Patents
Patents for G09G 5 - Control arrangements or circuits for visual indicators common to cathode-ray tube indicators and other visual indicators (98,918)
02/1986
02/11/1986US4570158 Horizontal and vertical image inversion circuit for a video display
02/11/1986CA1200631A1 Control for differential colour contrast enhancement on a crt screen
02/11/1986CA1200630A1 Smoothing circuit for display apparatus
02/05/1986EP0169940A1 Display controller for a data display terminal
02/04/1986US4569081 Method for expansion of a digital image
02/04/1986US4569049 Diagnostic system for a digital computer
02/04/1986US4568981 Font recall system and method of operation
02/04/1986CA1200334A1 Logic signal display apparatus
01/1986
01/29/1986EP0169590A2 Improvements in or relating to image processing apparatus
01/29/1986EP0169555A2 Layout display device of electronic printer
01/29/1986EP0169401A2 Apparatus for and method of detecting scanning type display picture
01/28/1986CA1200028A1 Cathode ray tube display system with minimized distortion from aliasing
01/28/1986CA1200027A1 Video overlay system having interactive color addressing
01/28/1986CA1200025A1 Graphic and textual image generator for a raster scan display
01/22/1986EP0168981A2 Method and apparatus for spherical panning
01/22/1986EP0168861A2 Video terminal with image line disarrangement
01/21/1986US4566128 Method for data compression for two-value picture image
01/21/1986US4566038 Scan line generator
01/21/1986US4566000 Image display apparatus and method having virtual cursor
01/16/1986WO1986000455A1 Method and apparatus for generating multi-color displays
01/16/1986WO1986000454A1 Computer graphics system for real-time calculation and display of the perspective view of three-dimensional scenes
01/15/1986EP0168144A2 Windowing and scrolling for a cathode-ray tube display
01/15/1986EP0167838A2 Method for producing a scaleable typeface data
01/15/1986EP0167802A2 Character and pattern display system
01/15/1986EP0167797A2 Clip circuit for CRT display unit
01/14/1986US4564915 YIQ Computer graphics system
01/14/1986US4564902 Computer
01/14/1986CA1199438A1 Fast filling polygons displayed by a raster graphic system
01/14/1986CA1199437A1 Method for structuring high density display font for display device of text processing system
01/14/1986CA1199436A1 Display-attribute control for an alphanumeric color display
01/14/1986CA1199413A1 Method of editing dot pattern data for character and/or image representations
01/08/1986EP0167332A2 Display terminal control system
01/08/1986EP0167165A2 Graphics display method and apparatus
01/08/1986EP0166966A2 Video display controller
01/08/1986EP0166739A1 Semiconductor memory device for serial scan applications.
01/07/1986US4563752 Series/parallel/series shift register memory comprising redundant parallel-connected storage registers, and display apparatus comprising a picture memory thus organized
01/07/1986US4563740 Method and means for automatically variably controlling display parameters
01/07/1986US4563677 Digital character display
01/07/1986US4563676 Video mixing circuit
01/02/1986EP0166620A2 Graphics display apparatus
01/02/1986EP0166204A2 Video display control system
01/02/1986EP0166046A1 Graphical display apparatus with pipelined processors
01/02/1986EP0166045A1 Graphics display terminal
01/02/1986EP0166043A1 MTL storage cell with inherent output multiplex capability
12/1985
12/31/1985US4562435 Video display system using serial/parallel access memories
12/31/1985US4562402 Method and apparatus for generating phase locked digital clock signals
12/31/1985US4561659 Display logic circuit for multiple object priority
12/27/1985EP0165665A2 Sprite collision detector
12/27/1985EP0165442A2 Method of, and system for, editing information
12/27/1985EP0165441A2 Color image display apparatus
12/24/1985US4561072 Memory system handling a plurality of bits as a unit to be processed
12/24/1985CA1198533A1 Variable spacing data format control apparatus and method
12/19/1985WO1985005718A1 Colour saturation control circuit
12/18/1985EP0164880A2 A circuit for modifying data in a display memory
12/18/1985EP0164364A1 Video display system with increased horizontal resolution
12/17/1985US4559611 For storing a two-dimensional array of data bits
12/17/1985US4559533 Method of electronically moving portions of several different images on a CRT screen
12/17/1985US4559531 Color video generator
12/17/1985CA1198152A1 Computer graphic system with foreground/background discrimination
12/11/1985EP0163863A2 Video display control system for animation pattern image
12/11/1985EP0163852A2 Graphic display systems
12/10/1985US4558436 Arrangement of a dynamic random access memory
12/10/1985US4558349 Color subcarrier generator
12/04/1985EP0163209A2 Display architecture having variable data width
12/04/1985EP0163177A2 Window borderline generating circuit for CRT display
12/04/1985EP0163032A2 Method of, and system for, controlling a view of window information on a display
12/04/1985EP0162867A1 Surface-fill method and apparatus
12/03/1985USH2 Video display system with increased horizontal resolution
12/03/1985US4556879 Video display apparatus
12/03/1985US4556878 Display of graphics using a non-all points addressable display
12/03/1985CA1197637A1 Graphic effects generator
12/03/1985CA1197624A1 Font display and text editing system with character overlay feature
12/03/1985CA1197623A1 Font display and text editing system
11/1985
11/27/1985EP0162736A1 Graphic terminal oriented for multiwriting
11/27/1985EP0162612A2 Receiver for a character broadcasting system
11/27/1985EP0162507A1 Video signal processing arrangement
11/27/1985EP0162501A2 Video signal processing arrangement
11/27/1985EP0162500A1 A method of and apparatus for generating colour matte signals
11/27/1985EP0162380A2 Tabulating system
11/26/1985US4555802 Compaction and decompaction of non-coded information bearing signals
11/26/1985US4555775 Dynamic generation and overlaying of graphic windows for multiple active program storage areas
11/26/1985US4555772 Current cursor symbol demarkation
11/26/1985US4555763 Method and apparatus for storage and accessing of characters, and electronic printer employing same
11/26/1985US4555701 Legibility enhancement for alphanumeric displays
11/26/1985US4555700 In a word processing system
11/26/1985US4555191 Method of reducing character font
11/21/1985WO1985005201A1 Device for moving symbols on the screen of a display unit
11/21/1985EP0161966A1 Method of and device for transcoding colours allowing the interconnection of two devices and a different colour definition
11/21/1985EP0161883A2 Sychronizing the operation of a computing means with a reference frequency signal
11/21/1985EP0161319A1 Apparatus for controlling writing and reading in relation to graphic memory
11/19/1985US4554638 Display device including apparatus for rotating the image to be displayed
11/19/1985US4554636 Apparatus for testing circuits within a system
11/19/1985US4554538 Multi-level raster scan display system
11/19/1985CA1197030A1 Vector scan system for video game display
11/13/1985EP0161176A1 Device for obtaining continuous traces on a display screen controlled by a graphical processor
11/13/1985EP0161175A1 Device for modifying the aspect of picture elements in the screen of a graphical display terminal
11/13/1985EP0160943A2 Method and apparatus for creating fonts for an electronic character generator
11/12/1985US4553171 Tile encoding in image printing
11/12/1985US4552360 Video game with control of movement and rate of movement of a plurality of game objects
11/12/1985CA1196740A1 Storage of symbols with entry and exit points for display