| Patents for G06F 11 - Error detection; Error correction; Monitoring (140,345) |
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| 09/23/1986 | CA1211853A1 Multimode scan apparatus |
| 09/17/1986 | EP0194744A2 Method and appartus for providing histogram data |
| 09/17/1986 | EP0194663A2 A postage meter with a non-volatile memory security circuit |
| 09/17/1986 | EP0076655B1 Computer peripheral control apparatus |
| 09/16/1986 | US4612640 Error checking and correction circuitry for use with an electrically-programmable and electrically-erasable memory array |
| 09/16/1986 | US4612639 Apparatus and method for reading switches |
| 09/16/1986 | US4612638 Diagnostic protection circuit and method using tri-state control and positive feedback |
| 09/16/1986 | CA1211542A1 Security arrangement for and method of rendering microprocessor-controlled electronic equipment inoperative after occurrence of disabling event |
| 09/16/1986 | CA1211508A1 Digital signal sampling system with two unrelated sampling timebases |
| 09/10/1986 | EP0194185A2 Computer system having instruction surveillance configuration |
| 09/10/1986 | EP0193811A2 Method for transforming switch level representation of a MOS circuit to a Boolean representation and method of simulating faults in a switch level representation of a MOS circuit by using its boolean representation |
| 09/10/1986 | EP0193711A1 Monitoring circuit using parity bits for a computer executing arithmetic operations |
| 09/09/1986 | US4611318 Method and apparatus for monitoring the storage of information on a storage medium |
| 09/09/1986 | US4611295 Supervisory control system for microprocessor based appliance controls |
| 09/09/1986 | US4611291 Vital interface system for railway signalling |
| 09/09/1986 | US4611289 Computer power management system |
| 09/09/1986 | US4611281 Apparatus for analyzing microprocessor operation |
| 09/09/1986 | US4611271 Control system with a microprocessor |
| 09/09/1986 | CA1211236A1 Multiplex control system having enhanced integrity |
| 09/09/1986 | CA1211223A1 Cross-copy arrangement for synchronizing error detection clock signals in a duplex digital system |
| 09/09/1986 | CA1211165A1 Clock detector |
| 09/03/1986 | EP0192672A1 Method for checking control apparatuses. |
| 09/03/1986 | CN86102265A Method of and system for fast functional testing of random access memories |
| 09/02/1986 | US4610013 Remote multiplexer terminal with redundant central processor units |
| 08/27/1986 | EP0191861A1 Method of correcting system program |
| 08/27/1986 | CN85109748A Distributed microprocessor based sensor signal processing system for a complex process |
| 08/26/1986 | US4608693 Signal processing system |
| 08/26/1986 | US4608691 Signature analyzer card |
| 08/26/1986 | US4608690 Detecting improper operation of a digital data processing apparatus |
| 08/26/1986 | US4608689 Data processing and transfer apparatus |
| 08/26/1986 | US4608688 Processing system tolerant of loss of access to secondary storage |
| 08/26/1986 | US4608687 Bit steering apparatus and method for correcting errors in stored data, storing the address of the corrected data and using the address to maintain a correct data condition |
| 08/26/1986 | US4608628 Programmable controller |
| 08/26/1986 | CA1210513A1 Bit serial convolutional decoder for vlsi implementation |
| 08/20/1986 | EP0191632A2 ROM emulator for diagnostic tester |
| 08/20/1986 | EP0191036A1 Database backup method. |
| 08/19/1986 | US4607366 Apparatus for testing a highly-integrated, microprogram-controlled electronic component |
| 08/19/1986 | US4607365 Fault-tolerant communications controller system |
| 08/19/1986 | US4607256 Plant management system |
| 08/19/1986 | CA1210159A1 Multiple redundant clock system comprising a number of mutually synchronizing clocks, and clock circuit for use in such a clock system |
| 08/19/1986 | CA1210157A1 Memory backup system |
| 08/13/1986 | EP0190813A2 Processing cell for fault tolerant arrays |
| 08/13/1986 | EP0190427A1 Random logic error detecting system for differential logic networks |
| 08/13/1986 | EP0190370A1 Device for improving the detection of non-operational states in a non-attended interrupt-driven processor |
| 08/12/1986 | US4606025 Automatically testing a plurality of memory arrays on selected memory array testers |
| 08/12/1986 | US4606024 Hierarchical diagnostic testing arrangement for a data processing system having operationally interdependent circuit boards |
| 08/12/1986 | CA1209708A1 Bus for data processing system with fault cycle operation |
| 08/06/1986 | EP0190034A2 Multi-channel redundant processing systems |
| 08/06/1986 | EP0189848A2 Method and apparatus for software debugging |
| 08/06/1986 | EP0189487A1 Method of automatically forwarding display pictures |
| 08/06/1986 | EP0097781B1 Testing method for high speed logic designs using low speed tester |
| 08/06/1986 | EP0037875B1 Modular data processing system |
| 08/05/1986 | US4604751 Error logging memory system for avoiding miscorrection of triple errors |
| 08/05/1986 | US4604750 Pipeline error correction |
| 08/05/1986 | US4604749 Semiconductor memory |
| 08/05/1986 | US4604748 Data processing system with error correction |
| 08/05/1986 | US4604746 Testing and diagnostic device for digital computers |
| 08/05/1986 | US4604727 Memory with configuration RAM |
| 08/05/1986 | CA1209269A1 Faulty-memory processing method and apparatus |
| 08/05/1986 | CA1209268A1 Self-checking computer circuitry |
| 07/31/1986 | WO1986004433A1 Memory device |
| 07/31/1986 | WO1986004432A1 Redundant control system for automatic forming machine |
| 07/30/1986 | EP0189193A2 Condition control system and portable test apparatus therefor |
| 07/30/1986 | EP0188437A1 A data processor having selective breakpoint capability with minimal overhead |
| 07/29/1986 | US4603406 Power backed-up dual memory system |
| 07/29/1986 | US4603405 Monolithically integrated semiconductor circuit |
| 07/29/1986 | CA1208800A1 Apparatus for suspending a system clock when an initial error occurs |
| 07/29/1986 | CA1208796A1 Loosely coupled multiprocessor system capable of transferring a control signal set by the use of a common memory |
| 07/29/1986 | CA1208795A1 Data processing scan-art system |
| 07/29/1986 | CA1208794A1 Error detection system |
| 07/29/1986 | CA1208699A1 Fault testing a clock distribution network |
| 07/23/1986 | EP0188192A2 Extended error correction for package error correction codes |
| 07/23/1986 | EP0172239A4 Solid state key for controlling access to computer software. |
| 07/23/1986 | EP0172195A4 Parity checking device. |
| 07/23/1986 | CN85100956A Method of prevention of false translation with chinese character machine code of mark-free in computer |
| 07/22/1986 | US4602369 Electronic calculator capable of checking data in a memory upon operation of a clear key |
| 07/22/1986 | US4602349 Digital polarity correlator |
| 07/16/1986 | EP0187373A2 Relational database management system |
| 07/15/1986 | US4601033 Circuit testing apparatus employing signature analysis |
| 07/15/1986 | US4601008 Data processing system |
| 07/15/1986 | US4600987 Monitoring circuit for an electronic postage meter |
| 07/15/1986 | US4600962 Apparatus for monitoring and protecting a device against a plurality of fault conditions |
| 07/15/1986 | CA1207914A1 A method for correcting an error bit in a data word |
| 07/09/1986 | EP0186965A1 Digital fail operational automatic flight control system utilising redundant dissimilar data processing |
| 07/09/1986 | EP0186773A2 A soft error protection circuit for a latch |
| 07/09/1986 | EP0186724A1 Test and diagnostic device for a digital calculator |
| 07/09/1986 | EP0186719A1 Device for correcting errors in memories |
| 07/08/1986 | US4599489 Solid state key for controlling access to computer software |
| 07/03/1986 | WO1986003865A1 Distributed control with mutual spare switch over capability |
| 07/02/1986 | EP0186588A2 Error - correcting circuit having a reduced syndrome word |
| 07/02/1986 | EP0186587A2 High-speed parity check circuit |
| 07/02/1986 | EP0186459A2 Semiconductor memory incorporating a test pattern generator |
| 07/02/1986 | EP0186051A2 Integrated semiconductor memory |
| 07/02/1986 | EP0186040A1 Integrated semiconductor memory |
| 07/02/1986 | EP0186006A2 Multiprocessor system |
| 07/02/1986 | EP0185924A2 Buffer system with detection of read or write circuits' failures |
| 07/02/1986 | EP0185704A1 Reconfigurable dual processor system and method for operating it. |
| 07/02/1986 | EP0185667A1 Resetting circuit for a microprocessor. |
| 07/01/1986 | US4598404 Data format arrangement for communication between the peripheral processors of a telecommunications switching network |
| 07/01/1986 | US4598402 System for treatment of single bit error in buffer storage unit |