Patents
Patents for G06F 11 - Error detection; Error correction; Monitoring (140,345)
07/1996
07/11/1996WO1996021158A1 Microcontroller with brown-out detection
07/11/1996CA2209602A1 Null convention threshold gate
07/10/1996EP0721163A1 Information processing apparatus with a mode setting circuit
07/10/1996EP0721162A2 Mirrored memory dual controller disk storage system
07/10/1996EP0721158A1 Bidirectional printer interface
07/10/1996EP0720759A1 Programmable redundancy/syndrome generator
07/10/1996CN1126523A System for generating instructions for speech application
07/10/1996CN1126522A Reset and watchdog system for a microprocessor, and appliance comprising such a microprocessor and such a system
07/09/1996US5535411 Redundant computer system which boots one system as the primary computer from a shared drive
07/09/1996US5535405 Microsequencer bus controller system
07/09/1996US5535403 Method and apparatus for displaying clusters on a computer network
07/09/1996US5535399 Solid state disk drive unit having on-board backup non-volatile memory
07/09/1996US5535381 In a data processing system
07/09/1996US5535367 Demultiplexing initialization data to be transferred to memory through a plurality of registers with error detection data
07/09/1996US5535355 Controller for a storage device which allows either prestored or user defined firmware to be executed
07/09/1996US5535354 Method for addressing a block addressable memory using a gray code
07/09/1996US5535335 Computer implemented method
07/09/1996US5535334 Fault-tolerant system-to-system communications system and method utilizing multiple communications methods to transfer a single message
07/09/1996US5535331 Data processing device
07/09/1996US5535330 System and method for error location in printed wire assemblies by external power on self test (post) commands
07/09/1996US5535329 Computer implemented method
07/09/1996US5535328 Method of operating a computer system
07/09/1996US5535327 Method and apparatus for communicating formatted data from a mass storage device to a host computer
07/09/1996US5535326 System and method for logical console verification and feedback
07/09/1996US5535310 Recording/reproduction arrangement for data and command protocols in EDP system peripherals
07/09/1996US5535227 Digital information error correcting apparatus for single error correcting (SEC), double error detecting (DED), single byte error detecting (SBED), and odd numbered single byte error correcting (OSBEC)
07/09/1996US5535226 Memory device employing error correction
07/09/1996US5535222 Method and apparatus for controlling a plurality of systems via a boundary-scan port during testing
07/09/1996US5535165 Circuits, systems and methods for testing integrated circuit devices including logic and memory circuitry
07/09/1996US5535162 Electrically erasable read only memory
07/04/1996WO1996020549A1 Fault monitoring
07/04/1996WO1996020548A1 Fault monitoring
07/04/1996WO1996020444A1 Method and equipment for the automatic testing of electronic components
07/04/1996WO1996020443A1 Error management processes for flash eeprom memory arrays
07/04/1996WO1996020409A1 High-speed test-pattern transfer apparatus for semiconductor testing
07/04/1996WO1996020103A1 Process and circuit for monitoring the functioning of a program-controlled circuit
07/03/1996EP0720337A2 Method for highly reliable and consistent message communication
07/03/1996EP0720303A2 In-place present state/next state registers
07/03/1996EP0720097A2 Method for identifying untestable & redundant faults in sequential logic circuits
07/03/1996EP0720096A2 Apparatus and method for providing continuity of operation in a system
07/03/1996EP0720095A1 Fault tolerant computer system
07/03/1996EP0720094A2 Circuit for reassigning the power-on processor in a multiprocessing system
07/03/1996EP0720093A1 Microprocessor and debug system
07/03/1996EP0720092A1 Microprocessor with debugging system
07/03/1996EP0720087A1 Apparatus and method for a memory extension stack in a data processing system
07/03/1996EP0719689A2 Controller having a fail safe function, automatic train controller, and system using the same
07/03/1996EP0719431A1 Scan test circuit using fast transmission gate switch
07/03/1996EP0546339B1 Distributed control system
07/03/1996CN1125990A Method for minimizing uncertainty in computer software processes allowing for automatic identification of faults locations and locations for modifications due to new system requirements with introdu..
07/02/1996US5533198 Direction order priority routing of packets between nodes in a networked system
07/02/1996US5533197 Method to assess electromigration and hot electron reliability for microprocessors
07/02/1996US5533195 Testing tool for diagnosing defective computer system devices
07/02/1996US5533193 Method of saving machine fault information including transferring said information to another memory when an occurrence of predetermined events or faults of a reproduction machine is recognized
07/02/1996US5533192 Computer program debugging system and method
07/02/1996US5533191 Computer system comprising a plurality of terminal computers capable of backing up one another on occurrence of a fault
07/02/1996US5533190 Method for maintaining parity-data consistency in a disk array
07/02/1996US5533189 System and method for error correction code generation
07/02/1996US5533188 Fault-tolerant processing system
07/02/1996US5533079 Inventory monitoring apparatus
07/02/1996US5533039 Fault tolerant fiber optic protocol for determining beginning of data
07/02/1996US5533037 Latency error detection circuit for a measurement system
07/02/1996US5533036 Digital memory
07/02/1996US5533035 Error detection and correction method and apparatus
07/02/1996US5532962 Solid-state memory system
07/02/1996US5531611 Connector module for local area network
07/02/1996CA2009548C Single physical main storage shared by two or more processors executing respective operating systems
06/1996
06/27/1996WO1996019770A1 Method and apparatus for enhancing the fault-tolerance of a network
06/27/1996WO1996019769A1 Method and mechanism for maintaining integrity within scsi bus with hot insertion
06/27/1996WO1996019768A1 Deducing device
06/27/1996WO1996019765A1 System power consumption tracking and reporting
06/27/1996DE4446518A1 Signal processing system
06/27/1996DE4446314A1 Verfahren und Schaltungsanordnung zur Überwachung der Funktion einer programmgesteuerten Schaltung Method and circuit arrangement for monitoring the function of a program-controlled circuit
06/27/1996DE4445802A1 Connector for hard disk storage system
06/27/1996DE4401168C2 Vorrichtung zur fehlertoleranten Ausführung von Programmen Apparatus for fault-tolerant execution of programs
06/27/1996DE19521357A1 Error detection method for on-line debugger
06/26/1996EP0719000A1 Method and apparatus for testing communication systems using recorded test message frames
06/26/1996EP0718770A1 Method and apparatus for communicating between master and slave electronic devices where the slave device may be hazardous
06/26/1996EP0718766A2 Method of operating a disk drive array
06/26/1996EP0718765A2 Multi-flow disc array
06/26/1996EP0718764A2 Bytecode program interpreter apparatus and method with pre-verification of data type restrictions
06/26/1996EP0718763A1 System and method of debugging in a data processor
06/26/1996EP0570513A4 Hierarchical distributed knowledge based machine initiated maintenance system
06/26/1996EP0570505A4 Knowledge based machine initiated maintenance system
06/26/1996CN1125349A Device patching fault dynamic RAM by using cache buffer memory
06/25/1996US5530964 Optimizing assembled code for execution using execution statistics collection, without inserting instructions in the code and reorganizing the code based on the statistics collected
06/25/1996US5530960 Disk drive controller accepting first commands for accessing composite drives and second commands for individual diagnostic drive control wherein commands are transparent to each other
06/25/1996US5530949 Transmission equipment
06/25/1996US5530948 System and method for command queuing on raid levels 4 and 5 parity drives
06/25/1996US5530946 Processor failure detection and recovery circuit in a dual processor computer system and method of operation thereof
06/25/1996US5530942 Graphic and text interactive user interface for a program execution analyzer
06/25/1996US5530938 Non-volatile memory card device having flash EEPROM memory chips with designated spare memory chips and the method of rewriting data into the memory card device
06/25/1996US5530879 Computer system having power management processor for switching power supply from one state to another responsive to a closure of a switch, a detected ring or an expiration of a timer
06/25/1996US5530877 Apparatus for providing continuity of operation in a computer
06/25/1996US5530855 In a transaction processing system
06/25/1996US5530851 Early commit timestamp computer database protocol
06/25/1996US5530847 System and method for loading compressed embedded diagnostics
06/25/1996US5530815 Apparatus and method for verifying the order and operation of a data processing device when asynchronous commands are held in a command queue
06/25/1996US5530809 Router for parallel computer including arrangement for redirecting messages
06/25/1996US5530805 Failure analysis device for memory devices
06/25/1996US5530804 Superscalar processor with plural pipelined execution units each unit selectively having both normal and debug modes