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)
11/1985
11/26/1985US4555773 Printing with a data stream including merged graphic and alphanumeric data
11/26/1985US4555759 Selective use of restored file setups
11/26/1985US4555700 In a word processing system
11/26/1985US4555699 Data-entry system
11/26/1985US4555693 Multikey keyboard for inputting data into a computer
11/26/1985US4555590 Method and apparatus for entering graphics
11/26/1985US4555193 Keyboards including color coding and one handed operation
11/26/1985CA1197319A1 Editing voice data
11/21/1985WO1985005201A1 Device for moving symbols on the screen of a display unit
11/21/1985WO1985005200A1 Magnetic stripe and wand reader interface
11/21/1985EP0162004A2 Method of representing programme data stored in the memory of a processor
11/21/1985EP0161966A1 Method of and device for transcoding colours allowing the interconnection of two devices and a different colour definition
11/21/1985EP0161798A2 Modular input device system
11/21/1985EP0161335A2 Preparation of sampled values of a time-variable signal in a data processing arrangement
11/19/1985US4554641 Programmable calculator
11/19/1985US4554638 Display device including apparatus for rotating the image to be displayed
11/19/1985US4554637 Method for reducing the redundancy of binary character sequences for matrix printing
11/19/1985US4554598 Single revolution disk sector formatter
11/19/1985US4554556 Color plotter
11/19/1985US4554409 Method of electromagnetically reading coordinate data
11/19/1985US4553860 Text processing method and apparatus
11/19/1985US4553842 Two dimensional optical position indicating apparatus
11/19/1985CA1197030A1 Vector scan system for video game display
11/19/1985CA1197021A1 Roll mode for cached data storage
11/19/1985CA1196992A1 Data modem clock extraction circuit
11/19/1985CA1196991A1 Tactile membrane keyboard with asymmetrical tactile key elements
11/19/1985CA1196987A1 Touch position sensitive surface
11/13/1985EP0160943A2 Method and apparatus for creating fonts for an electronic character generator
11/13/1985EP0160848A2 Computer systems for curve-solid classification and solid modeling
11/13/1985EP0160788A2 Apparatus and method for controlling a digital speech filing and retrieval system during playback mode
11/12/1985US4553219 Typewriter having calculating capability
11/12/1985US4553206 Image storage and retrieval
11/12/1985US4553142 Apparatus for mounting a touch control panel assembly to a CRT
11/12/1985US4552991 Absolute position coordinate determining device employing a single phase difference measurement to determine cursor position
11/12/1985US4552360 Video game with control of movement and rate of movement of a plurality of game objects
11/12/1985CA1196740A1 Storage of symbols with entry and exit points for display
11/12/1985CA1196723A1 Apparatus for providing interchangeable keyboard functions
11/10/1985CN85101379A Plotting terminal stressed for the multiple-writing styles
11/07/1985WO1985004994A1 Touch operated keyboard
11/07/1985WO1985004977A1 Method for transcoding colours enabling the interconnection of two equipments for the definition of different colours, and transcoder related thereto
11/06/1985EP0160534A2 Input apparatus for entering base sequence information of the gene
11/06/1985EP0160153A1 Device for obtaining numerical coordinates of a point, or a group of points
11/05/1985US4551821 Data bus precharging circuits
11/05/1985US4551720 Packet switching system
11/05/1985US4551717 Intelligent key display
11/05/1985US4551716 Display control for electronic calculator
11/05/1985US4551634 Multiplexing input circuit
11/05/1985CA1196417A1 Data acquisition system for large format video display
10/1985
10/30/1985EP0159859A2 Quad-edge video signal detector
10/30/1985EP0159851A2 Advanced video processor with hardware scrolling
10/30/1985EP0159691A2 Color image display system
10/30/1985EP0159498A1 Coordinate input device with display
10/30/1985EP0159461A2 Image processing system
10/30/1985EP0159409A2 Pressure commutation plate with several actuation areas
10/30/1985EP0159400A1 Display terminal with a cursor responsive virtual distributed menu
10/30/1985EP0159336A1 Tactile function key
10/30/1985EP0104168A4 Optical keyboard with common light transmission members.
10/29/1985US4550438 Retro-stroke compression and image generation of script and graphic data employing an information processing system
10/29/1985US4550386 Terminal controller
10/29/1985US4550384 Touch system coordinates input apparatus
10/29/1985US4550316 Stylus mouse
10/29/1985US4550315 System for electronically displaying multiple images on a CRT screen such that some images are more prominent than others
10/29/1985US4550294 Pattern indication using laser beam
10/29/1985US4550250 Cordless digital graphics input device
10/29/1985US4550247 Optical scanning reader system for loading computers
10/29/1985US4550221 Touch sensitive control device
10/29/1985US4549918 Precision wire grid glass digitizing tablets
10/29/1985CA1196117A1 Electronic display apparatus using time multiplexed data and control signals
10/29/1985CA1196086A1 Apparatus and method for remote displaying and sensing of information using shadow parallax
10/28/1985EP0076810A4 Multi-format data display apparatus.
10/24/1985WO1985004742A1 An apparatus communicating with data systems and a method of communicating with data systems
10/24/1985WO1985004740A1 Touch sensitive cathode ray tube
10/24/1985EP0101502A4 High resolution light pen for use with graphic displays.
10/23/1985EP0159191A2 Position sensing apparatus
10/23/1985EP0158902A2 Monochromatic representation of color images
10/23/1985EP0158797A2 Data transmission system for the pre-setting of actuators of presses
10/23/1985EP0158785A1 Hard wire circuit for controlling viewing slots in a screen
10/23/1985EP0158766A1 Electronic processing with forms
10/22/1985US4549279 Single hand, single finger stroke alphameric data processing keyboard system
10/22/1985US4549262 Chip topography for a MOS disk memory controller circuit
10/22/1985US4549173 Apparatus for controlling the scrolling rate of a video display
10/22/1985US4549093 Tactile array sensor
10/22/1985US4549077 Slip processing system
10/22/1985US4548520 Electronic typewriter
10/22/1985US4548134 Dot image buffer and dot sequence scrambler for dot matrix line printer
10/22/1985CA1195763A1 Teleconferencing method and system
10/22/1985CA1195754A1 Apparatus and method for determining the position of a driven coil within a grid of spaced conductors
10/22/1985CA1195751A1 Apparatus for routing data between low order terminals and high order communications
10/17/1985EP0090016A4 Apparatus for routing data amoung low order units and a high order host computer system.
10/16/1985EP0157912A1 Graphics generator
10/16/1985EP0157821A1 Conductive electrode arrays and arrays of resistive elements for use in touch panels and for producing electric fields
10/15/1985US4547860 Computer keyboards with few keys designating hundreds of functions
10/15/1985US4546947 Keyboard dust cover having integral copyholder
10/15/1985CA1195233A1 Automated sign generator
10/14/1985EP0063144A4 Method and apparatus for bufferring data.
10/10/1985CN85100979A Direct-inpptting calculator or computer with number-shape combined devices
10/09/1985EP0157477A1 Data collection and storage apparatus
10/09/1985EP0157354A2 Method for designating a recognition mode in a hand-written character/graphic recognizer
10/08/1985US4546449 Output device capable of automatically determining an output format
10/08/1985US4546435 Graphic computer system and keyboard