Patents for H04N 7 - Television systems (274,023)
08/2006
08/15/2006US7092441 Moving pictures encoding with constant overall bit rate
08/15/2006US7092411 Transport stream multiplexing method, transport stream multiplexing apparatus, and storage and reproduction system
08/15/2006US7092397 Method and apparatus for mapping an MPLS tag to a data packet in a headend
08/15/2006US7092118 Progressive image transmission using discrete wavelet transforms
08/15/2006US7092109 Position/orientation measurement method, and position/orientation measurement apparatus
08/15/2006US7092033 Gradient-aided apparatus and method for pixel interpolation
08/15/2006US7092032 Scanning conversion circuit
08/15/2006US7092022 Download of images from an image capturing device to a television
08/15/2006US7092015 Apparatus and method for stereo matching and method of calculating an infinite distance corresponding point
08/15/2006US7092012 Image processing apparatus and method, storage medium, and communication system
08/15/2006US7092010 Image photographing system
08/15/2006US7092007 Vehicular forward-vision display system decreasing luminance with decreasing vehicle speed
08/15/2006US7092006 Internet surveillance system and method
08/15/2006US7092004 Method and arrangement for inspecting sewer pipes
08/15/2006US7092002 Systems and method for enhancing teleconferencing collaboration
08/15/2006US7092001 Video conferencing system with physical cues
08/15/2006US7091968 Method and apparatus for encoding a user interface
08/15/2006US7091866 Portable telephone set with crime prevention function
08/15/2006US7091829 System and method for informing a critical situation by using network
08/15/2006US7090358 System, apparatus and method of displaying information for foveal vision and peripheral vision
08/15/2006CA2289948C Motion vector processing circuit
08/15/2006CA2259616C Method and device for telediagnosis, telemonitoring and teleinitialization of automatic doors, door and gate systems
08/15/2006CA2221752C Method and apparatus for reducing storage requirements for display data
08/14/2006CA2536121A1 Method of controlling communication between a head-end system and a plurality of client systems
08/11/2006CA2532486A1 Dectecting clock drift in networked devices through monitoring client buffer fullness
08/10/2006WO2006084102A2 Recommender system for identifying a new set of media items responsive to an input set of media items and knowledge base metrics
08/10/2006WO2006083844A2 Security system access control and method
08/10/2006WO2006083824A2 Random access in avs-m video bitstreams
08/10/2006WO2006083753A2 Method and apparatus for dual mode digitial video recording
08/10/2006WO2006083492A2 System and method of providing email service via a set top box
08/10/2006WO2006083283A2 Method and apparatus for video surveillance
08/10/2006WO2006083171A1 Method of monitoring and configuring
08/10/2006WO2006083113A1 Method and apparatus for scalably encoding/decoding video signal
08/10/2006WO2006083107A1 Method and apparatus for compressing multi-layered motion vector
08/10/2006WO2006082971A1 Image information display system and image information display method
08/10/2006WO2006082885A1 Contents reproduction device, contents reproduction method, contents reproduction program, and computer-readable recording medium
08/10/2006WO2006082884A1 Contents reproduction device, contents reproduction method, contents reproduction program, and computer-readable recording medium
08/10/2006WO2006082858A1 Java limited receiver
08/10/2006WO2006082812A1 Digital cable television broadcast receiver
08/10/2006WO2006082795A1 Monitor recording device
08/10/2006WO2006082690A1 Image encoding method and image encoding device
08/10/2006WO2006082676A1 Recommended program extracting device, and recommended program extracting method
08/10/2006WO2006082626A1 Video information distribution display system
08/10/2006WO2006082567A1 Faster tuning using multiple tuners and networked monitors
08/10/2006WO2006082566A1 System and method for influencing media selection in a common area
08/10/2006WO2006082503A1 System for the detection of objects located in an external front-end zone of a vehicle, which is suitable for industrial vehicles
08/10/2006WO2006082489A1 Providing security in an unlicensed mobile access network
08/10/2006WO2006082485A1 Signaling buffer parameters indicative of receiver buffer architecture
08/10/2006WO2006082426A2 De-interlacing of video data
08/10/2006WO2006082388A1 Multi-zonal video editing system
08/10/2006WO2006082378A1 Motion estimator
08/10/2006WO2006082276A1 Method for processing image data
08/10/2006WO2006082130A1 Distinguishing between live content and recorded content
08/10/2006WO2006081747A1 Liquid crystal screen with camera head
08/10/2006WO2006081732A1 Integrative video signal switching device and method thereof
08/10/2006WO2006081726A1 Multi-point video conference system and media processing method thereof
08/10/2006WO2006081634A2 Method and device for image and video transmission over low-bandwidth and high-latency transmission channels
08/10/2006WO2006047230A3 Method for encoding a multimedia content
08/10/2006WO2006041991A3 Video monitoring system
08/10/2006WO2006040775A3 Computational solution of and building of three dimensional virtual models from aerial photographs
08/10/2006WO2006014739A3 Apparatus and method for interactive content requests in a networked computer jukebox
08/10/2006WO2004070651A3 Method and device for compressing parts of images
08/10/2006US20060179489 Conditional access system for digital data by key decryption and re-encryption
08/10/2006US20060179488 Individual authentication method using a recording medium and individual authentication system using a recording medium
08/10/2006US20060179487 Methods and apparatus for secure processor collaboration in a multi-processor system
08/10/2006US20060179486 Method and system for prevention of piracy of a given software application via a communications network
08/10/2006US20060179470 Interactive promotional method
08/10/2006US20060179469 Method and apparatus for video on demand asset management
08/10/2006US20060179468 System and method of providing a television content guide
08/10/2006US20060179467 Stock information broadcast device
08/10/2006US20060179466 System and method of providing email service via a set top box
08/10/2006US20060179465 Handling feature availability in a broadcast
08/10/2006US20060179464 Method for serving multimedia data on demand using dynamic channel and apparatus thereof
08/10/2006US20060179463 Remote surveillance
08/10/2006US20060179461 Movies on demand (MOD)
08/10/2006US20060179460 System and method for providing a graphical representation of a frame inside a central office of a telecommunications system
08/10/2006US20060179459 Signal processing apparatus and recording method
08/10/2006US20060179458 Media center
08/10/2006US20060179457 System for providing in-flight entertainment with data redundancy
08/10/2006US20060179456 Satellite information autonomous distribution satellite, satellite information collecting system, and satellite terrestrial test system
08/10/2006US20060179455 Multiple item user preference information data structure and method for providing multi-media information
08/10/2006US20060179454 Method and apparatus for internet-based interactive programming
08/10/2006US20060179453 Image and other analysis for contextual ads
08/10/2006US20060179452 Method and system for providing mobile subscription content access
08/10/2006US20060179451 Broadcast receiving apparatus and method for providing multilateral video communication
08/10/2006US20060179450 Multimedia user behavior predictor
08/10/2006US20060179419 Information processing device, method of processing information, and program
08/10/2006US20060179328 Storage device with separable data protection and method thereof
08/10/2006US20060179318 Apparatus and methods for inserting and detecting electronic watermark
08/10/2006US20060179316 Method and communication system for releasing a data processing unit
08/10/2006US20060179306 Communication device, communicate method for communication device, and communication program for communication device
08/10/2006US20060179201 Reducing bandwidth of a data stream transmitted via a digital multimedia link without losing data
08/10/2006US20060179151 Transmission/reception system, transmission device and method, reception device and method, recording medium, and program
08/10/2006US20060179107 Network recording system, recording server, and terminal device
08/10/2006US20060179006 Method and system for electronic purchases using an intelligent data carrier medium, electronic coupon system, and interactive TV infrastructure
08/10/2006US20060178997 Systems and methods for authoring and protecting digital property
08/10/2006US20060178952 Enhancing Touch and Feel on the Internet
08/10/2006US20060178681 Endoscopic suture systems
08/10/2006US20060177200 Updating information in time-shifted multimedia content
08/10/2006US20060177199 Information recording medium, information reproducing apparatus, information recording method and reproducing method