Patents
Patents for G09G 5 - Control arrangements or circuits for visual indicators common to cathode-ray tube indicators and other visual indicators (98,918)
05/1993
05/23/1993CA2083438A1 Graphics coprocessor board with hardware scrolling window
05/19/1993EP0542537A2 Teleconference system
05/19/1993EP0542352A1 Device for forming a circular image on a display screen
05/19/1993EP0541978A2 Information processing apparatus
05/19/1993EP0342223B1 Video display controller
05/19/1993CN1072281A Apparatus and method for generating anti-aliased display image halo
05/19/1993CN1020699C Display apparatus of elevator
05/18/1993US5212546 Color correction system employing reference pictures
05/12/1993EP0541295A2 Image processing apparatus
05/12/1993EP0541220A2 Apparatus and method for managing the assignment of display attribute identification values and multiple hardware color lookup tables
05/12/1993EP0540548A1 Vertical zoom and panning for television.
05/12/1993CN1072050A Video insertion processing system
05/11/1993US5210708 Compact electronic calculator equipped with graphic display function
05/11/1993US5210639 Dual-port memory with inhibited random access during transfer cycles with serial access
05/11/1993CA1317686C High speed method and apparatus for data transfer
05/11/1993CA1317685C High speed method for data transfer
05/05/1993EP0540299A1 Color image display apparatus
05/05/1993EP0540294A2 Display control device and display apparatus with display control device
05/05/1993EP0540200A1 Calibration apparatus for colour TV display
05/05/1993EP0539822A2 Video insertion processing system
05/05/1993EP0539387A1 Apparatus for logging electronic media-taped material
05/04/1993US5208908 Display system having a font cache for the temporary storage of font data
05/04/1993US5208901 Graphic image drawing device
05/04/1993US5208588 Method and apparatus for continuously scrolling large scale picture
05/04/1993US5208583 Video data handling system
05/04/1993CA1317383C Apparatus and system for generating smooth shaded continuous tone images
04/1993
04/28/1993EP0538705A1 Graphical user interface with gesture recognition in a multiapplication environment
04/27/1993US5206833 Pipelined dual port RAM
04/27/1993US5206549 Frequency discriminating circuit
04/27/1993CA1317041C Apparatus for creating a cursor pattern by strips related to individual scan lines
04/21/1993EP0538166A2 Visually aging scroll bar
04/21/1993EP0538056A2 An image processing system
04/21/1993EP0537887A1 Improvements relating to image screening
04/21/1993EP0537881A2 Graphics decoder
04/21/1993EP0537564A1 Tool machine control with screen output
04/20/1993US5204945 Method of displaying thick line and information unit and display system used therefor
04/20/1993US5204916 Tile-oriented technique for collectively performing image rotation, scaling and digital halftone screening
04/20/1993US5204752 Image processing apparatus having shadow composition capability using binary data thinning and thickening circuits and preset thinning and thickening width data
04/20/1993US5204668 Plural document image processing display for work stations
04/20/1993US5204665 Color editing with simple encoded images
04/20/1993US5204664 Display apparatus having a look-up table for converting pixel data to color data
04/17/1993CA2071455A1 Visually aging scroll bar
04/15/1993WO1993007560A1 Image position interpretation in a graphics system
04/14/1993EP0537030A2 Character or graphic processing method
04/14/1993EP0536959A2 Sound editing apparatus
04/14/1993EP0536918A2 Method and apparatus for color image processing
04/14/1993EP0536416A1 Data processor
04/14/1993EP0536414A1 Apparatus for processing image
04/14/1993EP0536114A1 Graphics rendering systems
04/13/1993US5202936 Method for generating a gray-scale pattern
04/13/1993US5202674 Apparatus for and method of driving electrodes of flat display
04/13/1993US5202672 Object display system
04/13/1993US5202669 Display control device for superimposing data with a broadcast signal on a television screen
04/13/1993CA1316271C Apparatus for rapidly clearing the output display of a computer system
04/13/1993CA1316255C System for producing dithered images from continuous-tone image data
04/07/1993EP0535732A2 Consumer apparatus, provided with a programming system by means of a form-filling type display
04/07/1993EP0535622A2 A flat panel display control system
04/07/1993EP0535022A1 Computergraphic animation system
04/07/1993EP0534964A1 Visual display apparatus.
04/06/1993US5201037 Multi-port memory as a frame buffer
04/06/1993US5201033 Method for controlling cursor movements on certain computer workstations
04/06/1993US5201032 Method and apparatus for generating multi-level character
04/06/1993US5200816 Method and apparatus for color processing with neural networks
04/06/1993US5200740 Dropout-free center point fill method for displaying characters
04/06/1993US5200739 Character generator for displaying characters with a shadow on a display screen
04/06/1993US5200738 Method of image display with scrolling capability
04/06/1993CA1315902C Minimization of directed points generated in three-dimensional dividing cubes method
04/06/1993CA1315893C Scrolling tool for text and graphics in a display system
04/06/1993CA1315873C Interpolator for compressed video data
04/01/1993WO1993006561A1 Software for executing plural independent application programs
04/01/1993CA2115551A1 Software for executing plural independent application programs
03/1993
03/31/1993EP0534871A2 Method and apparatus for selective interception of a graphics rendering operation for effecting image data modification
03/31/1993EP0534698A2 Method and system for performing anti-aliasing in a visual image
03/31/1993EP0534622A2 Intelligent font rendering co-processor
03/31/1993EP0534262A2 Open architecture video pipe system
03/31/1993EP0534139A2 A new video mixing technique using JPEG compressed data
03/31/1993EP0533766A1 Multiple buffer computer display controller apparatus
03/31/1993EP0533748A1 Field synchronization system maintaining interlace integrity
03/31/1993EP0533738A1 Asymmetric picture compression.
03/30/1993US5199102 Image processing apparatus having multiple display areas for editing
03/30/1993US5199101 On the fly image rotation system for high-speed printers
03/30/1993US5198978 System for facilitating the sorting of national language keys in a data processing system
03/30/1993US5198797 Heads-up display arrangement for vehicle
03/28/1993CA2079201A1 Intelligent font rendering co-processor
03/24/1993EP0533424A1 Multiple action icon
03/24/1993EP0533348A2 Apparatus and method for providing and displaying a partially transparent image
03/24/1993EP0533107A2 Megapixel video previewer framestore and display
03/24/1993EP0533100A2 Gradation correction method and apparatus
03/24/1993EP0532711A1 Skewing dither sequences
03/24/1993EP0532682A1 Synchronizing side by side pictures.
03/24/1993EP0532676A1 Aspect ratio control for picture overlays
03/24/1993EP0532672A1 Side by side television pictures
03/24/1993EP0532667A1 Two stage interpolation system.
03/24/1993EP0532665A1 Luminance processing system.
03/24/1993EP0532653A1 Field synchronization system with write/read pointer control.
03/24/1993EP0532652A1 Wide screen television
03/24/1993EP0532635A1 Chrominance processing system.
03/24/1993EP0532615A1 Picture overlay system for television
03/24/1993EP0532592A1 Chrominance processing and timing system
03/24/1993EP0532583A1 Automatic letterbox detection