Patents
Patents for G06F 15 - Digital computers in general; Data processing equipment in general (227,783)
04/1987
04/09/1987WO1987002155A1 Communication network for multiprocessor packet communication
04/08/1987EP0217174A2 Multilingual processing for screen image build and command decode in a word processor, with full command, message and help support
04/07/1987US4656623 Agent communication arrangements for telecommunication systems
04/07/1987US4656592 Very large scale integrated circuit subdivided into isochronous regions, method for the machine-aided design of such a circuit, and method for the machine-aided testing of such a circuit
04/07/1987US4656581 Vector mask control system
04/02/1987DE3625352A1 Desk computer
04/01/1987EP0216700A2 System for generating mask pattern for vector data processor
04/01/1987EP0216533A2 Computer-based instrument system
04/01/1987EP0216488A2 Digital signal processor
04/01/1987EP0216353A2 Method and apparatus for backing up data transmission system
04/01/1987EP0216253A1 Multi microprocessor system with time-saving addressing of read-write memories
04/01/1987EP0216170A2 Storage management method and system in a multiprocessor environment
03/1987
03/31/1987US4654874 Electronic device with a finger activating data input function
03/31/1987US4654822 Memo-print electronic apparatus
03/31/1987US4654784 Circuit arrangement for routing signals between a master-slave pair of controlling processors and several master-slave pairs of controlled processing units
03/31/1987US4654779 Multiprocessor system including firmware
03/31/1987US4654778 In a data processing system
03/31/1987CA1219965A1 Self repair large scale integrated circuit
03/26/1987WO1987001841A1 Memory-linked wavefront array processor
03/26/1987WO1987001837A1 Modular self-programmer
03/25/1987EP0215455A2 Write circuit for an erasable programmable read only memory device of a microcomputer
03/24/1987US4653112 Image data management system
03/24/1987US4653110 Image processor system
03/24/1987US4652994 System for transmitting data to auxiliary memory device
03/24/1987US4652992 Topography of integrated circuit CMOS microprocessor chip
03/24/1987US4652940 Method of identifying magnetic tape as tape for journal
03/19/1987DE3600405A1 Pocket calculator for analysis of types of sport
03/18/1987EP0214840A2 Method of conflict resolution in a parallel processor network
03/18/1987EP0214775A2 Multi-precision fixed/floating-point processor
03/18/1987EP0214313A2 Method and apparatus for data merging/sorting
03/17/1987US4651295 Electronic desk-top calculator
03/17/1987US4651294 Electronic function calculator with improved functional command entry
03/17/1987US4651274 Vector data processor
03/17/1987US4650975 IC card and an identification system thereof
03/12/1987WO1987001485A1 A data processing device
03/12/1987WO1987001481A1 Electronic book device
03/11/1987EP0213844A2 Bit-sliced, dual-bus design of integrated circuits
03/11/1987EP0213694A2 Digital computer with cache capable of concurrently handling multiple accesses from parallel processors
03/11/1987EP0213347A2 Simulation of computer program external interfaces
03/10/1987US4649512 Interface circuit having a shift register inserted between a data transmission unit and a data reception unit
03/10/1987US4649476 Microcomputer having an internal address mapper
03/10/1987US4649473 Flexible data transmission for message based protocols
03/10/1987US4649471 Address-controlled automatic bus arbitration and address modification
03/10/1987US4649384 Method and apparatus for fault tolerant serial communication of digital information
03/04/1987EP0212806A2 Communications network
03/04/1987EP0212759A1 A compact electronic calculator
03/04/1987EP0212640A2 Data processor
03/04/1987EP0212637A2 Mircrocomputer
03/04/1987EP0212636A2 Bus state control circuit
03/04/1987EP0212499A2 Information processing apparatus having a general purpose processor and a special purpose processor
03/04/1987EP0212425A2 Method of common resource status management for a complex computer system
03/04/1987EP0212402A2 Communication system configuration detecting apparatus and method
03/04/1987EP0084247B1 Operation mode setting circuitry for microprocessor
03/04/1987EP0042442B1 Information processing system
03/03/1987US4648068 Memory-programmable controller
03/03/1987US4648062 Method for providing an on line help facility for interactive information handling systems
03/03/1987US4648061 Electronic document distribution network with dynamic document interchange protocol generation
03/03/1987US4648035 Address conversion unit for multiprocessor system
03/03/1987US4648034 Busy signal interface between master and slave processors in a computer system
03/03/1987US4648029 Multiplexed interrupt/DMA request arbitration apparatus and method
03/03/1987US4647911 Calculator with definable keys
03/03/1987CA1218754A1 Computer vector multi-processing control
02/1987
02/26/1987WO1987000316A3 Fault tolerant data processing system
02/25/1987EP0211613A2 Scientific processor vector file organization
02/25/1987EP0211420A2 Data distribution apparatus and method
02/25/1987EP0211152A2 Program switching with vector registers
02/25/1987EP0073781B1 Portable information device
02/24/1987US4646235 Computer network having a host-local file I/O operation
02/24/1987US4646231 Method of synchronizing the sequence by which a variety of randomly called unrelated activities are executed in a digital processor
02/24/1987CA1218466A1 End user data stream syntax
02/17/1987US4644542 Fault-tolerant atomic broadcast methods
02/17/1987US4644496 Apparatus, methods, and systems for computer information transfer
02/17/1987US4644468 Name usage support through distributed processing networks linked by bridges and/or gateways
02/17/1987US4644465 Apparatus for controlling I/O interrupt in multiprocessor system
02/17/1987US4644461 Dynamic activity-creating data-driven computer architecture
02/17/1987CA1218162A1 Multilevel controller for a cache memory interface in a multiprocessing system
02/10/1987US4642763 Batch file processing
02/10/1987US4642755 Shared memory with two distinct addressing structures
02/10/1987CA1217872A Distributed arbitration for multiple processors
02/10/1987CA1217871A Duplex central processing unit synchronization circuit
02/05/1987DE3625077A1 Electronic notebook
02/04/1987EP0210866A2 Inductive inference apparatus
02/04/1987EP0210277A1 Universal package
02/04/1987CN85104907A Hierarchy multiprocessor system and method of control
02/03/1987US4641276 Serial-parallel data transfer system for VLSI data paths
02/03/1987US4641275 Vector processor having pair process mode and single process mode
02/03/1987US4641258 Electronic computer with aural output
02/03/1987US4641247 Bit-sliced, dual-bus design of integrated circuits
02/03/1987US4641238 Multiprocessor system employing dynamically programmable processing elements controlled by a master processor
02/03/1987US4641237 Bus control method and apparatus
01/1987
01/28/1987EP0209530A1 Multiprocessor memory access system
01/28/1987EP0209527A1 Method of communications between register-modelled radio devices.
01/28/1987CN85104539A Method for controlling conversational system of computer
01/27/1987US4639864 Power interlock system and method for use with multiprocessor systems
01/27/1987US4639857 Digital data processor incorporating an orthogonally connected logic cell array
01/27/1987US4639856 Dual stream processor apparatus
01/27/1987CA1217280A1 Retry mechanism for releasing control of a communications path in a digital computer system
01/21/1987EP0209313A2 Clock synchronization circuit for a timer
01/21/1987EP0208870A1 Vector data processor
01/21/1987CN85105395A Ports zone control