Patents
Sitemap › G09 - Educating; Cryptography; Display; Advertising; Seals › G09G - Arrangements or circuits for control of indicating devices using static means to present variable information › 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)
04/1983
04/20/1983EP0076949A2 Method for structuring high density display font for display device of text processing system
04/20/1983EP0076810A1 Multi-format data display apparatus.
04/19/1983US4380716 External magnetic field compensator for a CRT
04/19/1983CA1145030A1 Interlaced picture display device for displaying a binary value
04/06/1983EP0076076A2 Colour and brightness tracking in a cathode ray tube display system
04/06/1983EP0075673A1 A method of retrieving character symbol data elements for a display and apparatus therefore
04/06/1983EP0075592A1 Color shadow mask cathode ray tubes
04/05/1983US4379293 Transparent addressing for CRT controller
03/1983
03/31/1983WO1983001168A1 Arrangement for providing a flickerless ordered dither image for a video display
03/29/1983US4378466 Conversion of acoustic signals into visual signals
03/23/1983EP0074794A2 Apparatus and method for producing halftone patterns
03/22/1983US4377822 Test equipment for a teletex television receiver
03/22/1983US4377821 Arrangement for providing a flickerless ordered dither image for a video display
03/22/1983CA1143489A1 Display system for displaying information in the form of a horizontally oriented curve on a raster-type crt
02/1983
02/22/1983CA1141863A1 Hardware/firmware crt display link system
02/16/1983EP0071745A2 Composite video color signal generation from digital color signals
02/16/1983EP0071744A2 Method for operating a computing system to write text characters onto a graphics display
02/15/1983US4374395 Video system with picture information and logic signal multiplexing
02/08/1983US4373194 Full page representation through dynamic mode switching
02/08/1983CA1141041A1 Line scan circuits for cathode ray tube displays
02/01/1983US4371933 Bi-directional display of circular arcs
01/1983
01/25/1983US4370646 Method and means for controlling electron beam in a raster scan monitor
01/25/1983CA1140223A1 Voltage-to-current converter
01/20/1983WO1983000250A1 Color decoding device
01/20/1983WO1983000249A1 Method of displaying alphanumerical and graphic characters and terminal for use of the said method
01/19/1983EP0069994A2 Method and apparatus for the display of alphanumerics and graphics on raster-scanned screens
01/18/1983US4369441 Display control system
01/18/1983US4369396 Color cathode-ray tube apparatus with shadow mask
01/11/1983US4368461 Digital data processing device
01/05/1983EP0068882A2 A CRT display device with a picture-rearranging circuit
01/05/1983EP0068420A2 Convergence distortion correction method and apparatus for color cathode-ray tube
01/05/1983EP0068130A2 Display system and method of forming displays
01/04/1983US4367464 Large scale display panel apparatus
12/1982
12/28/1982US4366476 Raster display generating system
12/21/1982US4365305 Vector generator for computer graphics
12/15/1982EP0066998A1 Display system
12/15/1982EP0066981A1 Pictorial information processing technique
12/14/1982CA1137637A1 Absolute difference generator for use in display systems
12/07/1982US4363025 Signal generating arrangements
12/07/1982CA1137238A1 Cathode ray tube deflection circuit having display format selection
11/1982
11/30/1982US4361785 Versatile video CRT display
11/30/1982CA1136759A1 Afpc phase detector with no output from alternate sync pulses
11/25/1982WO1982004146A1 Pictorial information processing technique
11/24/1982EP0065313A2 Method of lengthening the life of the screen of a data or video monitor tube
11/23/1982US4360884 Figure displaying device
11/23/1982US4360805 Digital erase of raster lines
11/23/1982US4360804 Pattern display system
11/23/1982CA1136301A1 Rotatable raster scan display
11/16/1982US4359728 Method and means for minimizing distortion in television display
11/09/1982US4358788 Legibility for alpha-mosaic characters
11/09/1982CA1135427A1 Stroke expansion apparatus
11/09/1982CA1135327A1 Cathode ray tube printing apparatus and method
10/1982
10/26/1982CA1134512A1 Daisy chaining of device interrupts in a cathode ray tube device
10/19/1982CA1134049A1 Vectored interrupts in a cathode ray tube display
10/14/1982WO1982003494A1 Color shadow mask cathode ray tubes
10/12/1982US4354186 Picture display device for displaying a binary signal generated by a picture signal generator as a binary interlaced television picture
10/05/1982US4353061 Apparatus and method for providing electron beam patterns using expanded beam array
10/05/1982US4353013 Drive circuits for a high resolutions cathode ray tube display
09/1982
09/28/1982US4352100 Image formatting apparatus for visual display
09/15/1982EP0051655A4 Apparatus for the display and storage of television picture information by using a memory accessible from a computer.
09/14/1982CA1131814A1 Digital graphics generation system
09/08/1982EP0059666A1 Display device for graphic information transmitted by a video text system
09/08/1982EP0059487A2 Reproduction of character images, particularly for typesetting apparatus
09/08/1982EP0059435A2 Image display device
09/08/1982EP0059349A2 Display system with multiple scrolling regions
09/07/1982US4348738 Electronic typographical display device with justification feature
09/07/1982CA1131375A1 Figure displaying device
09/02/1982WO1982002975A1 Multi-format data display apparatus
08/1982
08/31/1982US4347532 Picture display device arranged for displaying a mixed picture signal as an interlaced television picture
08/31/1982CA1130925A1 Ultrahigh resolution photocomposition system employing electronic character generation from magnetically stored data
08/24/1982US4346439 Direct memory access of a main memory by an input/output device using a table in main memory
08/24/1982US4346308 DC Switching circuit with current through resistive load below holding current of triac strings to charge capacitive load to predetermined potentials
08/18/1982EP0058011A2 Word processing system
08/18/1982EP0057754A2 Method and apparatus for the display of character attributes
08/18/1982EP0057750A2 Method and apparatus for the display of character attributes
08/17/1982CA1130004A1 Vector generator for a graphic console
08/10/1982US4344075 Timing circuit for the digital generation of composite luminance and chrominance video signal for non-interlaced television raster scan-line pattern
08/10/1982US4344021 System for compensating for transfer characteristic variations of electron guns
08/03/1982US4343020 Omnispectravision
08/03/1982CA1129116A1 Electroluminescent cathode ray storage tube
07/1982
07/22/1982WO1982002441A1 A vector generator for computer graphics
07/07/1982EP0055367A2 Precompensated stroke cathode ray tube display system
07/06/1982US4338673 Phototypesetting system and method
07/06/1982US4338597 Remote monitor interface
07/06/1982CA1127334A1 Cathode-ray tube display apparatus
06/1982
06/30/1982EP0054906A1 Display apparatus
06/30/1982EP0054693A2 Word processing system with full page representation display
06/22/1982CA1126423A1 Video display terminal with partitioned screen
06/16/1982EP0053661A2 Method for entering graphics
06/15/1982US4335390 Cathode ray tube printing apparatus and method
06/15/1982US4335380 Multi-beam raster scan display monitor
06/10/1982WO1982001955A1 Image formatting apparatus for visual display
06/09/1982EP0053207A1 Raster CRT flicker reducing apparatus
06/08/1982US4334242 Remote control television with external data bus connection
06/02/1982EP0052996A1 Image information synthesizing apparatus
06/01/1982CA1124905A1 Drive circuits for a high resolution cathode ray tube display
06/01/1982CA1124876A1 Split system bus cycle for direct memory access of peripherals in a cathode ray tube display system
05/1982
05/25/1982US4331955 Method and apparatus for smoothing outlines
05/19/1982EP0052027A1 Deflection current control system for a television apparatus, and television apparatus comprising this control system
05/19/1982EP0051655A1 Apparatus for the display and storage of television picture information by using a memory accessible from a computer.
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