Patents
Patents for G06F 15 - Digital computers in general; Data processing equipment in general (227,783)
02/1989
02/01/1989EP0301695A2 Data processing system
02/01/1989EP0301610A2 Data processing apparatus for connection to a common communication path in a data processing system
02/01/1989EP0301593A2 Computer for synchronized read and write of vector data
02/01/1989EP0301354A2 Cache consistency protocol for multiprocessor system
02/01/1989EP0301160A2 System with two microprocessors and shared write/read memory
02/01/1989EP0301086A1 Image understanding machine.
02/01/1989CN1030831A 计算器 Calculator
01/1989
01/31/1989US4802164 Method and apparatus for testing a multi-processor system
01/31/1989US4802119 Single chip microcomputer with patching and configuration controlled by on-board non-volatile memory
01/31/1989US4802087 Multiprocessor level change synchronization apparatus
01/26/1989WO1989000735A1 A cognizant system
01/26/1989WO1989000733A1 Cellular array having data dependent processing capabilities
01/26/1989WO1989000732A1 Computer with two separate bus systems
01/26/1989WO1989000641A1 Process and device for controlling technical installations and machines
01/26/1989DE3723754A1 Datenverarbeitungsanlage mit zwei getrennten bussystemen Data processing system with two separate bus systems
01/25/1989EP0300750A2 Calculator
01/25/1989EP0300507A2 Generator for generating a bus cycle end signal for debugging operation
01/25/1989CN1030656A Cognisant system
01/25/1989CN1030655A New-type computer
01/24/1989US4800517 Word-sliced signal processor
01/24/1989US4800514 Electronic graphic arts proportional calculator
01/24/1989US4800488 Method of propagating resource information in a computer network
01/24/1989US4800487 Topography of integrated circuit including a microprocessor
01/24/1989US4800484 Computing installation with automatic terminal switching and a terminal adapted to such switching
01/24/1989CA1249375A1 Interactive error handling means in database management
01/24/1989CA1249373A1 System for adjusting performance of information processing apparatus
01/18/1989EP0299876A2 Pattern recognition system
01/18/1989EP0299677A2 Redundancy circuitry
01/18/1989EP0299537A2 Apparatus and Method for processing digital signal
01/18/1989EP0299375A2 Method for connecting a computer in a multicomputer system
01/18/1989EP0299075A1 Processing unit having at least one coprocessor
01/18/1989CN1030487A Apparatus and method for recovering from missing page faults in vector data processing operations
01/17/1989US4799154 Array processor apparatus
01/17/1989US4799150 Interface system between a host computer and a peripheral processor with address detection circuitry
01/12/1989WO1989000316A1 Multiple computer interface
01/12/1989WO1989000024A1 Modular physiological monitor
01/11/1989EP0298658A2 Computational apparatus
01/11/1989EP0298523A2 Resource Control System
01/11/1989EP0298242A2 Electronic appliance capable of storing secret data
01/11/1989EP0298206A2 Programming method using a Petri net and structured data processing system
01/11/1989CN1030312A Apparatus and method for synchronization of access to main memory signal groups in multiprocessor data processing system
01/11/1989CN1030308A Apparatus and method for providing extended processing environment on nonmicrocoded data processing system
01/10/1989US4797885 Distributed processing system and method
01/10/1989US4797882 Mesh-based switching network
01/10/1989US4797854 Operating system for controlling man-machine interaction in information processing system
01/10/1989US4797808 Microcomputer with self-test of macrocode
01/10/1989US4797538 Calculator--horn button
01/04/1989EP0297931A2 Bus adapter unit for digital data processing system
01/04/1989EP0297895A2 Apparatus and method using lockout for synchronization of access to main memory signal groups in a multiprocessor data processing system
01/04/1989EP0297893A2 Apparatus and method for recovering from page faults in vector data processing operations
01/04/1989EP0297265A2 An instruction control mechanism for a computer system
01/03/1989US4796215 Programmable calculator with external memory module and protection against erroneous erasure of data in the module
01/03/1989US4796214 Integral calculator and address book
01/03/1989US4796176 Interrupt handling in a multiprocessor computing system
01/03/1989US4796008 Mode setting device in pocket or portable computers with data terminal function
01/03/1989CA1248240A1 Portable computer
01/03/1989CA1248239A1 Equal access bus arbiter
01/03/1989CA1248237A2 Vector quantizer
01/03/1989CA1248209A1 Reliable synchronous inter-node communication in a self-routing network
12/1988
12/29/1988WO1988010476A1 System for category recognition of analog pattern
12/29/1988WO1988010469A1 Intercomputer communication control apparatus and method
12/29/1988WO1988010468A1 Multiply-installable, multi-processor board for personal computer and workstation expansion buses
12/29/1988WO1988010463A2 Neurocomputer system for solving optimization problems
12/29/1988WO1988008576A3 Apparatus and method for servicing interrupts utilizing a pended bus
12/28/1988EP0296862A2 Multiprocessor information exchange
12/28/1988EP0296600A2 Integrated processing unit, particularly for connected speech recognition systems
12/27/1988US4794592 Serial network architecture for user oriented devices
12/27/1988US4794554 Electronic calculator having a graph display function
12/27/1988US4794553 Compact electronic calculator having graph display function
12/27/1988US4794526 Microcomputer with priority scheduling
12/27/1988US4794524 Pipelined single chip microprocessor having on-chip cache and on-chip memory management unit
12/27/1988US4794516 Method and apparatus for communicating data between a host and a plurality of parallel processors
12/27/1988US4794381 Electronic apparatus
12/27/1988US4794236 IC card system
12/27/1988US4794234 Electronic apparatus
12/21/1988EP0295409A2 Programmable skew-tolerant array processor architecture
12/21/1988EP0295379A2 Method and apparatus for communication network alert message construction
12/20/1988US4792948 For a communication network
12/20/1988US4792894 Arithmetic computation modifier based upon data dependent operations for SIMD architectures
12/20/1988US4792893 Selectively recursive pipelined parallel vector logical operation system
12/20/1988US4792891 Data processor
12/20/1988CA1247249A1 System bus means for inter-processor communication
12/20/1988CA1247248A1 Transfer control equipment
12/15/1988WO1988006764A3 Massively parallel array processing system
12/14/1988EP0294954A2 Image processing method
12/14/1988EP0294891A1 Office automation system
12/14/1988EP0294890A2 Data processing system
12/14/1988EP0294499A1 Control scheme for segmented buffers based on a shared reference count
12/14/1988EP0294487A1 System for controlling coprocessors
12/13/1988US4791641 Parallel processor error checking
12/13/1988US4791607 Gate array integrated circuit device and method thereof for providing various bit/word constructions
12/13/1988US4791566 Terminal device session management protocol
12/13/1988US4791565 Apparatus for controlling the use of computer software
12/13/1988US4791563 Arrangement for apportioning priority among co-operating computers
12/13/1988US4791560 Macro level control of an activity switch in a scientific vector processor which processor requires an external executive control program
12/13/1988US4791559 High-speed instruction control for vector processors with remapping
12/13/1988US4791555 Vector processing unit
12/13/1988CA1246747A1 Apparatus for controlling the use of computer software
12/13/1988CA1246742A1 Terrain seascape image generator with math model data base
12/13/1988CA1246665A1 Regenerative unipolar converter for switched reluctance motors using one main switching device per phase