Patents
Patents for G06F 11 - Error detection; Error correction; Monitoring (140,345)
06/1993
06/22/1993CA1319440C Queued posted-write disk write method with improved error handling
06/22/1993CA1319436C Bad data algorithm
06/22/1993CA1319435C Data protection system in a data processing system
06/17/1993DE4240927A1 Testing-measuring unit for electrical component for device under test - has selector for connecting fault correction circuit and signal analysis/prodn. circuit and expansion bus.
06/17/1993DE4141731A1 Verfahren und einrichtung zur signaltechnisch sicheren eingabe binaerer signale in ein signaltechnisch sicheres rechnersystem Method and device for fail-safe input of binary signals in a fail-safe computer system
06/16/1993EP0546882A1 Expert system supporting real time constraints
06/16/1993EP0546826A2 Process control system for activating storage device
06/16/1993EP0546647A2 Method and device for secure signal inputting of binary signals in a signal secure computer system
06/16/1993EP0546567A2 Device management system in a computer system
06/16/1993EP0546339A1 Distributed control system
06/16/1993CN1073272A 分布式控制系统 Distributed Control System
06/15/1993US5220668 Digital data processor with maintenance and diagnostic system
06/15/1993US5220665 Method and system for supporting concurrent use during sequential batch applications utilizing persistent cursors
06/15/1993US5220662 Logic equation fault analyzer
06/15/1993US5220658 System for testing a performance of user interactive-commands using an emulator-overlay for determining the progress of the user timing response
06/15/1993US5220569 Data recovery channel
06/15/1993US5220520 Compact portable electronic apparatus capable of storing data when a power supply is removed
06/15/1993US5220512 System for simultaneous, interactive presentation of electronic circuit diagrams and simulation data
06/15/1993US5220380 Control system for copying machines with improved communication function for centralized control unit
06/10/1993WO1993011503A1 Massively-parallel direct output processor array
06/10/1993WO1993011489A1 Multiple-fail-operational fault tolerant clock
06/10/1993WO1993011488A1 A rom with ram cell and cyclic redundancy check circuit
06/10/1993WO1993011487A1 Preprogramming testing in a field programmable gate array
06/10/1993WO1993011486A1 Digital circuits
06/10/1993WO1993011480A1 System and method for network license administration
06/09/1993EP0545744A1 Method for testing, and if desired, for the validation of the primitives of a real-time executive
06/09/1993EP0545583A2 Information display apparatus and methods
06/09/1993EP0545581A2 Integrated data processing system including CPU core and parallel, independently operating DSP module
06/09/1993EP0545498A2 Method and circuit for decoding RS-coded data signals
06/09/1993EP0545396A2 Apparatus and method for information processing
06/09/1993EP0545001A2 Failure detection in a redundant duplex system
06/09/1993EP0544930A1 Method of tracing program paths in communication exchange programs
06/09/1993CN1021148C Smart sensor system for diagnostic monitoring
06/09/1993CN1021145C Address transmission method and apparatus
06/08/1993US5218705 Pager receiver with selective operating voltage and reduced power consumption
06/08/1993US5218691 Disk emulation system
06/08/1993US5218607 Computer having a resume function and operable on an internal power source
06/08/1993US5218606 Current-spare switching control system
06/08/1993US5218605 Software modules for testing computer hardware and software
06/08/1993US5218525 Method and apparatus for partially running a sequence program for debugging thereof
06/08/1993US5218196 Light curtain system with system and watchdog microcontrollers
06/03/1993DE4235177A1 Speichervorrichtung zur unterdrueckung von rauschen, das zwischen signal-leitungen hervorgerufen wird Rushing storage device to suppress, which is caused between signal-lines
06/03/1993DE4139151A1 Self=test of microprogrammed processors - involves initialisation, one or more runs of combined microinstruction sequences, iterative use of previous results
06/02/1993EP0543914A1 Method and apparatus for single step clocking on signal paths longer than a clock cycle
06/02/1993EP0543907A1 Method of recovering lost bits in digital transmission.
06/02/1993EP0543882A1 System and method for monitoring copiers from a remote location
06/02/1993EP0543825A1 Device for interrupt distribution in a multi-computer system.
06/02/1993EP0543821A1 Device for monitoring the functions of external synchronisation units in a multi-computer system.
06/02/1993EP0543820A1 Highly safe multi-computer system with three computers.
06/02/1993EP0506875A4 Scanned liquid crystal display with select scanner redundancy
06/02/1993CN1021087C Task-tracing apparatus
06/01/1993US5216749 Core predictions for qualitative physics
06/01/1993US5216674 Method of and device for bringing a network interface out of a sleep mode into a wake-up state
06/01/1993US5216673 Semiconductor memory tester
06/01/1993US5216672 Parallel diagnostic mode for testing computer memory
06/01/1993US5216637 Hierarchical busing architecture for a very large semiconductor memory
05/1993
05/30/1993CA2083880A1 Expert system supporting real time constraints
05/27/1993WO1993010501A1 Microcontroller with fuse-emulating latches
05/27/1993WO1993010497A1 Integrated memory, management method therefor and data processing system resulting therefrom
05/27/1993WO1993010495A1 Method and apparatus for monitoring the status of non-pollable devices in a computer network
05/27/1993WO1993010494A1 Method for dynamically measuring computer disk error rates
05/27/1993WO1993010493A1 Microcontroller power-up delay
05/27/1993DE4138015A1 Watchdog circuit for microcomputer programme execution - has synchronising circuit generating square wave input and detector circuit monitoring output during pulse period
05/26/1993EP0543712A1 Integrated memory, method of control and resulting information system
05/26/1993EP0543698A1 Device for employment of fault information in a single/multi-computer aircraft system
05/26/1993EP0543582A1 Data processing system including a memory system
05/26/1993EP0543567A2 System crash detect and automatic reset mechanism for processor cards
05/26/1993EP0165975B1 Functionally redundant logic network architectures
05/26/1993CN1020972C Very large scale computer
05/25/1993US5214784 Sequence of events detector for serial digital data which selectively outputs match signal in the series which defines detected sequence
05/25/1993US5214782 Power supply monitor for personal computer
05/25/1993US5214780 Synchronized journaling system
05/25/1993US5214778 Resource management in a multiple resource system
05/25/1993US5214772 System for automatically monitoring copiers from a remote location
05/25/1993US5214695 Apparatus and method for loading a system reference diskette image from a system partition in a personal computer system
05/25/1993US5214657 Method for fabricating wafer-scale integration wafers and method for utilizing defective wafer-scale integration wafers
05/25/1993US5214654 Memory tester
05/25/1993US5214653 Fault finder expert system
05/25/1993US5214652 Alternate processor continuation of task of failed processor
05/25/1993CA1318410C Device and a method of securing data
05/21/1993CA2072728A1 Dual data buffering in separately powered memory modules
05/19/1993EP0542311A2 Memory designation control device
05/19/1993EP0541996A2 Checking for proper locations of storage devices in a storage device array
05/19/1993EP0541992A2 Data reconstruction in a storage device array system
05/19/1993EP0541991A2 Fault indication in a storage device array
05/19/1993EP0541537A1 Method and apparatus for high precision weighted random pattern generation.
05/19/1993EP0286856B1 Fault-tolerant computer arrangement
05/19/1993EP0269716B1 LOOK AHEAD TERMINAL COUNTER and method for generating a terminal count output signal.
05/19/1993CN1020809C Ibm-pc microcomputer virus protection technique and apparatus
05/19/1993CN1020808C Enhanced data formats and machine operations for enabling error correction
05/19/1993CN1020807C Vital processing system including a vital power controller with forgiveness feature
05/18/1993US5212794 Method for optimizing computer code to provide more efficient execution on computers having cache memories
05/18/1993US5212786 File compaction process for electronic printing systems
05/18/1993US5212785 Apparatus and method for controlling data flow between a computer and memory devices
05/18/1993US5212784 Automated concurrent data backup system
05/18/1993US5212775 Method and apparatus for observing internal memory-mapped registers
05/18/1993US5212774 Two processor communications system with processor controlled modem
05/18/1993US5212772 System for storing data in backup tape device
05/18/1993US5212728 Dynamic trace elements
05/18/1993US5212694 Improper writing prevention circuit and a memory device and a data processing device which include the circuit