| Patents for H04N 17 - Diagnosis, testing or measuring for television systems or their details (14,049) |
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| 06/29/2005 | CN1208936C Data transmitting appts. and data receiving appts. |
| 06/28/2005 | US6912011 Method and system for measuring audio and video synchronization error of audio/video encoder system and analyzing tool thereof |
| 06/28/2005 | US6910772 Image display apparatus |
| 06/23/2005 | US20050138661 Viewing information collecting system, viewing information collecting server, and portable terminal |
| 06/23/2005 | US20050138462 System and method for managing protocol network failures in a cluster system |
| 06/23/2005 | US20050134736 Method for identifying format of a received video signal |
| 06/23/2005 | US20050134302 Dynamic gamma for a liquid crystal display |
| 06/23/2005 | DE19525790B4 Anzeige einer digitalen Audio-Wellenform auf einem Anzeigegerät für Video-Wellenformen Display a digital audio waveform on a display device for video waveforms |
| 06/22/2005 | EP1543679A1 Beam current measurement |
| 06/21/2005 | US6910221 Moving image communication evaluation system and moving image communication evaluation method |
| 06/21/2005 | US6909468 Positional difference correcting apparatus between two-route videos |
| 06/16/2005 | WO2005055618A1 Method and system for video quality measurements |
| 06/16/2005 | WO2005055598A1 Front-projection multi-projection display |
| 06/16/2005 | WO2004032048A3 Method for color correction of digital images |
| 06/16/2005 | US20050132411 Information providing system and information providing method, content recording apparatus and content recording method, and computer program |
| 06/16/2005 | US20050132397 Method for graphically displaying audio frequency component in digital broadcast receiver |
| 06/16/2005 | US20050132087 Method and apparatus for video signal skew compensation |
| 06/16/2005 | US20050128578 Image projector and image projecting method |
| 06/16/2005 | US20050128356 Device and method for estimating the noise of a video signal |
| 06/16/2005 | US20050128325 Built-in self test for a CMOS imager |
| 06/16/2005 | US20050128216 Connection device capable of mixing an rgb graphics signal and a yuv video signal and related method |
| 06/16/2005 | US20050128214 Method and system of color-real adjustment for adjusting a display device |
| 06/16/2005 | US20050128202 Graphics card for smoothing the playing of video |
| 06/16/2005 | DE10354973B3 Verfahren zum Ermitteln von Laufzeitunterschieden zwischen Bild- und Tonsignalen auf Fernseh-Übertragungsstrecken Method for determining delay differences between video and audio signals to television transmission lines |
| 06/15/2005 | EP1542381A2 Viewing information collecting system, viewing information collecting server, and portable terminal |
| 06/15/2005 | EP1540948A1 Method and system for determining correspondence between locations on display surface having arbitrary shape and pixels in output image of projector |
| 06/15/2005 | EP1540940A2 Center convergence optimization in a projection display apparatus |
| 06/15/2005 | EP1540938A2 Method for media popularity determination by a media playback device |
| 06/15/2005 | EP1540359A1 Method and test adapter for testing an appliance having a smart card reader |
| 06/15/2005 | CN1627831A Method of testing camera unit on terminal self by using portable information terminal |
| 06/15/2005 | CN1627816A Viewing information collecting system, viewing information collecting server, and portable terminal |
| 06/15/2005 | CN1206867C Method for estimating noise level in video sequence |
| 06/15/2005 | CN1206865C System and method employing LED light sources for a projection display |
| 06/15/2005 | CN1206851C System and method for generating video taping reminders |
| 06/14/2005 | US6907143 Adaptive spatio-temporal filter for human vision system models |
| 06/14/2005 | US6906526 Non-intrusive cable connection monitoring for use in HFC networks |
| 06/09/2005 | WO2005053309A1 Method for determining propagation time differences between video signals and audio signals on television transmission paths |
| 06/09/2005 | WO2005052673A2 Liquid crystal display with adaptive color |
| 06/09/2005 | US20050125820 Television proximity sensor |
| 06/09/2005 | US20050122414 Digital camera system and method for maximizing television viewing area |
| 06/09/2005 | US20050122406 Digital camera system and method having autocalibrated playback viewing performance |
| 06/09/2005 | US20050122279 Method of warming up a display device |
| 06/09/2005 | CA2544961A1 Monitoring signal quality on a cable network |
| 06/08/2005 | EP1538838A1 Information processor, information processing method and computer program |
| 06/08/2005 | EP1538570A2 Method for graphically displaying audio frequency component in digital broadcast receiver |
| 06/08/2005 | EP1537750A1 Method for determining the envelope of a modulated signal |
| 06/08/2005 | CN1625270A Method and device for detecting demagnetization in color TV. set |
| 06/08/2005 | CN1625239A Method for graphically displaying audio frequency component in digital broadcast receiver |
| 06/08/2005 | CN1625221A Image forming device, pattern forming method and its program |
| 06/08/2005 | CN1624684A Information processor, information processing method and computer program |
| 06/08/2005 | CN1624571A 投影机 Projector |
| 06/08/2005 | CN1205811C Semiconductor integrated circuit device and regulating method thereof |
| 06/08/2005 | CN1205806C Method for identificating selection set of TV. channel and relative TV. system |
| 06/07/2005 | US6904376 Calibration device for a 2D image display module |
| 06/07/2005 | US6903714 Gray level conversion method and display device |
| 06/02/2005 | WO2005006073A3 Image projector, inclination angle detection method, and projection image correction method |
| 06/02/2005 | US20050117800 Video processing |
| 06/02/2005 | US20050117186 Liquid crystal display with adaptive color |
| 06/02/2005 | US20050117126 Front projection type multi-projection display |
| 06/02/2005 | US20050117064 Television adjustment system, television, and computer for white balance adjustment |
| 06/02/2005 | DE102004050621A1 Digital circuit e.g. signal processor, for clock interpolation, has multiplier that multiplies frequency value of input signal measured by measuring circuit with interpolation factor and outputs multiplied value to oscillator |
| 06/01/2005 | EP1118217A4 A method and system to collect information |
| 06/01/2005 | CN1623133A Method and system for adjusting power consumption of video processor |
| 06/01/2005 | CN1622642A Method for debugging PDP television chip program by using computer simulation |
| 06/01/2005 | CN1622641A A method for testing video frame rate of video coding-decoding system |
| 06/01/2005 | CN1622640A A method for marking each frame image in video frequency sequence |
| 06/01/2005 | CN1622639A A method for testing signal-to-noise ratio of digital video coding-decoding system |
| 06/01/2005 | CN1622623A Method and apparatus for searching next signal frame synchronous character in digital coding signal |
| 06/01/2005 | CN1204754C Method and system for forming mosaic using multiple projectors |
| 05/31/2005 | US6899431 Image processing system, projector, information storage medium, and image processing method |
| 05/26/2005 | WO2005048582A2 Portable automatic test instrument for video displays and generators |
| 05/26/2005 | WO2005015123A3 Inclination angle detection device and inclination angle detection method |
| 05/26/2005 | US20050113056 Signal conditioning circuit |
| 05/26/2005 | US20050110959 Multi-projection display |
| 05/26/2005 | US20050110912 Apparatus and method for correcting distortion of image and image displayer using the same |
| 05/26/2005 | US20050110907 Apparatus and method of measuring noise in a video signal |
| 05/26/2005 | US20050110875 Robust camera motion analysis for home video |
| 05/26/2005 | US20050110871 Video display apparatus, video signal output apparatus, and pictorial pattern displaying method |
| 05/25/2005 | EP1533651A1 Spatial light modulation device, projector using the spatial light modulation device, method for manufacturing fine-structure element used in the spatial light modulation device, and fine-structure element manufactured by the method |
| 05/25/2005 | EP1444831A4 Security system and warning method using edge detection of image signal |
| 05/25/2005 | EP1425885B1 Method and system for transmitting data from a first data network into a second data network |
| 05/25/2005 | CN2702561Y A cable TV signal real-time monitor |
| 05/25/2005 | CN1620153A Method of implementing non-measuration digital camera calibration using plane control point field |
| 05/25/2005 | CN1620112A Multifunction target mark |
| 05/25/2005 | CN1619611A Video display apparatus, video signal output apparatus, and pictorial pattern displaying method |
| 05/24/2005 | US6898321 Method and apparatus for blocking effect reduction |
| 05/19/2005 | WO2005046236A1 A method and arrangement for controlling television sets with internet access capability |
| 05/19/2005 | US20050105802 Method and an arrangement for objective assessment of video quality |
| 05/19/2005 | US20050105057 Image processing system, projector, program, information storage medium, and image processing method |
| 05/19/2005 | US20050105053 Image display unit |
| 05/19/2005 | US20050104965 Alignment with linear array of receptors |
| 05/19/2005 | US20050103989 Infra red camera calibration |
| 05/19/2005 | US20050103976 Method and apparatus for calculating image correction data and projection system |
| 05/18/2005 | CN1617578A Information providing system and method, content recording apparatus and method, and computer program |
| 05/17/2005 | US6895049 Analysis of compression decoded video image sequences |
| 05/17/2005 | CA2377245C Image display device and adjustment for alignment |
| 05/12/2005 | US20050099609 Projector with auto focus device |
| 05/12/2005 | US20050099608 Bundled light based alignment and maintenance tool for projection systems |
| 05/12/2005 | US20050099607 Hand-heldt type projector |
| 05/12/2005 | US20050099539 System and method for video signal monitoring |