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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04/28/1993 | CN1020386C Structure strokes four-figure number coding method and keyboard |
04/27/1993 | US5206944 High speed analog to digital converter board for an IBM PC/AT |
04/27/1993 | US5206943 Disk array controller with parity capabilities |
04/27/1993 | US5206939 System and method for disk mapping and data retrieval |
04/27/1993 | US5206932 Flexible frame buffer architecture having adjustable sizes for direct memory access |
04/27/1993 | US5206905 Password protected device using incorrect passwords as seed values for pseudo-random number generator for outputting random data to thwart unauthorized accesses |
04/27/1993 | US5206785 Variable capacitor and position indicator employing variable capacitor |
04/27/1993 | CA1317041C Apparatus for creating a cursor pattern by strips related to individual scan lines |
04/27/1993 | CA1317029C Method and apparatus for processing information data |
04/27/1993 | CA1316882C2 Printing apparatus for insertion machines |
04/23/1993 | CA2054004A1 Joystick with multiple discrete outputs |
04/22/1993 | CA2080802A1 Computer mouse and microphone combination and method for using the same |
04/21/1993 | EP0538167A2 Non-linear scroll bar |
04/21/1993 | EP0538166A2 Visually aging scroll bar |
04/21/1993 | EP0538059A2 System and method for document processing |
04/21/1993 | EP0538057A2 Improvements in or relating to electronic graphic systems |
04/21/1993 | EP0538042A2 Apparatus for judging a hand movement of an image |
04/21/1993 | EP0538020A1 A chair with a supplemental keyboard and a keyboard system |
04/21/1993 | EP0537893A1 File storage apparatus |
04/21/1993 | EP0537881A2 Graphics decoder |
04/21/1993 | EP0537458A1 Shielding materials for electromagnetic digitizers |
04/21/1993 | EP0537357A1 Library device |
04/21/1993 | CN1020354C Musical tone generating apparatus with a detector |
04/20/1993 | US5204969 Sound editing system using visually displayed control line for altering specified characteristic of adjacent segment of stored waveform |
04/20/1993 | US5204947 Application independent (open) hypermedia enablement services |
04/20/1993 | US5204768 Remote controlled electronic presentation system |
04/20/1993 | US5204703 Eye movement and pupil diameter apparatus and method |
04/20/1993 | US5204661 Input/output pixel circuit and array of such circuits |
04/20/1993 | US5204600 Mechanical detent simulating system |
04/20/1993 | US5204512 Device for controlling communication between electronic information cards and host computer to be kept in secret |
04/20/1993 | US5203845 Computer mouse support |
04/20/1993 | CA1316615C Method of color selection for display and printing |
04/17/1993 | CA2071455A1 Visually aging scroll bar |
04/15/1993 | WO1993007606A1 Hand held computer input apparatus and method |
04/15/1993 | WO1993007602A1 Method and arrangement for an angle-depended remote control |
04/15/1993 | WO1993007572A1 Geometric inference engine |
04/15/1993 | WO1993007567A1 Multi business computer with multi-processor architecture |
04/15/1993 | WO1993007563A1 Computer graphics system having a pause utility for interactive operations |
04/15/1993 | WO1993007562A1 Method and apparatus for managing information |
04/15/1993 | WO1993007561A1 Apparatus and method for projection upon a three-dimensional object |
04/15/1993 | WO1993007560A1 Image position interpretation in a graphics system |
04/15/1993 | WO1993007559A1 Ruler template for computer keyboard |
04/15/1993 | WO1993007555A1 Smart-diskette read-write device |
04/15/1993 | DE4133998A1 Printer selector for computer networks - has selector connecting number of printers to computer, or vica versa, with input control and display unit |
04/15/1993 | DE4133364A1 Brake warning light for road vehicle - uses individually controllable light elements arranged in matrix configuration |
04/15/1993 | DE4133279A1 Display of information on computer screen - using hardware interrupts that are identified and used to control display of external data |
04/15/1993 | CA2120762A1 Smart-diskette read-write device |
04/15/1993 | CA2120502A1 Hand held computer input apparatus and method |
04/15/1993 | CA2111693A1 Computer graphics system having a pause utility for interactive operations |
04/14/1993 | EP0537100A2 A method of implementing a preview window in an object oriented programming system |
04/14/1993 | EP0537097A1 Method and system for incrementally changing window size on a display |
04/14/1993 | EP0537085A1 Device for indicating the presence of an optional component on a board |
04/14/1993 | EP0537072A1 Method and system for interfacing PC TO CD-Rom drives |
04/14/1993 | EP0537029A2 Character processing in window system |
04/14/1993 | EP0536894A2 Image processing system and method providing improved automatic object selection |
04/14/1993 | EP0536822A1 Method for implementing specific transfer curves in thermal sublimation printers |
04/14/1993 | EP0536792A2 Audio sound recording/reproducing apparatus using semiconductor memory |
04/14/1993 | EP0536715A2 An apparatus for manipulating an object displayed on a display device |
04/14/1993 | EP0536627A2 Bus driver circuit |
04/14/1993 | EP0536579A2 An apparatus and method for reducing system overhead while inking strokes in a finger- or stylus-based input device of a data processing system |
04/14/1993 | EP0536554A1 Method and apparatus for reducing system overhead for a touch screen device |
04/14/1993 | EP0536504A2 Accuracy bootstrapping |
04/14/1993 | EP0536481A2 Bar code reading instrument and selctively orientable graphics display which facilitates the operation of the instrument |
04/14/1993 | EP0277964B1 Optical scanner including position sensors |
04/14/1993 | CN1071018A Method for controling peripheral apparatus, method for controlling floppy disk apparatus, peripheral apparatus, floppy disk apparatus, and data processing system |
04/14/1993 | CN1020311C Data processing and storage system for computer groups |
04/13/1993 | US5203004 Multi-board system having electronic keying and preventing power to improperly connected plug-in board with improperly configured diode connections |
04/13/1993 | US5202961 Sequential information controller |
04/13/1993 | US5202899 Apparatus for providing dynamic selection of modem protocol to support multiple modem types |
04/13/1993 | US5202887 Access control method for shared duplex direct access storage device and computer system therefor |
04/13/1993 | US5202828 User interface system having programmable user interface elements |
04/13/1993 | US5202817 Hand-held data capture system with interchangeable modules |
04/13/1993 | US5202799 Logical data tracks extending among a plurality of zones of physical tracks of one or more disk devices |
04/13/1993 | US5202671 Pick function implementation in a parallel processing system |
04/13/1993 | US5201596 Draft-paper rack for a computer |
04/13/1993 | CA1316271C Apparatus for rapidly clearing the output display of a computer system |
04/13/1993 | CA1316253C Service and entertainment system |
04/13/1993 | CA1316251C Video signal brancher |
04/11/1993 | CA2076517A1 Method and apparatus for reducing system overhead in a motion detector for a touch screen device in a multi-tasking computer system |
04/07/1993 | EP0536074A2 Method for determining the inheritance and propagation of object attribute values |
04/07/1993 | EP0535988A2 Data input apparatus and methods |
04/07/1993 | EP0535986A2 Method of operating a processor |
04/07/1993 | EP0535922A2 Automated library data retrieval system |
04/07/1993 | EP0535921A2 Automated storage library |
04/07/1993 | EP0535879A2 Image processing apparatus |
04/07/1993 | EP0535769A1 Method for the compensation of resistance tolerance in printing multi-tone images |
04/07/1993 | EP0535622A2 A flat panel display control system |
04/07/1993 | EP0534964A1 Visual display apparatus. |
04/07/1993 | CN2129431Y Speech-sound device |
04/07/1993 | CN1070750A Two-strokes encode input method for Chinese characters |
04/07/1993 | CN1070749A Encode method using double strokes for Chinese characters and input keyboard |
04/07/1993 | CN1070748A Encode method for Chinese shorthand with computer and input kedboard |
04/06/1993 | US5201033 Method for controlling cursor movements on certain computer workstations |
04/06/1993 | US5200960 Streaming tape diagnostic |
04/06/1993 | US5200864 Combining small records into a single record block for recording on a record media |
04/06/1993 | US5200744 Interactive plant monitoring system |
04/06/1993 | US5200738 Method of image display with scrolling capability |
04/06/1993 | CA1315895C Method for managing marker entities within a document data stream |
04/06/1993 | CA1315894C Method for accessing selected windows in a multi-tasking system |
04/06/1993 | CA1315893C Scrolling tool for text and graphics in a display system |