Patents
Sitemap › G06 - Computing; Calculating; Counting › G06F - Electric digital data processing › G06F 11 - Error detection; Error correction; Monitoring
Patents for G06F 11 - Error detection; Error correction; Monitoring (140,345)
11/1985
11/05/1985US4551814 Functionally redundant logic network architectures
10/1985
10/30/1985EP0159907A2 Testing apparatus
10/30/1985EP0159588A2 Logic analyzer
10/30/1985EP0159401A1 Measurement apparatus
10/29/1985US4550387 Circuit for detecting the occurrence of a plurality of signals in a predetermined sequence
10/29/1985US4550289 Semiconductor integrated circuit device
10/29/1985US4550278 Control device
10/29/1985CA1196107A1 Methods of correcting errors in binary data
10/24/1985WO1985004738A1 Memory interface for electronic demand register of an electric meter
10/24/1985WO1985004736A1 Arrangement for supervising a data processing system
10/23/1985EP0158774A2 Data processing system with an improved storage testing device
10/22/1985US4549296 Device for reporting error conditions occurring in adapters, to the data processing equipment central control unit
10/22/1985US4549295 System for identifying defective media in magnetic tape storage systems
10/22/1985US4549280 Apparatus for creating a multiplication pipeline of arbitrary size
10/22/1985CA1195780A1 Microcomputer retriggerable interval counter
10/16/1985EP0157788A1 Controller for combustible fuel burner
10/15/1985US4547882 Error detecting and correcting memories
10/15/1985US4547861 Combined logic signals generator
10/14/1985EP0076846A4 Data processing system having error checking capability.
10/10/1985WO1985004498A1 Parallel synchronous operation
10/09/1985EP0157671A1 Method and installation to assure the security of an electronic process including the display or print-out of data
10/09/1985EP0157084A1 Test method for a microcomputer controlled electronic apparatus
10/09/1985EP0157075A1 Modular data processing system
10/09/1985EP0157036A2 Serial chip scan
10/02/1985EP0156724A1 Recording method for a disc memory, an a disc memory system
10/02/1985EP0156440A2 An information transmission method with error correction for user words, an error correcting decoding method for such user words, an apparatus for information transmission for use with the method, a device for information decoding for use with the method and an apparatus for use with such device
10/02/1985EP0156388A2 Technically signal-secure data processing arrangement
10/02/1985EP0156179A2 Method for protecting volatile primary store in a staged storage system
10/01/1985CA1194604A1 Unique process for loading a microcode control store in a data processing system
10/01/1985CA1194550A1 Circuit for detecting signal generation sequence
09/1985
09/26/1985WO1985004296A1 Functionally redundant logic network architectures with logic selection means
09/25/1985EP0155403A2 Control device for motor vehicles
09/24/1985US4543630 Data processing systems and methods
09/24/1985US4543628 Bus for data processing system with fault cycle operation
09/24/1985CA1194236A1 Multiple microcomputer system with comonitoring/back- up for an automotive vehicle
09/24/1985CA1194213A1 Sync suppression scrambling of television signals for subscription tv
09/24/1985CA1194121A1 Data input or output apparatus incorporating functional testing
09/18/1985EP0155018A1 Arrangement of supervising the functions of a memory device
09/18/1985EP0154649A1 Circuit arrangement for coupling single chip microprocessors
09/17/1985US4542509 Fault testing a clock distribution network
09/17/1985US4542508 Amenable logic gate and method of testing
09/17/1985US4542506 Control system having a self-diagnostic function
09/17/1985US4542454 Apparatus for controlling access to a memory
09/17/1985CA1193736A1 Apparatus for error correction
09/11/1985EP0154551A2 Apparatus for enabling a first processor to cause a second processor to effect a transfer of data between said processors
09/10/1985US4541100 Apparatus including a programmable set-up and hold feature
09/10/1985US4541094 Self-checking computer circuitry
09/10/1985US4541066 Method and apparatus for checking the functions of a display system
09/10/1985US4541048 Modular programmable signal processor
09/04/1985EP0153752A2 Semiconductor memory device with a bit error detecting function
09/04/1985EP0153524A1 Diagnostic record
09/04/1985EP0153445A2 Method for simulating system operation of static and dynamic circuit devices
09/03/1985US4539682 Method and apparatus for signaling on-line failure detection
09/03/1985US4539655 Microcomputer based distributed control network
09/03/1985CA1192982A1 Fail-safe device for electronic control circuitry
09/02/1985EP0042422A4 Diagnostic circuitry in a data processor.
08/1985
08/29/1985WO1985003785A1 Solid state key for controlling access to computer software
08/28/1985EP0152974A1 Arrangement for checking the parity bit-containing bit groups
08/28/1985EP0152947A2 Viterbi decoder with the pipeline processing function
08/28/1985EP0152702A2 Arithmetic circuit of finite field
08/27/1985US4538273 Dual input watchdog timer
08/27/1985US4538271 Single parity bit generation circuit
08/27/1985US4538267 Protecting device in self-diagnosis
08/27/1985US4538266 Diagnostic apparatus for digital-to-analog converters
08/27/1985US4538265 Method and apparatus for instruction parity error recovery
08/27/1985US4538264 Self-repairing ring communications network
08/27/1985US4538235 Microcomputer retriggerable interval counter
08/27/1985US4538223 Computer operand address computation
08/21/1985EP0152109A2 Microcomputer driven fail-safe device with short circuit detection for electronic control circuitry
08/21/1985EP0151810A2 Method and circuit arrangement for testing a program in data processing systems
08/21/1985EP0151694A2 Logic circuit with built-in self-test function
08/21/1985EP0151653A1 Series-parallel/parallel-series device for variable bit length configuration
08/20/1985US4536878 Bit serial convolutional decoder for VLSI implementation
08/20/1985US4536877 Method of communicating data
08/20/1985US4536646 Time accounting system
08/15/1985WO1985003592A1 Parity checking device
08/13/1985US4535456 Method of detecting execution errors in program-controlled apparatus
08/13/1985US4535455 Correction and monitoring of transient errors in a memory system
08/13/1985US4535404 Method and apparatus for addressing a peripheral interface by mapping into memory address space
08/13/1985CA1191963A1 Parallel cyclic redundancy checking circuit
08/13/1985CA1191962A1 Parallel cyclic redundancy checking circuit
08/07/1985EP0151023A2 Apparatus for controlling power supply to electronic circuitry
08/07/1985EP0150523A2 Data processing system with improved memory system
08/07/1985EP0150522A2 Data processing system with hierarchical memory protection
08/07/1985EP0150521A2 Data processing system with improved interrupt handling
08/07/1985EP0150457A2 Circuit arrangement for connecting a subscriber to a bus
08/07/1985EP0150275A2 Circuit arrangement for the generation of check bits
08/07/1985EP0150260A2 Method for sensing and simulating digital logic states
08/07/1985EP0150258A2 Method for propagating unknown digital values in a hardware based complex circuit simulation system
08/06/1985US4534046 Flow quantity measuring apparatus
08/06/1985US4534030 Self-clocked signature analyzer
08/06/1985US4534029 Fault alignment control system and circuits
08/06/1985US4534027 Duplex digital span conversion circuit arrangement
08/06/1985US4533997 Computer monitored or controlled system which may be modified and de-bugged on-line by one not skilled in computer programming
08/06/1985CA1191558A1 On chip monitor
08/06/1985CA1191552A1 Digital tester local memory data storage system
08/01/1985WO1985003371A1 Circuit for calculating finite fields
07/1985
07/31/1985EP0150084A2 Architecture for intelligent control of data communication adapters
07/31/1985EP0149858A2 Data processing system
07/30/1985US4532629 Apparatus for error correction
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