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)
05/1987
05/20/1987EP0222017A1 Circuit switching devices
05/20/1987CN86105505A Method and keyboard for chinese characters input
05/19/1987US4667339 Level sensitive latch stage
05/19/1987US4667329 Diskette subsystem fault isolation via video subsystem loopback
05/19/1987US4667307 Circuit for selecting and locking in operation function circuitry
05/19/1987US4667306 Method and apparatus for generating surface-fill vectors
05/19/1987US4667286 Method and apparatus for transferring data between a disk and a central processing unit
05/19/1987US4667248 Document image editing device
05/19/1987US4667182 Stylus or pen with tactile response to user
05/19/1987US4667181 Keyboard data input assembly
05/19/1987US4665821 Franking machine having variable data incorporated onto endless bands
05/19/1987CA1222063A1 Crt display control system
05/19/1987CA1222060A1 Display type dictionary apparatus
05/13/1987EP0221763A2 System for transferring digital data between a host device and a recording medium
05/13/1987EP0221747A2 Document processor
05/13/1987EP0221712A2 Data processing input interface
05/13/1987EP0221698A2 Key with selective symbol display
05/13/1987EP0221666A2 Improvements in or relating to hard copy and signal storage systems
05/13/1987EP0221484A2 Magnification selecting device
05/13/1987EP0221389A2 Improved function strip attachment
05/13/1987EP0221060A1 Keyboard for simultaneous insertion and handling of data
05/13/1987CN86200688U Character displaying device combined with paper stand
05/12/1987US4665555 Computer based drawing management system
05/12/1987US4665501 Workstation for local and remote data processing
05/12/1987US4665478 Computer system
05/12/1987US4665283 Electrographic apparatus
05/12/1987US4665282 Tablet type coordinate input apparatus using elastic wave
05/12/1987US4665148 Stabilized silicone gels
05/12/1987CA1221780A1 Raster display smooth line generation
05/12/1987CA1221769A1 Circuit for selecting and locking in operation function circuitry
05/12/1987CA1221768A1 Signals path control circuitry for a data terminal
05/07/1987DE3637684A1 Electronic device with plug-in memory card
05/07/1987DE3635979A1 Word processor, and method of printing a character sequence using this word processor
05/06/1987EP0220812A2 High capacity disc drive
05/06/1987EP0220443A2 Method of controlling a bit-image printer
05/06/1987EP0220386A2 Medical environment communication system
05/06/1987EP0220331A1 Digitizing tablet comprising "U"-shaped loops of conductive material
05/06/1987EP0220322A1 Key input device for cai system
05/05/1987US4663777 Apparatus for controlling digital voice recording and playback over telephone lines and adapted for use with standard host computers
05/05/1987US4663733 Programmable universal synchronization byte detector
05/05/1987US4663729 Display architecture having variable data width
05/05/1987US4663675 Apparatus and method for digital speech filing and retrieval
05/05/1987US4663619 In a data processing system
05/05/1987US4663617 Graphics image relocation for display viewporting and pel scrolling
05/05/1987US4663616 Attachment of lines to objects in interactive draw graphics
05/05/1987US4663615 Document creation
05/05/1987CA1221480A1 High resolution light pen for use with graphic displays
05/05/1987CA1221461A2 Document processing system and equipment
04/1987
04/29/1987EP0219944A2 Keyboard
04/29/1987EP0219552A1 Device for displaying polar coordinates in raster scanning system
04/29/1987EP0219513A1 Lightpen.
04/29/1987EP0190155A4 Electronic workstation with parkable keyboard.
04/29/1987CN86107029A Input media of the chinese character
04/29/1987CN85106882A Method of displaying colour picture image and apparatus therefor
04/28/1987US4661957 Input data reader apparatus for switch array
04/28/1987US4661812 Data transfer system for display
04/28/1987US4661656 Graphic tablet and method
04/28/1987US4661655 Electrographic touch sensor and method of reducing bowed equipotential fields therein
04/28/1987US4661005 Spittable keyboard for word processing, typing and other information input systems
04/28/1987US4661000 Layout display device of electronic printer
04/28/1987US4660999 Dot-matrix printer with font cartridge unit
04/28/1987US4660998 Dot-matrix printer with font cartridge unit
04/28/1987US4660828 Reactive control apparatus
04/28/1987CA1221177A2 Document processing system and equipment
04/28/1987CA1221176A1 Method of storing and printing image with non- reentrant basic disc operating system
04/22/1987EP0219386A1 Device for the introduction of data to a microprocessor
04/22/1987EP0219251A2 Improvements in video image processing systems
04/22/1987EP0218904A2 Process for modifying operation of application program
04/22/1987EP0218871A2 Hardware resource management
04/22/1987EP0218745A1 Digitizing tablet system having stylus tilt correction
04/22/1987CN86106670A Chinese character input device
04/22/1987CN85108017A Personal computer with multiple independent crt displays of ideographic and/or ascii characters
04/22/1987CN85103193A Method of numerical coding for chinese charater
04/21/1987US4660181 Memory system
04/21/1987US4660070 Video display processor
04/21/1987US4660055 Pen control circuit
04/21/1987US4660032 Radio paging receiver operable on a word-scrolling basis
04/21/1987US4660031 System for displaying alphanumeric messages
04/21/1987US4660029 Method of providing raster information for a graphics display employing linked lists
04/21/1987US4659874 X-Y position sensor
04/21/1987US4659873 Fabric touch sensor and method of manufacture
04/21/1987CA1220871A1 Keyboard entry system
04/21/1987CA1220853A1 Disk drive control apparatus with hierarchical control
04/21/1987CA1220834A1 Touch sensing device
04/21/1987CA1220829A1 Ambient light ad electromagnetic noise reduction circuit
04/15/1987EP0218176A2 Portable electronic device
04/15/1987EP0218073A2 Voice buffer management
04/15/1987EP0217876A1 Digital scaling accessory
04/15/1987EP0217825A1 Computer based drawing management system
04/15/1987CN85107596A Graphic display scan-line windowing capability
04/15/1987CN85107554A Computer display system for producing color text and graphics
04/15/1987CN85107553A Mixing of line drawings and text in a crt display system
04/15/1987CN85107217A Dot matrix printer with cossette memory of character style
04/14/1987US4658430 System for rotating binary images
04/14/1987US4658417 Information transmission/reception system using pushphone and information reception apparatus
04/14/1987US4658374 Alphabetizing Japanese words in a portable electronic language interpreter
04/14/1987US4658373 Position detecting apparatus
04/14/1987US4658351 Task control means for a multi-tasking data processing system
04/14/1987US4658333 Variable length backplane bus
04/14/1987US4658306 Method of recording identification signal on software recording medium