Patents
Patents for G09G 5 - Control arrangements or circuits for visual indicators common to cathode-ray tube indicators and other visual indicators (98,918)
07/1990
07/03/1990US4939507 Virtual and emulated objects for use in the user interface of a display screen of a display processor
06/1990
06/28/1990WO1990007184A1 Method and apparatus for handling high speed data
06/27/1990EP0375431A2 Bandwidth reduced multi-pass writing of variable gray level digital images
06/27/1990EP0375219A2 Method and apparatus for forming outline character
06/27/1990EP0375057A2 A display apparatus, a method of storing an image and a storage device wherein an image has been stored
06/27/1990EP0374864A2 Acoustic display generator
06/27/1990CN1008564B Word processing and composite character processing method
06/26/1990US4937761 For use with a raster display device
06/26/1990US4937565 Character generator-based graphics apparatus
06/26/1990US4937036 Concurrent display of data from two different display processors and user interface therefore
06/22/1990CA2004725A1 Acoustic display generator
06/20/1990EP0374127A2 Electronic system for video display
06/20/1990EP0373750A2 Phase-offset signal generator
06/19/1990US4935893 Data display apparatus
06/19/1990US4935880 Method of tiling a figure in graphics rendering system
06/19/1990US4935730 Display apparatus
06/19/1990US4935729 Apparatus for controlling the storage and display of information on a display device
06/13/1990CN1043028A Method and apparatus for converting gray scale
06/13/1990CN1043017A 显示系统 Display System
06/12/1990US4933879 Multi-plane video RAM
06/12/1990US4933878 Graphics data processing apparatus having non-linear saturating operations on multibit color data
06/12/1990US4933877 Bit map image processing apparatus having hardware window function
06/12/1990US4933866 Method and apparatus for generating aesthetically alterable character designs
06/12/1990US4933764 Improved teletext decoder which accommodates an increased number of character codes
06/12/1990CA1270344A1 Display system having extended raster operation circuitry
06/12/1990CA1270275A1 Female coupler for a fluid circuit
06/06/1990EP0371959A2 Electronic system for video display
06/06/1990EP0371742A2 Image memory control apparatus
06/06/1990EP0371719A2 Apparatus control system using on-screen display
06/06/1990EP0371577A2 Easily upgradable video memory system and method
06/06/1990EP0371488A2 A dynamic video random access memory
06/06/1990EP0371231A2 Method and apparatus for increasing image generation speed on raster displays
06/06/1990EP0371064A1 Line marker for a visual display unit.
06/05/1990US4931960 Character image generator for storing images in a landscape and potrait orientation
06/05/1990US4931958 Display system with fewer display memory chips
06/05/1990US4931957 Image information processing apparatus
06/05/1990US4931956 Video image creation systems
06/05/1990US4931954 Image storage system and method of storing images such that they are displayed with gradually increasing resolution
06/05/1990US4931953 Character pattern generation method and system therefor
06/05/1990US4931860 Image data composing system and process for storing both monochrome and polychrome image data
06/05/1990US4931801 Method and apparatus to scan convert radar video to television outputs
06/05/1990US4931785 Display apparatus
06/05/1990US4931784 Computer graphics
05/1990
05/31/1990WO1990006036A1 Method and apparatus for image processing
05/31/1990WO1990005972A1 Squeezable control device for computer display systems
05/31/1990WO1990005956A1 System for generating aesthetically alterable character designs
05/30/1990EP0370654A2 Video imaging methods and apparatus
05/29/1990US4930074 Multiple stamp motion objects in a video game system
05/29/1990US4930014 Method and apparatus for processing a still picture signal
05/29/1990US4930010 Apparatus for generating a two-dimensional coloured display
05/29/1990US4930007 Digital color image processing method and apparatus for discriminating high resolution areas of a color image signal and controlling image processing in accordance with the discrimination
05/29/1990US4929935 Apparatus for aligning raster scanned image to touch panel
05/23/1990EP0369994A2 Video display system
05/23/1990EP0369993A2 Video display system
05/23/1990EP0369779A2 Image memory apparatus
05/23/1990EP0369303A2 Picture-in-picture image storing method
05/23/1990EP0369109A2 Picture display device
05/23/1990EP0368997A1 Interactive overlay driven computer display system
05/23/1990DE3911527C1 Circuit arrangement for a display driver for a display device
05/23/1990CN1042431A Three dimensional graphic interface
05/22/1990US4928253 Consecutive image processing system
05/22/1990US4928173 Picture display device
05/22/1990US4928093 Cursor control mechanism
05/17/1990WO1990005422A2 Digital image processing and display system
05/17/1990WO1990005356A1 Computer input device using an orientation sensor
05/17/1990WO1990005355A1 Digital vector generator apparatus for providing mathematically precise vectors and symmetrical patterns
05/17/1990DE3838348A1 Arrangement having a plurality of display device controllers
05/15/1990US4926266 Method of decoding in run representation
05/15/1990US4926246 Dither processing circuit
05/15/1990US4926166 Display driving system for driving two or more different types of displays
05/09/1990EP0367290A2 Cursor move control method and apparatus for carrying out the same
05/09/1990EP0367226A2 Character pattern data storing apparatus and character pattern generating apparatus
05/09/1990EP0172920B1 Picture display method
05/09/1990CN1007941B Variable access frame buffer memory
05/09/1990CN1007937B Display processor
05/08/1990US4924432 Display information processing apparatus
05/08/1990US4924413 Color conversion apparatus and method
05/08/1990US4924410 Display control method and system
05/08/1990US4924409 Image processing apparatus wherein character string processing can be performed on a display screen
05/08/1990US4924299 Image display device displaying a composite character and graphic color image
05/08/1990US4923285 Drive apparatus having a temperature detector
05/08/1990CA1268870A1 Circuit to effect raster operations
05/03/1990DE3936233A1 Graphics processor with memories storing sequential image data - allows page data to be stored and format and size manipulated
05/03/1990DE3935574A1 Verfahren zur minimierung der visuellen beeintraechtigung eines schriftbilds A method for minimization of visual impairment of a typeface
05/02/1990EP0366309A2 Colour image quantization system
05/02/1990EP0366124A1 Field discrimination circuit
05/02/1990EP0365960A2 Computer animation production system
05/01/1990US4922343 Apparatus for detecting frequency of input signal with a digital scanning G-converter
05/01/1990US4922238 Method and system for smooth scrolling of a displayed image on a display screen
05/01/1990US4922237 Flat panel display control apparatus
05/01/1990CA2001892A1 Digital vector generator apparatus for providing mathematically precise vectors and symmetrical patterns
05/01/1990CA1268556A1 Multiple process, windowed display system
05/01/1990CA1268553A1 Preservation of previously defined text formats
04/1990
04/25/1990EP0365305A2 Data processing device
04/24/1990US4920504 Display managing arrangement with a display memory divided into a matrix of memory blocks, each serving as a unit for display management
04/24/1990US4920483 A computer memory for accessing any word-sized group of contiguous bits
04/24/1990US4920337 Display apparatus
04/18/1990EP0364177A2 Method and apparatus for displaying a plurality of graphic images
04/18/1990EP0363354A1 Video maps generator
04/17/1990US4918648 Word processing device capable of editing many distinct documents using a single selection process