G09G 1 - Control arrangements or circuits, of interest only in connection with cathode-ray tube indicators

Patents for G09G 1 - Control arrangements or circuits, of interest only in connection with cathode-ray tube indicators (6,572)
12/1994
12/06/1994	US5371537 Method and apparatus for automatically calibrating a CRT display
12/06/1994	US5371512 Background picture display apparatus and external storage used therefor
11/1994
11/30/1994	EP0626780A2 Image processing method and apparatus
11/30/1994	EP0626671A1 Selection driver comprising integrated driver circuits for a multi-beam flat display device
11/30/1994	EP0626670A1 Selection driver comprising integrated driver circuits for a multi-beam flat display device
11/29/1994	CA2000011C Self-adapting vertical scan circuit for raster-scanned cathode ray tube displays
11/23/1994	CN1026738C Non-linear inductor with magnetic field reduction
11/22/1994	US5367380 Velocity modulation apparatus for three-tube projection TV
11/22/1994	US5367318 Method and apparatus for the simultaneous display of one or more selected images
11/22/1994	US5367231 Display system
11/22/1994	US5365936 Apparatus for displaying waveform of physiological signal
11/17/1994	EP0624272A1 Electric functional unit and cathode screen.
11/16/1994	CN1026633C Operational processor
11/10/1994	WO1994025953A1 Device and method for displaying image and computer
11/09/1994	CN1026528C Character display apparatus
11/08/1994	US5363500 System for improving access time to video display data using shadow memory sized differently from a display memory
11/08/1994	US5363478 Method and apparatus for trimming B-spline descriptions of patches in a high performance three dimensional graphics system
11/08/1994	US5363022 Horizontal deflection circuit with reduced VLF electric fields from CRT displays
11/02/1994	CN1094537A Electric field cancellation method of and apparatus for crt display
10/1994
10/26/1994	EP0621581A1 An electronic display controller
10/25/1994	US5359265 Display apparatus having plural scanning frequencies
10/18/1994	US5357545 Synchronizing signal detecting circuit
10/13/1994	WO1994023413A1 Power saving apparatus for a monitor and method therefor
10/11/1994	US5355448 Method of generating dot signals corresponding to character pattern and the system therefor
10/05/1994	EP0618561A2 Display system
10/05/1994	CN1093200A Electron beam-generating apparatus, image-forming apparatus, and driving methods thereof
10/04/1994	US5353389 Method and apparatus for trimming B-spline descriptions of patches in a high performance three dimensional graphics system
10/04/1994	CA2010744C Display control apparatus for reproducing color image on crt display device and matrix type display device
10/01/1994	CA2112307A1 Method of and apparatus for canceling electric field
09/1994
09/28/1994	EP0617555A2 Wide-screen display device adapted to receive images with a conventional aspect ratio
09/27/1994	US5350980 Nonlinear inductor with magnetic field reduction
09/20/1994	US5349387 Apparatus for detecting polarity of an input signal
09/20/1994	US5349372 Video subsystems utilizing asymmetrical column interleaving
09/14/1994	CN1091989A Method for controlling a display of a game character in a video game
09/13/1994	US5347199 Thin-type picture display device with means for effecting electron transport by secondard emission
09/13/1994	US5347197 Display device having a display tube including a cold cathode and a current mirror drive circuit for the cold cathode
09/08/1994	DE4406502A1 Correction device for left-hand and right-hand raster distortions
09/06/1994	US5345249 Picture display device
08/1994
08/31/1994	EP0392328B1 Method of continuosly monitoring signals of a safe information display
08/30/1994	US5343298 Correlation of a waveform to a video image
08/30/1994	US5343119 Index type CRT having a photosensor with a function of amplifier
08/30/1994	CA1331804C Method and apparatus for automatically adjusting the focus of cathode ray tubes
08/25/1994	DE4404436A1 Method and device for operating monitors in data processing equipment
08/24/1994	EP0612053A1 Video subsystem for a computer system
08/23/1994	US5341175 Apparatus and method for video pixel data transfer
08/17/1994	CN1025707C Convergence control system for multiple vertical formats
08/16/1994	US5339085 Three-dimensional radar display
08/16/1994	US5339011 Display device
08/11/1994	DE4404104A1 Information output system
08/10/1994	CN1090694A Signal processing for alternate-line scanning display
08/09/1994	US5337090 Video output circuit with wide bandwidth and low power consumption for high resolution display
08/04/1994	CA2088699A1 Power saving circuit for magnetic focus amplifier using switchable resonance capacitors
08/03/1994	EP0608586A1 Device for controlling a data display apparatus
08/02/1994	US5334998 Method and apparatus for utilizing blanking on both zero setup and pedestal setup display monitors with a conventional computer system
08/02/1994	US5334992 Computer display color control and selection system
07/1994
07/26/1994	US5333016 Image display apparatus
07/26/1994	US5332953 Power saving circuit for magnetic focus amplifier using switchable resonance capacitors
07/21/1994	WO1994016509A1 A method and apparatus for generating a cipher stream
07/19/1994	US5331352 Contrast control wherein reference pulse detection occurs every other line period and wherein clamping occurs in remaining line periods
07/13/1994	EP0606075A1 Electron beam-generating apparatus, image-forming apparatus, and driving methods thereof
07/12/1994	US5329290 Monitor control circuit
07/12/1994	US5329211 CRT display unit
07/06/1994	EP0604536A1 A method for controlling a display device in a display system, and a display system and a display device
07/06/1994	CN1089071A Displaying an interlaced video signal with a noningerlaced video signal
07/06/1994	CN1088973A Detergent cream for protecting leather
07/05/1994	US5327530 Video board for serving both 1-bit plane operation and 2-bit plane operation
06/1994
06/28/1994	US5325195 Video normalizer for a display monitor
06/21/1994	US5323173 Display device
06/21/1994	US5323092 Deflection waveform correction circuit
06/21/1994	CA1330371C Linear deflection amplifier with energy recovery
06/15/1994	EP0593739A4 Restricted information distribution system apparatus and methods
06/14/1994	US5321750 Restricted information distribution system apparatus and methods
06/14/1994	US5321504 Modified black-level regulation based on warm up detection of CRT
06/14/1994	US5321424 Adaptive graticule
06/09/1994	WO1994012970A1 Synchronisation pulse mixer without power supply
06/09/1994	WO1994012969A1 Low-power-consumption monitor standby system
06/09/1994	WO1994012255A1 Display control method
06/07/1994	US5319388 VGA controlled having frame buffer memory arbitration and method therefor
06/07/1994	US5319358 In a computer system
05/1994
05/31/1994	US5317331 Method for truncating excess data in a digital display system
05/26/1994	WO1994011854A1 Processing of signals for interlaced display
05/26/1994	CA2148792A1 Processing of signals for interlaced display
05/25/1994	EP0598613A1 Improved interlaced display method
05/25/1994	EP0598595A1 Method and apparatus for displaying color images
05/24/1994	US5315314 Video display system storing unpacked video data in packed format
05/24/1994	US5315310 Cathode ray tube display apparatus
05/18/1994	EP0597198A2 Teletext data aquisition method
05/18/1994	EP0597197A2 Control signal generator for displaying characters on a screen
05/17/1994	US5313300 Binary to unary decoder for a video digital to analog converter
05/17/1994	US5313273 Apparatus for calibrating an analogue screen display system
05/17/1994	US5313136 Thin-type picture display device
05/17/1994	CA1329650C Display device
05/11/1994	WO1994010770A1 Communication cable for connecting computer and monitor, for purpose of reducing electromagnetic interfering noise
05/11/1994	DE4336116A1 Computer monitor display set=up method for colour, brightness and contrast - using microprocessor to control and store displayed image using commands of closed system, and to detect horizontal and vertical signals, display signals and monitor identification signals
05/10/1994	US5311211 Apparatus and method for providing a raster-scanned display with converted address signals for VRAM
05/03/1994	US5309552 Programmable multi-format display controller
05/03/1994	US5309238 Picture superposing circuit
05/03/1994	US5309171 Graph display device
04/1994
04/28/1994	WO1994009457A1 Transaction apparatus
04/28/1994	CA2145386A1 Transaction apparatus

1 ... 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 ... 66