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)
06/1989
06/29/1989DE3742394A1 Display panel (annunciator board)
06/28/1989EP0322333A2 Method for providing a dynamic tutorial display
06/28/1989EP0322332A2 Graphical method of real time operator menu customization
06/28/1989EP0322167A2 Dat storage systems for computers
06/28/1989EP0321941A2 Process for identifying disks and automatically configuring a disk drive system
06/28/1989EP0321932A2 Imaging apparatus having a plurality of image processing functions
06/28/1989EP0321555A1 Fast-tag transfer improvement
06/28/1989EP0108106B1 Data entry device
06/28/1989CN1033539A Device and method for handwriting and displaying characters or graphs
06/27/1989US4843593 Word processor with decorative character printer
06/27/1989US4843591 Electronic equipment with a printer
06/27/1989US4843590 History stack
06/27/1989US4843574 Apparatus and method for determining a color for use in a fashion design
06/27/1989US4843573 Display-based color system
06/27/1989US4843571 Office automation systems
06/27/1989US4843568 Real time perception of and response to the actions of an unencumbered participant/user
06/27/1989US4843544 Method and apparatus for controlling data transfers through multiple buffers
06/27/1989US4843538 Multi-level dynamic menu which suppresses display of items previously designated as non-selectable
06/27/1989US4843405 Method of controlling reproduction of image in bit-map controlled laser printer
06/27/1989US4842427 Plotting mechanism mounted on a ribbon cassette for typewriters or office machines
06/27/1989CA1256609A1 Optical mouse
06/27/1989CA1256532A1 Data input system including a keyboard having no moving parts
06/22/1989DE3840711A1 Diagnostisches sprachanweisungsgeraet Diagnostic sprachanweisungsgeraet
06/21/1989EP0321084A2 Teleconferencing system including paperless facsimile means
06/21/1989EP0321077A2 Apparatus and method for recording a digital signal
06/21/1989EP0320756A2 System for scanning documents without loss of image data
06/21/1989CN2039633U Simple and convenient intelligence drawing instrument
06/21/1989CN1033488A Chinese-character sound-shape input method integrating words and phrases
06/20/1989US4841574 Voice buffer management
06/20/1989US4841513 Sequential buffer device
06/20/1989US4841478 Document processor
06/20/1989US4841454 Display controller with a variable scrolling speed, and method for operating same
06/20/1989US4841453 Multidirectional scan and print capability
06/20/1989US4841298 Bit pattern conversion system
06/20/1989US4841295 Local area network with biasing arrangement for facilitating access contention between work stations connected to a common bus
06/20/1989US4841291 Interactive animation of graphics objects
06/20/1989US4841290 Display unit
06/20/1989US4841280 Visual display apparatus for information items
06/20/1989US4841141 Optical coordinates inputting apparatus having switching means to operate y-axis light emitters when operation of the x-axis emitters outputs a coordinates signal
06/20/1989US4840499 Display control device for a typewriter which displays both input characters and format information
06/20/1989CA1256181A1 Pressure-responsive device
06/20/1989CA1256180A1 Electrographic apparatus
06/15/1989WO1989005502A1 An electronic adapter board for very high resolution graphics
06/15/1989WO1989005496A1 Inputs to computer by non-physical link
06/15/1989DE3741375A1 Method of operating image processing systems
06/14/1989EP0320230A2 Analog interface system
06/14/1989EP0320107A2 Parallel disk drive array storage system
06/14/1989EP0320044A2 Manual input device for a display
06/14/1989EP0319684A2 Display system for color image quantization
06/14/1989CN1033424A Conversion method of chinese character in computer
06/14/1989CN1033423A Popular code "qi" method for chinese character coding
06/14/1989CN1004524B Method and system for displaying images in adjacent display areas
06/13/1989US4839878 Apparatus for controlling the writing of data in disk sectors
06/13/1989US4839857 System for facilitating the control of audio information within a word processing document with audio input
06/13/1989US4839838 Spatial input apparatus
06/13/1989US4839805 Dual control of image level and window parameters of a display and the like
06/13/1989US4839794 Pseudo-status signal generator
06/13/1989US4839745 Computer memory back-up
06/13/1989US4839652 Method and apparatus for high speed digital phased array coherent imaging system
06/13/1989US4839638 Programmable circuit for controlling a liquid crystal display
06/13/1989US4839634 Electro-optic slate for input/output of hand-entered textual and graphic information
06/13/1989CA1255825A1 Method and apparatus for displaying enhanced dot matrix characters
06/07/1989EP0319272A2 User interface for multimode medication infusion system
06/07/1989EP0319147A2 Method for storing pre-organised groups of related information files in a data processing system
06/07/1989EP0318600A1 Signal output device
06/07/1989EP0318599A1 Method and apparatus for controlling keyboard
06/07/1989EP0318517A1 Display generator circuitry for personal computer system.
06/07/1989CN1033326A Scientific coding scheme
06/06/1989US4837737 System for detecting origin of proprietary documents generated by an apparatus for processing information such as words, figures and pictures
06/06/1989US4837716 Twin-rate charging and discharging proportional type cursor position determining device
06/06/1989US4837710 Emulation attribute mapping for a color video display
06/06/1989US4837709 Recording apparatus with a function of determining recording direction of explanatory characters for graph
06/06/1989US4837679 System for supporting an ERASE INPUT key with input suppression in a system for optimizing data transmission associated with addressable-buffer devices
06/06/1989US4837675 Secondary storage facility empolying serial communications between drive and controller
06/06/1989US4837613 Method of color selection for display and printing
06/06/1989US4837564 Display control apparatus employing bit map method
06/06/1989US4837430 Photoelectric touch panel having parallel light emitting and detecting arrays separated by a light shield
06/06/1989US4836712 Electronic word processing with sequential character attribute compounding
06/06/1989US4836700 Data entry system
06/06/1989US4836699 Operator panel for printers
06/06/1989US4836670 Eye movement detector
06/06/1989CA1255404A1 Video display control circuit arrangement
06/01/1989WO1989005062A1 Speaker volume control apparatus
06/01/1989WO1989005023A1 Microprocessor based simulated book
06/01/1989WO1989005012A1 Memory controller as for a video signal processor
06/01/1989WO1989005008A1 Data transfer method
06/01/1989DE3838729A1 Document processing device
05/1989
05/31/1989EP0318154A2 A method of operating a computer graphics system
05/31/1989EP0318080A2 Circuit arrangement for a double bus
05/31/1989EP0318055A2 Data processor including a/d converter for converting a plurality of analog input channels into digital data
05/31/1989EP0317996A2 Printer
05/31/1989EP0317567A1 Peripheral control circuitry for personal computer
05/31/1989EP0090802B1 A page modification method in a printer subsystem of the partial page buffer composing type
05/31/1989CN1033217A Encoding of chinese dual-alphabetical configuration character and keyboard of 30 alphabets
05/30/1989US4835757 System for recording information onto disk medium
05/30/1989US4835737 Method and apparatus for controlled removal and insertion of circuit modules
05/30/1989US4835686 Cache system adopting an LRU system, and magnetic disk controller incorporating it
05/30/1989US4835685 Virtual single machine with message-like hardware interrupts and processor exceptions
05/30/1989US4835599 Apparatus and method for storing and transmitting images represented by logic signals
05/30/1989US4835530 Graphics display device