Patents for H04N 7 - Television systems (274,023)
06/2006
06/06/2006US7058606 Method for loaning digital works
06/06/2006US7058458 Power controller
06/06/2006US7058433 Mechanism for ergonomic integration of a digital camera into a mobile phone
06/06/2006US7058394 Method and system for communication with the Internet
06/06/2006US7058376 Radio receiving, recording and playback system
06/06/2006US7058356 Telephone device with enhanced audio-visual features for interacting with nearby displays and display screens
06/06/2006US7058289 Information recording medium, information recording method and apparatus, and information playback method and apparatus
06/06/2006US7058288 Recording apparatus and reproducing apparatus
06/06/2006US7058280 Reproducing apparatus having high-speed reproducing function
06/06/2006US7058279 Special reproduction data generating device, medium and information aggregate
06/06/2006US7058237 Real-time wide-angle image correction system and method for computer image viewing
06/06/2006US7058232 Image processing apparatus, method and memory medium therefor
06/06/2006US7058230 Method and apparatus for encoding image data, and computer-readable recording medium in which program for encoding image data is recorded
06/06/2006US7058229 Palettized image compression
06/06/2006US7058228 Image data compression or expansion method and apparatus, and image transmission system and monitoring system using the method and device
06/06/2006US7058227 Problem area location in an image signal
06/06/2006US7058207 Picture synthesizing apparatus
06/06/2006US7058206 Method for increasing the power of a traffic sign recognition system
06/06/2006US7058179 Method and system for a secure high bandwidth bus in a transceiver device
06/06/2006US7058130 Scene change detection
06/06/2006US7058129 Decoding method and apparatus and recording method and apparatus for moving picture data
06/06/2006US7058128 Image editing apparatus and method
06/06/2006US7058127 Method and system for video transcoding
06/06/2006US7058081 Transmitting apparatus, transmitting method, source packet generating apparatus, source packet generating method, packet mode determining method, medium and program
06/06/2006US7058078 Communication apparatus and a method of operating a communication apparatus
06/06/2006US7057772 Image processing apparatus for color space conversion and compression of image data, and control method thereof
06/06/2006US7057669 Language displaying apparatus for digital TV and method for the same
06/06/2006US7057666 System and method for encoding information into a video signal
06/06/2006US7057665 Deinterlacing apparatus and method
06/06/2006US7057664 Method and system for converting interlaced formatted video to progressive scan video using a color edge detection scheme
06/06/2006US7057663 Audio synchronization pulse for multi-camera capture systems
06/06/2006US7057662 Retractable camera apparatus
06/06/2006US7057643 Image capturing system, image capturing apparatus, and manual operating apparatus
06/06/2006US7057639 Intra-oral camera with integral display
06/06/2006US7057637 Reflected backdrop for communications systems
06/06/2006US7057636 Conferencing system and method for the automatic determination of preset positions corresponding to participants in video-mediated communications
06/06/2006US7057635 High-speed RF link for a multi-user meeting
06/06/2006US7057622 Graphics display system with line buffer control scheme
06/06/2006US7057535 Methods for scaling encoded data without requiring knowledge of the encoding scheme
06/06/2006US7057502 Vehicle drive assist apparatus
06/06/2006US7056370 Electrode self-cleaning mechanism for air conditioner devices
06/06/2006CA2406459C Enhanced temporal and resolution layering in advanced television
06/06/2006CA2393038C Television having program rating function and reporting method thereof
06/06/2006CA2226505C Apparatus for decoding video signals encoded in different formats
06/03/2006CA2528183A1 Methods and apparatus for transmitting user selections to a host location in an interactive communication system
06/02/2006CA2527692A1 Personal media channel
06/01/2006WO2006058333A1 Providing a personalized programming guide
06/01/2006WO2006058331A1 Temporal prediction in video coding
06/01/2006WO2006058314A2 Method and apparatus to provide secured surveillance data to authorized entities
06/01/2006WO2006058293A1 Consolidating video-on-demand (vod) services with multi-room personal video recording (mr-pvr) services
06/01/2006WO2006058274A2 Systems and processes for use in media and/or market research
06/01/2006WO2006058114A1 Video data encoder employing telecine detection
06/01/2006WO2006058113A1 Rate control techniques for video encoding using parametric equations
06/01/2006WO2006057994A2 Film grain simulation technique for use in media playback devices
06/01/2006WO2006057981A2 Pushing content in a two-way network
06/01/2006WO2006057938A2 Method and apparatus for channel change in dsl system
06/01/2006WO2006057747A1 Scheduling between digital projection and film projection
06/01/2006WO2006057703A1 Low-complexity film grain simulation technique
06/01/2006WO2006057526A1 Method for selecting optimal beam and apparatus for receiving digital broadcasting signal using the same
06/01/2006WO2006057324A1 Repeater apparatus and method for controlling the same
06/01/2006WO2006057256A1 Restriction removal card for removing restriction on pay content
06/01/2006WO2006057222A1 Transmitting apparatus and receiving apparatus
06/01/2006WO2006057182A1 Decoding circuit, decoding device, and decoding system
06/01/2006WO2006057147A1 Camera calibrating method and camera calibrating device
06/01/2006WO2006057047A1 Scramble processing device, descramble processing device, scramble processing method, and descramble processing method
06/01/2006WO2006057032A1 Scramble processing device, descramble processing device, scramble processing method, and descramble processing method
06/01/2006WO2006056940A1 Reduction of compression artifacts in displayed images
06/01/2006WO2006056720A1 Video compression involving modification of quantisation by image areas
06/01/2006WO2006056609A1 Method for controlling access to conditional access data
06/01/2006WO2006056572A2 Digital audio/video data processing unit and method for controlling access to said data
06/01/2006WO2006056531A1 Transcoding method and device
06/01/2006WO2006056529A1 Encoding and decoding method and encoding and decoding device
06/01/2006WO2006047697A3 Image scaling arrangement
06/01/2006WO2005125202A3 Mobile personal video recorder
06/01/2006WO2005115014A3 Method, system, and program product for measuring audio video synchronization
06/01/2006WO2005094270A3 Methods and systems for a/v input device to diplay networking
06/01/2006WO2004095708A3 Accelerating video decoding using a graphics processing unit
06/01/2006WO2004095185A3 Information frame modifier
06/01/2006US20060117392 Method for access control to conditional access data
06/01/2006US20060117379 Transcoding and data rights management in a mobile video network with STB as a hub
06/01/2006US20060117375 System and method for facilitating TV channel programming
06/01/2006US20060117374 System and method for recording television content at a set top box
06/01/2006US20060117373 Data processing device, data recording/reproducing device, data processing method and program
06/01/2006US20060117372 System and method for searching for specific types of people or information on a Peer-to-Peer network
06/01/2006US20060117371 Method for effectively implementing a multi-room television system
06/01/2006US20060117370 Data transmission control method, data transmitting method, data transmitting apparatus, and receiving apparatus
06/01/2006US20060117369 Network system to manage network printers and local printers and method thereof
06/01/2006US20060117368 Synchronization View
06/01/2006US20060117367 Integrated addressing scheme for use in a system having a tree structure
06/01/2006US20060117366 Television tuning device screen saver advertising
06/01/2006US20060117365 Stream output device and information providing device
06/01/2006US20060117364 Digital subscriber line communication system
06/01/2006US20060117363 Data transmission over multiple upstream channels within a cable modem system
06/01/2006US20060117362 System and method for vision-based security
06/01/2006US20060117361 Data communications system using CATV network with wireless return path
06/01/2006US20060117360 Robust mode staggercasting fast channel change
06/01/2006US20060117359 Fast Start-up for Digital Video Streams
06/01/2006US20060117358 Fast Start-up for Digital Video Streams
06/01/2006US20060117357 Methods and systems for controlling trick mode play speeds
06/01/2006US20060117356 Interactive montages of sprites for indexing and summarizing video