Patents
Sitemap › H04 - Electric communication technique › H04N - Pictorial communication, e.g. television › H04N 7 - Television systems
Patents for H04N 7 - Television systems (274,023)
12/2010
12/01/2010CN101383669B Duplicate playing data transmitting and receiving apparatus and method using pulse signal
12/01/2010CN101370095B De-interlace method and apparatus
12/01/2010CN101361370B Image encoding/image decoding method and image encoding/image decoding apparatus
12/01/2010CN101312530B Method and apparatus for smoothing transmission code rate of time division stream media
12/01/2010CN101309251B PN sequence detection method and system of receiver based on DTTB standard
12/01/2010CN101304510B Communication system, video signal transmitting method, transmitter and method, receivr and method
12/01/2010CN101304498B Adapative de-interlacer and method thereof
12/01/2010CN101281676B Method for monitoring automatization discriminating video
12/01/2010CN101272500B Transmission method and system for video/audio data flow
12/01/2010CN101267499B A TV STB and its method for displaying CA card state
12/01/2010CN101258747B System and method for processing images by visual echo cancellation
12/01/2010CN101257610B Method and apparatus for managing resources in a multimedia system
12/01/2010CN101248662B Method and apparatus for providing channel history
12/01/2010CN101208724B Driving recorder
12/01/2010CN101202924B Method and system for redundant fault toleration
12/01/2010CN101179738B Conversion method from transmission stream to China mobile multimedia broadcasting multiplex protocol
12/01/2010CN101175215B Timing recovery method and system thereof
12/01/2010CN101170696B Motion estimating method
12/01/2010CN101170688B A quick selection method for macro block mode
12/01/2010CN101163238B Stream media service method of implementing smoothly real-time relay broadcasting/living broadcast
12/01/2010CN101160591B System and method for head size equalization in 360 degree panoramic images
12/01/2010CN101159872B MPEG-2 compressed format encoder and MPEG-2 compressed format encoding method
12/01/2010CN101123722B Panorama video intelligent monitoring method and system
12/01/2010CN101119493B Coding method and device for block type digital coding image
12/01/2010CN101091218B Recording apparatus, mobile receiver apparatus and data management method
12/01/2010CN101083749B WEB server based TV voting method and system
12/01/2010CN101068364B Video encoder and graph processing unit
12/01/2010CN101010961B Method and device for coding and decoding
11/2010
11/30/2010USRE41968 Dual compression format digital video production system
11/30/2010US7845015 Public key media key block
11/30/2010US7844998 Apparatus and method for autonomic email access control
11/30/2010US7844995 Signal processing apparatus and methods
11/30/2010US7844994 System and method for persistent storage of common user information for interactive television using a centrally located repository
11/30/2010US7844993 Image processing apparatus, network system, and method of communication
11/30/2010US7844992 Video on demand server system and method
11/30/2010US7844991 Method and apparatus for digital signal processing
11/30/2010US7844989 Method and broadcasting receiver for displaying the receiving status of broadcasting program information
11/30/2010US7844986 Method and apparatus for receiving a digital signal and apparatus for recording and reproducing the digital signal
11/30/2010US7844985 Targeted advertisement using television viewer information
11/30/2010US7844895 Method for improving the functionality of a binary representation
11/30/2010US7844836 Method and apparatus for using an IC to facilitate downloading content
11/30/2010US7844835 Systems and methods for secure transaction management and electronic rights protection
11/30/2010US7844828 Method to secure the execution of a program against attacks by radiation or other
11/30/2010US7844822 Temporally threaded CMI watermark
11/30/2010US7844628 Method for improving the functionality of a binary representation
11/30/2010US7844624 Information delivery system, information delivery method, information delivery server, content delivery server and client terminal
11/30/2010US7844296 Video mobile terminal
11/30/2010US7844169 Method for converting data format
11/30/2010US7844167 System and apparatus for digital audio/video decoder splitting signal into component data streams for rendering at least two video signals
11/30/2010US7844166 Reproduction device, video decoding device, synchronization/reproduction method, program and recording medium
11/30/2010US7844164 Method of setting recording end reservation time for instant recording in digital video recorder
11/30/2010US7844136 Apparatus and method for generating coefficients, apparatus and method for generating class configuration, informational signal processing apparatus, and programs for performing these methods
11/30/2010US7844125 Systems and methods for image pattern recognition
11/30/2010US7844124 Method of estimating a quantization parameter
11/30/2010US7844121 Image distribution apparatus, communication terminal apparatus, and control method thereof
11/30/2010US7844076 Digital image processing using face detection and skin tone information
11/30/2010US7844072 Watermark embedding and detection of a motion image signal
11/30/2010US7844041 Intelligent switching system for voice and data
11/30/2010US7844002 Method and system for multiple pass video coding
11/30/2010US7844001 Process and system for encoding and playback of stereoscopic video sequences
11/30/2010US7844000 Method and apparatus for video encoding
11/30/2010US7843999 Method of selecting a reference picture
11/30/2010US7843998 Method for improved entropy coding
11/30/2010US7843997 Context adaptive variable length code decoder for decoding macroblock adaptive field/frame coded video data
11/30/2010US7843996 Video encoding/decoding method and apparatus for motion compensation prediction
11/30/2010US7843995 Temporal and spatial analysis of a video macroblock
11/30/2010US7843994 Moving picture stream generation apparatus, moving picture coding apparatus, moving picture multiplexing apparatus and moving picture decoding apparatus
11/30/2010US7843993 Moving picture encoding apparatus having increased encoding speed and method thereof
11/30/2010US7843959 Prioritising data elements of a data stream
11/30/2010US7843947 System and method for providing unequal error protection to priority labeled datagrams in a DVB-H transmission system
11/30/2010US7843864 Providing service selection and obtaining services
11/30/2010US7843818 Intelligent buffering process for network conference video
11/30/2010US7843641 Illuminated optical inspection prism apparatus
11/30/2010US7843514 Signal transmitter and signal receiver
11/30/2010US7843512 Identifying key video frames
11/30/2010US7843511 Apparatus and method for combining images in a terminal device
11/30/2010US7843509 Iterative method of interpolating image information values
11/30/2010US7843508 Method and system for direct recording of video information onto a disk medium
11/30/2010US7843497 Array-camera motion picture device, and methods to produce new visual and aural effects
11/30/2010US7843493 Image sensing apparatus and image processing method
11/30/2010US7843491 Monitoring and presenting video surveillance data
11/30/2010US7843490 Method and system for image information processing and analysis
11/30/2010US7843487 System of linkable cameras, each receiving, contributing to the encoding of, and transmitting an image
11/30/2010US7843486 Selective muting for conference call participants
11/30/2010US7843485 Integration of home entertainment devices with a software client for telephony
11/30/2010US7843462 System and method for displaying a digital video sequence modified to compensate for perceived blur
11/30/2010US7843205 Process monitor for monitoring an integrated circuit chip
11/30/2010US7841782 Dome type camera with independently rotatable and lockable cover
11/30/2010US7841722 Projection system, projector, image processing program and recording medium recording image processing program
11/30/2010CA2629277C Virtual channel table for a broadcast protocol and method of broadcasting and receiving broadcast signals using the same
11/30/2010CA2578872C Process for coding or decoding motion vectors and coding or decoding device implementing the said process
11/30/2010CA2578871C Process for coding or decoding motion vectors and coding or decoding device implementing the said process
11/30/2010CA2565499C Method of partially scrambling a data stream
11/30/2010CA2537944C System and method for performing distributed video conferencing
11/30/2010CA2500688C Distance mentoring with shared remote document exploration, accessible to persons with disabilities
11/30/2010CA2420925C Systems and method for interacting with users over a communications network
11/29/2010CA2703413A1 Switched multicast video streaming
11/25/2010WO2010135609A1 Adaptive picture type decision for video coding
11/25/2010WO2010135583A1 Method and apparatus for content boundary detection and scaling
11/25/2010WO2010135348A1 Dual function device
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