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)
11/1982
11/02/1982US4357681 Line turn circuit for data link
11/02/1982US4357657 Floppy-disk interface controller
11/02/1982US4357646 Capacitive keyswitch with overtravel mechanism on moveable plate
11/02/1982CA1134925A1 Key input circuit
10/1982
10/28/1982WO1982003712A1 Controller for system for spatially transforming images
10/28/1982WO1982003711A1 Data processing system including subsystems having local memories
10/28/1982WO1982003709A1 Digital device for time-multiplexing multiple tasks
10/28/1982WO1982003704A1 Digital control device
10/27/1982EP0063144A1 Method and apparatus for bufferring data.
10/26/1982US4355913 Content-addressed text search apparatus for typewriters
10/26/1982CA1134512A1 Daisy chaining of device interrupts in a cathode ray tube device
10/26/1982CA1134503A1 Method and apparatus for recording data without recording on defective areas of a data recording medium
10/20/1982EP0062744A2 Method of character generation from compressed fonts
10/20/1982EP0062670A1 Data transfer system
10/20/1982EP0062669A1 Graphic and textual image generator for a raster scan display.
10/19/1982US4355354 Interface apparatus for coupling a minicomputer to a microcomputer for the transfer of data between them and method for using same
10/19/1982US4355202 Mounting arrangement for a position locating system
10/19/1982US4354765 Hyphen characterization apparatus for a typewriter
10/19/1982CA1134050A1 Digital display exerciser
10/19/1982CA1134049A1 Vectored interrupts in a cathode ray tube display
10/13/1982EP0062301A2 Character generator
10/13/1982EP0062133A2 Manually controllable device such as a cursor control
10/13/1982EP0062121A1 Text processing apparatus with two-stage formatting of text
10/12/1982US4354246 Key input indicating tone generating apparatus for small-sized electronic devices
10/12/1982US4354185 Display system for localizing regions in a mixed text and picture display
10/12/1982US4354184 Display system for localizing regions in a mixed text & picture display
10/12/1982US4354102 Cursor apparatus for interactive graphic display system
10/12/1982US4353653 Font selection and compression for printer subsystem
10/12/1982US4353552 Touch panel system and method
10/06/1982EP0061595A2 Information input and output unit for data processing devices
10/06/1982EP0061585A2 Data processing apparatus with a storage device management facility
10/06/1982EP0061571A2 Word processing system with a printer shared by a plurality of display units
10/05/1982US4353092 Real time histogram modification system
10/05/1982US4352313 Musical keyboard for home computer
09/1982
09/29/1982EP0061213A1 Device for displaying digital information incorporating selection of picture pages and/or resolution enhancement
09/29/1982EP0061146A2 Non-verbal communication device
09/29/1982EP0060982A1 Data input device to programme automatic machines
09/28/1982US4352165 Apparatus for storing and retrieving data
09/28/1982US4352164 Data recording method and apparatus
09/28/1982US4352144 Capacitive keyswitch with overtravel plunger mechanism
09/22/1982EP0060688A2 Improvements in or relating to X-Y position measuring devices
09/21/1982US4351008 Modulator for use in an interface between a digital signal processing apparatus and an audio tape deck
09/21/1982US4350844 Encipering- and deciphering apparatus in the form of a typewriter
09/21/1982US4350455 High speed basic and condensed tab racks
09/21/1982CA1132251A1 Data handling equipment for use with sequential access digital data storage devices
09/15/1982EP0060067A1 Multi-station token pass communication system
09/15/1982EP0060031A2 Data entry device
09/15/1982EP0059842A2 Data processing system with a plurality of peripheral devices
09/15/1982EP0059829A2 Data storage transfer system
09/15/1982EP0059826A2 Buffered data recording peripheral systems
09/15/1982EP0059823A2 Storage subsystem with controller for multiple record carriers
09/15/1982EP0059799A2 Data processor systems
09/15/1982EP0059794A2 Data processing system
09/14/1982CA1131784A1 Mailing system
09/14/1982CA1131733A1 Keyboard assembly and keyboard switch
09/08/1982EP0059487A2 Reproduction of character images, particularly for typesetting apparatus
09/08/1982EP0059349A2 Display system with multiple scrolling regions
09/07/1982US4348660 Automatically relegendable keyboard
09/07/1982US4348616 Preset lighting device
09/07/1982US4348557 Key-board switch unit
09/07/1982CA1131375A1 Figure displaying device
09/02/1982WO1982002975A1 Multi-format data display apparatus
09/02/1982WO1982002967A1 Instrument control system
08/1982
08/31/1982US4347505 Device for controlling a circuit
08/31/1982CA1130924A1 Supervisory control system
08/24/1982US4346450 Electronic calculator having item count display
08/24/1982US4346376 Touch position sensitive surface
08/24/1982CA1130485A1 Measurement indicating apparatus and method
08/17/1982US4345319 Self-correcting, solid-state-mass-memory organized by bits and with reconfiguration capability for a stored program control system
08/17/1982US4345313 Image processing method and apparatus having a digital airbrush for touch up
08/17/1982US4345248 Liquid crystal display device with write-in capability
08/17/1982US4345147 Vehicle mounted mobile business data handling system
08/17/1982US4344713 Character overprinting method and apparatus in non-impact printers
08/17/1982CA1130004A1 Vector generator for a graphic console
08/11/1982EP0057511A1 Information processing unit
08/11/1982EP0057275A2 Digital data storage system
08/10/1982US4344132 Serial storage interface apparatus for coupling a serial storage mechanism to a data processor input/output bus
08/10/1982US4344127 Microprocessor based process control system
08/10/1982US4344069 Method and apparatus for character generation
08/10/1982US4344068 Coding schemes for acoustic delay line data collection system
08/10/1982US4343540 Plotting apparatus and method utilizing encoded optical means
08/10/1982CA1129530A1 Programmable key utilizing a liquid-crystal display and methods for operating the key
08/10/1982CA1129194A1 Portable word translator device
08/03/1982US4343020 Omnispectravision
08/03/1982US4342994 Display device having a liquid crystal
08/03/1982US4342990 Video display terminal having improved character shifting circuitry
08/03/1982US4342989 Dual CRT control unit synchronization system
08/03/1982CA1129059A1 Circuit board for input rack assembly
08/03/1982CA1129051A1 Apparatus and method for driving a print head
07/1982
07/27/1982US4342094 Display method for variable function programmed system
07/27/1982US4342085 Stem processing for data reduction in a dictionary storage file
07/27/1982US4342081 Tape device adapter
07/27/1982US4342065 Protection circuit for a data driver
07/27/1982US4342051 Method of and system for reproducing or transmitting half-tone images
07/27/1982US4341934 Actuator for keyboard switches
07/27/1982CA1128679A1 Braille display reader
07/27/1982CA1128445A1 Selectively modifiable phrase storage for a typewriter
07/22/1982WO1982002441A1 A vector generator for computer graphics
07/21/1982EP0056081A1 Method and device for reducing the required memory of sequences of binary signals describing characters or graphical patterns in character generators
07/20/1982US4340881 Universal analog signal to digital signal interface
1 ... 3693 3694 3695 3696 3697 3698 3699 3700 3701 3702 3703 3704 3705 3706 3707 3708 3709 3710 3711 3712 3713 ... 3720