Patents
Patents for G06F 11 - Error detection; Error correction; Monitoring (140,345)
10/1994
10/19/1994EP0619897A1 Method for improving partial stripe write performance in disk array subsystems.
10/19/1994EP0619896A1 Method for performing disk array operations using a nonuniform stripe size mapping scheme
10/19/1994EP0619699A1 Electronic control for turf maintenance vehicle.
10/19/1994EP0404056B1 Information processing system comprising a main memory having an area for memorizing a state signal related to a diagnosing operation
10/18/1994US5357628 Computer system having integrated source level debugging functions that provide hardware information using transparent system interrupt
10/18/1994US5357626 Processing system for providing an in circuit emulator with processor internal state
10/18/1994US5357622 Apparatus for queing and storing data writes into valid word patterns
10/18/1994US5357616 On-line computer system capable of safely and simply processing a message signal
10/18/1994US5357607 File storage process for electronic printing systems having multiple disks
10/18/1994US5357530 Data output control circuit
10/18/1994US5357529 Error detecting and correcting apparatus and method with transparent test mode
10/18/1994US5357527 Validation of RAM-resident software programs
10/18/1994US5357526 Method and apparatus for correcting errors of compressed data
10/18/1994US5357521 Address sensitive memory testing
10/18/1994US5357519 Diagnostic system
10/18/1994US5357518 Network interface
10/18/1994US5357509 Data writing during process of data restoration in array disk storage system
10/18/1994US5357473 Semiconductor storage system including defective bit replacement
10/18/1994US5357452 Automatic generation of auto-checking testing functions
10/18/1994CA2013248C Method and apparatus for testing circuit boards
10/17/1994CA2112429A1 Electronic failure detection system
10/13/1994WO1994023389A1 Virtual wires for reconfigurable logic systems
10/13/1994WO1994023377A1 File difference engine
10/13/1994WO1994023368A1 Method and apparatus for preparing in-circuit test vectors
10/13/1994WO1994023367A1 A method for maintaining a sequence of events function during failover in a redundant multiple layer system
10/13/1994DE4339179A1 Verfahren und Vorrichtung zum Verhindern einer Signalverstümmelung auf einem gemeisamen Bus eines Computers Method and apparatus for preventing signal mutilation on a bus of a computer gemeisamen
10/13/1994CA2158149A1 Virtual wires for reconfigurable logic systems
10/12/1994EP0619654A2 Error correction by detection of a degree difference between dividend and divisor polynomials used in euclidean algorithm
10/12/1994EP0619543A1 Software verification and validation configuration management system
10/12/1994EP0619541A2 Flash memory control method and information processing system therewith
10/12/1994EP0412085B1 Network interface
10/12/1994EP0383899B1 Failure detection for partial write operations for memories
10/12/1994EP0383891B1 Pipelined address check bit stack controller
10/12/1994EP0364558B1 Data communications system and method therefor
10/11/1994US5355490 System and method for saving the state for advanced microprocessor operating modes
10/11/1994US5355487 Non-invasive trace-driven system and method for computer system profiling
10/11/1994US5355484 Dynamically established event monitors in event management services of a computer system
10/11/1994US5355479 Interface conformance verification system
10/11/1994US5355471 In a computer system
10/11/1994US5355470 Method for reconfiguring individual timer registers offline
10/11/1994US5355469 Method for detecting program errors
10/11/1994US5355468 System for halting synchronous digital modules
10/11/1994US5355379 Error protection for VLC coded data
10/11/1994US5355377 Auto-selectable self-parity generator
10/11/1994US5355369 High-speed integrated circuit testing with JTAG
10/11/1994US5355327 Automated statistical data collection system
10/11/1994US5355090 Phase corrector for redundant clock systems and method
10/06/1994DE4410731A1 Logic simulator
10/06/1994DE4310287A1 System with optical beam pointer for initiating functions
10/06/1994DE4142775C2 Verfahren zum Überprüfen eines in einem Schaltkreis integrierten Zeitglieds A method for checking an integrated circuit in a timing element
10/05/1994EP0618549A1 Monitoring method for an electrical apparatus
10/05/1994EP0618535A2 EEprom card with defective cell substitution
10/05/1994EP0618534A2 Fault-tolerant transaction-oriented data processing
10/05/1994EP0618533A2 Apparatus and method for classifying and acquiring log data
10/05/1994EP0618531A1 Method and arrangement for loading and reloading control programs of a processor
10/05/1994EP0617812A1 Apparatus for reducing computer system power consumption
10/05/1994CN1093201A Semiconductor memory and method of setting type
10/04/1994US5353436 Method and apparatus for synchronizing a plurality of processors
10/04/1994US5353433 Method and apparatus for organizing and analyzing timing information
10/04/1994US5353430 Method of operating a cache system including determining an elapsed time or amount of data written to cache prior to writing to main storage
10/04/1994US5353413 Method and apparatus for christening a trainline monitor system
10/04/1994US5353412 Partition control circuit for separately controlling message sending of nodes of tree-shaped routing network to divide the network into a number of partitions
10/04/1994US5353381 Intelligent test selection for machine failure isolation using qualitative physics
10/04/1994US5353308 Event qualified test methods and circuitry
10/04/1994US5353289 Fault judging device comprising a compression circuit for compressing output pattern signals of a circuit model
10/04/1994US5353254 Semiconductor memory device having burn-in test circuit
10/04/1994US5353240 Apparatus and method for automatically testing computing equipment
09/1994
09/29/1994WO1994022084A1 Mains failure back-up
09/29/1994WO1994022083A1 Intelligent storage disk array with reduced i/o transfer
09/29/1994WO1994022082A1 An improved fault tolerant hard disk array controller
09/29/1994DE4401467A1 Operating method for a redundant automation system constructed from at least two partial systems
09/29/1994DE4309148A1 Disk-Array mit Lastverteilung Disk array with load balancing
09/29/1994DE3690031C2 Test unit to test a program to be stored by a ROM
09/28/1994EP0617529A2 Improved counter for attribute storage for use in a repeater
09/28/1994EP0617363A2 Defective cell substitution in EEprom array
09/28/1994EP0617362A1 Data back-up in data processing system
09/28/1994EP0428465B1 Method and apparatus for detecting oscillator stuck faults in a level sensitive scan design (LSSD) system
09/28/1994CN1092887A A method for optimizing memory space in a data base
09/28/1994CN1092886A A system for taking backup in a data base
09/28/1994CN1092879A Window restoration methods for halted debuggee window applications
09/28/1994CN1092878A Power-saving computer system with control power supply supplied to peripherals
09/27/1994US5351247 Computer-based method
09/27/1994US5351246 Method and means for coding and rebuilding that data contents of unavailable DASDs or rebuilding the contents of DASDs in error in the presence of reduced number of unavailable DASDs in a DASD array
09/27/1994US5351216 Premature termination of microcontroller EEPROM write
09/27/1994US5351201 Method and apparatus for automatic performance evaluation of electronic display devices
09/27/1994US5351185 Malfunction checking control system which checks identification data stored in RAM
09/23/1994CA2092119A1 Computer shutdown device
09/22/1994DE4308464A1 Method of recognising hardware faults on the lines of an address bus in microprocessors
09/21/1994EP0616429A1 Method and circuit for generating a pseudo-random sequence and its use
09/21/1994EP0616288A2 Automatic invocation of computational resources without user intervention
09/21/1994EP0616285A2 Backing up method for customized data in a communication system
09/21/1994EP0616274A1 Synchronisation method for an automation system
09/21/1994EP0615639A1 Digital circuits
09/21/1994EP0567492B1 Method and device for monitoring computer manipulations
09/21/1994EP0344213B1 Viterbi decoder with reduced number of data move operations
09/20/1994US5349687 Speech recognition system having first and second registers enabling both to concurrently receive identical information in one context and disabling one to retain the information in a next context
09/20/1994US5349674 Automated enrollment of a computer system into a service network of computer systems
09/20/1994US5349669 Data write control means
09/20/1994US5349662 Method of and apparatus for providing automatic detection of user activity
09/20/1994US5349655 Method for recovery of a computer program infected by a computer virus