1 Data multiplexing apparatus
10/16/2002EP0784903B1 Method of picture information transmission, as well as an information carrier, a picture information receiving and a picture information transmitting device
10/16/2002EP0775413B9 Arrangement for decoding digital video signals
10/16/2002CN2517204Y High-speed broadband integrated information network device
10/16/2002CN1375165A System and method for providing multi channel television content over a single-channel communication link
10/16/2002CN1375164A System and method for providing news, sports, and local guide services through an electronics program guide
10/16/2002CN1375163A Advertisement selection based on user active in an electronic program guide
10/16/2002CN1375162A Event booking mechanism
10/16/2002CN1375087A Enhanced video programming system and method for providing a distributed community network
10/16/2002CN1374808A Image coding & decoding method and image coding & decoding apparatus
10/16/2002CN1374807A Multiple frequency output clock pulse signal synthesizer and its synthesis method
10/16/2002CN1374806A Crossing traffic monitoring and recording system
10/16/2002CN1374805A Medium broad casting apparatus and medium broadcasting method
10/16/2002CN1374804A Prestoring partial programme to permit user to control playback
10/16/2002CN1374803A Method and apparatus for providing users with selective, improved closed captions
10/16/2002CN1374802A Video-unit, especially video decoder and its storage control process
10/16/2002CN1374801A 75H2 linear line interpolation and field frequency boosting method for digital TV
10/16/2002CN1374800A Programme distribution system
10/16/2002CN1374799A Method for providing programme distribution
10/16/2002CN1374798A Method for authorizing limited programme distribution
10/16/2002CN1374797A Prestoraging multi programme with function of controlling playbacy by user
10/16/2002CN1374792A Storage receiving apparatus
10/16/2002CN1374784A Method for managing synchronous documents in audio-visual mutual operation environment
10/16/2002CN1374658A Optimum use of storing space in video recording system
10/16/2002CN1374624A Method of coding digital image based on error conceal
10/16/2002CN1374618A Programme distribution system
10/16/2002CN1374591A Reproducing apparatus and servicer system for providing additional information
10/16/2002CN1092916C Method and equipment for audio/video timing discrepancy management
10/16/2002CN1092912C Communication apparatus
10/16/2002CN1092899C MIniatre vehicle video signal generating system
10/16/2002CN1092894C Multi-media information processing system
10/16/2002CN1092806C Camera adapted for self-shooting
10/15/2002WO2002077996A1 Mobile karaoke system
10/15/2002US6467093 Method and apparatus for receiving digital broadcasts
10/15/2002US6467092 Method for adjusting power in a communication system with multicarrier telephony transport
10/15/2002US6467091 Constant bit rate transport in a contention based medium access control
10/15/2002US6467090 Method and system for provisioning a single physical broadband drop to accommodate multiple devices
10/15/2002US6466862 System for providing traffic information
10/15/2002US6466734 Apparatus and method using compressed codes for scheduling broadcast information recording
10/15/2002US6466733 Digital recording/playback apparatus with improved error correction capability of outer error correction coding and method therefor
10/15/2002US6466732 Information recording system and information recording method
10/15/2002US6466731 Moving picture processing method and moving picture processing apparatus
10/15/2002US6466699 Reversible DCT for lossless—lossy compression
10/15/2002US6466697 Data structure for image transmission, image coding method, and image decoding method
10/15/2002US6466671 Smartcard for use with a receiver of encrypted broadcast signals, and receiver
10/15/2002US6466670 System for preventing playback of unauthorized digital video recordings
10/15/2002US6466625 Picture signal processing method and apparatus
10/15/2002US6466624 Video decoder with bit stream based enhancements
10/15/2002US6466623 Method and apparatus for motion estimation for high performance transcoding
10/15/2002US6466622 Motion picture coding and decoding apparatus
10/15/2002US6466621 Video coding method and corresponding video coder
10/15/2002US6466620 Method and apparatus for adaptively coding video signals
10/15/2002US6466619 Decoding apparatus for protection of data reproduction according to both protection data and apparatus protection data
10/15/2002US6466618 Resolution improvement for multiple images
10/15/2002US6466305 High speed laser triangulation measurements of shape and thickness
10/15/2002US6466277 VSB digital modulator
10/15/2002US6466275 Enhancing a video of an event at a remote location using data acquired at the event
10/15/2002US6466272 Display apparatus
10/15/2002US6466269 Video signal converter, conversion method of video signal, image display unit using them and television receiver
10/15/2002US6466264 Digital camera accommodating recording media from other digital cameras
10/15/2002US6466261 Door camera unit having a video memory
10/15/2002US6466260 Traffic surveillance system
10/15/2002US6466259 Collection of video images correlated with spacial and attitude information
10/15/2002US6466258 911 real time information communication
10/15/2002US6466256 Video-signal processing device connectable to an electronic endoscope
10/15/2002US6466254 Method and apparatus for electronically distributing motion panoramic images
10/15/2002US6466253 Still image producing method and still image capture system
10/15/2002US6466252 Video conference system, and its reservation server, control unit, video conference terminal equipment, and storage medium stored therein program thereof
10/15/2002US6466250 System for electronically-mediated collaboration including eye-contact collaboratory
10/15/2002US6466249 Rotatable connector for use with a video conference system
10/15/2002US6466248 Videoconference recording
10/15/2002US6466233 Information processing unit for controlling a plurality of electronic devices and method thereof, and provision medium associated therewith
10/15/2002US6466202 Information terminal unit
10/15/2002CA2406360A1 Portable karaoke system
10/15/2002CA2309770C Method for comparing two moving pictures and retrieval system using the method
10/15/2002CA2235129C Display system
10/15/2002CA2219009C Server system for delivering signal and delivery method of signal therein
10/15/2002CA2212027C Charging system and method
10/15/2002CA2131711C Auxiliary video data slicer
10/10/2002WO2002080590A2 Method and apparatus for providing protocol options in a wireless communication system
10/10/2002WO2002080576A1 Method of multiplexing a number of video signals with a compressor
10/10/2002WO2002080575A1 Image processing apparatus, image processing method, image processing program, and recording medium
10/10/2002WO2002080573A1 Quantization apparatus, quantization method, quantization program, and recording medium
10/10/2002WO2002080572A1 Image processing apparatus, image processing method, image processing program, and recording medium
10/10/2002WO2002080571A2 Scalable mpeg-2 video decoder with selective motion compensation
10/10/2002WO2002080570A2 Fast robust data compression method and system
10/10/2002WO2002080569A2 Reduced complexity idct decoding with graceful degradation
10/10/2002WO2002080568A2 Digital image compression
10/10/2002WO2002080567A1 Image signal quantizing device and its method
10/10/2002WO2002080566A1 Data processing apparatus, data processing method, data reproduction apparatus, data reproduction method, data transmission apparatus, data transmission method, and data storage medium
10/10/2002WO2002080565A2 Video coding method and device
10/10/2002WO2002080564A2 Detection and proper scaling of interlaced moving areas in mpeg-2 compressed video
10/10/2002WO2002080562A1 Multimedia communication device
10/10/2002WO2002080561A1 Method for providing television coverage, associated television camera station, receiving station and system
10/10/2002WO2002080560A2 Mpeg-2 decoder with an embedded contrast enhancement function and methods therefor
10/10/2002WO2002080559A2 Digital television system
10/10/2002WO2002080558A1 Method and device for image display on rear view camera
10/10/2002WO2002080557A1 Drive supporting device
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