Patents
Patents for G06F 15 - Digital computers in general; Data processing equipment in general (227,783)
05/1986
05/14/1986EP0181007A2 Bus broadcast method and apparatus
05/13/1986US4589099 Solid slice memory
05/13/1986US4589090 Remote processor crash recovery
05/13/1986US4589066 Fault tolerant, frame synchronization for multiple processor systems
05/13/1986CA1204516A1 Data flow type information processing stystem
05/09/1986WO1986002751A1 Arrangement for path selection in a communications network
05/09/1986WO1986002749A1 Arrangement for communication between equipment belonging to different network architectures
05/07/1986EP0180428A2 Portable computer
05/07/1986EP0180299A2 Error detection system for a data processing apparatus
05/07/1986EP0180227A2 Processor capable of executing one or more programs by a plurality of operation units
05/07/1986EP0180196A2 Programmable counter/timer device
05/07/1986EP0179936A1 Method and apparatus for global bus control
05/06/1986US4587634 Data processing apparatus for multiple mode operation as specified by user inputs
05/06/1986US4587519 Input device
05/06/1986US4587409 Electronic book-keeping device
04/1986
04/30/1986EP0179401A2 Dynamically allocated local/global storage system
04/29/1986US4586134 Computer network system and its use for information unit transmission
04/29/1986US4586133 Multilevel controller for a cache memory interface in a multiprocessing system
04/29/1986US4586131 Microcomputer having data move circuits for within-memory shift of data words
04/29/1986CA1203917A1 Micro computer system
04/24/1986WO1986002512A1 PACKET SWITCHED MULTIPORT MEMORY NxM SWITCH NODE AND PROCESSING METHOD
04/24/1986WO1986002511A1 Load balancing for packet switching nodes
04/24/1986WO1986002510A1 PACKET SWITCHED MULTIPLE QUEUE NxM SWITCH NODE AND PROCESSING METHOD
04/24/1986WO1986002475A1 Method of and arrangement for ordering of multiprocessor operations in a multiprocessor system
04/23/1986EP0178800A2 Portable computer
04/23/1986EP0178726A1 Data processing system composed of three data processing modules
04/23/1986EP0178473A2 Method for broadcasting of information in a distributed computing network
04/23/1986EP0178309A1 Computer interprocess signal communication system
04/22/1986US4584698 Sharable prescaled timer and method for a data processor
04/16/1986EP0178235A1 Electronic method and device for the distributed execution of an activity between a plurality of different sites
04/16/1986EP0178163A2 A dual access digital storage device
04/16/1986EP0177848A2 LSI microprocessor chip with backward pin compatibility and forward expandable functionality
04/16/1986EP0177607A1 Computer bus apparatus with distributed arbitration
04/15/1986US4583168 Read only memory and decode circuit
04/15/1986US4583167 Procedure and apparatus for conveying external and output data to a processor system
04/15/1986US4583092 Sweep circuit of key matrix
04/09/1986EP0177280A2 Dynamically controllable output logic circuit
04/02/1986EP0175935A2 Integrated circuit for arithmetic operation and display
04/02/1986EP0175748A1 Parallel synchronous operation.
04/01/1986US4580235 Electronic calculator with check function
04/01/1986US4580215 Associative array with five arithmetic paths
04/01/1986CA1202729A1 Modular computer system
03/1986
03/26/1986EP0175579A2 Electronic computer
03/25/1986CA1202425A1 Multiprocessor system including firmware
03/25/1986CA1202424A1 Dual port access circuit
03/19/1986EP0174446A2 Distributed multiprocessing system
03/19/1986EP0035546B1 Peripheral unit controller
03/18/1986US4577308 Multiplexed interconnection of packet switching node packages
03/18/1986US4577285 Gage block management system
03/18/1986US4577282 Microcomputer system for digital signal processing
03/18/1986US4577273 Multiple microcomputer system for digital computers
03/18/1986US4577272 Fault tolerant and load sharing processing system
03/12/1986EP0174040A2 Multiprocessor computer system which includes n parallel-operating computer modules and an external apparatus, and computer module for use in such a system
03/12/1986EP0173809A1 Multiplexed interrupt/dma request arbitration apparatus and method
03/11/1986US4575816 Interactive transactions processor using sequence table pointers to access function table statements controlling execution of specific interactive functions
03/11/1986US4575793 Personal-computer to 3270 system interfacing apparatus
03/05/1986EP0173103A2 IC Card and an identification system thereof
03/05/1986EP0173070A2 Error detection, isolation and recovery apparatus for a multiprocessor array
03/05/1986EP0173040A2 Vector processing system
03/04/1986US4574394 Pipeline processor
03/04/1986US4574348 Data processor
03/04/1986US4574345 Multiprocessor computer system utilizing a tapped delay line instruction bus
03/04/1986US4574284 For use in a local-area computer network
02/1986
02/26/1986EP0172493A2 Information processing system
02/25/1986US4573134 Talking clock calculator
02/25/1986US4573117 Method and apparatus in a data processor for selectively disabling a power-down instruction
02/25/1986CA1201208A1 Geometric-arithmetic parallel processor
02/19/1986EP0172038A2 Information processor
02/19/1986EP0171856A1 Signal processor and hierarchical multiprocessing structure comprising at least one such processor
02/18/1986US4571702 Powerless remote program reservoir
02/18/1986US4571690 Arithmetic operation apparatus using solar cells
02/18/1986US4571672 Access control method for multiprocessor systems
02/18/1986US4571456 Portable computer
02/18/1986US4570930 System, method, and station interface arrangement for playing video game over telephone lines
02/18/1986CA1200914A1 Apparatus for controlling transfers of files between computers
02/18/1986CA1200911A1 System for automatically releasing a dead lock state in a data processing system
02/18/1986CA1200861A1 Reset system for microcomputer using program cartridges
02/13/1986EP0086220A4 Microprocessor architecture having internal access means.
02/12/1986EP0171190A2 Extended-function arithmetic-logic unit
02/12/1986EP0171088A2 Microprocessor with execution unit independently put into standby condition
02/12/1986EP0170799A1 Switching systems
02/11/1986US4570237 Microprocessor
02/11/1986US4570219 CMOS Circuit with reduced power dissipation and a digital data processor using the same
02/11/1986US4570039 Keyswitch structure
02/05/1986EP0170021A2 Data processing system with a plurality of processors accessing a common bus to interleaved storage
02/05/1986EP0169912A1 Data transmission system
02/05/1986EP0169909A1 Auxiliary memory device
02/04/1986US4569015 Method for achieving multiple processor agreement optimized for no faults
01/1986
01/30/1986WO1986000734A1 High speed data transfer between first and second processing means
01/29/1986EP0169577A2 Microcomputer
01/29/1986EP0169454A2 Name usage support through distributed processing networks linked by bridges and/or gateways
01/29/1986EP0169324A1 Switching protocol with retry
01/29/1986EP0169208A1 Self-routing packet switching network.
01/28/1986US4567606 Data processing apparatus and method for use in speech recognition
01/28/1986US4567562 Controller for controlling access to a plurality of records that can be accessed and changed by several independent processors
01/28/1986US4567561 Large scale integration data processor signal transfer mechanism
01/28/1986US4567354 Electronic instrument
01/22/1986EP0169010A2 Systolic array for solving cyclic loop dependent algorithms
01/21/1986US4566078 Concurrent multi-lingual use in data processing systems
01/21/1986US4566072 Programmable calculator including means for digitizing the position of an X-Y plotter pen