Patents
Sitemap › G06 - Computing; Calculating; Counting › G06F - Electric digital data processing › 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
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)
06/1990
06/14/1990WO1990006562A1 Navigational aids
06/14/1990WO1990006551A1 Method of setting construction parameters in an xy plotter
06/14/1990WO1990006550A1 Single disk emulation for asynchronous disk array
06/14/1990WO1990006549A1 Position indicator and method of inputting information
06/13/1990EP0373043A1 Electronic system with several removable units
06/13/1990EP0372964A2 Touch detection apparatus for optical touch panel system
06/13/1990EP0372955A2 Position indicating device for a digital computer
06/13/1990EP0372779A2 Bulk storage access using external page tables
06/13/1990EP0372734A1 Name pronunciation by synthesizer
06/13/1990EP0372723A2 Input signal conditioning for microcomputer
06/13/1990EP0372674A2 Improved optical pointing device
06/13/1990EP0372592A2 Small-size device for entering characters, and method therefor
06/13/1990EP0372526A2 Microcomputer having high speed a/d conversion function
06/13/1990EP0372400A2 Speech recognition system
06/13/1990EP0372259A2 Communication device between the blind or visually handicapped and a computer
06/13/1990EP0372087A1 Driver circuit
06/13/1990EP0148841B1 Detector for electro-optical mouse
06/13/1990DE3938672A1 Multichannel D=A or A=D converter processing method - processing rapid variations in each cycle and slow variations in few only
06/13/1990CN1043018A Raster scan and digital memory display method and equipment
06/13/1990CN1043015A Pronunciation and form compatible chinese coding scheme of dual-purpose information-exchange code
06/13/1990CN1043014A Westernlanguage compatible lu's system of chinese coding and feeding
06/13/1990CN1043013A Precise association-feeding method
06/12/1990US4933939 Method and apparatus for error measurement and reduction in a mass storage device memory system
06/12/1990US4933876 System of operating an automatic plotter
06/12/1990US4933840 I/O control system using buffer full/empty and zero words signals to control DMA read/write commands
06/12/1990US4933676 Programmable multi-input A/D converter
06/12/1990US4933671 Cursor
06/12/1990US4933670 Multi-axis trackball
06/12/1990US4933660 Touch sensor with touch pressure capability
06/12/1990US4933544 Touch entry apparatus for cathode ray tube with non-perpendicular detection beams
06/12/1990US4933514 Interractive template
06/12/1990US4932826 Automated cartridge system
06/12/1990US4932332 Electronics oriented desk
06/12/1990CA2005098A1 Finger mouse computer input device
06/12/1990CA1270344A1 Display system having extended raster operation circuitry
06/12/1990CA1270335A1 Automatic relocate on continuation of document playout
06/12/1990CA1270333A1 Parity spreading to enhance storge access
06/12/1990CA1270324A1 Dat storage system for computers
06/12/1990CA1270309A1 Compliant overlay for use as an optically-based touch- sensitive screen
06/08/1990CA2004479A1 Position indicating device for a digital computer
06/07/1990DE3840629A1 Optical device
06/06/1990EP0371959A2 Electronic system for video display
06/06/1990EP0371665A1 Display apparatus and method of driving display panel
06/06/1990EP0371619A2 Data input/output control system in an operating system
06/06/1990EP0371596A2 Character reader
06/06/1990EP0371488A2 A dynamic video random access memory
06/06/1990EP0371377A2 A distributed terminal driver protocol
06/06/1990EP0371284A2 Method and apparatus for providing a help function
06/06/1990EP0371243A2 Fail-safe modular memory
06/06/1990EP0371231A2 Method and apparatus for increasing image generation speed on raster displays
06/06/1990EP0371166A1 Disk storage device simulating memory module
06/06/1990EP0371064A1 Line marker for a visual display unit.
06/06/1990EP0371034A1 Method and apparatus for data buffer management
06/06/1990CN1042784A Supper-intelligent associative chinese character system and its input keyboard
06/06/1990CN1042783A Chinese coding method and keyboard
06/06/1990CN1008308B Position detecting device
06/05/1990USRE33229 Remote display device for a microcomputer with optical communication
06/05/1990US4931969 Character entry device
06/05/1990US4931965 Coordinates input apparatus
06/05/1990US4931960 Character image generator for storing images in a landscape and potrait orientation
06/05/1990US4931957 Image information processing apparatus
06/05/1990US4931950 Multimedia interface and method for computer system
06/05/1990US4931924 Data transfer speed control apparatus capable of varying speed of data transfer between devices having different transfer speeds
06/05/1990US4931922 Method and apparatus for monitoring peripheral device communications
06/05/1990US4931783 In a computer controlled display system
06/05/1990US4931782 Touch screen overlay with improved conductor durability
06/05/1990US4931781 Cursor movement control key switch
06/05/1990US4931667 Circuit arrangement for a dual bus line
06/01/1990CA2004254A1 Distributed terminal driver protocol
05/1990
05/31/1990WO1990005972A1 Squeezable control device for computer display systems
05/31/1990WO1990005964A1 Three-axis force measurement stylus
05/31/1990WO1990005962A1 Method for orienting a dual mouse optical scanner
05/31/1990DE3939662A1 Home computer with common mouse joystick input - has automatic identification of device when input is generated
05/31/1990DE3938976A1 Magnetic disc memory controller - has error detection and correction using microprocessor controlled system
05/30/1990EP0370654A2 Video imaging methods and apparatus
05/30/1990EP0370493A2 Electric circuit device with an improved cartridge connection circuit
05/30/1990EP0370422A2 Method and apparatus for error measurement and reduction in a mass storage device memory system
05/30/1990EP0370323A2 High resolution image compression methods and apparatus
05/30/1990EP0370101A1 Apparatus for manipulating documents in a data processing system
05/30/1990EP0171424B1 Aircraft flight data recorder data acquisition system
05/30/1990CN1042616A Universal language display system
05/30/1990CN1008222B Position detecting device
05/29/1990US4930090 Pen recorder moved according to a digital servo controller
05/29/1990US4930089 Method for identifying coordinate data for selected locations on preprinted paper and supplying the data to a printer for printing at corresponding locations
05/29/1990US4930074 Multiple stamp motion objects in a video game system
05/29/1990US4930010 Apparatus for generating a two-dimensional coloured display
05/29/1990US4929949 Radio control transmitter having improved display characteristics
05/29/1990US4929944 Key input apparatus
05/29/1990US4929935 Apparatus for aligning raster scanned image to touch panel
05/29/1990US4929934 Pressure-sensitive input apparatus
05/29/1990CA1269753A1 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
05/23/1990EP0369994A2 Video display system
05/23/1990EP0369993A2 Video display system
05/23/1990EP0369819A2 Desk top calculator
05/23/1990EP0369718A2 Image editing apparatus
05/23/1990EP0369707A2 Arrayed disk drive system and method
05/23/1990EP0369430A2 Control data input aparatus
05/23/1990EP0369405A2 Bus driver integrated circuit and a clocked inverter for use therein
05/23/1990EP0369303A2 Picture-in-picture image storing method
05/23/1990EP0369018A1 Method of instructing the initialization of an external memory medium
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