Patents
Patents for G06F 15 - Digital computers in general; Data processing equipment in general (227,783)
08/1990
08/08/1990EP0380857A2 Arbitrating communication requests in a multi-processor computer system
08/08/1990EP0380855A2 Memory configuration for use with means for interfacing a system control unit for a multi-processor system with the system main memory
08/08/1990EP0380851A2 Modular crossbar interconnections in a digital computer
08/08/1990EP0380845A2 An interface between a system control unit and a service processing unit of a digital computer
08/08/1990EP0380844A2 Method and means for interfacing a system control unit for a multi-processor system with the system main memory
08/08/1990EP0380842A2 Method and apparatus for interfacing a system control unit for a multiprocessor system with the central processing units
08/08/1990EP0380481A1 Selective receiver for each processor in a multiple processor system
08/08/1990CA2009509A1 Information processing system
08/08/1990CA2009477A1 Parallel microprocessor architecture
08/07/1990US4947478 Switching control system for multipersonality computer system
08/07/1990US4947368 Lookahead bus arbitration system with override of conditional access grants by bus cycle extensions for multicycle data transfers
08/07/1990US4947345 Queue management system for a multi-function copier, printer, and facsimile machine
08/07/1990US4947317 Communication protocol for a three nodes system having dedicated connections and bit indicating function of exchanged message
08/04/1990WO1990009001A1 Signal processing apparatus and method
08/02/1990DE3902849A1 Circuit arrangement for exchange of data between two microcomputers
08/02/1990DE3902767A1 Method and arrangement for identification of software which is stored in a microcomputer of a sensor
08/01/1990EP0380456A2 Field programmable logic and analogic integrated circuit
08/01/1990EP0380211A2 Method for information communication between concurrently operating computer programs
08/01/1990EP0380098A2 Signal processor
08/01/1990EP0379829A2 Method of providing non-disruptive recovery in a communication system
08/01/1990EP0379771A2 Read Abort Process
08/01/1990EP0379769A2 Write-read/write-pass memory subsystem cycle
08/01/1990EP0379709A2 Single-fifo high speed combining switch
08/01/1990EP0379557A1 Interconnection networks
07/1990
07/31/1990US4945486 Multi-computer synchronization system and method
07/31/1990US4945479 Tightly coupled scientific processing system
07/31/1990US4945471 Message transmission system for selectively transmitting one of two colliding messages based on contents thereof
07/31/1990US4945469 High speed stack circuit for register data in a microcomputer
07/31/1990CA1272300A1 Method for application software control of graphical interaction techniques
07/31/1990CA1272298A1 Console unit for clustered digital data processing system
07/31/1990CA1272288A1 An electronic apparatus with flexible transparent key pads and detachable
07/26/1990WO1990008356A1 Computer look-ahead instruction issue control
07/25/1990CN1044196A Method for unblocking multibus multiprocessor system
07/25/1990CN1044177A Tightly coupled multiprocessor instruction synchronization
07/25/1990CN1044174A Domain management in an entity management system
07/24/1990US4943916 Information processing apparatus for a data flow computer
07/24/1990US4943912 Parallel processor system having control processor and array control apparatus for selectively activating different processors
07/24/1990US4943911 System for loading initial program loader routine into secondary computer without bootstrap ROM
07/24/1990US4943909 Computational origami
07/18/1990EP0378399A2 Cache content control in multi-processor networks
07/18/1990EP0378242A2 Integrated circuit with a debug environment
07/18/1990EP0378158A2 Neural network image processing system
07/18/1990EP0378071A2 Multiprocessor controller having shared control store
07/18/1990EP0378038A2 Partitioning of sorted lists for multiprocessor sort and merge
07/18/1990EP0377993A2 Sorting distributed data
07/18/1990EP0377991A2 Data processing systems
07/18/1990EP0377990A2 Data processing systems
07/18/1990EP0377908A2 Neural network having an associative memory that learns by example
07/18/1990CN1008841B Multiple memory loading system
07/17/1990US4942578 Buffer control method and apparatus
07/17/1990US4942574 Concurrent resource request resolution mechanism
07/17/1990US4942519 Coprocessor having a slave processor capable of checking address mapping
07/17/1990US4942517 Enhanced input/output architecture for toroidally-connected distributed-memory parallel computers
07/17/1990US4942516 Single chip integrated circuit computer architecture
07/17/1990US4941829 Method for providing a dynamic tutorial display
07/12/1990WO1990007745A1 Arithmetic unit
07/12/1990WO1990007744A1 Portable electronic off-line data reading device
07/12/1990WO1990005954A3 Computer upgrading
07/11/1990EP0377467A2 Movement trajectory generating method of a dynamical system
07/11/1990EP0377466A1 Microcomputer system for digital signal processing
07/11/1990EP0377368A1 Data-processing device having a non-volatile electrically erasable and reprogrammable memory
07/11/1990EP0377331A2 Multiple processing station message communication
07/11/1990EP0377330A2 Multiple material processings system start-up
07/11/1990EP0377299A2 An encapsulation system for a computer system
07/11/1990EP0377022A1 Computing machine with hybrid communication architecture
07/10/1990US4941123 Data communications system with automatic communications mode
07/10/1990US4941122 Neural network image processing system
07/10/1990US4941088 Split bus multiprocessing system with data transfer between main memory and caches using interleaving of sub-operations on sub-busses
07/10/1990US4941084 System for locating resources resided in a distributing processing system by sequentially transmitting resource inquiries through a looped transmission line
07/10/1990US4941083 Method and apparatus for initiating interlock read transactions on a multiprocessor computer system
07/10/1990CA2007386A1 Speech recognition apparatus
07/10/1990CA1271564A1 Method for implementing an on-line presentation in an information processing system
07/10/1990CA1271548A1 Distributed switching architecture
07/05/1990DE3943311A1 Portable data input terminal - has input panel that allows alpha numeric and analogue graphical signal entries
07/04/1990EP0376738A2 Dual mode communication
07/04/1990EP0376316A2 Computer message & screen communication in a multilingual network
07/04/1990EP0376249A1 Deblocking method for a multiprocessor multibus system
07/04/1990EP0376186A2 Method of controlling arithmetic pipeline configuration in multiprocessor system
07/04/1990EP0376063A2 Programmable single-chip microcomputer
07/04/1990EP0376003A2 Multiprocessing system with interprocessor communications facility
07/04/1990EP0375981A2 Method and apparatus for applying electric power to electronic components
07/04/1990EP0375959A2 Method of controlling data transfer
07/04/1990EP0375892A2 Data processing system
07/04/1990EP0375794A1 Method of synchronizing signals which are generated on different chips having on-chip clocking systems with different speed
07/03/1990US4939755 Timer/counter using a register block
07/03/1990US4939727 Associated memory computer with floating non-wired cells
07/03/1990US4939642 Single instruction multiple data parallel processor
07/03/1990US4939641 Multi-processor system with cache memories
07/03/1990US4939638 Time sliced vector processing
07/03/1990US4939636 Memory management unit
07/03/1990US4939575 For real-time processing of raster-scanned video
07/03/1990US4939514 Foldable data collecting and processing device
06/1990
06/30/1990CA2006025A1 Multiple processing station message communication
06/30/1990CA2006024A1 Dual mode communication
06/30/1990CA2006019A1 Multiple material processing system start-up
06/29/1990CA2003418A1 Computer message & screen communications in a multi-lingual network
06/28/1990WO1990007185A1 Data processing device comprising a non-volatile, electrically erasable and reprogrammable memory
06/28/1990WO1990007158A1 A distributed parallel processing network wherein the connection weights are generated using stiff differential equations
06/28/1990WO1990007157A1 Portable data processing device for educational, informative, personal or domestic use
06/27/1990EP0375401A1 Processor array