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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10/18/1988 | CA1243376A1 Method and apparatus for capacitive keyboard scanning |
10/13/1988 | DE3706614A1 Music or speech recorder without moving or mechanical parts |
10/12/1988 | CN87107737A Four corner localizing and defining input method for various characters |
10/11/1988 | US4777600 Phonetic data-to-kanji character converter with a syntax analyzer to alter priority order of displayed kanji homonyms |
10/11/1988 | US4777484 Display control device |
10/11/1988 | US4777482 Finger-touch coordinate input apparatus including a supply of air for dust removal |
10/11/1988 | US4777329 Determining position coordinate data of a mobile element |
10/11/1988 | US4777328 Circular electrographic touch sensor with orthogonal fields and linear response |
10/11/1988 | CA1243115A1 Apparatus for reproducing information from a record carrier |
10/11/1988 | CA1243096A1 Manual data entry in data processing systems |
10/06/1988 | WO1988007791A1 Low-noise transmission line termination circuitry |
10/06/1988 | WO1988007659A1 Motion sensor |
10/06/1988 | DE3709464A1 X-Y input device |
10/05/1988 | EP0285315A2 Cursor for use in 3-D imaging systems |
10/05/1988 | EP0284980A2 Method for generating character images for dot printing |
10/05/1988 | EP0284941A2 Electrical position indication device |
10/05/1988 | EP0284787A2 Displacement and/or position indicator |
10/05/1988 | EP0284764A2 Improved user transaction guidance |
10/05/1988 | EP0284742A2 Method and apparatus for processing keystrokes |
10/05/1988 | EP0284692A2 Oscilloscope with waveform selection by touch-screen |
10/05/1988 | EP0284663A2 Method of handling disk sector errors in dasd cache |
10/05/1988 | CN88101389A Chinese proceser in way of knowledge data base |
10/05/1988 | CN88100889A Chinese article writting device |
10/04/1988 | US4776016 Voice control system |
10/04/1988 | US4775969 Optical disk storage format, method and apparatus for emulating a magnetic tape drive |
10/04/1988 | US4775953 Workstation with typewriter emulation |
10/04/1988 | US4775946 Method for constructing three-dimensional polyhedron model |
10/04/1988 | US4775928 Hand-held wireless computer controller system |
10/04/1988 | US4775858 Video image creation |
10/04/1988 | US4775765 Coordinate input apparatus |
10/04/1988 | US4775255 Ternary chord-type keyboard |
10/04/1988 | CA1242809A1 Data storage system |
10/04/1988 | CA1242807A1 Apparatus for the storage and release of information |
10/04/1988 | CA1242806A1 Screen manager for a data processing system |
10/04/1988 | CA1242775A1 Optical position location apparatus |
09/29/1988 | DE3809439A1 Printer control system |
09/28/1988 | EP0284273A1 Method of writing data on optical card |
09/28/1988 | EP0284247A2 Electronic information display module and connector |
09/28/1988 | EP0284072A2 Coordinates input devices |
09/28/1988 | EP0284057A2 Touch pad machine control |
09/28/1988 | EP0284048A2 Coordinates input apparatus |
09/28/1988 | EP0284037A2 Modular data storage directories for large-capacity data storage units |
09/28/1988 | EP0284007A2 Information entry for printing presses |
09/28/1988 | EP0283995A2 Touch controlled zoom of waveform displays |
09/28/1988 | EP0283889A2 Processing module for analogous inputs, especially for microprocessor systems and programmable controls |
09/28/1988 | EP0283795A2 Household appliance with a program switching device |
09/28/1988 | EP0283687A1 Position-measuring device |
09/28/1988 | EP0283627A2 Apparatus and method for storing and transmitting images represented by logic signals |
09/28/1988 | EP0283579A2 Raster scan display system with random access memory character generator |
09/28/1988 | EP0283565A2 Computer system with video subsystem |
09/28/1988 | CN88100948A Storage arbiter method for using in subsystem of video |
09/28/1988 | CN87102230A Triad encode-decode device |
09/28/1988 | CN87101994A Chinese character inputting method and associated information processing apparartus |
09/27/1988 | US4774689 Data input system with pointing device |
09/27/1988 | US4774524 Arrangement for driving a plurality of non-mechanical printer devices in tandem operation |
09/27/1988 | US4774508 Method of forming matrix image |
09/27/1988 | US4774501 Operator panel for a data input unit |
09/27/1988 | US4774495 Video monitor interface circuit for digital color signals |
09/27/1988 | US4774422 High speed low pin count bus interface |
09/27/1988 | US4774404 Optical path blockage detecting device |
09/27/1988 | US4773783 Computer keyboard including attitude adjusting mechanism and a strip label |
09/27/1988 | CA1242539A1 Light pen input system having two-threshold light sensing |
09/27/1988 | CA1242538A1 Apparatus and method for crt display screen |
09/22/1988 | WO1988007247A1 Digitizer system with loopback conductor grid |
09/22/1988 | DE3708324A1 Electronic system for agricultural machines |
09/22/1988 | DE3707727A1 Electronic imaging and control device |
09/21/1988 | EP0283404A2 Key-depression data input device |
09/21/1988 | EP0283350A1 Broad-band host, particularly for the transmission of music or images |
09/21/1988 | EP0283255A2 Image display having automatic image adjustment |
09/21/1988 | EP0283250A2 Digitizer stylus with pressure transducer |
09/21/1988 | EP0283249A2 Method and apparatus for calibration of a charge ratio digitizer |
09/21/1988 | EP0283157A2 High speed printer |
09/21/1988 | EP0282877A1 Method and apparatus for controlling the error correction in a data transmission system of data read from dynamical peripheral storage devices, in particular disk storage devices of a data-processing system |
09/20/1988 | US4773044 Array-word-organized display memory and address generator with time-multiplexed address bus |
09/20/1988 | US4773036 Diskette drive and media type determination |
09/20/1988 | US4773032 Terminal input apparatus |
09/20/1988 | US4773026 Picture display memory system |
09/20/1988 | US4773004 Disk drive apparatus with hierarchical control |
09/20/1988 | US4772882 Cursor controller user interface system |
09/20/1988 | US4772874 Keyboard apparatus |
09/20/1988 | US4772769 Apparatus for selective backlighting of keys of a keyboard |
09/20/1988 | US4772764 Soundwave position digitizer |
09/20/1988 | US4772763 Data processing information input using optically sensed stylus features |
09/20/1988 | CA1242286A1 Terminal protocols |
09/15/1988 | DE3806282A1 Circuit for data transmission between the computer and peripheral devices |
09/14/1988 | EP0282359A2 Letter preparing apparatus |
09/14/1988 | EP0282111A1 Text processing device for stenographic typing |
09/14/1988 | EP0282104A1 Word processing system |
09/14/1988 | EP0281862A1 Operation system for an electronic postage meter |
09/14/1988 | EP0281677A2 Device for presenting several pictures simultaneously on the screen of a video monitor |
09/14/1988 | CN88100809A Generating way of expanding literal |
09/14/1988 | CN87214603U Universal compatible quasi double spelling computer keyboard |
09/13/1988 | US4771378 Electrical interface system |
09/13/1988 | US4771375 Managing data storage devices connected to a digital computer |
09/13/1988 | US4771340 Method and apparatus for printing information |
09/13/1988 | US4771277 Modular touch sensitive data input device |
09/13/1988 | US4771276 Electromagnetic touch sensor input system in a cathode ray tube display device |
09/13/1988 | US4771275 Method and apparatus for assigning color values to bit map memory display locations |
09/13/1988 | US4771170 Optical coordinate input device having light adjusting means located in front of each light receiving means |
09/13/1988 | US4771138 Electrostatic pattern-coupled digitizer |