Patents
Sitemap › H04 - Electric communication technique › H04N - Pictorial communication, e.g. television › H04N 7 - Television systems
Patents for H04N 7 - Television systems (274,023)
10/2009
10/13/2009US7603409 Providing an album to a communication terminal via a network
10/13/2009US7603369 Terminal authentication apparatus and method
10/13/2009US7603087 Wireless video surveillance jamming and interface prevention
10/13/2009US7603026 Information processing method and information processing apparatus
10/13/2009US7603025 Method and apparatus for copy protection detection in a video signal
10/13/2009US7603024 Apparatus for storing and searching audio/video data containing additional information
10/13/2009US7603023 Recording apparatus and recording method capable of recording series of content data on different recording media
10/13/2009US7603022 Networked personal video recording system
10/13/2009US7602983 Wavelet transformation apparatus
10/13/2009US7602982 Method for image coding by rate-distortion adaptive zerotree-based residual vector quantization and system for effecting same
10/13/2009US7602981 Image storage and display system, maintenance system therefor, and image storage and display method
10/13/2009US7602978 Deriving multiple identifiers from multimedia content
10/13/2009US7602975 Method and apparatus for image compression
10/13/2009US7602973 Image processing apparatus, program, recording medium, and image editing method
10/13/2009US7602945 Driving support apparatus
10/13/2009US7602940 Steganographic data hiding using a device clock
10/13/2009US7602921 Sound image localizer
10/13/2009US7602914 Utilization of encrypted hard drive content by one DVR set-top box when recorded by another
10/13/2009US7602913 Retrieval and transfer of encrypted hard drive content from DVR set-top box utilizing second DVR set-top box
10/13/2009US7602912 Content selection for partial encryption
10/13/2009US7602908 System and method for using a streaming protocol
10/13/2009US7602851 Intelligent differential quantization of video coding
10/13/2009US7602850 Content adaptive variable length coding (CAVLC) decoding
10/13/2009US7602849 Adaptive reference picture selection based on inter-picture motion measurement
10/13/2009US7602848 Methods and apparatus for efficient global motion compensation encoding and associated decoding
10/13/2009US7602847 Device and method for compression of a video stream
10/13/2009US7602819 Demultiplexing devices and process for at least two transport streams and a corresponding digital stream
10/13/2009US7602817 Low deviation field modulation for transfer of information
10/13/2009US7602813 Decoder device
10/13/2009US7602812 Client for video stream play and method thereof
10/13/2009US7602801 Packet processing device and method
10/13/2009US7602553 Windshield and head-up display system
10/13/2009US7602526 Picture coding method
10/13/2009US7602445 Digital transmission system and clock reproducing device
10/13/2009US7602443 Methods for improved modulation of video signals
10/13/2009US7602442 Apparatus and method for processing information signal
10/13/2009US7602441 3:2 pull-down film mode detection using fuzzy logic
10/13/2009US7602440 Image processing apparatus and method, recording medium, and program
10/13/2009US7602427 Image sensor that provides raw output comprising compressed data
10/13/2009US7602417 Image processing method, imaging apparatus, and storage medium storing control program of image processing method executable by computer
10/13/2009US7602416 Internet surveillance system and method
10/13/2009US7602415 Compensation for overflight velocity when stabilizing an airborne camera
10/13/2009US7602414 Internet surveillance system and method
10/13/2009US7602413 Information processing system and method, information processing apparatus, image-capturing device and method, recording medium, and program
10/13/2009US7602412 Temperature compensation in multi-camera photographic devices
10/13/2009US7602401 Image display apparatus and method, program therefor, and recording medium having recorded thereon the same
10/13/2009CA2491849C System and method of self-discovery and self-calibration in a video conferencing system
10/13/2009CA2418671C Method and apparatus for activating warning devices
10/13/2009CA2402842C Wireless electronic libretto display apparatus and method
10/13/2009CA2388608C Method and apparatus for transmitting video and graphics in a compressed form
10/08/2009WO2009124267A1 Systems and methods for distributing and redeeming credits on a broadcast system
10/08/2009WO2009124188A1 Method and system for allowing multiple receiving units in a network to record the same content while maximizing network resource use
10/08/2009WO2009123997A1 Video swithching without instantaneous decoder refresh-frames
10/08/2009WO2009123958A1 Asynchronous online viewing party
10/08/2009WO2009123880A1 Systems, methods and apparatus for transmitting data over a voice channel of a wireless telephone network
10/08/2009WO2009123838A2 Efficient parallel sub-packet decoding using multiple decoders
10/08/2009WO2009123521A1 Method and system for updating an interaction document
10/08/2009WO2009123511A1 Interactive media system and method for dimensioning interaction servers in an interactive media system
10/08/2009WO2009123419A2 Transmitting/receiving system and method of processing data in the transmitting/receiving system
10/08/2009WO2009123248A1 Moving image encoding apparatus and moving image encoding method
10/08/2009WO2009123110A1 Electronic device and control signal transmission method for electronic device
10/08/2009WO2009123033A1 Deblocking filter processing device and deblocking filter processing method
10/08/2009WO2009122925A1 Dynamic image conversion device, dynamic image delivery system, method for converting dynamic image and program
10/08/2009WO2009122914A1 Broadcast system, broadcast schedule creating device, method, and program
10/08/2009WO2009122760A1 Image processing device, image processing method, and computer-readable medium
10/08/2009WO2009122759A1 Image processing system, image processing method, and computer-readable medium
10/08/2009WO2009122718A1 Imaging system, imaging method, and computer-readable medium containing program
10/08/2009WO2009122675A1 Variable length code decoding apparatus and method
10/08/2009WO2009122668A1 Digital broadcast transmission/reception device
10/08/2009WO2009122659A1 Image decoding device, image decoding method, integrated circuit, and reception device
10/08/2009WO2009122611A1 Av rack system
10/08/2009WO2009122416A2 Object content navigation
10/08/2009WO2009122385A2 Fingerprinting method and system
10/08/2009WO2009122250A2 A method and an apparatus for generating a duplication management file
10/08/2009WO2009122129A1 Encoder
10/08/2009WO2009121933A1 Security module for audio/video data processing unit
10/08/2009WO2009121276A1 Apparatus and method for scheduling resource, method and system for ordering program
10/08/2009WO2009121259A1 Method, device and system for providing media content
10/08/2009WO2009121234A1 A video compression code rate control method
10/08/2009WO2009121233A1 Spatial prediction method for video encoding
10/08/2009WO2009121186A1 High-speed video serializer and deserializer
10/08/2009WO2009121185A1 Video serializer and deserializer with mapping conversion
10/08/2009WO2009121184A1 Method and apparatus for providing an indication of a level of distortion created by blocking artifacts
10/08/2009WO2009104885A3 Method for processing frame rate conversion according to input source and broadcasting receiver enabling of the method
10/08/2009WO2009102503A3 Adaptive quantization for uniform quality in panoramic videoconferencing
10/08/2009WO2009099849A3 Apparatus and methods of accessing content
10/08/2009WO2009086144A3 Apparatus and method for broadcasting video surveillance data over a global communications network
10/08/2009WO2009085720A4 Method and apparatus for metadata-based conditioned use of audio-visual content
10/08/2009WO2009076027A4 Method and apparatus for selecting a radio channel for transmitting an audio signal to a radio local receiver
10/08/2009WO2009073812A3 Apparatus and method for directing a communication session to a communication device of a group of devices having a common registration identity
10/08/2009WO2009043897A3 An apparatus and a method for modifying a command message in a digital multimedia network
10/08/2009WO2009005620A4 Internet protocol television network and method of operating thereof
10/08/2009WO2008099271A8 Video scrambling through relocation of pixel blocks
10/08/2009US20090254996 Security module for audio/video data processing unit
10/08/2009US20090254966 Methods and apparatus for upgrading set top box devices without the loss of stored content
10/08/2009US20090254965 Method and system for enhancing display functionality in a set-top environment
10/08/2009US20090254964 Method for providing record information in a digital broadcast receiver and a digital broadcast receiver for providing record information
10/08/2009US20090254962 Operations center for a television program packaging and delivery system
10/08/2009US20090254961 Method for controlling a receiver system and receiver system, in particular for wireless ip datacast networks
10/08/2009US20090254960 Method for a clustered centralized streaming system
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