Patents for H04N 7 - Television systems (274,023)
01/2008
01/01/2008US7315686 Time shift reproduction time controlling method and information reproduction apparatus
01/01/2008US7315685 Method and apparatus for continuous feed of disks for recording digital video signals and authenticating the digitally recorded disks
01/01/2008US7315661 Directional interpolation method using DCT information and related device
01/01/2008US7315660 Refined quadrilinear interpolation
01/01/2008US7315654 Image processing apparatus
01/01/2008US7315653 Image processing apparatus
01/01/2008US7315652 Image processing apparatus
01/01/2008US7315651 Image recording apparatus and image data selection method
01/01/2008US7315648 Digital signal coding with division into tiles
01/01/2008US7315622 Robust method for achieving audio/video synchronization in MPEG decoders in personal video recording applications
01/01/2008US7315621 Digital watermark-embedding apparatus, digital watermark-embedding method, and recording medium
01/01/2008US7315589 Apparatus and method for selecting optimal beam for digital TV receiver
01/01/2008US7315577 Multiple antenna systems and method using high-throughput space-frequency block codes
01/01/2008US7315332 Video and text display with reduced text flicker
01/01/2008US7315331 Method and device for converting video signals
01/01/2008US7315321 System of and method for warning about unauthorized objects attached to vehicle bottoms and/or adjoining areas
01/01/2008US7314173 Optical reader with ultraviolet wavelength capability
12/2007
12/30/2007CA2592193A1 Communication system, server apparatus, and display control method
12/27/2007WO2007150021A2 Dynamic triggering of media signal capture
12/27/2007WO2007149780A2 System, method and apparatus for transmitting high definition signals over a combined fiber and wireless system
12/27/2007WO2007149754A2 Interactive method of advertising
12/27/2007WO2007149741A2 Creating media content with selectable components
12/27/2007WO2007149739A2 Collecting and analyzing data from subject matter experts
12/27/2007WO2007149716A1 Hardware accelerated compressed video bitstream escape code handling
12/27/2007WO2007149629A1 Intelligent railyard monitoring system
12/27/2007WO2007149466A2 User interface methods and apparatus for roaming access to subscription services
12/27/2007WO2007149458A2 Methods and apparatus for detecting on-screen media sources
12/27/2007WO2007149414A2 Dedicated tuner for network administration functions
12/27/2007WO2007149329A2 Enforced delay of access to digital content
12/27/2007WO2007149267A1 Iptv stream management for home viewing network
12/27/2007WO2007149160A2 System and method of providing supplemental video content related to targeted advertisements in a video stream
12/27/2007WO2007149100A2 In-band data recognition and synchronization system
12/27/2007WO2007149099A2 Method and apparatus for creating and viewing customized multimedia segments
12/27/2007WO2007149050A1 Method and apparatus for 3-dimensional vision and inspection of ball and like protrusions of electronic components
12/27/2007WO2007149029A1 Media channel management
12/27/2007WO2007148909A1 Method and apparatus for processing a vedeo signal
12/27/2007WO2007148907A1 Method and apparatus for processing a vedeo signal
12/27/2007WO2007148906A1 Method and apparatus for processing a vedeo signal
12/27/2007WO2007148896A1 Flag encoding method, flag decoding method, and apparatus thereof
12/27/2007WO2007148863A1 Digital broadcasting system and method of processing data
12/27/2007WO2007148662A1 Information burying device and detecting devie
12/27/2007WO2007148619A1 Dynamic image decoding device, decoded image recording device, and their method and program
12/27/2007WO2007148596A1 Image encoding device and image encoding method
12/27/2007WO2007148483A1 Transmitter and receiver for digital broadcasting
12/27/2007WO2007148425A1 Image compressing device, image restoring device, and program
12/27/2007WO2007148419A1 Image data transmitting apparatus, image data receiving apparatus, and image data transfer system
12/27/2007WO2007148355A1 A method and system for video decoding by means of a graphic pipeline, computer program product therefor
12/27/2007WO2007148264A1 Generating fingerprints of video signals
12/27/2007WO2007148194A2 Optimized acquisition method
12/27/2007WO2007148173A1 User behavior adapted electronic service guide update
12/27/2007WO2007148162A1 Mobile content sharing
12/27/2007WO2007147849A1 Device and method for the support of ip telephony in a consumer electronics environment
12/27/2007WO2007147805A1 Apparatus and method for standardized use of a multiplicity of useful signal sources
12/27/2007WO2007147706A1 Method of inserting at least one component into a digital stream, corresponding inserting device and computer program product.
12/27/2007WO2007147363A1 A method and an apparatus for correcting the gamma characteristic of the video communication
12/27/2007WO2007147358A1 Catv system and auto noise control device
12/27/2007WO2007126584A3 System and method of delivering calls
12/27/2007WO2007126381A3 Method and apparatus for re-constructing media from a media representation
12/27/2007WO2007125143A9 Modular system for wireless electronic door-entry device
12/27/2007WO2007120686A3 Automated media content adaptation and delivery
12/27/2007WO2007118686A3 System for triggering terminals
12/27/2007WO2007112343A3 Methods and systems for significance coefficient coding in video compression
12/27/2007WO2007087161A3 Interactive mobile wireless digital tv
12/27/2007WO2007070734A3 Method and system for directing attention during a conversation
12/27/2007WO2007063430A8 Network based instant replay and time shifted playback
12/27/2007WO2007059456A3 Pre-programmed optical disc designed for secure game players allowing for pay television services
12/27/2007WO2007055943A3 Multi-user stereoscopic 3-d panoramic vision system and method
12/27/2007WO2007047250A3 Video encoder with multiple processors
12/27/2007WO2007046832A3 A user-controlled security camera system for vehicles
12/27/2007WO2007019514A3 Network panoramic camera system
12/27/2007WO2007013980A3 Method of transmitting pre-encoded video
12/27/2007WO2006109141A9 Method and system for motion compensated fine granularity scalable video coding with drift control
12/27/2007WO2006109117A8 Method, device and system for effectively coding and decoding of video data
12/27/2007WO2006107874B1 Transponder tuning and mapping
12/27/2007WO2006076581A3 Targeted impression model for broadcast network asset delivery
12/27/2007WO2005109090B1 Reflected backdrop for communications systems
12/27/2007US20070300284 Method and apparatus for automatic compensation of video signal losses from transmission over conductors
12/27/2007US20070300283 Broadcasting system and media player
12/27/2007US20070300282 Television signal reception apparatus and method, and broadcast reception apparatus and method
12/27/2007US20070300280 Interactive method of advertising
12/27/2007US20070300278 Plug and play fiber distribution hub
12/27/2007US20070300277 Data transmission system for home-installed data transmission
12/27/2007US20070300276 Broadcasting system and method of processing channel information in broadcasting system
12/27/2007US20070300275 Method and system for providing similar broadcasting service in dvb-h system
12/27/2007US20070300274 System and method for integration of high quality video multi-casting service with an interactive communication and information environment using internet protocols
12/27/2007US20070300273 Interactive television application and content enhancement
12/27/2007US20070300272 Network Camera Apparatus and Distributing Method of Video Frames
12/27/2007US20070300271 Dynamic triggering of media signal capture
12/27/2007US20070300270 Data distribution system
12/27/2007US20070300269 Snippet access systems and methods
12/27/2007US20070300268 Method and apparatus for facilitating interactions with a digital video feed
12/27/2007US20070300267 Method and apparatus to facilitate multimedia transfer
12/27/2007US20070300266 Multimedia transmitter, multimedia receiver, multimedia transmission system, and method for securely transmitting multimedia content over a wireless link
12/27/2007US20070300264 Interactive music and video delivery method and system
12/27/2007US20070300263 Method and apparatus for advertisement placement in a user dialog on a set-top box
12/27/2007US20070300260 Method, system, device and computer program product for generating and distributing media diary podcasts
12/27/2007US20070300259 Systems and methods to support multiple program guides in a home network
12/27/2007US20070300258 Methods and systems for providing media assets over a network
12/27/2007US20070300257 Method and apparatus for browsing broadcast programs using dynamic user interface
12/27/2007US20070300255 Electronic program guide in a receiver-decoder apparatus