Patents
Sitemap › H04 - Electric communication technique › H04N - Pictorial communication, e.g. television › H04N 7 - Television systems
Patents for H04N 7 - Television systems (274,023)
11/2003
11/05/2003CN1127267C Method for time division data processing and implementing device thereof
11/05/2003CN1127266C Process and device for coding by luminance estimation
11/05/2003CN1127265C Broadcasting & receiving method for digital compression and broadcasting & receiving apparatus thereof
11/05/2003CN1127264C Laminated programmable parallel video signal processor for motion estimation algorithm
11/05/2003CN1127261C Data processing device
11/05/2003CN1127260C Video audio in cooperation with video/audio broadcasting and graphic demonstrating system
11/05/2003CN1127235C Memory bus interface and method used in IC
11/05/2003CN1127219C Method for compressing and decompressing data files
11/05/2003CN1127085C Apparatus and method for decoding coded digital signal
11/05/2003CN1127082C Data recording method and restoring method
11/05/2003CN1127075C Recording device, recording method, reproducing device, reproducing method
11/04/2003US6643715 Method and apparatus for implementing multiple V-chip settings for a display device wherein the settings are stored on removable memory
11/04/2003US6643707 Method and apparatus for defining, managing and distributing broadcast names
11/04/2003US6643692 Method for controlling a computer using an embedded unique code in the content of video tape media
11/04/2003US6643680 Signal processing system which can reduce burden applied to a CPU or a signal processor
11/04/2003US6643518 Method and apparatus for synchronizing telecommunications devices via a transmission network
11/04/2003US6643495 Communication system and device for use with both a broadband distribution network and a telephone network
11/04/2003US6643453 Motion picture recording/reproduction apparatus
11/04/2003US6643451 Image data alteration preventing apparatus and alteration preventing method
11/04/2003US6643450 Digital versatile disc playback system with program chain object searching capabilities
11/04/2003US6643414 Image processing method, image processing apparatus, and data storage media
11/04/2003US6643410 Method of determining the extent of blocking artifacts in a digital image
11/04/2003US6643409 Coded image recording medium
11/04/2003US6643407 Method of compressing multi-spectral image
11/04/2003US6643405 Image processing apparatus and method and computer-readable storage medium
11/04/2003US6643404 Moving-picture signal coding and/or decoding system resistant to transmission error
11/04/2003US6643403 Moving-picture coding and/or decoding system resistant to transmission error
11/04/2003US6643402 Image compression device allowing rapid and highly precise encoding while suppressing code amount of image data after compression
11/04/2003US6643330 Data processing method and apparatus for a data stream including object streams
11/04/2003US6643329 Method and apparatus for dynamic pipelining
11/04/2003US6643328 Image encoder, image encoding method, image decoder, image decoding method, and distribution media
11/04/2003US6643327 Statistical multiplexer and remultiplexer that accommodates changes in structure of group of pictures
11/04/2003US6643326 Picture decoding apparatus modifying received temporal references
11/04/2003US6643325 Video signal processing
11/04/2003US6643295 Data communication system and method with improved system efficiency
11/04/2003US6643255 Node of a point-to-multipoint network
11/04/2003US6642968 System and method for frame rate matching
11/04/2003US6642967 Video data formatting and storage employing data allocation to control transcoding to intermediate video signal
11/04/2003US6642966 Subliminally embedded keys in video for synchronization
11/04/2003US6642954 Controllable still frame video transmission system
11/04/2003US6642939 Multimedia schedule presentation system
11/04/2003US6642938 Real time personal channel
11/04/2003US6642840 Rearview mirror assembly with monitor
11/04/2003US6641529 Endoscope apparatus and method of controlling same
11/04/2003CA2298569C Systems and methods for audience monitoring
10/2003
10/30/2003WO2003090484A1 User terminal, media system and method of delivering objects relating to broadcast media stream to user terminal
10/30/2003WO2003090483A1 Media system, user terminal and method of providing content items relating to broadcast media stream
10/30/2003WO2003090482A1 Method, system and user terminal for collecting information on audience of broadcast media stream
10/30/2003WO2003090481A1 Method and system of displaying content associated with broadcast program
10/30/2003WO2003090480A1 Method of providing service for user equipment and system
10/30/2003WO2003090476A1 Method and system for monitoring point of sale exceptions
10/30/2003WO2003090475A1 Method for calculating motion vector
10/30/2003WO2003090473A1 Motion vector calculating method
10/30/2003WO2003090471A1 Data compression for colour images using wavelet transform
10/30/2003WO2003090470A2 Methods and systems for preventing start code emulation at non-byte aligned and/or bit-shifted locations
10/30/2003WO2003090469A2 System and method for providing single-layer video encoded bitstreams suitable for reduced-complexity decoding
10/30/2003WO2003090468A1 Supporting common interactive television functionality through presentation engine syntax
10/30/2003WO2003090467A1 Full-service broadband cable modem system
10/30/2003WO2003090466A2 Improved programme selection
10/30/2003WO2003090465A1 Method for managing the rights of an encrypted content stored on a personal digital recorder
10/30/2003WO2003090464A1 An electronic information item selection for trade and traded item control delivery system
10/30/2003WO2003090463A2 Conditional access system and apparatus
10/30/2003WO2003090462A1 System and method for modifying broadcast signals in closed circuit systems
10/30/2003WO2003090461A1 Kalman-viterbi joint channel equalizer
10/30/2003WO2003090454A1 Program detail information display apparatus and method thereof
10/30/2003WO2003090451A2 Hdtv trellis decoder architecture
10/30/2003WO2003090443A2 Apparatus and method for synchronization of audio and video streams
10/30/2003WO2003090440A2 Packet error signal generator
10/30/2003WO2003090428A1 Method for the transmission of management messages in an ip network broadcasting system
10/30/2003WO2003090401A1 Content replacement by pid mapping
10/30/2003WO2003090399A1 Symbol timing search algorithm
10/30/2003WO2003090396A2 Method and system for providing a return data path for legacy terminals by using existing electrical waveguides of a structure
10/30/2003WO2003090389A1 Equalizer/forward error correction automatic mode selector
10/30/2003WO2003090361A1 A memory management algorithm for trellis decoders
10/30/2003WO2003090116A1 Method and device for linking multimedia objects
10/30/2003WO2003090104A1 Webcasting with just-in-time resource provisioning, automated signal acquisition and streaming, and fully-automated event archival
10/30/2003WO2003090064A1 Circuit, apparatus and method for storing audiovisual data
10/30/2003WO2003090029A2 Guest interface appliance
10/30/2003WO2003090028A2 Wavelet transform system, method and computer program product
10/30/2003WO2003090014A2 Method and system for internet-based interactive television
10/30/2003WO2003089874A1 Camera corrector
10/30/2003WO2003089100A1 Method and apparatus for data receiver and controller
10/30/2003WO2003058376A3 System for regenerating a clock for data transmission
10/30/2003WO2003052552A3 System and method for utilizing television viewing patterns
10/30/2003WO2003050758A3 Processing a media signal on a media system
10/30/2003WO2003046693A3 Passive cmts redundancy
10/30/2003WO2003026309A3 Method and device for improved video coding
10/30/2003WO2003026187A3 Centralized resource manager
10/30/2003WO2003023981A3 A method and system for video enhancement transport alteration
10/30/2003WO2003014949A9 Method, system, and computer program product for producing and distributing enhanced media
10/30/2003WO2003013106A3 System and method for distributing network-based personal video
10/30/2003WO2003010905A3 Digital broadcast system, sync information replacing apparatus and method
10/30/2003WO2002102052A3 Method and apparatus for providing interactive media presentation
10/30/2003WO2002101503A3 Caching graphical interface for displaying video and ancillary data from a saved video
10/30/2003WO2002100072A3 Method and apparatus of interactive broadcasting platform with host-triggered timing mechanism for video-centric presentation in a broadcast environment
10/30/2003WO2002073287A3 Mixed reality system which reduces measurement errors of viewpoint position and direction of an observer
10/30/2003WO2002071741A8 A device and method for performing half-pixel accuracy fast search in video coding
10/30/2003WO2002071639A8 Systems and methods for error resilient encoding
10/30/2003WO2002071264A3 An apparatus and a method for repurposing website interactive content
10/30/2003WO2002068777A8 Integrated, adaptable theater, club and multiplex
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