Patents
Patents for G09G 5 - Control arrangements or circuits for visual indicators common to cathode-ray tube indicators and other visual indicators (98,918)
09/1993
09/22/1993EP0561684A1 System and method for scrolling control
09/22/1993EP0561563A2 Methods and apparatus for studying very large sets of data
09/22/1993EP0561517A1 Pallette manager in a graphical user interface computer system
09/22/1993EP0561241A2 An interactive graphical method for analyzing many-dimensional data sets
09/22/1993EP0561076A2 Method for scrolling images on a screen
09/22/1993EP0561042A2 Dual process display server
09/21/1993US5247612 Pixel display apparatus and method using a first-in, first-out buffer
09/21/1993US5247372 Image composing method
09/21/1993US5247126 Image reproducing apparatus, image information recording medium, and musical accompaniment playing apparatus
09/17/1993CA2063569A1 Tecnograph
09/16/1993WO1993018502A1 Method and apparatus for operating text mode software in a graphics mode environment
09/16/1993WO1993017874A2 Virtual font cartridge
09/15/1993CN1076323A Device for producing figures according tor stored message
09/14/1993US5245702 Method and apparatus for providing shared off-screen memory
09/14/1993US5245701 Method and system for processing image data based on pixel characteristics
09/14/1993US5245327 Method for mapping color signals for driving a display
09/14/1993US5245322 Bus architecture for a multimedia system
09/14/1993CA1322255C Selective processing of data stream based on font format
09/09/1993DE4307063A1 Note pad computer system with handwritten entries - mixes video graphics array output with graphic superimposition unit simultaneous display of LCD panel
09/08/1993EP0559393A1 Method for phase aligned NTH bitting of graphics applications
09/08/1993EP0559374A1 Graphic display method and apparatus for rotating an object in a three-dimensional space
09/08/1993EP0559308A1 Device for meeting safety requirements of signalling technique in displaying an image on a display unit
09/07/1993US5243695 Method and apparatus for generating anti-aliased lines on a video display
09/07/1993US5243597 Clock generation
09/07/1993US5243528 Land vehicle navigation apparatus with visual display
09/07/1993US5243454 Liquid crystal display device having correcting means
09/07/1993US5243447 Enhanced single frame buffer display system
09/07/1993US5243440 Pixel density conversion apparatus
09/02/1993WO1993017380A1 Liquid crystal display device
09/01/1993EP0558030A2 Coordinate system display guide for a numerical control apparatus
09/01/1993EP0557639A2 Method for amending colour nonuniformity of colour images
09/01/1993CN1021994C Refresh circuit with several display panels
08/1993
08/31/1993US5241658 Apparatus for storing information in and deriving information from a frame buffer
08/31/1993US5241656 Depth buffer clipping for window management
08/31/1993US5241653 Apparatus and method for adjusting and displaying scaled, rasterized characters
08/31/1993US5241642 Image memory controller for controlling multiple memories and method of operation
08/31/1993US5241389 Video display system providing for synchronization of multiple video data streams
08/31/1993US5241373 Apparatus for correction of color signal values
08/29/1993CA2074781A1 Method for amending color nonuniformity of color images
08/26/1993DE4305026A1 Workstation display unit with input device - has display modified by circuit generating control signals that are added in to modify video and deflection control signals
08/25/1993EP0556654A1 A method for compressing color image data
08/25/1993CN1075564A Global coordinate image representation system
08/24/1993US5239388 Image processing system
08/19/1993WO1993016462A1 Method of unpacking of an image and a vector processor for carrying out this method
08/18/1993EP0555835A2 Sequential product code quantization of digital color image
08/17/1993US5237653 Multiwindow control method and apparatus for work station having multiwindow function
08/17/1993US5237649 Method and system for acquiring interpolation points from straight short vectors representing figure in curve fitting
08/17/1993US5237624 Reproduction of image pattern data
08/17/1993US5237313 Method for editing character bitmaps at small sizes
08/17/1993US5237312 Display with enhanced scrolling capabilities
08/11/1993EP0551251A4 Method and apparatus for clearing a region of a z-buffer
08/10/1993US5235677 Raster graphics color palette architecture for multiple display objects
08/10/1993US5235363 Method and apparatus for interacting with a computer generated projected image
08/05/1993WO1993015498A1 Circuit for controlling phase of video signal
08/05/1993WO1993015497A1 Analog video interface for a digital video display
08/05/1993WO1993015495A1 Electric functional unit and cathode screen
08/05/1993WO1993015453A1 Personal computer apparatus for digital video and audio manipulation
08/04/1993EP0553549A1 Architecture for transferring pixel streams
08/03/1993US5233690 Video graphics display memory swizzle logic and expansion circuit and method
08/03/1993US5233689 Methods and apparatus for maximizing column address coherency for serial and random port accesses to a dual port ram array
08/03/1993US5233686 Open systems software backplane architecture for federated execution of independent application programs
08/03/1993US5233683 Printer having means for converting received font data in one format into usable font data in another format
08/03/1993US5233434 Compact disk graphics system
08/03/1993US5233336 Connected-run dropout-free center point fill method for displaying characters
08/03/1993US5233335 Symbol/raster generator for CRT display
08/03/1993US5233334 Text display apparatus and a method of displaying text
08/03/1993US5233333 Portable hand held reading unit with reading aid feature
08/03/1993US5233331 Computer display system
07/1993
07/27/1993US5231694 Graphics data processing apparatus having non-linear saturating operations on multibit color data
07/27/1993US5231497 Method of interpolating one video image field to create an interlaced image field
07/27/1993US5231389 Display control for selecting oscillating signals
07/27/1993US5231383 Videographics display system
07/22/1993WO1993014469A1 Video graphics controller with improved pattern capabilities
07/22/1993WO1993014468A1 Video graphics controller with improved calculation capabilities
07/21/1993EP0551251A1 Method and apparatus for clearing a region of a z-buffer.
07/20/1993US5230066 Microcomputer
07/20/1993US5230064 High resolution graphic display organization
07/20/1993US5230041 Bus interface circuit for a multimedia system
07/20/1993US5230039 Texture range controls for improved texture mapping
07/20/1993US5229935 3-dimensional image display apparatus capable of displaying a 3-D image by manipulating a positioning encoder
07/20/1993US5229855 System and method for combining multiple composite video signals
07/20/1993US5229853 System for converting a video signal from a first format to a second format
07/20/1993US5229852 Real time video converter providing special effects
07/20/1993US5229762 Gradation conversion system for converting color display data into gradation display data
07/20/1993US5229758 Display device controller and method
07/20/1993CA1320600C Vertical filtering apparatus for raster scanned display
07/20/1993CA1320599C Contact-analog headup display method and apparatus
07/20/1993CA1320586C Method and apparatus for sorting line segments for display and manipulation by a computer system
07/14/1993EP0551151A1 Television receiver
07/14/1993EP0551012A2 Image processing method and apparatus therefor
07/14/1993EP0550617A1 Multi-dimensional graphing in two-dimensional space
07/14/1993EP0346437B1 Apparatus for generating a cursor pattern on a display
07/13/1993US5228126 Image data accelerated processing apparatus and method
07/13/1993US5228120 Display system with direct color mode
07/13/1993US5228119 Multi-dimensional graphing in two-dimensional space
07/13/1993US5228021 Multidisk player including a display that indicates titles and kinds of disks within the player
07/13/1993US5227882 Video display apparatus including display device having fixed two-dimensional pixel arrangement
07/13/1993US5227772 Text display apparatus and a method of displaying text
07/13/1993US5227768 Video interface circuit
07/13/1993CA1320283C Two-dimensional emulation of three-dimensional trackball