| Patents for H04N 17 - Diagnosis, testing or measuring for television systems or their details (14,049) |
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| 01/03/2002 | US20020002587 Method and Arrangement for Determining Current Projection Data for a Projection of a Spatially Variable Area |
| 01/03/2002 | US20020000952 Method and circuit arrangement for controlling the operating point of a cathode ray tube |
| 01/03/2002 | DE10129635A1 Automatic monitoring of service quality of digital video material by embedding signature in each frame and determining play statistics at player |
| 01/03/2002 | DE10029526A1 Verfahren zur Überprüfung von Bildwiedergabegeräten und Computerprogramm dazu sowie Verfahren zum Betrieb von medizinischen Geräten Proceedings for review of image display devices and computer program to and methods of operation of medical equipment |
| 01/02/2002 | EP1168853A2 Method for externally controlling functions and repairing tv,video and/or hifi apparatuses, and device therefore |
| 01/02/2002 | EP1168831A1 Method and camera calibration device |
| 01/02/2002 | EP1168827A2 Apparatus and method for removing offset and shading from a video signal |
| 01/02/2002 | EP1168333A2 Calibration system |
| 01/02/2002 | EP1166556A1 System and method for the near-real time capture and reporting of large population consumer behaviors concerning television use |
| 01/02/2002 | EP1073883A4 Method to estimate the white point on a display device |
| 01/02/2002 | EP0748565A4 Attachment for metering channel serial data |
| 01/02/2002 | CN1329783A Metering viewing of video displayed in windows |
| 01/02/2002 | CN1329352A Electron beam deflection device and colour kinescope |
| 12/27/2001 | WO2001099433A1 Method and encoding/decoding device for assessing the picture quality of reproduced image data |
| 12/27/2001 | WO2001067752A3 Method and apparatus for displaying television program recommendations |
| 12/27/2001 | US20010056336 Appliance maintenance apparatus and appliance remote maintenance system |
| 12/27/2001 | US20010055030 Apparatus and method for correcting keyston distortion |
| 12/27/2001 | US20010054990 Image display system |
| 12/26/2001 | CN1328402A Detector for voltage ripple of power network for TV receiver |
| 12/25/2001 | US6333768 Convergence calibration in video displays with signal level control |
| 12/25/2001 | US6333627 Apparatus for measuring a profile of an electron beam of a CRT |
| 12/20/2001 | WO2001097530A1 Method and apparatus for adapting chromatic compensation |
| 12/20/2001 | WO2001060064A3 Electronic program guide viewing history generator method and system |
| 12/20/2001 | WO2001060063A3 Method and apparatus for evaluating television program recommenders |
| 12/20/2001 | US20010052965 Integarated front projection digital whiteboard system |
| 12/19/2001 | EP1164797A1 Set top terminal for cable television delivery systems |
| 12/18/2001 | CA2203017C System and method for verification of electronic television program guide data |
| 12/13/2001 | WO2001095639A2 Testing instrument for catv networks |
| 12/13/2001 | WO2001095110A2 Watchdog arrangement |
| 12/13/2001 | WO2000005706A3 System and method to control the white balance of a flat panel monitor |
| 12/13/2001 | US20010050758 Image display device and adjustment for alignment |
| 12/13/2001 | US20010050713 Device and method for generating timing signals of different kinds |
| 12/13/2001 | CA2412331A1 Testing instrument for catv networks |
| 12/12/2001 | CN1076150C Apparatus and method for testing CATV transmission line |
| 12/11/2001 | US6330040 Apparatus and method for calibrating video displays |
| 12/11/2001 | US6330026 Color testing system for testing color output of a display device |
| 12/11/2001 | US6329768 Process for correcting picture deformation and device implementing this process |
| 12/11/2001 | CA2324242C Dark current and defective pixel correction apparatus |
| 12/06/2001 | WO2001004751A3 Running and testing applications |
| 12/06/2001 | US20010048733 Method and computer program for checking an image reproduction apparatus, and method for operating a medical apparatus |
| 12/06/2001 | DE10024374A1 Verfahren und Vorrichtung zum Messen des in einem Bild enthaltenen Rauschens Method and device for measuring the noise contained in an image |
| 12/05/2001 | EP1160664A2 Agent display apparatus displaying personified agent for selectively executing process |
| 12/05/2001 | EP1159711A1 Process, device and use for evaluating coded images |
| 12/05/2001 | EP1119982A4 System of absolute measurement for radiological image luminance control |
| 12/05/2001 | EP1109405A9 Communication with receiver/decoder |
| 12/05/2001 | EP0864231B1 Automated minimum resolvable contrast (amrc) test |
| 12/04/2001 | US6327708 System of absolute measurement for radiological image luminance control |
| 12/04/2001 | US6326996 Display device having self contained diagnostic image generation capability |
| 11/29/2001 | WO2001091473A1 Method for testing video sequences |
| 11/29/2001 | WO2001091051A2 Producing smooth edge transitions in displayed composite images |
| 11/29/2001 | WO2000062556A9 Method and apparatus for estimating digital video quality without using a reference video |
| 11/29/2001 | US20010046381 Image forming apparatus and method for calibrating the same |
| 11/29/2001 | US20010046035 Integrated front projection system with enhanced dry erase screen configuration |
| 11/29/2001 | CA2409898A1 Producing smooth edge transitions in displayed composite images |
| 11/28/2001 | EP1157304A1 Integrated front projection system |
| 11/28/2001 | CN1324542A Method and device for preventing keystone distortion |
| 11/28/2001 | CN1324188A Adaptive chroma compensation method and compensator |
| 11/27/2001 | US6323828 Computer video output testing |
| 11/22/2001 | WO2001089197A2 Device and method of determining location of signal ingress |
| 11/22/2001 | US20010043537 Method for estimating the quality of an information recording medium |
| 11/22/2001 | US20010043233 Agent display apparatus displaying personified agent for selectively executing process |
| 11/21/2001 | EP1156681A2 Method and apparatus for measuring a picture noise content |
| 11/21/2001 | EP1155571A1 Method and apparatus for recommending television programming using decision trees |
| 11/21/2001 | EP1155570A1 In-house tv to tv channel peeking |
| 11/21/2001 | CN1323136A Projection video-frequency display with phototransistor sensor |
| 11/15/2001 | WO2001086620A1 Image displaying system of environment-adaptive type, presentation system, and image processing method and program |
| 11/15/2001 | WO2001086340A1 Image display and alignment adjusting method |
| 11/15/2001 | WO2001050730A3 Finding hidden images in video based on detected proximity of cuts |
| 11/14/2001 | EP1154427A2 Method for estimating information recording medium |
| 11/14/2001 | EP1153334A1 Projector |
| 11/13/2001 | US6317881 Method and apparatus for collecting and providing viewer feedback to a broadcast |
| 11/13/2001 | US6317162 Digital television receiver including non-volatile memory |
| 11/08/2001 | WO2001084839A1 Camera network management system |
| 11/08/2001 | WO2001045409A3 Communication with receiver/decoder |
| 11/08/2001 | WO2001045387A3 Transmission of a command to a receiver or to a decoder |
| 11/08/2001 | WO2001041452A3 System and method for identifying inconsistencies in duplicate digital videos |
| 11/08/2001 | US20010039656 Broadcast program storing system |
| 11/08/2001 | US20010038385 Display driver with double calibration means |
| 11/08/2001 | US20010038359 Method and apparatus for adjusting a monitor display |
| 11/08/2001 | DE10120381A1 Remote diagnosis unit for consumer electronics has bus to server interface reduces service visit cost |
| 11/07/2001 | EP1152599A2 Built-in self test signals for column output circuits in X-Y addressable image sensor |
| 11/07/2001 | EP1151618A1 Analysis of video signal quality |
| 11/07/2001 | CN1321400A Method and device for identifying block artifacts in digital video pictures |
| 11/07/2001 | CN1321013A Information announcing system, receiving apparatus, listing form, clearing and storing method |
| 11/06/2001 | US6313874 Method and apparatus for direct detection of communication system leakage signals |
| 11/06/2001 | US6313873 Trouble-diagnosing system and method for television receiver |
| 11/06/2001 | US6313800 Adjustable broadband antenna |
| 11/01/2001 | US20010037505 TV and control method of the same |
| 10/31/2001 | EP1150446A2 Apparatus and method for processing signals and for recognising predetermined patterns in a signal, for example for detecting commercial messages in a broadcast signal |
| 10/31/2001 | EP1150188A2 Maintenance support system for electronic apparatus |
| 10/31/2001 | EP1150159A1 Methode, system and projection apparatus for the visual representation of a digital image on a projection surface and light measuring instrument for this system |
| 10/31/2001 | EP1149500A1 Digital video processing method and apparatus thereof |
| 10/31/2001 | CN1320336A Television message system |
| 10/31/2001 | CN1320328A Apparatus for proviidng television receiver alignment functions |
| 10/31/2001 | CN1320323A Video amplifier with integrated dc level shifting |
| 10/31/2001 | CN1319998A Self-check method for TV set |
| 10/30/2001 | US6310726 Image projecting device |
| 10/30/2001 | US6310662 Display method and apparatus having distortion correction |
| 10/30/2001 | US6310660 Video signal dropout detector |
| 10/30/2001 | US6310650 Method and apparatus for calibrating a tiled display |