| Patents for G06F 3 - Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements (371,965) |
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| 03/10/1987 | US4649499 Touchscreen two-dimensional emulation of three-dimensional objects |
| 03/10/1987 | US4649498 Computer systems for curve-solid classification and solid modeling |
| 03/10/1987 | US4649474 Chip topography for a MOS disk memory controller circuit |
| 03/10/1987 | US4649380 Video display system comprising an index store for storing reduced versions of pictures to be displayed |
| 03/10/1987 | US4649373 Powered conservation system in battery powered keyboard device including a microprocessor |
| 03/10/1987 | US4649232 Electrographic apparatus |
| 03/10/1987 | US4648603 Video game control console |
| 03/10/1987 | CA1219080A1 Method and an apparatus for coding/decoding telewriting signals |
| 03/10/1987 | CA1219050A1 Devices for controlling electrically operated appliances |
| 03/05/1987 | DE3530874A1 Minimal MIDI interface computer system, Version 1.2 |
| 03/04/1987 | EP0213022A1 Electronic single-handedly operated keyboard |
| 03/04/1987 | EP0212966A2 Magnetic tape system and method with prefetch control means |
| 03/04/1987 | EP0212759A1 A compact electronic calculator |
| 03/04/1987 | EP0212695A1 Sensor |
| 03/04/1987 | EP0212574A2 Graphic keyboard |
| 03/04/1987 | EP0212425A2 Method of common resource status management for a complex computer system |
| 03/04/1987 | EP0212335A2 Printer, and printer characteristics identifying system |
| 03/04/1987 | EP0211984A1 Computer data entry and manipulation apparatus |
| 03/04/1987 | EP0211959A1 Locus drawing system |
| 03/04/1987 | EP0084247B1 Operation mode setting circuitry for microprocessor |
| 03/04/1987 | EP0032942B1 Video display terminal |
| 03/04/1987 | CN86202129U Computer interface apparatus |
| 03/04/1987 | CN86103724A Word processing and composite character processing method |
| 03/03/1987 | US4648069 Character generator |
| 03/03/1987 | US4648062 Method for providing an on line help facility for interactive information handling systems |
| 03/03/1987 | US4648049 Rapid graphics bit mapping circuit and method |
| 03/03/1987 | US4648047 Interactive operator selection of alternative implementations of printer functions |
| 03/03/1987 | US4648046 Editing and reflecting color display attributes of non-active profiles |
| 03/03/1987 | US4648045 High speed memory and processor system for raster display |
| 03/03/1987 | US4648032 Dual purpose screen/memory refresh counter |
| 03/03/1987 | US4647991 Disk channel controller |
| 03/03/1987 | US4647927 Display device |
| 03/03/1987 | US4647924 Device for alphanumeric arabic display for printing |
| 03/03/1987 | US4647921 Alphanumeric display |
| 03/03/1987 | US4647916 Data display control |
| 03/03/1987 | US4647911 Calculator with definable keys |
| 03/03/1987 | US4647771 Optical mouse with X and Y line patterns on separate planes |
| 03/03/1987 | US4647123 Bus networks for digital data processing systems and modules usable therewith |
| 03/03/1987 | CA1218774A1 Image transformations on an interactive raster scan or matrix display |
| 03/03/1987 | CA1218757A1 Character generator system for dot matrix printers |
| 03/03/1987 | CA1218756A1 Method of generating character patterns |
| 03/03/1987 | CA1218749A1 Apparatus and method for system printing mode control |
| 02/26/1987 | DE3530786A1 Method and device for digitising contours |
| 02/25/1987 | EP0211727A1 Graphic data input device |
| 02/25/1987 | CN86201287U No-gear shifting keyboard for low-grade computer |
| 02/25/1987 | CN86102803A Computer input method of chinese characters with 10 characters element key positioned by rhymed formula |
| 02/25/1987 | CN85202184U Computer interface system of serial transfer data |
| 02/25/1987 | CN85106002A Shape inputting system with automatic programming function |
| 02/24/1987 | US4646356 Method for converting a bit map of an image to a run length or run end representation |
| 02/24/1987 | US4646261 Local video controller with video memory update detection scanner |
| 02/24/1987 | US4646259 Strip map memory controller |
| 02/24/1987 | US4646250 Data entry screen |
| 02/24/1987 | US4646246 Sewing machine input device having scaling prohibit function |
| 02/24/1987 | US4646228 Graphic display device |
| 02/24/1987 | US4646172 Video system and method |
| 02/24/1987 | US4646107 XY plotter apparatus |
| 02/24/1987 | US4646081 Radio paging receiver operable on a word scrolling basis |
| 02/24/1987 | US4646078 Graphics display rapid pattern fill using undisplayed frame buffer memory |
| 02/24/1987 | US4646073 Input-output coordinate transforming method and apparatus for input-integrated display |
| 02/24/1987 | US4646062 Key input device |
| 02/24/1987 | US4645944 MOS register for selecting among various data inputs |
| 02/24/1987 | US4645920 Early fault detection in an opto-matrix touch input device |
| 02/24/1987 | US4645870 Touch control system for use with a display panel or other touch controlled device |
| 02/24/1987 | US4645869 Digitizing tablet |
| 02/24/1987 | CA1218460A1 Personal identification method and apparatus |
| 02/24/1987 | CA1218451A1 Data transfer system |
| 02/18/1987 | CN86203165U Single hand operation keyboard |
| 02/18/1987 | CN86104056A Apparatus and method for determing color for use in fashion design |
| 02/18/1987 | CN85107215A Data input system with an attached indicater |
| 02/18/1987 | CN85106315A Magnetic stripe and wand reader interface |
| 02/18/1987 | CN85106287A Double directional composite digital display screen |
| 02/18/1987 | CN85105985A Program keyboard apparatus |
| 02/18/1987 | CN85104547A Sector processing mode for file processing device |
| 02/17/1987 | US4644497 Serial keyboard interface system with frame retransmission after non-timely acknowledgements from data processor |
| 02/17/1987 | US4644493 Implementing a shared higher level of privilege on personal computers for copy protection of software |
| 02/17/1987 | US4644492 Plural mode language translator having formatting circuitry for arranging translated words in different orders |
| 02/17/1987 | US4644477 Printing apparatus |
| 02/17/1987 | US4644463 System for regulating data transfer operations |
| 02/17/1987 | US4644418 Floppy disk control apparatus |
| 02/17/1987 | US4644401 Apparatus for combining graphics and video images in multiple display formats |
| 02/17/1987 | US4644353 Programmable interface |
| 02/17/1987 | US4644339 Low vision adapter for display terminals |
| 02/17/1987 | US4644326 Unitary key panel |
| 02/17/1987 | US4644102 Digitizing tablet system |
| 02/17/1987 | US4644101 Pressure-responsive position sensor |
| 02/17/1987 | US4644100 Surface acoustic wave touch panel system |
| 02/17/1987 | CA1218163A1 Code control system in terminal equipment |
| 02/12/1987 | WO1987000959A1 Data storage apparatus for digital data processing system |
| 02/11/1987 | CN86103620A 万用键盘信息传输系统 Universal Keyboard information transmission system |
| 02/10/1987 | US4642792 Data processor printer setup through a remote display terminal |
| 02/10/1987 | US4642790 Presentation space management and viewporting on a multifunction virtual terminal |
| 02/10/1987 | US4642789 Video memory controller |
| 02/10/1987 | US4642780 Space planning/facilities management system using priority and affinity colors |
| 02/10/1987 | US4642763 Batch file processing |
| 02/10/1987 | US4642761 Dedicated I/O serial bit interface with peripheral selection |
| 02/10/1987 | US4642759 Bubble memory disk emulation system |
| 02/10/1987 | US4642703 Information recording-reproducing method and apparatus |
| 02/10/1987 | US4642627 Illuminated compact control surface |
| 02/10/1987 | US4642595 Contactless electric control-handle |
| 02/10/1987 | US4642459 Light pen input system having two-threshold light sensing |