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)
03/1993
03/17/1993EP0531645A2 Portable transaction terminal
03/17/1993EP0531644A2 Portable transaction terminal for optical and key entry of data without keyboards and manually actuated scanners
03/17/1993EP0531635A2 Computer system having resume function and permitting pointing device to be connected thereto
03/17/1993EP0531630A1 Controllable bus terminator
03/17/1993EP0531528A1 Character output control method and apparatus for terminal.
03/17/1993EP0531319A1 Dynamic information management computer system
03/17/1993EP0428528B1 Data security device
03/17/1993EP0343194B1 Sales installation and selling machine therefor
03/17/1993CN2128398Y Healthy keyboard system for computer
03/17/1993CN1070057A General character Chinese character indication method and Chinese card designed by the method
03/17/1993CN1020136C Longitudinal and latitudinal coding method and its chinese character and foreign language input keyboard
03/17/1993CN1020135C Voltage stabilizer of anti-jamming power-supply
03/17/1993CA2069118A1 Multiple action icon
03/16/1993US5195179 Coordinate input apparatus
03/16/1993US5195100 Non-volatile memory storage of write operation identifier in data sotrage device
03/16/1993US5195065 Function setting method for audio system
03/16/1993US5195011 Circuit for interfacing between a microprocessor and a plurality of power stages, particularly for controlling electro-injectors
03/16/1993US5194863 Touch panel display
03/16/1993US5194862 Touch sensor array systems and display systems incorporating such
03/16/1993US5194852 Electro-optic slate for direct entry and display and/or storage of hand-entered textual and graphic information
03/16/1993US5194763 Output circuit having large current driving capability without producing undesirable voltage fluctuations
03/16/1993US5194699 Digitizer tablet with fixed incremented grid portions
03/16/1993US5193668 Touch-sensitive panel and display apparatus using the touch-sensitive panel
03/16/1993US5193523 Heated workstation
03/16/1993CA1314616C Computer electrical connection system
03/16/1993CA1314599C System for the input and/or output of signals of a digital control system
03/11/1993CA2077285A1 Method for manufacturing rom type optical disk
03/10/1993EP0531060A2 Image processing method and apparatus
03/10/1993EP0530910A1 Picture display device
03/10/1993EP0530836A1 Apparatus for inputting coordinates and method for correcting coordinates
03/10/1993EP0530441A2 Warning timer for users of interactive systems
03/10/1993EP0321547B1 Electronic collation
03/10/1993CN1020052C Pattern-element processing method for Chinese-characters and its keyboard
03/10/1993CN1020051C Visible image and Chinese character private terminal
03/10/1993CA2072730A1 Strain-gauge mounting for force-sensing touch-screen
03/09/1993US5193200 Computer-monitor extended range communications link for attenuating and subsequently restoring high frequency components of transmitted video signals
03/09/1993US5193184 Deleted data file space release system for a dynamically mapped virtual data storage subsystem
03/09/1993US5193174 System for automatically redirecting information to alternate system console in response to the comparison of present and default system configuration in personal computer system
03/09/1993US5193168 Multiprocessing system with enhanced shared storage
03/09/1993US5193148 Method and apparatus for pixel clipping source and destination windows in a graphics system
03/09/1993US5192999 Multipurpose computerized television
03/09/1993US5192943 Cursor display control method and apparatus in a graphic display system
03/09/1993US5192942 Imaging apparatus for displaying related imaging processing functions
03/09/1993CA1314333C2 Data transfer means
03/09/1993CA1314304C Electrostatic discharge protection for electronic packages
03/04/1993WO1993004491A1 Single station cursor device suitable for keyboards
03/04/1993WO1993004424A1 Remote sensing computer pointer
03/04/1993WO1993004348A1 Force and torque converter
03/04/1993DE4228702A1 NC controlled machine tool system - generates and stores direction of motion symbols which can be accessed and provided as direct display together with data
03/04/1993DE4128322A1 Visual display unit with light pen access - has synchronising and counter based circuit combined with brightness control stage to vary brightness around access region
03/04/1993CA2077184A1 Multi-status multi-functional data processing key and key array
03/03/1993EP0530122A1 System and graphical method for creating an object
03/03/1993EP0529934A2 LCD driver and control unit
03/03/1993EP0529933A2 Data stream altering system, for example in a LCD driver
03/03/1993EP0529932A2 LCD scroll mechanism
03/03/1993EP0529915A2 Voice processing interface for a computer
03/03/1993EP0529914A2 Accessing an object on a computer display screen
03/03/1993EP0529887A2 Bidirectional parallel protocol
03/03/1993EP0529857A2 Data storage system using media of different kinds
03/03/1993EP0529818A2 Dialog filtering
03/03/1993EP0529808A2 Print manager system for electronic job printing
03/03/1993EP0529770A2 System monitoring device for viewing information via a user interface
03/03/1993EP0529729A1 Device having functional means supported by ancillary message reproduction means
03/03/1993EP0529627A1 Alarm sounding apparatus for computer
03/03/1993EP0529586A2 Braille reading display terminal device
03/03/1993EP0529557A2 Apparatus for preventing computer data destructively read out from storage unit
03/03/1993EP0529344A2 Fault-tolerant system
03/03/1993EP0529121A1 Graphics display tool
03/03/1993EP0496785A4 Robotic interface
03/03/1993EP0487547A4 Ideographical character signalling system
03/03/1993EP0397778A4 An early start mode method and apparatus
03/03/1993EP0360817B1 High speed low pin count bus interface
03/03/1993EP0216928B1 Method and apparatus for compressing image data
03/03/1993CN1069583A Creating multiple version of panels from single panel definition file
03/03/1993CN1069582A Japanese tone-order code input method and keyboard thereof
03/03/1993CN1069581A Chinese charater computer input method and keyboard for writting-order double code computer
03/03/1993CN1069580A Quadrangle tone-figure coding method and keyboard thereof
03/03/1993CN1069579A "Jihe" pocket electronic dictionary
03/03/1993CN1069449A Ideographic typewriter and method
03/03/1993CN1020004C Technical method to realize Chinese sound-data coding
03/02/1993USRE34187 Coordinates input system
03/02/1993US5191645 Digital signal processing system employing icon displays
03/02/1993US5191644 Multiwindow control system
03/02/1993US5191643 Method and apparatus for refrigeration control and display
03/02/1993US5191641 Cursor shift speed control system
03/02/1993US5191620 Method for controlling volume level of sound for a display
03/02/1993US5191581 Method and apparatus for providing high performance interconnection between interface circuits coupled to information buses
03/02/1993US5191554 Low-voltage low-power static RAM
03/02/1993US5191411 Laser driven optical communication apparatus
03/02/1993US5191329 Data entry device with automatic sheet identification
03/02/1993US5191320 Variable scale input device
03/02/1993US5191233 Flip-flop type level-shift circuit
03/02/1993US5191175 Self-tuning digitizer control circuit and method
03/02/1993CA1314106C Programmable logic system for filtering commands to a microprocessor
03/02/1993CA1314100C Managing data storage space on large capacity record media
03/01/1993CA2070581A1 Print manager system for electronic job printing
02/1993
02/24/1993EP0528743A1 Audio user interface with stereo and filtered sound effects for visually impaired users
02/24/1993EP0528704A2 History content representation system for information processors
02/24/1993EP0528641A2 System for generating a computer user interface display screen panels providing interactive interfaces for application program steps
02/24/1993EP0528640A2 Computer system for generating a user interface