Patents
Sitemap › H04 - Electric communication technique › H04N - Pictorial communication, e.g. television › H04N 7 - Television systems
Patents for H04N 7 - Television systems (274,023)
11/2010
11/03/2010CN101049019B Image data transmission method and system
11/03/2010CN101019427B System and method for providing authorized access to digital content
11/03/2010CN101018284B A CATV set-top-box mother-son machine system
11/03/2010CN101005609B Method and system for forming interaction video frequency image
11/02/2010USRE41910 Method of determining a pixel value using a weighted average operation
11/02/2010USRE41909 Method of determining a pixel value
11/02/2010USRE41907 Method of decoding a current image
11/02/2010US7827615 Hybrid role-based discretionary access control
11/02/2010US7827613 System and method for supporting digital rights management in an enhanced Java™ 2 runtime environment
11/02/2010US7827594 Method of distributing scrambled services and/or data
11/02/2010US7827589 Backup communication modes
11/02/2010US7827588 Audiovisual (AV) device and control method thereof
11/02/2010US7827587 Signal processing apparatus and methods
11/02/2010US7827586 Signal processing apparatus and methods
11/02/2010US7827585 Electronic program guide with digital storage
11/02/2010US7827584 Method and system for adaptive transmission of smoothed data over wireless channels
11/02/2010US7827582 Program guide system with video-on-demand browsing
11/02/2010US7827581 Wireless multimedia system
11/02/2010US7827580 Dynamically adjustable electronic service guide
11/02/2010US7827578 Method and apparatus for providing simplified peer-to-peer recording
11/02/2010US7827577 Apparatus and method for providing and obtaining product information through a broadcast signal
11/02/2010US7827575 TV apparatus, its control method, network TV system and computer program
11/02/2010US7827574 Method and apparatus for targeted advertising
11/02/2010US7827573 Method and system for provisioning a set-top box
11/02/2010US7827564 Method and apparatus for signaling transmission code set in data broadcasting
11/02/2010US7827414 Content data transmission system and content data transmission method
11/02/2010US7827319 Interactive control apparatus using remote control signal between computer and electric home appliance
11/02/2010US7827301 Method for connection acceptance control and optimal multi-media content delivery over networks
11/02/2010US7827227 Information distribution systems and methods, programs realizing these methods, and information media concerning the programs
11/02/2010US7827162 Media package format for submission to a media distribution system
11/02/2010US7827140 Network-extensible reconfigurable media appliance
11/02/2010US7827111 Recording medium reproducer, cryptocommunication system and program license system
11/02/2010US7827109 Digital content management system and apparatus
11/02/2010US7827104 Method and system for efficiently billing on-demand service exploitation in computer networks
11/02/2010US7827036 Data processing system, data processing method, data processor, and data processing program
11/02/2010US7826877 Transmitting sports and entertainment data to wireless hand held devices over a telecommunications network
11/02/2010US7826834 Method for downloading software
11/02/2010US7826831 Video based interfaces for video message systems and services
11/02/2010US7826791 Satellite broadcast receiving and distribution system
11/02/2010US7826720 Recording medium having data structure for managing recording and reproduction of multiple path data recorded thereon and recording and reproducing methods and apparatus
11/02/2010US7826719 Method for recording information on a record medium, record medium containing information, and method and device for reading information from a record medium
11/02/2010US7826718 Method and apparatus to facilitate the efficient implementation of trick modes in a personal video recording system
11/02/2010US7826715 Method and apparatus for reproducing data from the recording medium
11/02/2010US7826714 Controlling movie subtitles and captions
11/02/2010US7826713 Storage medium storing multimedia data for reproduction of AV data and programming function, and reproducing apparatus and method thereof
11/02/2010US7826710 Playback device, computer program, playback method
11/02/2010US7826709 Metadata editing apparatus, metadata reproduction apparatus, metadata delivery apparatus, metadata search apparatus, metadata re-generation condition setting apparatus, metadata delivery method and hint information description method
11/02/2010US7826705 Parking device for fiber distribution hub
11/02/2010US7826674 Content signal analysis
11/02/2010US7826669 Image processing device, image processing method, information processing device, information processing method, information recording device, information recording method, information reproduction device, information reproduction method, recording medium and program
11/02/2010US7826642 Electro-optical method and apparatus for evaluating protrusions of fibers from a fabric surface
11/02/2010US7826640 Hierarchical static shadow detection method
11/02/2010US7826637 Digital watermark embedding apparatus, digital watermark detecting apparatus, digital watermark embedding method, digital watermark detecting method and computer program product
11/02/2010US7826621 Configurable filter for processing television audio signals
11/02/2010US7826615 Scrambling apparatus and method using conversion of motion vector information of video data
11/02/2010US7826569 Ingress noise reduction in a digital receiver
11/02/2010US7826562 Digital interface receiver apparatus
11/02/2010US7826537 Systems and methods with error resilience in enhancement layer bitstream of scalable video coding
11/02/2010US7826535 Adaptive pixel processing
11/02/2010US7826533 Method for object edge detection in macroblock and method for deciding quantization scaling factor
11/02/2010US7826532 Motion picture encoding device and motion picture decoding device
11/02/2010US7826531 Indicating regions within a picture
11/02/2010US7826530 Use of out of order encoding to improve video quality
11/02/2010US7826529 H.263/MPEG video encoder for efficiently controlling bit rates and method of controlling the same
11/02/2010US7826528 Method and apparatus for variable accuracy inter-picture timing specification for digital video encoding
11/02/2010US7826526 Methods and apparatus for encoding and decoding video data
11/02/2010US7825996 Apparatus and method for virtual retinal display capable of controlling presentation of images to viewer in response to viewer's motion
11/02/2010US7825995 Two way communication using light links
11/02/2010US7825991 Multi-video display system
11/02/2010US7825987 Information processor, TV system, control method and program
11/02/2010US7825953 Vehicular image display apparatus
11/02/2010US7825952 Vehicle's peripheral visible apparatus
11/02/2010US7825950 Video monitoring system with object masking
11/02/2010US7825948 3D video conferencing
11/02/2010US7825932 Data display system, data relay device, data relay method, data system, sink device, and data read method
11/02/2010US7825931 Data display system, data relay device, data relay method, data system, sink device, and data read method
11/02/2010CA2508074C Stream merging for video on demand
11/02/2010CA2379782C Circuit and method for live switching of digital video programs containing embedded audio data
11/02/2010CA2359055C System for data stream processing to determine and store random access points in an index
10/2010
10/30/2010CA2701311A1 Multi dvr video packaging for incident forensics
10/28/2010WO2010124171A2 System and method for information delivery including delivery via video-based keyed or tagged content
10/28/2010WO2010124136A1 An efficient video skimmer
10/28/2010WO2010124007A1 Jukebox menu navigation system
10/28/2010WO2010124002A1 Automatic adjustments for video post-processor based on estimated quality of internet video content
10/28/2010WO2010123921A1 Synchronizing video frames without hardware timestamps
10/28/2010WO2010123909A1 Directed interpolation and data post-processing
10/28/2010WO2010123862A1 Adaptive interpolation filters for multi-layered video delivery
10/28/2010WO2010123855A1 Filter selection for video pre-processing in video applications
10/28/2010WO2010123713A1 Digital video recorder recording and rendering programs formed from spliced segments
10/28/2010WO2010123342A2 Method to generate an analytical path deviation model
10/28/2010WO2010123268A2 Method and apparatus for using contents of wireless terminal in home network system
10/28/2010WO2010123248A2 Method for transmitting an iptv streaming service by p2p transmission, and method for receiving an iptv streaming service by p2p transmission
10/28/2010WO2010123244A2 Iptv receiver and method for downloading content for same
10/28/2010WO2010123236A2 Lighting apparatus and lighting control method for a closed-circuit television camera, and lighting control system interlocked with the closed-circuit television camera
10/28/2010WO2010123203A2 Reference picture list changing method of multi-view video
10/28/2010WO2010123198A2 Method and apparatus for processing multi-view video signal
10/28/2010WO2010123138A1 Monitoring system
10/28/2010WO2010123057A1 Image-processing device and method
10/28/2010WO2010123056A1 Image processing apparatus and method
10/28/2010WO2010123055A1 Image-processing device and method
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