Patents
Patents for G06F 15 - Digital computers in general; Data processing equipment in general (227,783)
07/1993
07/21/1993EP0551870A2 Electronic apparatus
07/21/1993EP0551789A1 Apparatus for recovering lost buffers in a data processing system
07/21/1993EP0551514A1 Personal computer
07/21/1993EP0530310A4 Programmable signal processor architecture
07/21/1993EP0314809B1 Vector processor for processing recurrent equations at a high speed
07/20/1993US5230079 Massively parallel array processing system with processors selectively accessing memory module locations using address in microword or in address register
07/20/1993US5230072 System for managing hierarchical information in a digital data processing system
07/20/1993US5230070 Access authorization table for multi-processor caches
07/20/1993US5230065 Apparatus and method for a data processing system having a peer relationship among a plurality of central processing units
07/20/1993US5230057 Simd system having logic units arranged in stages of tree structure and operation of stages controlled through respective control registers
07/20/1993US5230053 Processor scheduling method for iterative loops
07/20/1993US5230047 Method for balancing of distributed tree file structures in parallel computing systems to enable recovery after a failure
07/20/1993US5230046 System for independently controlling supply of a clock signal to a selected group of the arithmetic processors connected in series
07/20/1993US5230043 Arrangement for diagnosing the cause of communication interruption between two cpus
07/20/1993US5229958 Data input device having arithmetical function
07/20/1993CA1320590C Mechanism for transferring messages between source and destination users through a shared memory
07/14/1993EP0551242A2 Multiprocessor buffer system
07/14/1993EP0551196A2 Multiprocessor computer system
07/14/1993EP0551188A2 Hierarchical interconnection networks for parallel processing
07/14/1993EP0551173A2 Dataflow computer
07/14/1993EP0550457A1 Fault tolerant computer system.
07/14/1993EP0550427A1 Data-array parallel-processing system
07/14/1993CN1021604C Apparatus and method for recovering from missing page faults in vector data processing operation
07/13/1993US5228136 Method and apparatus to maintain cache coherency in a multiprocessor system with each processor's private cache updating or invalidating its contents based upon set activity
07/13/1993US5228127 Clustered multiprocessor system with global controller connected to each cluster memory control unit for directing order from processor to different cluster processors
07/13/1993US5227988 Apparatus for detecting various process values and apparatus for recording information
07/13/1993US5227615 Portable terminal device
07/13/1993CA1320284C Multi-processor system with cache memories
07/13/1993CA1320280C Temporary state preservation for a distributed file service
07/13/1993CA1320279C Multiprocessor system
07/08/1993WO1993013607A1 Apparatus for generating and sending a serial data packet for controlling a network of single point i/o devices
07/08/1993WO1993013487A1 Rapidly converging projective neural network
07/08/1993WO1993013486A1 Method and apparatus for estimating unknown numeric quantity
07/08/1993WO1993012712A1 Blood constituent determination based on differential spectral analysis
07/08/1993CA2078912A1 Hierarchical interconnection networks for parallel processing
07/07/1993EP0550375A2 Enhanced interface for a neural network engine
07/07/1993EP0550358A2 Fault tolerant multiprocessor cluster
07/07/1993EP0550147A1 Method and apparatus for arbitration based on the availability of resources
07/07/1993EP0549937A1 Methods and systems for alarm correlation and fault localization in communication network
07/07/1993CA2086722A1 Dataflow computer
07/06/1993US5226171 Parallel vector processing system for individual and broadcast distribution of operands and control information
07/06/1993US5226167 Microcomputer circuit for attenuating oscillations in a resonant circuit by reversing phase and feeding back resonant circuit output oscillation voltage
07/06/1993US5226163 File characterization for computer operating and file management systems
07/06/1993US5226144 Cache controller for maintaining cache coherency in a multiprocessor system including multiple data coherency procedures
07/06/1993US5226135 Method for sorting vector data on the basis of partial vectors and vector processor
07/06/1993US5226128 Horizontal computer having register multiconnect for execution of a loop with a branch
07/06/1993US5226126 Processor having plurality of functional units for orderly retiring outstanding operations based upon its associated tags
07/06/1993US5226039 Packet routing switch
07/06/1993US5225724 Operational analysis device of the scan path type having a single scanning clock and a single output phase for an integrated circuit
07/06/1993CA1320014C Electronic device
07/06/1993CA1320003C Interconnection system for multiprocessor structure
07/06/1993CA1320001C Customization of user interface for application programs
06/1993
06/30/1993EP0549509A2 Automatic attribute assignment of multimedia distributions in a data processing system
06/30/1993EP0549504A2 Process control for real time systems
06/30/1993EP0548909A2 Performance evaluation method and device thereof for a parallel computer
06/30/1993EP0548381A1 Time control method in computer networks
06/30/1993EP0548074A1 Distributed building of service request lists
06/30/1993EP0452361A4 Arithmetic unit
06/30/1993CN1073792A Method of forming Song typeface by use of stroke elements
06/30/1993CN1073788A Remote dictionary maintenance stystem in server-client computer system
06/29/1993US5224215 Message queue processing among cooperative processors having significant speed differences
06/29/1993US5224209 System for choosing between operation modes in a data processing system by interacting with a displayed a multinodal hierarchal figure
06/29/1993US5224206 System and method for retrieving justifiably relevant cases from a case library
06/29/1993US5224100 Routing technique for a hierarchical interprocessor-communication network between massively-parallel processors
06/29/1993US5223827 Process and apparatus for managing network event counters
06/29/1993CA2024771C Optical interconnection apparatus
06/29/1993CA1319761C Asynchronous microprocessor random access memory arbitration controller
06/29/1993CA1319758C Centralized management in an sna network
06/29/1993CA1319757C Echelon method for execution of nested loops in multiple processor computers
06/24/1993WO1993012607A1 Electronic notepad
06/24/1993WO1993012505A1 Method for classifying computer architectures
06/24/1993WO1993012498A1 Method and system for creating and maintaining multiple document versions in a data processing system library
06/24/1993WO1993012492A1 Information selling system
06/24/1993WO1993012491A1 Information selling system
06/24/1993WO1993012483A1 Semaphore bypass
06/24/1993WO1993012475A1 Process for optimising control parameters for a system having an actual behaviour depending on the control parameters
06/24/1993WO1993008525A3 Data processing system
06/24/1993DE4142155A1 Digitales adaptives regelungssystem und -verfahren, insbesondere fuer einen verbrennungsmotor An adaptive digital control system and procedures, especially for an internal combustion engine
06/24/1993CA2124804A1 Electronic notebook
06/24/1993CA2085416A1 Low voltage inhibiting circuit for a microcomputer
06/23/1993EP0547974A1 Computer architecture classification method
06/23/1993EP0547776A2 Method and apparatus for predicting transmission system errors and failures
06/23/1993EP0547758A2 Optional refresh
06/23/1993EP0547412A2 Fault tolerant design for time dependent defects
06/23/1993EP0547248A1 Risc microprocessor architecture with isolated architectural dependencies
06/23/1993EP0547246A1 Microprocessor architecture capable of supporting multiple heterogeneous processors
06/23/1993EP0547242A1 Single chip page printer controller
06/23/1993EP0547240A1 Risc microprocessor architecture implementing fast trap and exception state
06/23/1993EP0547109A1 Chemical calculator
06/22/1993US5222241 Digital signal processor having duplex working registers for switching to standby state during interrupt processing
06/22/1993US5222229 Multiprocessor system having synchronization control mechanism
06/22/1993US5222227 Direct memory access controller for a multi-microcomputer system
06/22/1993US5222226 Single-chip microprocessor having variable memory address mapping
06/22/1993US5222217 System and method for implementing operating system message queues with recoverable shared virtual storage
06/22/1993US5222194 Neural network with modification of neuron weights and reaction coefficient
06/22/1993US5222019 Financial calculator capable of displaying graphic representation
06/22/1993US5221838 Electronic wallet
06/22/1993CA1319445C Apparatus & method for access to user programs controlled by a first operating system by users interacting with a data processing system through a second operating system
06/22/1993CA1319444C Apparatus and method for a data processing system having a peer relationship among a plurality of central processing units
06/22/1993CA1319442C Applications processor for a craft access system