| Patents for H04N 7 - Television systems (274,023) |
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| 01/14/2009 | CN100452847C Digital broadcast receiving apparatus and method thereof |
| 01/14/2009 | CN100452832C Motion estimation employing line and column vectors |
| 01/14/2009 | CN100452831C Apparatus for controlling the display of data |
| 01/14/2009 | CN100452830C Digital video information processing device and method |
| 01/14/2009 | CN100452829C Multi-area set-top box mutual uncirculating method |
| 01/14/2009 | CN100452828C Method for displaying audiovisual sequences at receiver level and receiver for displaying said sequences |
| 01/14/2009 | CN100452824C Processing device, processing method, distributing device and transmitting system of image data |
| 01/14/2009 | CN100452754C Image transmission devcie, image transmission system and communicator |
| 01/14/2009 | CN100452702C Authentification of data in a digital transmission system |
| 01/14/2009 | CN100452668C Method and system for selecting interpolation filter type in video coding |
| 01/14/2009 | CN100452657C Coding method for compressing coding of multiple audio track audio signal |
| 01/14/2009 | CN100452220C Treating play back bit stream |
| 01/14/2009 | CN100452214C Information recording and reproducing apparatus, information recording and reproducing method and information recording and reproducing program |
| 01/14/2009 | CN100452072C Systems and methods for secure transaction management and electronic rights protection |
| 01/14/2009 | CN100452071C Systems and methods for secure transaction management and electronic rights protection |
| 01/14/2009 | CN100452034C Method and device for handling metadata |
| 01/14/2009 | CN100451990C Network AV system |
| 01/14/2009 | CN100451676C Image processing system for mounting to a vehicle |
| 01/14/2009 | CN100450426C Endoscope apparatus |
| 01/13/2009 | US7478432 Method and system for contents control |
| 01/13/2009 | US7478417 Broadcast system and method for browsing the web |
| 01/13/2009 | US7478416 Multi-service in-home network with an open interface |
| 01/13/2009 | US7478415 Digital broadcast receiving system |
| 01/13/2009 | US7478414 Method and apparatus for alerting a television viewers to the programs other viewers are watching |
| 01/13/2009 | US7478249 Recording method and apparatus, and editing method apparatus |
| 01/13/2009 | US7478242 Increasing integrity of watermarks using robust features |
| 01/13/2009 | US7478238 Access control for digital video stream data |
| 01/13/2009 | US7478206 Information-processor for controlling a storing area in accordance with an amount of requested information |
| 01/13/2009 | US7478164 Methods and apparatus for pacing delivery of streaming media data |
| 01/13/2009 | US7478069 Method, communications system and receiver device for the billing of access-controlled programmes and/or data from broadcast transmitters |
| 01/13/2009 | US7478065 Payment transaction method and payment transaction system |
| 01/13/2009 | US7477909 System and method for conducting a search using a wireless mobile device |
| 01/13/2009 | US7477880 Communication device, image-pickup device, storage medium and communication method |
| 01/13/2009 | US7477834 Method, apparatus and recording medium for recording digital data stream |
| 01/13/2009 | US7477832 User interface for television schedule system |
| 01/13/2009 | US7477830 Recording apparatus, reproduction apparatus and file management method |
| 01/13/2009 | US7477801 Information processing apparatus |
| 01/13/2009 | US7477797 Concealed object recognition |
| 01/13/2009 | US7477796 Method for preparing compressed image data file, image data compression device, and photographic device |
| 01/13/2009 | US7477795 Image compression and expansion technique |
| 01/13/2009 | US7477792 Method and apparatus for performing progressive order conversion |
| 01/13/2009 | US7477791 Image processing device, method and recording medium for compressing image data |
| 01/13/2009 | US7477790 Decoding of a digital image encoded at a plurality of resolution levels |
| 01/13/2009 | US7477788 Image processing apparatus, image reading apparatus and image forming apparatus |
| 01/13/2009 | US7477787 Image compression device and method |
| 01/13/2009 | US7477786 Data conversion device, data conversion method, learning device, learning method, program, and recording medium |
| 01/13/2009 | US7477749 Integrity protection of streamed content |
| 01/13/2009 | US7477744 Device and method for selectively supplying access to a service encrypted using a control word, and smart card |
| 01/13/2009 | US7477743 Hybrid network encrypt/decrypt scheme |
| 01/13/2009 | US7477742 Method and apparatus for controlling contents utilization, and a computer product |
| 01/13/2009 | US7477741 Analysis resistant cipher method and apparatus |
| 01/13/2009 | US7477740 Access-controlled encrypted recording system for site, interaction and process monitoring |
| 01/13/2009 | US7477692 Video encoding for seamless splicing between encoded video streams |
| 01/13/2009 | US7477691 Video signal compression |
| 01/13/2009 | US7477690 Macroblock level adaptive frame/field coding for digital video content |
| 01/13/2009 | US7477689 Video decoder architecture and method for using same |
| 01/13/2009 | US7477413 Internet fax apparatus with an automatic filing function for sending video files and a method for the same |
| 01/13/2009 | US7477324 Transmission system |
| 01/13/2009 | US7477321 Video display system and video display control apparatus |
| 01/13/2009 | US7477320 Method and system for downloading and storing interactive device content using the horizontal overscan portion of a video signal |
| 01/13/2009 | US7477319 Systems and methods for deinterlacing video signals |
| 01/13/2009 | US7477307 Image conversion device |
| 01/13/2009 | US7477295 System and method of photography using digital camera capable of detecting information on a photographed site |
| 01/13/2009 | US7477292 Cellular phone provided with camera and reception informing method |
| 01/13/2009 | US7477289 Image processing apparatus and method, and image pickup apparatus |
| 01/13/2009 | US7477285 Non-intrusive data transmission network for use in an enterprise facility and method for implementing |
| 01/13/2009 | US7477283 Integral eye-path alignment on telephony and computer video devices using a pinhole image sensing device |
| 01/13/2009 | US7477282 System and method for performing distributed video conferencing |
| 01/13/2009 | US7477281 Transmission control in multiparty conference |
| 01/13/2009 | US7477250 Method and system for hapto-visual scene development and deployment |
| 01/13/2009 | US7477169 Robust control/delineation in serial streams |
| 01/13/2009 | US7477163 Apparatus and method for determining asset location via local triangulation |
| 01/13/2009 | US7475990 Method of controlling portable media players speaker and video image |
| 01/13/2009 | CA2479771C System and method of message selection and target audience optimization |
| 01/13/2009 | CA2305572C System and method for fixed-rate block-based image compression with inferred pixel values |
| 01/11/2009 | CA2591808A1 Intelligent object tracking and gestures sensing input device |
| 01/08/2009 | WO2009006605A2 Motion-validating remote monitoring system |
| 01/08/2009 | WO2009006234A2 Automatic video recommendation |
| 01/08/2009 | WO2009006215A2 Method and apparatus to facilitate creating ancillary information regarding errored image content |
| 01/08/2009 | WO2009006132A1 Traffic signal with integrated sensors |
| 01/08/2009 | WO2009006099A2 An efficient image compression scheme to minimize storage and bus bandwidth requirements |
| 01/08/2009 | WO2009005928A2 Techniques for detecting a display device |
| 01/08/2009 | WO2009005855A1 System and method for monitoring content |
| 01/08/2009 | WO2009005747A1 Set-top box peer-assisted video-on-demand |
| 01/08/2009 | WO2009005658A2 Single loop decoding of multi-vieuw coded video |
| 01/08/2009 | WO2009005627A1 Method for encoding video data in a scalable manner |
| 01/08/2009 | WO2009005626A2 Single loop decoding of multi-vieuw coded video |
| 01/08/2009 | WO2009005620A2 Internet protocol television network and method of operating thereof |
| 01/08/2009 | WO2009005419A1 A network unit, a central distribution control unit and a computer program product |
| 01/08/2009 | WO2009005415A1 Method for displaying content on a multimedia player and a multimedia player |
| 01/08/2009 | WO2009005333A2 Apparatus for transmitting and receiving a signal and a method of transmtiing and receiving a signal |
| 01/08/2009 | WO2009005332A1 Apparatus for processing streams and method thereof |
| 01/08/2009 | WO2009005331A2 Broadcast receiver and method of processing data |
| 01/08/2009 | WO2009005326A2 Digital broadcasting system and method of processing data |
| 01/08/2009 | WO2009005324A2 Method of receiving service guide information and apparatus for receiving service guide information |
| 01/08/2009 | WO2009005323A2 Method of receiving service guide information and apparatus for receiving service guide information |
| 01/08/2009 | WO2009005322A1 Method of receiving service guide information and apparatus for receiving service guide information |
| 01/08/2009 | WO2009005315A1 Digital broadcasting system and method of processing data in digital broadcasting system |
| 01/08/2009 | WO2009005309A1 Broadcasting receiver and broadcast signal processing method |
| 01/08/2009 | WO2009005308A2 Broadcasting receiver and broadcast signal processing method |