Patents
Patents for G09G 1 - Control arrangements or circuits, of interest only in connection with cathode-ray tube indicators (6,572)
11/2001
11/06/2001US6313813 Single horizontal scan range CRT monitor
11/06/2001US6313590 Compensation of vertical deflection
11/01/2001WO2001082483A1 Apparatus and method for generating a periodic non-linear waveform
11/01/2001WO2000028518A8 Graphics display system
11/01/2001US20010035874 Method for prolonging CRT screen life by reduced phosphor burning
10/2001
10/31/2001EP1150495A2 Image display apparatus and methods of correcting image on image display apparatus
10/31/2001CN1320322A Video display protection circuit
10/30/2001US6310603 Overscan user interface
10/30/2001US6310597 Display apparatus with color video control signal function
10/24/2001EP1147541A1 Color display device with deflection means and a co-operating pair of means for influencing the distance between electron beams
10/24/2001CN1318914A Image display device and method of correcting image
10/23/2001US6307596 Circuit and method for indicating image adjustment pattern using OSD
10/23/2001US6307334 Television receiver with horizontal deflection circuit
10/18/2001WO2001078413A2 Method and apparatus for correcting errors in displays
10/18/2001US20010030714 Image display apparatus and method of correcting image on image display apparatus against inclination by terrestrial magnetism
10/18/2001US20010030712 Display of a video signal by means of a line scan
10/17/2001EP1145218A2 Display system for blending graphics and video data
10/17/2001CN1318252A Method and appts. for deflection
10/17/2001CN1317824A Colour CRT and its regulation method
10/16/2001US6304236 Display apparatus for adjusting the display image using a control signal from an external computer
10/16/2001US6304235 Impedance matching circuit and display device having the impedance matching circuit
10/16/2001US6304034 Cathode ray tube and image correcting method
10/11/2001US20010028409 Image display apparatus and personal computer for displaying personal computer signals and broadcast signals
10/10/2001EP1143331A2 Image procesing apparatus and method of the same, and display apparatus using the image processing apparatus
10/10/2001EP1142305A1 Blanked dynamic focus power supply transient elimination
10/10/2001EP1142304A1 Dynamic damping clamper arrangement associated with s-shaping capacitor
10/10/2001EP1142113A2 Deflection circuits coupled via a filter
10/10/2001EP1141931A1 Digital yuv video equalization and gamma correction
10/10/2001CN1316852A Video signal display by line scanning
10/09/2001US6300945 Analog conditioning circuitry for imagers for a display
10/09/2001US6300731 Dynamic focus voltage amplitude controller
10/04/2001US20010026250 Display control apparatus
10/04/2001EP1138035A1 Method and circuit for controlling the operating point of a cathode ray tube
10/02/2001US6297831 Image generator using display memory
10/02/2001US6297815 Duty cycle alteration circuit
10/02/2001US6297602 High voltage regulation by switching retrace capacitors
10/02/2001US6297601 Apparatus and method for saving electric power in a display system
09/2001
09/27/2001US20010024521 System, method and apparatus for pattern recognition with application to symbol recognition and regeneration for a display
09/26/2001EP1136980A1 Image display device
09/26/2001EP0710377B1 A data display apparatus and method for displaying digital samples of signal data on a bit mapped display system
09/25/2001US6295098 Illumination intensity correcting circuit
09/25/2001US6295097 Piece-wise linearized waveform generator for scan velocity modulation circuit
09/25/2001US6294884 Vertical deflection circuit and color picture tube apparatus
09/20/2001WO2001069941A2 Improvements in dmd-based image display systems
09/20/2001US20010022583 Method and apparatus for monitoring/shutting down a power line within a display device
09/20/2001US20010022582 Image display apparatus
09/20/2001US20010022580 Adapter device for separating synchronizing signal from sync-on-green video signal and color display apparatus with the same
09/20/2001CA2402197A1 Improvements in dmd-based image display systems
09/19/2001CN1314055A Interpolation method using pre-emphasized input samples
09/19/2001CN1314054A Inter polation method for smooth conveygence correction
09/19/2001CN1313708A Multi-window picture regulator for vedio display
09/19/2001CN1313705A High voltage power inhibiting circuit for video display
09/19/2001CN1071488C Electron beam-generating apparatus, image forming apparatus, and driving methods thereof
09/18/2001US6292216 Control signal generating circuit
09/18/2001US6291948 Image distortion correction circuit
09/12/2001CN1312658A Apparatus and method for inspecting display screen
09/12/2001CN1312648A Prevention to focus-flutter in television receiver and monitor
09/12/2001CN1312646A Synchronous frequency changing circuit
09/12/2001CN1312576A Device for measuring convergence of colour cathode-ray tube and method thereof
09/11/2001US6288690 Video control circuit for a video display device
09/11/2001US6288502 Horizontal position adjusting circuit for raster
09/11/2001US6288482 Color cathode ray tube with reduced drive voltage
09/05/2001EP1130900A1 Video signal display with line scanning
09/05/2001CN1070383C Background picture display apparatus and external storage used therefor
09/04/2001US6285402 Device and method for converting scanning
09/04/2001US6285397 Alignment of cathode ray tube video displays using a host computer processor
09/04/2001US6285350 Color correction
09/04/2001US6285143 Video display protection circuit
09/04/2001US6285141 Deflection yoke and cathode ray tube
08/2001
08/30/2001WO2001063339A1 Medical image device
08/30/2001US20010017522 Shadowmaskless tracking cathode ray tube control circuit having inverse beam current compensation
08/28/2001US6282071 Frequency dependent X-ray protection for a multimedia monitor
08/28/2001US6281950 High speed digital zone control
08/28/2001US6281895 Level adjust display apparatus and method for on-screen display menu in image display device
08/28/2001US6281889 Moire cancellation circuit
08/23/2001WO2001062011A1 Shadowmaskless tracking cathode ray tube control circuit having inverse beam current compensation
08/23/2001WO2001061484A2 Method and system for controlling a complementary user interface on a display surface
08/23/2001US20010016060 Apparatus and method for inspecting screen of displaying device
08/23/2001US20010015769 Sync frequency conversion circuit
08/23/2001US20010015727 Image data display control method and an image display device thereof
08/23/2001US20010015627 Colour display device
08/22/2001EP1126501A1 Cathode ray tube and method of displaying pictures
08/22/2001CN1309414A Cathode-ray tube and method for displaying picture
08/21/2001US6278467 Display memory control apparatus
08/21/2001US6278246 Dynamic focus voltage amplitude controller and high frequency compensation
08/16/2001DE10101853A1 Verhinderung von Fokussierflackern in Fernsehempfängern und Monitoren Prevention of Fokussierflackern in television receivers and monitors
08/15/2001CN1308465A Image distortion correcting device and method and image display
08/15/2001CN1308363A Grating distortion correcting circuit
08/14/2001US6275221 Low consumption power circuit using an electronic switch in a display monitor
08/14/2001US6274989 Dynamic damping clamper arrangement associated with s-shaping capacitor
08/09/2001WO2001057835A1 Image display and control method thereof
08/09/2001US20010012009 Method and apparatus for providing single button access to oscilloscope delay and trigger centric horizontal display modes
08/09/2001US20010012006 Computer apparatus for sending video information to an image display apparatus and receiving information from the image display apparatus
08/09/2001US20010011875 Line deflection circuit
08/08/2001EP1122712A1 Display device
08/08/2001EP1121681A1 Bi-directional sweeping for monochrome crt printers
08/08/2001CN1307780A Receiver/decoder and method of processing video data
08/02/2001WO2001056000A2 Electroluminescent element
08/02/2001US20010010525 Information display apparatus
08/01/2001EP1119982A2 System of absolute measurement for radiological image luminance control
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