| 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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| 05/30/1989 | US4835529 Output display apparatus | 
| 05/30/1989 | US4835528 Cursor control system | 
| 05/30/1989 | US4835527 Look-up table | 
| 05/30/1989 | US4835423 MOS technology voltage switch-over circuit | 
| 05/30/1989 | US4835347 Shifting wire sequence digitizer system | 
| 05/30/1989 | US4834503 Liquid crystal driving system | 
| 05/30/1989 | US4834502 Optical mouse pad | 
| 05/30/1989 | US4834473 Holographic operator display for control systems | 
| 05/30/1989 | US4834374 Object image indicating apparatus | 
| 05/30/1989 | US4833774 Method of making a cursor for an inductive sensor | 
| 05/30/1989 | CA1254980A1 Customer programmable real-time system | 
| 05/24/1989 | EP0317480A2 Graphical menu tree | 
| 05/24/1989 | EP0317479A2 Flexible on-line information system and method for data processors | 
| 05/24/1989 | EP0317476A2 Noise control in an integrated circuit chip | 
| 05/24/1989 | EP0317469A2 Electrostatic discharge protection for electronics packages | 
| 05/24/1989 | EP0317465A2 Customized instruction generator | 
| 05/24/1989 | EP0317311A2 Encoder and encoding assembly | 
| 05/24/1989 | EP0316972A2 Precision display position designation system using coarse touch panel input | 
| 05/24/1989 | EP0316946A2 Video signal hard copying apparatus | 
| 05/24/1989 | EP0316424A1 Raster image generator | 
| 05/24/1989 | EP0316340A1 Data input circuit with digital phase locked loop. | 
| 05/24/1989 | DE3837313A1 Point matrix LED indicator unit for large display - has CPU with software programmed for cyclic scanning through N-rows | 
| 05/23/1989 | US4833672 Multiplex system | 
| 05/23/1989 | US4833665 Information recording control system reusing a defective area | 
| 05/23/1989 | US4833655 FIFO memory with decreased fall-through delay | 
| 05/23/1989 | US4833596 Logical arrangement for controlling use of different system displays by main processor and co-processor | 
| 05/23/1989 | US4833542 Large screen display apparatus having modular structure | 
| 05/23/1989 | US4833491 Thermal ink jet printer adapted to operate in monochrome, highlight or process color modes | 
| 05/23/1989 | US4833446 Keyboard apparatus and method | 
| 05/23/1989 | US4833417 Synchronous demodulation system with digital output | 
| 05/23/1989 | US4833349 Programmable logic and driver circuits | 
| 05/23/1989 | US4833281 Motion detector | 
| 05/23/1989 | US4833279 Digital computer writing board | 
| 05/23/1989 | US4832144 Position detector | 
| 05/23/1989 | US4831736 Carriage for a computer mouse | 
| 05/23/1989 | CA1254685A1 Information display and entry device | 
| 05/23/1989 | CA1254683A1 On-line verification of video display generator | 
| 05/23/1989 | CA1254665A1 Sound generating system for a keyboard | 
| 05/18/1989 | WO1989004579A1 Paging receiver for storing digitized voice messages | 
| 05/18/1989 | WO1989004516A1 An input/output section for an intelligent cell which provides sensing, bidirectional communications and control | 
| 05/18/1989 | WO1989004515A1 Multifunction tactile manipulatable control | 
| 05/18/1989 | WO1989003089A3 Cache/disk system having command selection based on disk access time | 
| 05/18/1989 | DE3836890A1 Image generating device | 
| 05/18/1989 | DE3737721A1 Liquid-crystal drawing board | 
| 05/17/1989 | EP0316144A2 Method and apparatus for classifying graphics segments to facilitate pick and display operation | 
| 05/17/1989 | EP0316020A2 Block counter system to monitor data transfers | 
| 05/17/1989 | EP0316003A2 Line figure encoder | 
| 05/17/1989 | EP0315945A2 Virtual storage type computer system | 
| 05/17/1989 | EP0315910A2 Sealed computer terminal keyboard | 
| 05/16/1989 | US4831654 Apparatus for making and editing dictionary entries in a text to speech conversion system | 
| 05/16/1989 | US4831583 System for saving previous format parameters and using the saved format parameters and changed format parameters to format data output | 
| 05/16/1989 | US4831568 Handwritten-image input apparatus | 
| 05/16/1989 | US4831566 Method and apparatus for calibration of a charge ratio digitizer | 
| 05/16/1989 | US4831556 Device capable of displaying window size and position | 
| 05/16/1989 | US4831457 Image forming apparatus | 
| 05/16/1989 | US4831359 Four quadrant touch pad | 
| 05/16/1989 | US4831219 Keyboard | 
| 05/16/1989 | US4831218 Universal binary keyboard system | 
| 05/16/1989 | US4831216 Digitizer system with intertwined loopback conductor grid | 
| 05/16/1989 | US4830521 Electronic typewriter with a spelling check function and proper noun recognition | 
| 05/10/1989 | EP0314922A2 Apparatus for communication pixel data from RAM memories to a display | 
| 05/10/1989 | EP0314869A2 Line tracer | 
| 05/10/1989 | EP0314780A1 The information station | 
| 05/09/1989 | US4829583 Method and apparatus for processing ideographic characters | 
| 05/09/1989 | US4829576 Voice recognition system | 
| 05/09/1989 | US4829473 Peripheral control circuitry for personal computer | 
| 05/09/1989 | US4829468 Print control system | 
| 05/09/1989 | US4829456 Three-dimensional surface display method | 
| 05/09/1989 | US4829455 Graphics system for video and printed images | 
| 05/09/1989 | US4829423 Menu-based natural language understanding system | 
| 05/09/1989 | US4829421 Data transfer regulating system for recording data at a varying recording | 
| 05/09/1989 | US4829419 Microcomputer control of machines | 
| 05/09/1989 | US4829294 Document processing method and system using multiwindow | 
| 05/09/1989 | US4829292 Method for displaying box cursors | 
| 05/09/1989 | US4829236 Digital-to-analog calibration system | 
| 05/09/1989 | US4829148 Electric position indicating apparatus | 
| 05/09/1989 | US4828414 Output device for automatically changing end of line hot zone | 
| 05/09/1989 | CA1253976A1 Variable access frame buffer memory | 
| 05/09/1989 | CA1253974A1 Predefined character sequence generator | 
| 05/09/1989 | CA1253973A1 Electronic publishing | 
| 05/09/1989 | CA1253970A1 Virtual single machine with message-like hardware interrupts and processor exceptions | 
| 05/09/1989 | CA1253934A1 Grouping device constituting a keyboard of control keys for equipments mounted in a motor-vehicle | 
| 05/05/1989 | WO1989004020A1 Dot printer with toner characteristic compensation means | 
| 05/05/1989 | WO1989004019A1 Collating document printer | 
| 05/05/1989 | WO1989004013A1 A relational database representation with relational database operation capability | 
| 05/05/1989 | WO1989003767A1 Half-tone image recording apparatus | 
| 05/03/1989 | EP0314597A2 Professional office system printer support for personal computers | 
| 05/03/1989 | EP0314440A2 Graphic display system with secondary pixel image storage | 
| 05/03/1989 | EP0314395A1 Interactive image display | 
| 05/03/1989 | EP0314305A2 Respiratory therapy apparatus with selective display of parameter set points | 
| 05/03/1989 | EP0314186A2 An information management system for writable optical discs | 
| 05/03/1989 | EP0314149A2 Coordinates input apparatus | 
| 05/03/1989 | EP0314093A2 Disc interface circuit | 
| 05/03/1989 | EP0314080A2 Image paralleling and rotating system | 
| 05/03/1989 | EP0313952A2 Push-button for keyboard | 
| 05/03/1989 | EP0313796A2 Computer display color control and selection system | 
| 05/03/1989 | EP0313794A2 Display-based color system | 
| 05/03/1989 | EP0313789A1 Method and apparatus for representing three-dimensional color data in a one-dimensional reference system | 
| 05/03/1989 | CN1004108B Automatic control devices for generating station | 
| 05/02/1989 | US4827530 Method and apparatus for Korean character recognition from Korean alphabet row |