Patents
Patents for G06F 15 - Digital computers in general; Data processing equipment in general (227,783)
01/1988
01/12/1988US4719562 Multiprocessor system for intercommunication of processors
01/12/1988US4719458 Method of data arbitration and collision detection in a data bus
01/12/1988US4719338 Pocket calculator with credit card controller and dispenser
01/12/1988CA1231458A1 System for controlling transfer of commands between processors
01/07/1988EP0251686A2 Method and apparatus for sharing information between a plurality of processing units
01/07/1988EP0251594A2 Database system for parallel processor
01/07/1988EP0251584A2 A synchronization service for a distributed operating system or the like
01/07/1988EP0251477A2 Electronic calculator having function keys with programmable labels
01/07/1988EP0251461A2 Parallel free storage management method and device
01/07/1988EP0251454A2 Calculating device and method capable of displaying history stack values
01/07/1988EP0251234A2 Multiprocessor interrupt level change synchronization apparatus
01/07/1988EP0251074A2 Data acquisition and evaluation device for works studies
01/06/1988CN86104205A Portable microcomputer chinese character processor
01/05/1988US4718091 Multifunctional image processor
01/05/1988US4718057 Streamlined digital signal processor
01/05/1988US4718044 Electronic apparatus having plural detachable memories
01/05/1988US4718037 Microcomputer containing EPROM with self-program capability
01/05/1988US4718029 Display device for a programmable electronic calculator
01/05/1988US4718005 Distributed control of alias name usage in networks
01/05/1988US4718003 Method and apparatus for exchanging data between data processing units
01/05/1988US4718002 Method for multiprocessor communications
12/1987
12/29/1987US4716526 Multiprocessor system
12/23/1987EP0250011A2 Scheduling of concurrent processes in a microcomputer system
12/23/1987EP0249961A2 Data processing device for use in statistic calculation
12/23/1987EP0249720A2 Shared storage multiprocessors
12/23/1987EP0089982B1 Play enclosure for children
12/22/1987US4715011 Grade averaging calculator
12/22/1987US4715010 Schedule alarm device
12/22/1987US4714996 Impact calculation for version management in a distributed information service
12/22/1987US4714922 Interconnection networks
12/22/1987CA1230684A1 Systolic array for solving cyclic loop dependent algorithms
12/22/1987CA1230683A1 Control circuit for autonomous counters of a plurality of cpu's or the like
12/17/1987DE3719711A1 Control device for an image generating device
12/17/1987DE3719363A1 Mikroprogrammierter prozessor fuer datenverarbeitungseinrichtungen Micro-programmed processor for data processing equipment
12/16/1987EP0249345A2 Data packet shortening method and device
12/16/1987EP0249344A2 Delay management method and device
12/16/1987EP0248990A2 A sequence controller and method of an instruction processing unit for placing said unit in a ready, go, hold, or cancel state
12/16/1987EP0248906A1 Multi-port memory system
12/16/1987CN87104035A Method of message communication and system therefor
12/16/1987CN87103936A Control method and system for terminal state
12/15/1987US4713751 Masking commands for a second processor when a first processor requires a flushing operation in a multiprocessor system
12/15/1987US4713656 Multi-programmed data processing system with facility for inspecting state of background program
12/10/1987DE3619344A1 System for capture, input, output and storage of customer-specific and freight-related data in goods handling
12/09/1987EP0248557A2 Memory space clearing control method and device
12/09/1987EP0248403A2 Distributed interactive processing method in complex system including plural work stations and plural host computers and apparatus using the same
12/09/1987EP0248353A2 Memory address circuit having function of exchanging selected bits of address input
12/09/1987EP0248156A2 Apparatus with torsionly stressed conductors routed through a hollow articulated hinge
12/09/1987CN87102175A Apparatus and method for responding to aborted signal exchange between subsystem in data processing system
12/08/1987US4712175 Data processing apparatus
12/08/1987US4711992 Electronic instrument
12/03/1987WO1987007407A1 Boot loading system in a multi-processor system
12/03/1987DE3617900A1 Processor module
12/02/1987EP0247747A2 Generic equation solver interface for solving mathematical equations
12/02/1987EP0247605A2 System management apparatus for a multiprocessor system
12/02/1987EP0247604A2 Apparatus and method for interprocessor communication
12/02/1987EP0247329A2 Method for application software control of graphical interaction techniques
12/02/1987EP0247183A1 Neural networks for machine vision.
12/02/1987EP0247163A1 Pattern encoding system.
12/02/1987EP0247146A1 Parallel processor system for processing natural concurrencies and method therefor
12/01/1987US4710926 Fault recovery in a distributed processing system
12/01/1987US4710869 Key input data emulation system
12/01/1987US4710868 Interconnect scheme for shared memory local networks
12/01/1987US4710867 Vector processing system
12/01/1987US4710864 Self-optimizing method and machine
12/01/1987CA1229930A1 High speed data transmission system
11/1987
11/25/1987EP0246911A2 Improvements in or relating to multistage electrical signal processing apparatus
11/24/1987US4709394 Multiplexed real-time pyramid signal processing system
11/24/1987US4709328 Composite data-processing system using multiple standalone processing systems
11/24/1987US4709327 Parallel processor/memory circuit
11/24/1987US4709326 General locking/synchronization facility with canonical states and mapping of processors
11/24/1987US4709325 Loosely coupled multiprocessor system capable of transferring a control signal set by the use of a common memory
11/19/1987WO1987007106A1 Portable handheld terminal including optical bar code reader and electromagnetic transceiver means for interactive wireless communication with a base communications station
11/19/1987EP0245996A2 Method of and switch for switching information
11/19/1987EP0245508A1 Hierarchical data processing system
11/19/1987DE3616821A1 Network of n-dimensional cubes and prisms for information technology
11/19/1987DE3616748A1 Electronic pocket calculator in the form of an exchange rate converter
11/19/1987DE3615987A1 Reception device for a pocket calculator and appliance assembly
11/17/1987US4707834 Computer-based instrument system
11/17/1987CA1229422A1 Interconnect scheme for shared memory local networks
11/17/1987CA1229421A1 Shared memory multiprocessor system
11/11/1987EP0245029A2 High speed memory systems
11/11/1987EP0244928A1 Improvements relating to control flow in computers
11/11/1987EP0244750A2 Thin type electronic instrument
11/11/1987EP0244676A2 Method for improving system operation by programming micro word cycle length
11/11/1987EP0244625A1 Data base processor and its method of operation
11/11/1987EP0244483A1 Pattern recognition system.
11/11/1987EP0244480A1 Integrated, multicomputer data processing system
11/11/1987EP0244443A1 Communication network for multiprocessor packet communication
11/10/1987US4706214 Interface circuit for programmed controller
11/10/1987US4706191 Local store for scientific vector processor
11/10/1987US4706150 Switching protocal for multiple autonomous switching planes
11/10/1987US4705211 Card-type data terminal operatively connectable to electronic apparatus
11/10/1987CA1229176A1 Parallel synchronous operation
11/05/1987WO1987006739A1 Data storage and transfer apparatus
11/05/1987WO1987006736A1 Improvements relating to control flow in computers
11/05/1987WO1987005724A3 Random address system for circuit modules
11/04/1987CN87101676A Network for message switching between plurality of processing units
11/03/1987US4704717 Receive message processor for a solicited message packet transfer system
11/03/1987US4704678 Function set for a microcomputer
11/03/1987US4704003 Electronic apparatus with flexible display