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)
03/1992
03/25/1992EP0477098A2 Cursor displacement control device for a computer display
03/25/1992EP0476972A2 Touch screen user interface with expanding touch locations for a reprographic machine
03/25/1992EP0476809A2 Graphic image processing apparatus
03/25/1992EP0476593A1 Electronic postal scale
03/25/1992EP0476533A2 Dual programmable block texturing and complex clipping in a graphics rendering processor
03/25/1992EP0476276A2 Switch for pen-down sensing in electronic styli
03/25/1992EP0476247A1 Semiconductor storage system
03/25/1992EP0476221A1 A device for determining position coordinates
03/25/1992EP0476099A1 Touch controller
03/25/1992CN1059795A Method of input the chinese character phonetic segments into a computer
03/25/1992CN1059794A Keyboard, system and keyboard special displayer for rapid keying characters
03/25/1992CN1016013B Depth buffer clipping for window management
03/25/1992CN1016008B Intelligent processing system of words and phrases of man, xibe, mongol and tuo languages
03/24/1992US5099444 Peripheral data acquisition transmission and control device
03/24/1992US5099230 Method of and apparatus for forming outline character
03/24/1992US5098110 Method for remotely controlling a video game system of a video game apparatus
03/24/1992US5098100 Video game control attachment
03/24/1992CA1297996C Computer input by color coding
03/24/1992CA1297995C Computer human interface
03/24/1992CA1297993C Backplane bus
03/24/1992CA1297967C Electronic keyboard for one-hand operation
03/22/1992CA2047763A1 Streaming tape diagnostic
03/21/1992CA2025844A1 Audio adapter for personal computers and method
03/19/1992WO1992004707A1 Ergonomic keyboard
03/19/1992WO1992004682A1 Method and apparatus for identifying wait states and for providing a wait cursor in a computer system
03/19/1992WO1992004674A1 Computer memory array control
03/19/1992WO1992004672A1 Method and system for matching the software command language of a computer with the printer language of a printer
03/18/1992EP0475870A2 Method of selecting and operating on objects in an interactive window system
03/18/1992EP0475737A2 Switching apparatus for controlling movement of an image
03/18/1992EP0475734A2 Document processing apparatus
03/18/1992EP0475725A1 Image enhancement
03/18/1992EP0475711A2 System for transferring data between IC chips
03/18/1992EP0475697A1 Animation drawing apparatus
03/18/1992EP0475639A2 Hard disk emulator
03/18/1992EP0475581A2 Method and apparatus for window sharing between computer displays
03/18/1992EP0475422A2 Multifunction high performance graphics rendering processor
03/18/1992EP0475421A2 Dual hardware channels and hardware context switching in a graphics rendering processor
03/18/1992EP0475049A2 Computer comprising a disk storage device
03/18/1992EP0474684A1 Position sensor
03/18/1992CN2099361U Multifunction voice-processor development and application board
03/18/1992CN2099342U Printer shared device enabled to copy off the line
03/18/1992CN2099341U Three dimensional keyboard
03/18/1992CN2099340U Special keyboard for commercial computer
03/18/1992CN1059607A Personal computer with drive identification
03/18/1992CN1059463A Computer interface for acupoint probe
03/17/1992US5097518 Technique for performing digital image scaling by logically combining or replicating pixels in blocks of differing groupsizes
03/17/1992US5097489 Method for incorporating window strobe in a data synchronizer
03/17/1992US5097439 Expansible fixed disk drive subsystem for computer
03/17/1992US5097438 Dynamic electric signal output circuit
03/17/1992US5097425 Predictive scanning input system for rapid selection of visual indicators
03/17/1992US5097417 Receiving and outputting data
03/17/1992US5097415 Coordinates input apparatus
03/17/1992US5097326 Image-audio transformation system
03/17/1992US5097252 Motion sensor which produces an asymmetrical signal in response to symmetrical movement
03/17/1992US5097102 Coordinate input apparatus
03/17/1992US5096317 Computer key cover apparatus
03/17/1992US5096277 Remote measurement of physical variables with fiber optic systems
03/17/1992CA1297601C Memory arbitration for video subsystem
03/17/1992CA1297554C Touch panel apparatus
03/17/1992CA1297553C Optical digitizer
03/15/1992CA2050657A1 Multifunction high performance graphics rendering processor
03/12/1992DE4031600A1 Signal transfer from input device to computer - using optical mouse whose light output is coupled into flat plate
03/12/1992DE4028075A1 Improving data input for electronic data processing system - increasing dimensions of entry device from 2 to 3 by introducing rotation
03/11/1992WO1992004801A1 User interface for television schedule system
03/11/1992EP0474435A2 A graphics display system with a video random access memory having a one-half row length register for serial access to the memory
03/11/1992EP0474234A2 Scroll control system
03/11/1992EP0474232A2 Transparent touch-sensitive panel
03/11/1992EP0474153A2 Output apparatus
03/11/1992EP0474059A2 User interface for operating a computer processor
03/11/1992EP0474028A2 User console and computer operating system interaction interface
03/11/1992EP0474026A2 Analog-to-digital conversion system using conversion command words
03/11/1992EP0474025A2 Automatic A/D converter operation using programmable sample time
03/11/1992EP0474024A2 Automatic selection of external multiplexer channels by A/D converter integrated circuit
03/11/1992EP0473960A2 Hierarchical shared books with database
03/11/1992EP0473789A1 Bit map display controller
03/11/1992EP0473774A1 Computer display system for connection to a bus
03/11/1992EP0390868A4 Pseudorandom dither for frequency synthetis noise
03/11/1992EP0245428B1 Device for prevention of unauthorized use of credit cards and the like data media
03/11/1992CN1059439A Nonsynchronous channel/dasd communication system
03/11/1992CN1059412A Personal computer with removable media identification
03/10/1992US5095450 Graphic plotting network methods and apparatus
03/10/1992US5095448 Data displaying apparatus with novel graphic position and ratio display means
03/10/1992US5095303 Six degree of freedom graphic object controller
03/10/1992US5095302 Three dimensional mouse via finger ring or cavity
03/10/1992US5095180 Device for determining position coordinates
03/10/1992CA1297214C High resolution graphics display adapter
03/10/1992CA1297201C Method and apparatus for automatically selecting system commands fordisplay
03/10/1992CA1297197C High speed low pin count bus interface
03/10/1992CA1297177C Graphics input tablet
03/06/1992WO1992004778A1 Processes and devices for entering characters in electronic processing using a keyboard
03/06/1992CA2073029A1 Processes and devices for entering characters in electronic processing using a keyboard
03/05/1992WO1992004805A1 Communication receiver providing displayed operating instructions
03/05/1992WO1992004673A1 Improved memory system
03/05/1992WO1992003817A1 Video moving message display
03/05/1992WO1992003816A1 A display control device incorporating an auxiliary display
03/05/1992WO1992003807A1 Calibration of a rotationally scanning position-tracking device
03/05/1992WO1992003789A1 Improvement in system for automatically monitoring copiers from a remote location
03/05/1992DE4027856A1 Switch=over system for data sources in word processor - is provided by one-switch to select active unit and second to transmit data
03/05/1992CA2090862A1 Memory system
03/05/1992CA2090124A1 Video moving message display