Patents for H04N 7 - Television systems (274,023)
12/2003
12/03/2003EP1367774A2 Integrated home network system for providing multimedia services and integrated terminal device for the integrated home network system
12/03/2003EP1367765A1 Process for optimised transmission of multimedia contents
12/03/2003EP1367745A1 Process for autoadaptive administration of the relevance of multimedia contents for a receiver of these contents and associated receiver
12/03/2003EP1367734A1 Receiver apparatus, mobile terminal, and receiving system
12/03/2003EP1367724A1 Method and apparatus for compression, method and apparatus for decompression, compression/decompression system, recored medium
12/03/2003EP1367587A1 Data recorder
12/03/2003EP1367540A2 Motion vector correction circuit and method
12/03/2003EP1367502A1 Multimedia cooperative work system, client/server thereof, method therefor, recorded medium therefor, and program therefor
12/03/2003EP1367491A1 Receiving device, receiving method and name solution method
12/03/2003EP1367408A2 Vehicle surroundings monitoring device, and image production method
12/03/2003EP1366629A1 Managing burst profile characteristics in tdm systems
12/03/2003EP1366627A2 Local constraints for motion estimation
12/03/2003EP1366626A2 Video and audio transcoder
12/03/2003EP1366625A2 Broadcast and processing of meta-information associated with content material
12/03/2003EP1366624A2 System and method for providing an omnimedia package
12/03/2003EP1366623A1 Apparatus and method for building a playlist
12/03/2003EP1366622A1 Signal tracing system and method
12/03/2003EP1366621A1 System for facilitating selection of investments
12/03/2003EP1366620A1 Enhanced television services for digital video recording and playback
12/03/2003EP1366594A2 Threshold cryptography scheme for message authentication systems
12/03/2003EP1366587A1 System and method for real time adaptive capacity scheduling
12/03/2003EP1366585A1 Frame to frame timing sychronization system and method
12/03/2003EP1366584A1 System and method for demodulator state controller
12/03/2003EP1366583A2 Method and system for processing downstream packets of an optical network
12/03/2003EP1366494A1 Enhanced copy protection of proprietary material employing multiple watermarks
12/03/2003EP1366464A2 Spatio-temporal channel for images
12/03/2003EP1366426A2 Location aware product placement and advertising
12/03/2003EP1366375A2 Position location using broadcast digital television signals
12/03/2003EP1287617B1 Method for channel decoding a data stream containing useful data and redundant data, device for channel decoding, computer-readable storage medium and computer program element
12/03/2003EP1222818B1 Tuning of multiple application enabled digital communication terminals to access services
12/03/2003EP1192804B1 Dbs feature extension architecture
12/03/2003EP1103143B8 Adaptive digital video codec for wireless transmission
12/03/2003EP0898764B1 Method and apparatus for assessing the visibility of differences between two image sequences
12/03/2003EP0723732B1 Signal processing system
12/03/2003CN2590312Y Air-ground spread-spectrum ultra-short wave radio motive remote image transmission system
12/03/2003CN2590311Y Luminous indicating jumper wire
12/03/2003CN2589640Y Doorway unit exposed type visible intercommunication burglar-proof door
12/03/2003CN2589639Y Doorway machine concealed visible intercommunication burglar-proof door
12/03/2003CN1460384A Video coding method and device
12/03/2003CN1460383A Scalable MPEG-2 video decoder with selective motion compensation
12/03/2003CN1460382A Fast robust data compression method and system
12/03/2003CN1460381A Reduced complexity IDCT decoding with graceful degradation
12/03/2003CN1460380A Method for segmenting multi-resolution video objects
12/03/2003CN1460379A 数字电视系统 Digital Television System
12/03/2003CN1460378A Adaptive bandwidth match of multi-compression video stream in fixed bandwidth network
12/03/2003CN1460377A Method for adaptive data/content insertion in MPEG2 transport stream
12/03/2003CN1460376A PC-based digital video recorded system with multiple of USB cameras
12/03/2003CN1460375A Method and device for image display on rear view system
12/03/2003CN1460374A Transmitter
12/03/2003CN1460373A Method and apparatus for generating recommendations based on user preferences and environmental characteristics
12/03/2003CN1460372A License management system, license management device, relay device and terminal device
12/03/2003CN1460371A Method and apparatus for automatically selecting alternate item based on user behavior
12/03/2003CN1460370A Method and apparatus for recommending television programming through celebrity or using celebrity profile
12/03/2003CN1460368A Scalable resolution enhancement of video image
12/03/2003CN1460362A Methods and apparatus for generating recommendation scores
12/03/2003CN1460360A Method and apparatus for controlling media player based on user activity
12/03/2003CN1460358A Remote camera control device
12/03/2003CN1460351A Device for generating multimedia file addressed to telecommunications teminal and related multimedia file
12/03/2003CN1460345A Power supply control apparatus
12/03/2003CN1460344A DVB CATV transmission system and method with detection of ability to handle unsolicited grants for data transmission
12/03/2003CN1460231A 视频编码方法 Video encoding method
12/03/2003CN1460230A Evaluating of 3-D candidate vector for video enhancing
12/03/2003CN1460187A Method for selecting target in automated video tracking system
12/03/2003CN1460186A Method for assisting automated video tracking system in reaquiring target
12/03/2003CN1460185A Method and apparatus for audio-image speaker detection and location
12/03/2003CN1459981A Method for adaptive encoding and decoding sports image and device thereof
12/03/2003CN1130081C Video programme searching method in TV receiver
12/03/2003CN1130080C System for starting reset programme processing function and mehtod thereof
12/03/2003CN1130079C Communication system conductive to introduce and method for establishing communication between video-audio terminals
12/03/2003CN1130078C Broadcast transmitting device and broadcast receiving device
12/03/2003CN1130077C Motion compensation device and method matched by gradient mode
12/03/2003CN1130075C Graphical on screen display system
12/03/2003CN1130073C System for forming and processing program map information suitable for terrestrial cable or satellite broadcast
12/03/2003CN1130072C Fast extraction of program specific information from multiple transport streams
12/03/2003CN1129898C Program table display apparatus
12/03/2003CN1129870C Method and device for estimating motion in digitized image with pixels
12/03/2003CN1129868C Image processing apparatus and method
12/03/2003CA2430460A1 Spatiotemporal prediction for bidirectionally predictive (b) pictures and motion vector prediction for multi-picture reference motion compensation
12/02/2003US6658663 Business model for leasing storage on a digital recorder
12/02/2003US6658662 Retrieving information from a broadcast signal
12/02/2003US6658661 Carousel bit mask system and method
12/02/2003US6658618 Error recovery method for video compression coding using multiple reference buffers and a message channel
12/02/2003US6658568 Trusted infrastructure support system, methods and techniques for secure electronic commerce transaction and rights management
12/02/2003US6658527 Recording and/or reproduction apparatus and data communication system with display of main and auxiliary data recorded capacity information
12/02/2003US6658381 Methods and systems for robust frame type detection in systems employing variable bit rates
12/02/2003US6658379 Wavelet processing with leading and trailing edge extrapolation
12/02/2003US6658378 Decoding method and apparatus and program furnishing medium
12/02/2003US6658231 Receiver for user-demand information and entertainment system using wide area digital broadcast
12/02/2003US6658161 Signal-processing method and device therefore
12/02/2003US6658159 Block entropy coding in embedded block coding with optimized truncation image compression
12/02/2003US6658158 Wavelet encoding method and apparatus and wavelet decoding method and apparatus
12/02/2003US6658157 Method and apparatus for converting image information
12/02/2003US6658156 Information processing apparatus and method
12/02/2003US6658155 Encoding apparatus
12/02/2003US6658154 Method and device for decoding moving picture
12/02/2003US6658153 Method and decoder for decoding compressed moving-picture data
12/02/2003US6658152 Image coding apparatus and an image decoding apparatus
12/02/2003US6658150 Image recognition system
12/02/2003US6658093 System and method for real-time, personalized, dynamic, interactive voice services for travel availability information
12/02/2003US6658062 User-demand information and entertainment system using wide area digital broadcast