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 5 - Control arrangements or circuits for visual indicators common to cathode-ray tube indicators and other visual indicators
Patents for G09G 5 - Control arrangements or circuits for visual indicators common to cathode-ray tube indicators and other visual indicators (98,918)
12/1991
12/14/1991WO1991020073A1 Multiple buffer computer display controller apparatus
12/14/1991CA2085233A1 Multiple buffer computer display controller apparatus
12/12/1991WO1991019400A1 Picture resolution enhancement with dithering
12/12/1991WO1991019399A1 Chrominance processing system
12/12/1991WO1991019398A1 Chrominance processing and timing system
12/12/1991WO1991019397A1 Synchronizing side by side pictures
12/12/1991WO1991019395A1 Side by side television pictures
12/12/1991WO1991019394A1 Luminance processing system
12/12/1991WO1991019393A1 Two stage interpolation system
12/12/1991WO1991019390A1 Automatic letterbox detection
12/12/1991WO1991019388A1 Wide screen television
12/12/1991WO1991019387A1 Aspect ratio control for picture overlays
12/12/1991WO1991019386A1 Picture overlay system for television
12/12/1991WO1991019385A1 Field synchronization system maintaining interlace integrity
12/12/1991WO1991019384A1 Asymmetric picture compression
12/12/1991WO1991019381A1 Line memory and control system
12/12/1991WO1991019380A1 Skewing dither sequences
12/12/1991WO1991019379A1 Field synchronization system with write/read pointer control
12/12/1991WO1991019378A1 Vertical zoom and panning for television
12/12/1991WO1991019275A1 Character output control method and apparatus for terminal
12/12/1991WO1991019242A2 Neighborhood-based merging of image data
12/11/1991EP0460843A2 Network planning tool
12/11/1991EP0395735A4 Color to monochrome conversion
12/10/1991US5072409 Graphic display with right-protected areas
12/10/1991US5072218 Contact-analog headup display method and apparatus
12/10/1991US5072214 On-screen display controller
12/07/1991CA2043889A1 Computer controlled display system
12/05/1991WO1991019247A1 Image computing system
12/05/1991DE4117678A1 Bit image pattern generator - uses character patterns for conversion to bit image patterns enabling printing of many types without large memory
12/05/1991DE4017880A1 Edge correction in two=dimensional pixel distribution - using edge-parallel correction lines with intermediate pixels corrected and edge shape to determine corrections
12/05/1991CA2064570A1 Image computing system
12/04/1991EP0459419A2 Television conference system
12/04/1991EP0459350A2 Method of and apparatus for generating image data representing integrated image
12/04/1991EP0228459B1 Window border generation in a bitmapped graphics workstation
12/03/1991US5070466 Digital vector generator apparatus for providing mathematically precise vectors and symmetrical patterns
12/03/1991US5070456 Method for facilitating the sorting of national language keys in a data processing system
12/03/1991US5070412 Apparatus for generating an enlargement/reduction signal
12/03/1991US5070403 Video signal interpolation
11/1991
11/28/1991WO1991018353A1 Display list processor for terminal controller
11/28/1991DE4013851A1 Algorithm for display of straight lines on raster graphics display - sets pixel pairs at reduced intensities to produce lines of constant brightness at any angle
11/27/1991EP0458715A2 A method and apparatus for assisting in the presentation and removal of windows
11/27/1991EP0458612A2 Printing apparatus
11/27/1991EP0458571A2 Image processing method and apparatus
11/27/1991EP0458569A1 Method and apparatus for generating character patterns in an output memory
11/27/1991EP0457894A1 Orientational computer graphics paint and draw-graphics system
11/27/1991EP0318517A4 Display generator circuitry for personal computer system
11/26/1991US5068905 Scaler gate array for scaling image data
11/26/1991US5068803 Method and apparatus for filling contours in digital typefaces
11/26/1991US5068732 Video display apparatus
11/26/1991US5068731 Video image enlargement and reduction system and method
11/26/1991US5068651 Image display apparatus
11/26/1991US5068650 Memory system for high definition television display
11/26/1991US5068648 Display controller having a function of controlling various display memories
11/26/1991US5068646 Data display
11/26/1991US5068644 Color graphics system
11/23/1991WO1991018382A1 Method and system for displaying color on a computer output device using dithering techniques
11/23/1991WO1991018381A1 Computergraphic animation system
11/23/1991CA2083488A1 Computergraphic animation system
11/21/1991EP0457497A2 Waveform displaying device
11/21/1991EP0457445A2 Automatic layout of network topology
11/21/1991EP0457297A2 Display apparatus
11/21/1991EP0457039A2 Pixel-depth converter for a computer video display
11/21/1991EP0456923A1 Display system
11/20/1991CN1014836B Character input method
11/20/1991CN1014835B Method of producing font and system
11/19/1991CA1292335C Raster scan digital display system
11/17/1991CA2041949A1 Waveform displaying device
11/13/1991EP0456593A2 A method of operating a computer system using interface with window title bar icons
11/13/1991EP0456411A2 Graphics display system
11/13/1991EP0456410A2 Adapter card
11/13/1991EP0456394A2 Video memory array having random and serial ports
11/13/1991EP0456045A2 Polygon tiling apparatus
11/13/1991EP0455817A1 Three-dimensional cursor and off-line programming system using the same
11/12/1991US5065369 Video memory device
11/12/1991US5065346 Method and apparatus for employing a buffer memory to allow low resolution video data to be simultaneously displayed in window fashion with high resolution video data
11/12/1991US5065343 Graphic display system for process control using a plurality of displays connected to a common processor and using an fifo buffer
11/12/1991US5065342 Apparatus for preparing image reproduction data
11/12/1991US5065149 Scanned document image resolution enhancement
11/12/1991US5065144 Apparatus for mix-run encoding of image data
11/06/1991EP0455366A1 Improvements relating to colour vignettes
11/05/1991USH996 High resolution page image display system
11/05/1991US5062724 Method of magnifying a bit map font data in a horizontal direction
10/1991
10/31/1991WO1991016771A1 Portable graphic display having integral display movement tracking
10/30/1991EP0454551A1 Method for displaying images on a dot matrix colour screen
10/30/1991EP0454414A2 Video signal display
10/30/1991EP0454125A2 Method of producing characters and figures using computer
10/30/1991EP0454065A2 Cursor generating apparatus
10/30/1991EP0453660A1 Data-providing method
10/30/1991CN1055849A Display locked timing signal video processing
10/29/1991US5062057 Computer display controller with reconfigurable frame buffer memory
10/29/1991US5062001 Gray scale system for visual displays
10/29/1991US5061920 Saturating column driver for grey scale LCD
10/29/1991US5061919 Computer graphics dynamic control system
10/23/1991EP0453221A2 Character outputting apparatus and method
10/23/1991EP0453124A2 Character processing method and apparatus
10/23/1991EP0453064A2 Display apparatus for multidisk player
10/23/1991EP0452885A2 Picture displaying method
10/23/1991EP0452796A2 Antialiased pixel based display system for lines and solids
10/22/1991US5060170 Space allocation and positioning method for screen display regions in a variable windowing system
10/22/1991US5060055 Color display circuit
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