Patents
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)
08/1983
08/31/1983EP0087368A2 Interchangeable interface circuit structure
08/31/1983EP0087199A1 Device for generating audio information of individual characters
08/30/1983US4402058 Keyboard mismatch correction
08/30/1983US4402012 Two-dimensional digital linear interpolation system
08/30/1983US4402010 Digital television signal processing and transmission system
08/30/1983CA1153127A1 Interleaved tdma terrestrial interface buffer
08/30/1983CA1153126A1 Virtual storage system and method
08/30/1983CA1153125A2 Keyboard and control system
08/24/1983EP0086619A2 Display device
08/24/1983EP0086605A2 Image processing system
08/24/1983EP0086199A1 System for determining the queue sequence for serving customers at a plurality of service points.
08/23/1983US4400777 Information processing system for a computer output microfilmer
08/23/1983US4400593 Key array
08/23/1983CA1152661A1 Symbol generator for a graphic console
08/23/1983CA1152653A1 Multiple-channel voice input/output system
08/23/1983CA1152652A1 Data processing system with input-output interface unit
08/23/1983CA1152604A1 Two coordinate position sensing systems
08/18/1983WO1983002849A1 High resolution light pen for use with graphic displays
08/18/1983WO1983002842A1 Teaching or amusement apparatus
08/18/1983WO1983002837A1 Simulator system for interactive simulation of complex dynamic systems
08/18/1983WO1983002833A1 Digital input device
08/17/1983EP0086135A1 Capacitive keyboard structure
08/17/1983EP0085975A2 History information providing device for printers
08/17/1983EP0085960A1 Trackball device
08/16/1983US4399503 Dynamic disk buffer control unit
08/16/1983US4399502 Instrument control system
08/16/1983US4399468 Printer
08/16/1983US4398819 Combination scroll and marquee display
08/16/1983CA1152221A1 Peripheral unit controller
08/10/1983EP0085645A2 Keyboard apparatus
08/10/1983EP0085538A1 Reproduction machine with display
08/10/1983EP0085482A1 Input/output device arrangements for terminals
08/10/1983EP0085209A1 Audio response terminal for use with data processing systems
08/10/1983EP0085142A2 Automatic device for drawing articles
08/09/1983US4398265 Keyboard and display interface adapter architecture
08/09/1983US4398258 Malfunction procedure indicating system and method
08/09/1983US4398246 Word processing system employing a plurality of general purpose processor circuits
08/09/1983US4398181 Keyboard entry system
08/09/1983US4398180 Contactless keyboard
08/09/1983CA1151745A1 Device for the introduction of linguistic information
08/04/1983WO1983002674A1 Digital system including line activity detection
08/03/1983EP0085012A2 Process and device for determining the coordinates of a point on a surface
08/03/1983EP0084950A2 Data storage system using video tape
08/03/1983EP0084746A2 Method of recording and reading successive series of multiplexed signal samples in a single memory, and apparatus for carrying it out
08/03/1983EP0084610A2 Method for the acquisition of input data for motorcar equipment control
08/02/1983US4397033 Device for measuring characteristic parameters of the speed of handwriting
08/02/1983US4396993 Control circuit for a printing head of a metal paper printer with electrodes arranged on a slope
08/02/1983US4396992 Word processor
08/02/1983US4396989 Method and apparatus for providing a video display of concatenated lines and filled polygons
08/02/1983US4396985 Electronic cash register system for food dispensing business
08/02/1983US4396977 Industrial process control system
08/02/1983US4396941 Combined television receiver/tape recorder/calculator
08/02/1983US4396830 Waterproof keyboard device
08/02/1983US4396827 Multi-item data input apparatus
08/02/1983US4395817 Method of making keyboard switches
08/02/1983CA1151308A1 Signature presentation method and apparatus
08/02/1983CA1151304A1 Guess-ahead feature for a keyboard-display terminal data input system
08/02/1983CA1151302A1 Graphical data encoding
08/02/1983CA1151096A1 High speed tab rack
07/1983
07/27/1983EP0084454A2 Keybord terminal
07/27/1983EP0084247A2 Operation mode setting circuitry for microprocessor
07/27/1983EP0084122A2 Display-attribute control for an alphanumeric color display
07/26/1983US4395707 Light pen controlled method and equipment for evaluating fluorescent screen pictures
07/26/1983US4395704 Input device for electronic apparatus
07/26/1983US4395045 Television precision target shooting apparatus and method
07/21/1983WO1983002509A1 Method and apparatus for controlling the display of a computer generated raster graphic system
07/20/1983EP0083637A1 Adjustable input keyboard
07/20/1983EP0083602A1 Connecting unit for a ring bus
07/19/1983US4394649 Communication terminal providing user communication of high comprehension
07/19/1983US4393770 Printer with printing drum
07/13/1983EP0083424A1 Line printer attachment
07/13/1983EP0083423A2 Gas panel system with interrogation by selective sustain
07/13/1983EP0083420A2 Full word coding for information processing
07/13/1983EP0083395A2 Indicator location determination interface
07/12/1983US4393466 Method of analyzing particles in a dilute fluid sample
07/12/1983US4393465 Digital device for time-multiplexing multiple tasks
07/12/1983US4393463 Insertion of character set change codes in an altered text stream
07/12/1983US4393453 Region information processing system
07/12/1983US4393445 Information-signal recording apparatus employing record volume oriented identification signals
07/12/1983US4393268 Marking system using elastic surface waves
07/12/1983CA1149963A1 Electronic keyboard system and method for reproducing selected symbolic language characters
07/12/1983CA1149933A1 Interactive video playback system
07/12/1983CA1149879A1 Heating apparatus having voice command control operative in a conversational processing manner
07/12/1983CA1149850A1 Panel keyboard with irregular surfaced spacer
07/07/1983WO1983002376A1 Telephonic alphanumeric data transmission system
07/06/1983EP0083252A1 Apparatus for providing interchangeable keyboard functions
07/06/1983EP0083242A1 Coordinate reading apparatus
07/06/1983EP0083002A2 Interrupt system for peripheral controller
07/06/1983EP0082904A1 Management system of displayable and descriptive data
07/05/1983US4392226 Multiple source clock encoded communications error detection circuit
07/05/1983US4392207 Card reader-data link processor
07/05/1983US4392136 Circuit arrangement for storing signal values
07/05/1983US4392130 Method and device for presentation of graphical information
07/05/1983US4391530 Electronic timepiece
06/1983
06/28/1983US4390900 Bidirectional information transmission via a long distance video interface (LDVI) cable
06/28/1983US4390873 Electronic mouse
06/28/1983US4390861 Cockpit display system to reduce vertigo
06/28/1983US4390287 Electronic device having time display function
06/28/1983CA1149088A1 Touch pad and display tube circuitry
06/28/1983CA1149074A1 Printer subsystem with microprocessor control