Patents for H04N 7 - Television systems (274,023)
06/2009
06/16/2009US7548582 Kalman-viterbi joint channel equalizer
06/16/2009US7548565 Method and apparatus for fast metadata generation, delivery and access for live broadcast program
06/16/2009US7548555 Data transmission apparatus and method, data receiving apparatus and method, and data transmission and reception system and method
06/16/2009US7548532 Method and apparatus to provide inline encryption and decryption for a wireless station via data streaming over a fast network
06/16/2009US7548508 System and method for contention based tones in a multipoint-to-point orthogonal frequency division multiplexing system
06/16/2009US7548339 Automatic trimming of image data
06/16/2009US7548281 Demodulator circuit for digital television and demodulation method
06/16/2009US7548277 Device and method for estimating the noise of a video signal
06/16/2009US7548276 Frame rate conversion device, image display apparatus, and method of converting frame rate
06/16/2009US7548275 Method for interpolating a video signal
06/16/2009US7548272 System and method for performing motion capture using phosphor application techniques
06/16/2009US7548265 Image pickup apparatus and image pickup method including clocks
06/16/2009US7548258 High resolution network video camera with massively parallel implementation of image processing, compression and network server
06/16/2009US7548255 Method and system for capturing video on a personal computer
06/16/2009US7548201 Method and system for automatically analyzing and modifying cable television signal leak information
06/16/2009CA2485245C Method and apparatus for encoding/decoding broadcast or recorded segments and monitoring audience exposure thereto
06/13/2009CA2646147A1 System and method for selecting and delivering ads based on cross-platform activity
06/12/2009CA2646059A1 Method and system for transmission of data between a central radio station and at least one transmitter
06/11/2009WO2009073833A1 Video compression system and method for compensating for bandwidth limitations of a communication channel
06/11/2009WO2009073819A1 System for combining recorded application state with application streaming interactive video output
06/11/2009WO2009073812A2 Apparatus and method for directing a communication session to a communication device of a group of devices having a common registration identity
06/11/2009WO2009073797A1 Method for user session transitioning among streaming interactive video servers
06/11/2009WO2009073795A1 System for combining a plurality of views of real-time streaming interactive video
06/11/2009WO2009073792A1 System and method for compressing streaming interactive video
06/11/2009WO2009073694A1 High-speed pulse shaping filter systems and methods
06/11/2009WO2009073634A1 Correlating media instance information with physiological responses from participating subjects
06/11/2009WO2009073583A2 Rich content creation, distribution, and broadcasting system
06/11/2009WO2009073571A2 Systems and methods for a property sentinel
06/11/2009WO2009073552A2 Video object tag creation and processing
06/11/2009WO2009073456A1 Systems and methods of adjusting bandwidth among multiple media streams
06/11/2009WO2009073421A2 System and methods for improved video decoding
06/11/2009WO2009073415A2 Temporal image prediction
06/11/2009WO2009073314A1 System, method, and computer program product for the delivery of email to an iptv display device
06/11/2009WO2009073298A2 Common user interface structure
06/11/2009WO2009073250A2 A packet structure for a mobile display digital interface
06/11/2009WO2009073214A2 Advertisement insertion module and advertisement replacement module
06/11/2009WO2009073077A1 An extension to the avc standard to support the encoding and storage of high resolution digital still pictures in parallel with video
06/11/2009WO2009073075A1 Extension of the avc standard to encode high resolution digital still pictures in series with video
06/11/2009WO2009073031A1 Method and system for fingerprinting digital video object based on multiresolution, multirate spatial and temporal signatures
06/11/2009WO2009072805A2 Method for displaying menu based on service enviroment analysis in a content execution apparatus and computer-readable medium having thereon program performing function embodying the same
06/11/2009WO2009072777A1 Apparatus and method of enhancing quality of speech codec
06/11/2009WO2009072733A1 Apparatus and method for providing location based broadcast service
06/11/2009WO2009072362A1 Examinee-in-vivo insertion device and examinee-in-vivo information acquisition system
06/11/2009WO2009072276A1 Image coder, video camera, integrated circuit, and image coding method
06/11/2009WO2009072273A1 Video signal processing device
06/11/2009WO2009071978A2 Systems and methods for storage of notification messages in iso base media file format
06/11/2009WO2009071881A1 Encoding auxiliary data in an image frame
06/11/2009WO2009071803A1 Motion encoding without the transmission of motion information and motion decoding
06/11/2009WO2009071695A1 Method and arrangement for the wireless transmission of image data, corresponding computer program, and corresponding computer-readable storage medium
06/11/2009WO2009071639A1 Method to generate a private key in a boneh-franklin scheme
06/11/2009WO2009071634A1 Subscriber identity module and associated broadcasting server adapted for implementing complex economic models
06/11/2009WO2009071616A1 Subscriber identity module and associated broadcasting server adapted for managing programs having undefined duration
06/11/2009WO2009071031A1 A method and apparatus for deblocking filtering
06/11/2009WO2009071012A1 Method, system and device for processing media flow request in sip network
06/11/2009WO2009070866A1 Method and apparatus utilizing profiles to reduce software complexity
06/11/2009WO2009070826A1 Improvement for error correction in distributed video coding
06/11/2009WO2009057950A3 Digital broadcast widget system
06/11/2009WO2009055586A3 Channel virtualization for mobile video
06/11/2009WO2009053780A3 Frame buffer compression for video processing devices
06/11/2009WO2009052086A3 Content delivery proxy system and method
06/11/2009WO2009050638A3 Video encoding using pixel decimation pattern according to best intra mode
06/11/2009WO2009050557A3 Fixed-point implementation of an adaptive image filter with high coding efficiency
06/11/2009WO2009048736A3 Integrated fan drive system for cooling tower
06/11/2009WO2009047697A3 System and method for error concealment
06/11/2009WO2009046040A3 Joint amplitude and position coding of coefficients for video compression
06/11/2009WO2009040143A3 Controlling quality of video data by a user
06/11/2009WO2009024744A3 A method and system for data compression
06/11/2009WO2007078358A3 Wireless video transmission system
06/11/2009WO2007050680A3 Method and apparatus for on-line compressed sensing
06/11/2009WO2006078861A3 Method, system and apparatus for a time stamped visual motion sensor
06/11/2009WO2006037057A3 View handling in video surveillance systems
06/11/2009WO2001053909A3 Method and systems for data security
06/11/2009US20090150967 Method and device for receiving wireless broadcast signals
06/11/2009US20090150966 Digital television application protocol for interactive television
06/11/2009US20090150965 Interactive application for cycling and other sorts on television
06/11/2009US20090150964 Reliability detector for tps data decoding, particularly in digital televisions
06/11/2009US20090150963 Broadcast-receiving apparatus and synchronization method thereof
06/11/2009US20090150962 System and method for data transmission in dlna network environment
06/11/2009US20090150961 IMAGE TRANSFER APPARATUS xx
06/11/2009US20090150960 Delivery of streams to repair errored media streams in periods of unrecoverable errors
06/11/2009US20090150959 Association and referencing of television services simulcast in different formats
06/11/2009US20090150958 Providing alternative services based on receiver configuration and type of display device
06/11/2009US20090150957 Providing alternate services corresponding to unauthorized requested television services
06/11/2009US20090150956 Television program broadcasting arrangement, and method
06/11/2009US20090150955 Apparatus and method for switch operation of downstream terminal platform for ip data transmission using legacy transmission system in hfc network
06/11/2009US20090150954 Server and method for controlling customer premises cable modem based on configuration information
06/11/2009US20090150953 Method of setting and changing receive channel set of cable modem
06/11/2009US20090150952 Video apparatus with web processing function and method for web display
06/11/2009US20090150951 Enhanced captioning data for use with multimedia content
06/11/2009US20090150950 Process and device for delivering a channel
06/11/2009US20090150949 Method of providing continuous streaming service using iptv and apparatus therefor
06/11/2009US20090150948 Hyperlinked Media Objects
06/11/2009US20090150947 Online search, storage, manipulation, and delivery of video content
06/11/2009US20090150946 Vod service for a lesser fee with supplementary advertisements
06/11/2009US20090150945 Method and apparatus for providing video-on-demand service based on internet protocol (ip) multimedia subsystem
06/11/2009US20090150944 Content providing/obtaining system
06/11/2009US20090150943 Policy control over switched delivery networks
06/11/2009US20090150942 Multichannel data transfer apparatus and its method
06/11/2009US20090150937 Client-server based interactive television program guide system with remote server recording
06/11/2009US20090150936 IP-based integrated customized broadcast service system and method