| Patents for G06F 11 - Error detection; Error correction; Monitoring (140,345) |
|---|
| 06/02/1987 | US4670855 Interchangeable interface circuit structure |
| 06/02/1987 | US4670838 Single chip microcomputer capable of debugging an external program without an increase of the number of terminals/ports |
| 06/02/1987 | US4670834 System and method for automatic diagnostic program modification based on control program modification |
| 06/02/1987 | CA1222572A1 Methods and apparatus for correcting a software clock from an accurate clock |
| 06/02/1987 | CA1222564A1 Method for simulating system operation of static and dynamic circuit devices |
| 05/27/1987 | EP0223130A2 Electronic postage meter circuitry |
| 05/27/1987 | DE3541115A1 Arrangement for reducing memory errors of a byte-organised solid-state memory |
| 05/27/1987 | DE3541114A1 Arrangement for reducing memory errors of a solid-state memory, in particular an EEPROM |
| 05/26/1987 | US4669083 Apparatus for the simulation of the failure or satisfactory operation of a logic system |
| 05/26/1987 | US4669082 Method of testing and addressing a magnetic core memory |
| 05/26/1987 | US4669081 Fault insertion test system |
| 05/26/1987 | CA1222326A1 Fault protection flip-flop |
| 05/21/1987 | WO1987003098A1 Built-in self-test system for vlsi circuit chips |
| 05/21/1987 | WO1987003044A1 Computer system with two processors |
| 05/20/1987 | EP0222520A2 Bus access interface and method for a computer |
| 05/20/1987 | EP0222197A2 Systems for non-volatile storage of data and postage meter systems |
| 05/19/1987 | US4667330 Semiconductor memory device |
| 05/19/1987 | US4667329 Diskette subsystem fault isolation via video subsystem loopback |
| 05/19/1987 | US4667328 Clocking circuit with back-up clock source |
| 05/19/1987 | US4667327 Error corrector for a linear feedback shift register sequence |
| 05/19/1987 | US4667326 Method and apparatus for error detection and correction in systems comprising floppy and/or hard disk drives |
| 05/19/1987 | US4667325 Method and apparatus of scanning control for information processing systems |
| 05/19/1987 | US4667321 Input-output multiplexer-demultiplexer communications channel |
| 05/19/1987 | US4667288 Enable/disable control checking apparatus |
| 05/19/1987 | US4667285 Microcomputer unit |
| 05/19/1987 | US4667284 Multiplexing control unit |
| 05/19/1987 | US4666252 High yield liquid crystal display and method of making same |
| 05/19/1987 | CA1222062A1 Method for protecting volatile primary store in a staged storage system by circularly journaling updates into finite nonvolatile local memory |
| 05/19/1987 | CA1222058A1 Buffer system with detection of read or write circuits failures |
| 05/14/1987 | DE3539407A1 Rechnersystem mit zwei prozessoren Computer system with two processors |
| 05/13/1987 | EP0221763A2 System for transferring digital data between a host device and a recording medium |
| 05/13/1987 | EP0221275A2 Method and apparatus for ensuring data integrity in a computer system |
| 05/13/1987 | EP0221274A2 Method for ensuring switchover in a restartable data base system |
| 05/13/1987 | EP0221238A2 Error tolerant thermometer-to binary encoder |
| 05/13/1987 | EP0221119A1 A process for monitoring a data processing unit and a system for performing the process. |
| 05/13/1987 | EP0221109A1 Computer testing arrangement and method therefor. |
| 05/12/1987 | US4665522 Multi-channel redundant processing systems |
| 05/12/1987 | US4665520 Optimistic recovery in a distributed processing system |
| 05/12/1987 | US4665478 Computer system |
| 05/06/1987 | EP0220920A1 Instruction for implementing a secure computer system |
| 05/06/1987 | EP0220900A2 Method and apparatus for testing sensor-signal processors |
| 05/06/1987 | EP0220876A2 Self-checking error-correcting encoder/decoder |
| 05/06/1987 | EP0220731A2 A method of distributed file recovery and a system using the method |
| 05/06/1987 | EP0220718A2 IC card |
| 05/06/1987 | EP0220596A2 Dual fault-masking redundancy logic circuits |
| 05/06/1987 | EP0220535A2 Random access memory system |
| 05/05/1987 | US4663728 Read/modify/write circuit for computer memory operation |
| 05/05/1987 | US4663707 Multilevel bootstrap apparatus |
| 04/29/1987 | EP0219727A1 Method for testing the logic consistency in data base systems |
| 04/29/1987 | EP0219685A2 A method for entrapping unauthorized computer access |
| 04/28/1987 | US4661956 Method of correcting errors of digital signals in the recording and reproduction of digital signals |
| 04/28/1987 | US4661955 Extended error correction for package error correction codes |
| 04/28/1987 | US4661953 Error tracking apparatus in a data processing system |
| 04/28/1987 | US4661930 High speed testing of integrated circuit |
| 04/28/1987 | US4661929 Semiconductor memory having multiple level storage structure |
| 04/28/1987 | US4661921 Adapter for simultaneous use of logic analyzer and in circuit emulator |
| 04/22/1987 | EP0219413A2 An array reconfiguration apparatus and method particularly adapted for use with very large scale integrated circuits |
| 04/22/1987 | EP0219118A2 Dual redundant electronic postage meter |
| 04/22/1987 | EP0218979A2 Computer program debugging system |
| 04/22/1987 | EP0218794A1 Test circuit for differential cascode voltage switch |
| 04/22/1987 | EP0218791A1 Weighted random pattern testing apparatus and method |
| 04/21/1987 | US4660202 Error protection method for packeted data |
| 04/21/1987 | US4660201 Failure notice system in a data transmission system |
| 04/21/1987 | US4660199 Majority logic circuit for digital error correction system |
| 04/21/1987 | US4660198 Data capture logic for VLSI chips |
| 04/21/1987 | US4660144 In a data processing system |
| 04/21/1987 | US4660140 Control arrangement for a vehicle seat adjusting mechanism having a self checking, reduced terminal, microcomputer |
| 04/21/1987 | CA1220870A1 Apparatus and method for acquiring multiple groups of data signals from a synchronous logic system |
| 04/21/1987 | CA1220869A1 Decoding method and system for doubly-encoded reed- solomon codes |
| 04/21/1987 | CA1220835A1 Measurement apparatus |
| 04/15/1987 | EP0218413A2 System and method for correcting errors in coded data recorded in blocks and sub-blocks |
| 04/15/1987 | EP0218176A2 Portable electronic device |
| 04/15/1987 | EP0217922A1 An array for simulating computer functions for large computer systems. |
| 04/15/1987 | EP0217905A1 Wafer scale integrated circuit |
| 04/14/1987 | US4658400 WSI tester |
| 04/14/1987 | US4658371 Fuel dispensing and vehicle maintenance system with on-board computer |
| 04/14/1987 | US4658359 Method for managing redundant resources in a complex avionics communication system |
| 04/14/1987 | US4658354 Pipeline processing apparatus having a test function |
| 04/14/1987 | US4658352 Computer system with a back-up power supply |
| 04/14/1987 | US4658209 Universal test board, serial input (for synthesizer testing) |
| 04/09/1987 | WO1987002155A1 Communication network for multiprocessor packet communication |
| 04/09/1987 | WO1987002154A1 Self-testing peripheral controller system for multiple disk drive modules |
| 04/08/1987 | EP0217183A2 Method of testing and indicating the operability of a distributive data-processing system |
| 04/08/1987 | EP0217168A2 Method for processing address translation exceptions in a virtual memory system |
| 04/07/1987 | US4656634 Skew insensitive fault detect and signal routing device |
| 04/07/1987 | US4656631 Process and circuit arrangement for checking a program in data processing units |
| 04/07/1987 | US4656605 Single in-line memory module |
| 04/07/1987 | US4656604 Control circuit with recovery protection |
| 04/07/1987 | US4656592 Very large scale integrated circuit subdivided into isochronous regions, method for the machine-aided design of such a circuit, and method for the machine-aided testing of such a circuit |
| 04/07/1987 | US4656580 Logic simulation machine |
| 04/07/1987 | US4656579 Digital data processing system having a uniquely organized memory system and means for storing and accessing information therein |
| 04/07/1987 | US4656578 Device in the instruction unit of a pipeline processor for instruction interruption and repetition |
| 04/07/1987 | US4656471 Circuit arrangement for connecting a subscriber to a bus line via switch means under which prevents disabling of the bus line in the event of driver failure |
| 04/07/1987 | US4656417 Test circuit for differential cascode voltage switch |
| 04/07/1987 | CA1220259A1 Integrated scrambler-encoder using pn sequence generator |
| 04/01/1987 | EP0216353A2 Method and apparatus for backing up data transmission system |
| 04/01/1987 | EP0052216B1 Data storage systems |
| 03/31/1987 | US4654857 Digital data processor with high reliability |
| 03/31/1987 | US4654853 Data transmission method |
| 03/31/1987 | US4654852 On-line problem-determination procedure for diagnosis of faults in a data-processing system |