Patents
Patents for G06F 13 - Interconnection of, or transfer of information or other signals between, memories, input/output devices or central processing units (158,002)
06/1994
06/15/1994EP0601699A2 Method of storing data in a disk array
06/15/1994EP0601579A2 Client server system and control method thereof
06/15/1994EP0601467A1 Automatic signal termination system for a computer bus
06/15/1994EP0601382A1 Expansible high speed digital multiplexer
06/15/1994EP0522055A4 Apparatus for networking programmable logic controllers to host computers
06/15/1994CA2105352A1 Interconnection method for digital multimedia communications
06/14/1994US5321842 Three-state driver with feedback-controlled switching
06/14/1994US5321830 Reset method when adaptor module is faulty and computer system executing same
06/14/1994US5321827 Computer system with modular upgrade capability
06/14/1994US5321825 Processing system with lock spaces for providing critical section access
06/14/1994US5321818 System for arbitrating for access on VME bus structures
06/14/1994US5321817 Computer data interface through a removable magnetic storage unit
06/14/1994US5321814 System for optional module detection and reconfiguration
06/14/1994US5321813 Reconfigurable, fault tolerant, multistage interconnect network and protocol
06/14/1994US5321802 Information processing apparatus
06/14/1994US5321744 Programmable telecommunication switch for personal computer
06/14/1994US5321724 Interference suppression system
06/14/1994US5321542 Control method and apparatus for wireless data link
06/14/1994US5321421 Portable electronic device capable of receiving and transmitting lower-case letter codes while displaying only upper-case letters
06/09/1994WO1994014121A1 Scalable tree structured high speed i/o subsystem architecture
06/09/1994WO1994012936A1 Arrangement for transmitting data over a bus
06/09/1994WO1994012935A1 Pipelined data ordering system
06/09/1994WO1994012926A1 Computer network extender
06/09/1994DE4336353A1 RISC microprocessor with integrated bus control unit - connects read=write buffer, for storing data, address and control signals, to bus interface and to second control unit, which controls external bus for coupling peripherals to microprocessor
06/09/1994CA2129241A1 Scalable tree structured high speed i/o subsystem architecture
06/08/1994EP0600682A1 Image communication technique
06/08/1994EP0600661A2 Information processor using optical storage medium
06/08/1994EP0600581A2 Multiprocessor system transferring abnormality detection signal generated in networking apparatus back to processor in parallel with data transfer route
06/08/1994EP0600122A1 Microprocessor with integrated bus controller
06/08/1994EP0600121A1 Microprocessor
06/08/1994EP0335964B1 Computer interconnect coupler for clusters of data processing devices
06/08/1994CN1087767A Communication line adapter and the method thereof
06/08/1994CN1024962C Delay logic for preventing CPU lockout from bus ownership
06/08/1994CN1024961C Method for transmmision signal and digital
06/08/1994CN1024956C Automatic device configuration for dockable portable computers
06/07/1994US5319785 Polling of I/O device status comparison performed in the polled I/O device
06/07/1994US5319782 Method for synchronizing the dispatching of tasks among multitasking operating systems
06/07/1994US5319773 Asynchronous resynchronization of a commit procedure
06/07/1994US5319771 CPU clock generator having a low frequency output during I/O operations and a high frequency output during memory operations
06/07/1994US5319770 Data processing method and apparatus for verifying adapter description file choices
06/07/1994US5319767 Slave controller for effecting a block transfer of sixteen bit words between a memory and a data transfer bus
06/07/1994US5319764 Address detection circuit using a memory
06/07/1994US5319759 Burst address sequence generator
06/07/1994US5319755 Integrated circuit I/O using high performance bus interface
06/07/1994US5319754 Data transfer system between a computer and a host adapter using multiple arrays
06/07/1994US5319753 Queued interrupt mechanism with supplementary command/status/message information
06/07/1994US5319752 Device with host indication combination
06/07/1994US5319751 Device driver configuration in a computer system
06/07/1994US5319705 Method and system for multimedia access control enablement
06/07/1994US5319678 Clocking system for asynchronous operations
06/07/1994US5319633 Enhanced serial network topology generation algorithm
06/07/1994US5319596 Semiconductor memory device employing multi-port RAMs
06/07/1994US5319574 Status change monitoring apparatus
06/07/1994US5319526 Means for connecting CPU boards to a radial-and-parallel bus structure
06/07/1994US5319474 Overlapping device of a color video printer
06/07/1994US5319388 VGA controlled having frame buffer memory arbitration and method therefor
06/07/1994CA2007004C Multiprocessor controller having shared control store
06/04/1994CA2110538A1 Multimedia information system
06/04/1994CA2106046A1 Image communication technique
06/01/1994EP0599706A2 Information processing apparatus allowing information resource management by a management system
06/01/1994EP0599705A1 Network distributed devices system
06/01/1994EP0599681A1 Simulation tool for network code
06/01/1994EP0599504A1 Mass storage subsystem
06/01/1994EP0599490A2 Method and apparatus for storing a media access control address in a remotely alterable memory
06/01/1994EP0599480A1 Communication in a computer network
06/01/1994EP0599447A1 Data processing apparatus with function of effecting hang-up processing
06/01/1994EP0598739A1 Network monitoring method and apparatus
06/01/1994EP0458798B1 Current control circuit
06/01/1994EP0338041B1 Naming service for networked digital data processing system
06/01/1994CN1087456A Large capacity information transmission - inquiring method
05/1994
05/31/1994US5317750 Microcontroller peripheral expansion bus for access to internal special function registers
05/31/1994US5317748 Information processing apparatus for performing two-way interruption processing
05/31/1994US5317747 Multiprocessor system and interruption control device for controlling interruption requests between processors and peripheral devices in the multiprocessor system
05/31/1994US5317746 Message-based data processing system that provides checking for access to server space
05/31/1994US5317721 Method and apparatus to disable ISA devices for EISA addresses outside the ISA range
05/31/1994US5317715 Reduced instruction set computer system including apparatus and method for coupling a high performance RISC interface to a peripheral bus having different performance characteristics
05/31/1994US5317712 Method and apparatus for testing and configuring the width of portions of a memory
05/31/1994US5317707 Expanded memory interface for supporting expanded, conventional or extended memory for communication between an application processor and an external processor
05/31/1994US5317697 Method and apparatus for live insertion and removal of electronic sub-assemblies
05/31/1994US5317696 Bus arbitration scheme
05/31/1994US5317694 Fast write support for vga controller
05/31/1994US5317692 Method and apparatus for buffer chaining in a communications controller
05/31/1994US5317477 High density interconnection assembly
05/31/1994CA2037011C Arrangement for automated troubleshooting using selective advice and a learning knowledge base
05/28/1994CA2110126A1 Information processor using optical storage medium
05/26/1994WO1994011828A2 Write buffer with full rank byte gathering
05/26/1994WO1994011825A1 Arrangement for the addressing of peripheral units
05/26/1994WO1994011814A1 Collaborative working in a network
05/26/1994WO1994011813A1 Call management in a collaborative working network
05/26/1994WO1994011812A1 Method for loading device drivers
05/26/1994WO1994011802A1 Reconfigureable interface between a computer and peripheral devices
05/26/1994DE4239461A1 Anordnung zur Übertragung von Daten über einen Bus An arrangement for transmitting data via a bus
05/25/1994EP0598704A2 Bus error processing system
05/25/1994EP0598599A1 Controlling text-to-speech conversion
05/25/1994EP0598541A1 Programmable external storage control apparatus
05/25/1994EP0598514A1 Method and apparatus for extracting text from a structured data file and converting the extracted text to speech
05/25/1994EP0598513A1 Method and apparatus for interfacing a peripheral to a local area network
05/25/1994EP0598512A1 Processing image data
05/25/1994EP0598511A2 A method and apparatus for remotely downloading and executing files in a memory
05/25/1994EP0598510A2 Method and apparatus for adaptively determining the format of data packets carried on a local area network