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)
04/1986
04/10/1986CN85108032A Materialist system for encoding chinese characters
04/10/1986CN85106123A Tablet coordinate input device using elastic wave
04/10/1986CN85104390A Edit device
04/09/1986EP0177319A2 Pattern segmentation system
04/09/1986EP0177146A1 Image retouching
04/09/1986EP0176976A2 Disk controller with shared address register
04/09/1986EP0176975A2 Programmable universal synchronization byte dectector
04/09/1986EP0176959A2 Device to store and restore a quantity of information
04/09/1986EP0176950A2 Screen manager for data processing system
04/09/1986EP0176842A2 Cursor for electromagnetic digitizer and process for making the same
04/09/1986EP0176841A2 Pick-up measuring unit having a marking device
04/09/1986EP0176840A2 Method and device for the determination of position of an inductive sensor on a measuring table
04/09/1986EP0176540A1 Touch sensitive cathode ray tube.
04/09/1986CN85200576U Chinese character library board for 24 wire printer
04/08/1986US4581761 Manual image scanning system
04/08/1986US4581710 Method of editing dot pattern data for character and/or image representations
04/08/1986US4581609 X-Y position input device for display system
04/08/1986US4581563 Variable format controls CRT raster
04/08/1986US4581483 Interface circuitry for interconnecting touch tablet with a computer interface
04/08/1986US4580779 Picture information processing system
04/08/1986CA1203005A1 Method and apparatus for colored computer graphic photography
04/02/1986EP0175935A2 Integrated circuit for arithmetic operation and display
04/01/1986US4580242 Information output system having controlled data formatting for each terminal unit
04/01/1986US4580235 Electronic calculator with check function
04/01/1986US4580230 In use to generate video timing control signals for a CRT
04/01/1986US4580211 Method for controlling storage of data sets in memory unit
04/01/1986US4580007 Stylus devices responsive to pressure changes for use in videographic and like apparatus
04/01/1986US4580006 Method and apparatus for providing two dimensional positioning data signals
04/01/1986US4579533 Method of using digital electronic apparatus to aid in learning
04/01/1986US4579470 Keyboard with keys concentrated in clusters
04/01/1986CA1202730A1 Memory access control apparatus
03/1986
03/27/1986WO1986001963A1 Improvements relating to an apparatus and method related to control through eye gaze direction
03/26/1986EP0175579A2 Electronic computer
03/26/1986EP0175526A2 Data bus discharging circuit
03/26/1986EP0175410A1 Monolithic interface circuit between a signal processor and a telecommunication network
03/26/1986EP0175343A2 Data output apparatus
03/26/1986EP0175342A2 Mixing of line drawings and text in a CRT display system
03/26/1986EP0175340A2 A computer display system for producing color text and graphics
03/26/1986EP0175176A2 Push-button switches and keyboard made up of them
03/25/1986US4578811 Key-in device
03/25/1986US4578768 Computer aided coordinate digitizing system
03/25/1986US4578722 Method for checking disk identity in a flexible disk recorder
03/25/1986US4578674 Method and apparatus for wireless cursor position control
03/25/1986US4578671 Remote indicating low battery voltage enunciator method and apparatus
03/25/1986CA1202397A1 Touch sensing device
03/19/1986EP0174809A2 Graphics display rapid pattern fill using undisplayed frame buffer memory
03/19/1986EP0174472A2 Implementing a shared higher level of privilege on personal computers for copy protection of software
03/19/1986EP0174403A1 Automatic highlighting in a raster graphics display system
03/19/1986EP0035546B1 Peripheral unit controller
03/18/1986US4577288 Data communications system with receiving terminal for varying the portions of received data being displayed
03/18/1986US4577267 Adapter for field signals of computers, microprocessor systems or the like digital electronic circuits
03/18/1986US4577058 Current-ratio digitizers
03/18/1986US4577057 Digitizing tablet system having stylus tilt correction
03/18/1986CA1201930A1 Ink jet printer control circuit and method
03/12/1986EP0174099A2 Fiber optic terminal interface
03/12/1986EP0173996A2 Printing apparatus for insertion machines
03/12/1986EP0173815A1 Input device for assisting design on electronically controlled output devices
03/11/1986US4575827 Self-archiving data recording
03/11/1986US4575816 Interactive transactions processor using sequence table pointers to access function table statements controlling execution of specific interactive functions
03/11/1986US4575813 Automatically balancing and vertically justifying a plurality of text/graphics-columns
03/11/1986US4575774 Disk subsystem read write control
03/11/1986US4575717 Logic for increasing the number of pixels in a horizontal scan of a bit mapping type video display
03/11/1986US4575714 Module presence sensor
03/11/1986US4575627 Molded light pen with lens with water impervious housing
03/11/1986US4575591 Joystick attachment for a computer keyboard
03/11/1986US4575581 Digitizer and position encoders and calibration system for same
03/11/1986US4575580 Data input device with a circuit responsive to stylus up/down position
03/11/1986US4575579 Editing arrangement for videotex system with public terminals
03/11/1986US4575086 Trackball device
03/10/1986CN85100868A Multi-language computer
03/05/1986EP0173429A2 Data processing system
03/05/1986EP0173411A2 Computer memory back-up for digital and analogue information
03/05/1986EP0173326A2 An electronic print board
03/05/1986EP0173287A1 Dot-matrix printer with font cartridge unit
03/05/1986EP0173285A2 Dot-matrix printer with font cartridge unit
03/05/1986EP0173111A2 Programmable video mask generator
03/04/1986US4574363 Mixed mode enhanced resolution hyphenation function for a text processing system
03/04/1986US4574347 Data processing apparatus for performing high-speed arithmetic operations
03/04/1986US4573682 Joy stick holder
03/04/1986EP0076269A4 Digital device for time-multiplexing multiple tasks.
02/1986
02/27/1986WO1986001319A1 Manual input device for display control
02/27/1986WO1986001317A1 Method and apparatus utilizing electrodermal response and the like as a control means
02/27/1986WO1986001316A1 Method of automatically forwarding display pictures
02/27/1986WO1986001288A1 Method for the acquisition of navigation data
02/26/1986EP0172657A1 Coordinate reading device
02/26/1986EP0172639A1 Integrated circuit devices
02/26/1986EP0172615A2 Liquid crystal panel display apparatus
02/26/1986EP0172428A2 Text editing with voice prompting
02/26/1986EP0172312A2 Data display systems
02/25/1986US4573140 Method of and apparatus for voice communication storage and forwarding with simultaneous access to multiple users
02/25/1986US4573138 Word processor system
02/25/1986US4573134 Talking clock calculator
02/25/1986CA1201206A1 Method and procedure for checking credit cards
02/19/1986EP0171914A1 Integrated circuit devices
02/19/1986EP0171747A2 Cordless intelligent mouse
02/19/1986EP0171663A2 Field-directed screen help technique
02/19/1986EP0171547A2 Display control system
02/19/1986EP0171424A1 Aircraft flight data recorder data acquisition system.
02/18/1986US4571674 Peripheral storage system having multiple data transfer rates
02/18/1986US4571638 Random-access electronic camera