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