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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07/30/1987 | DE3602467A1 Method for determining the identity and position of objects |
07/30/1987 | DE3602061A1 Method for registering navigation data |
07/29/1987 | EP0230352A2 Graphic and data display system |
07/29/1987 | EP0230241A1 Multiple display system |
07/29/1987 | EP0230202A2 Electrographic coordinate input system and method |
07/29/1987 | EP0230141A2 Porthole window system for computer displays |
07/29/1987 | EP0230069A1 Card and Device for the transfer of data between the card and a data processing unit |
07/29/1987 | EP0229769A1 Pre-defined character sequence generator |
07/29/1987 | CN86108480A 虚拟终端子系统 Virtual terminal subsystem |
07/29/1987 | CN86108426A 数据存储系统 Data storage system |
07/28/1987 | US4683552 System for on-line and off-line display |
07/28/1987 | US4683468 Method for manipulation of graphic sub-objects in an interactive draw graphic system |
07/28/1987 | CA1224883A1 Display of multiple data windows in a multi-tasking system |
07/23/1987 | EP0146594A4 Vector attribute generating method and apparatus. |
07/22/1987 | EP0229725A2 Apparatus for supplying video data for refreshing display elements of a display device |
07/22/1987 | EP0229724A2 Apparatus and method for entering information into an information processing system using a keyboard |
07/22/1987 | EP0229713A2 Touch panel |
07/22/1987 | EP0229700A2 Virtual peripheral controller |
07/22/1987 | EP0229695A2 A matrix switching apparatus for preventing pseudo input |
07/22/1987 | EP0229659A2 Information processing system having decod; write and read means |
07/22/1987 | EP0229637A2 Electronic blackboard apparatus |
07/22/1987 | EP0229539A2 Color plotter controller |
07/22/1987 | EP0229412A1 A method of generating line parts |
07/22/1987 | EP0229336A2 A virtual terminal subsystem |
07/22/1987 | EP0229164A1 Bitmapped graphics workstation. |
07/22/1987 | EP0151133A4 Feedback vector generator. |
07/22/1987 | CN85202415U Displacement-type integral chinese-character input keyboard |
07/21/1987 | US4682352 Universal modem receiver transmitter |
07/21/1987 | US4682305 Storage system |
07/21/1987 | US4682297 Digital raster scan display system |
07/21/1987 | US4682189 Reproduction of character images, particularly for typesetting apparatus |
07/21/1987 | US4682159 Apparatus and method for controlling a cursor on a computer display |
07/21/1987 | US4682014 Simple data input apparatus |
07/21/1987 | US4681470 Bidirectional serial printer |
07/21/1987 | CA1224574A1 Inter-logical-area data transfer control system |
07/21/1987 | CA1224527A1 Remote control system comprising a control member comprising a display field and position sensing means which are coupled thereto |
07/16/1987 | DE3600978A1 Amplifier circuit for a high-impedance sensor |
07/15/1987 | EP0228936A1 Device for correcting the dynamic output range of a graphic processor for studying luminance contrast |
07/15/1987 | EP0228829A2 Pressure-responsive device |
07/15/1987 | EP0228579A2 Digitising tablet method for its control |
07/15/1987 | EP0228377A1 Device for marking edges of shelves. |
07/15/1987 | CN86100012A Keybord device and method for inputting oriental characters by touch |
07/14/1987 | US4680804 Method for designating a recognition mode in a hand-written character/graphic recognizer |
07/14/1987 | US4680732 Interface circuit for connecting peripheral equipment to a computer terminal |
07/14/1987 | US4680729 Method and apparatus for storing and updating user entered command strings for use with otherwise unassigned softkeys |
07/14/1987 | US4680728 User-friendly technique and apparatus for entering alphanumeric data through a numeric keyboard |
07/14/1987 | US4680725 Dual function decimal key |
07/14/1987 | US4680710 Computer composition of nastaliq script of the urdu group of languages |
07/14/1987 | US4680705 Automatic data restructurer |
07/14/1987 | US4680703 Data processing system with reorganization of disk storage for improved paging |
07/14/1987 | US4680699 Terminal control apparatus for parallel execution of data editing and data transmission/reception control |
07/14/1987 | US4680641 Image processing system |
07/14/1987 | US4680626 Color image processing system for converting analog video-to-digital data |
07/14/1987 | US4680577 Multipurpose cursor control keyswitch |
07/14/1987 | US4680572 Chord entry keying of data fields |
07/14/1987 | US4680491 CMOS data input-output circuit |
07/14/1987 | US4680487 Input/output port including auxiliary low-power transistors |
07/14/1987 | US4680430 Coordinate detecting apparatus |
07/14/1987 | US4680429 Touch panel |
07/14/1987 | US4679951 Electronic keyboard system and method for reproducing selected symbolic language characters |
07/14/1987 | US4679909 Liquid crystal input/output matrix panel |
07/08/1987 | EP0228136A2 Abstract operation-signalling from a raster scan video controller to a display memory |
07/08/1987 | EP0228135A2 Programmable sharing of display memory between update and display processes in a raster scan video controller |
07/08/1987 | EP0228048A2 Customer programmable real-time system |
07/08/1987 | EP0227958A1 Apparatus and method for locating an object |
07/08/1987 | CN86107246A 中文输入装置 Chinese input device |
07/07/1987 | US4679241 Method and apparatus for correcting x-y position measurements |
07/07/1987 | US4679102 Method and means for parking read/write heads in a disc drive using the back-EMF of the spindle motor to operate a stepper motor |
07/07/1987 | US4679053 Thermal variable velocity printer system |
07/07/1987 | US4679030 Chording keyboard for generating binary data |
07/07/1987 | US4679027 Video display control unit |
07/07/1987 | US4678870 Position detecting device |
07/07/1987 | US4678869 Position responsive apparatus, system and method having electrographic application |
07/07/1987 | CA1223987A1 Independent image and annotation overlay with highlighting of overlay conflicts |
07/07/1987 | CA1223972A1 Data transfer system for presetting actuators on printing machines |
07/07/1987 | CA1223966A1 Interactive operator selection of alternative implementations of printer functions |
07/02/1987 | DE3607723C1 Einrichtung und Verfahren zum Ausgeben von alphanumerischen und/oder graphischen Zeichen Apparatus and method for outputting of alphanumeric and / or graphic signs |
07/01/1987 | EP0227530A1 Method for recording with updating and for the reproduction of data on a non-erasable sectorial record carrier |
07/01/1987 | EP0227399A2 Pressure-sensitive light pen |
07/01/1987 | EP0227387A2 An electronic sketching device |
07/01/1987 | EP0227106A2 Dot-printing device |
07/01/1987 | EP0226765A2 Variable length backplane bus |
06/30/1987 | US4677600 Keyboard apparatus |
06/30/1987 | US4677581 Multichannel, self-calibrating, analog input/output apparatus for generating and measuring DC stimuli |
06/30/1987 | US4677580 Real time usage indicator for a processor system |
06/30/1987 | US4677575 Arrangement to generate different figures in a computer controlled presentation system on a screen |
06/30/1987 | US4677571 Electronic publishing |
06/30/1987 | US4677570 Information presenting system |
06/30/1987 | US4677569 Computer controlled by voice input |
06/30/1987 | US4677551 Apparatus for producing a series of documents from reformatted input data and for checking the order of production |
06/30/1987 | US4677485 Video signal processing circuits in television receivers |
06/30/1987 | US4677429 Vehicle information on-board processor |
06/30/1987 | US4677428 Cordless light pen |
06/30/1987 | US4677427 Display control circuit |
06/30/1987 | US4677417 Tablet type input device |
06/30/1987 | US4677259 Position determination device |
06/30/1987 | US4677258 Information producing apparatus |
06/30/1987 | US4676677 Dot pattern generating system |
06/30/1987 | US4676674 Data input/output unit |
06/30/1987 | CA1223659A1 Automatic read system for peripheral-controller |