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)
10/1996
10/16/1996EP0737925A1 Pipelined distributed bus arbitration system
10/16/1996EP0737924A2 Bus arbritation and data transfer
10/16/1996EP0737923A1 Interrupt system in microprocessor
10/16/1996EP0737922A1 Method and apparatus for managing computer processes
10/16/1996EP0737921A2 Network management system using model based intelligence
10/16/1996EP0737920A2 Network management system using model based intelligence
10/16/1996EP0737917A2 Communication between object oriented components and procedural device drivers
10/16/1996EP0737908A1 Computer system having remotely operated interactive display
10/16/1996EP0737907A2 Cryptographic data security in a secured computer system
10/16/1996EP0737336A1 A multiprocessor programmable interrupt controller system with processor-integrated interrupt controllers
10/16/1996CN1133534A Detector for initial code
10/16/1996CN1133515A Safety drawing and pluging method for multimedia modem
10/15/1996US5566352 Computer system
10/15/1996US5566351 Adaptive polling system by generating sequence of polling signals whose magnitudes are functionally related to the occurrence of the busy signal
10/15/1996US5566350 Information device for providing fast data transfer with minimum overhead
10/15/1996US5566347 Data signal multiple output interface circuit
10/15/1996US5566345 SCSI bus capacity expansion controller using gating circuits to arbitrate DMA requests from a plurality of disk drives
10/15/1996US5566343 Serial data transfer apparatus for determining a reception time and a transmission time
10/15/1996US5566338 Interrupt control method and interrupt control circuit in a processor
10/15/1996US5566326 Copy file mechanism for transferring files between a host system and an emulated file system
10/15/1996US5566311 Semiconductor memory controller for reducing pass through current
10/15/1996US5566310 Computer program product for improving 3270 data stream performance by reducing transmission traffic
10/15/1996US5566306 Transfer control apparatus for independent transfer of data from a storage device to an I/O device over a secondary bus
10/15/1996US5566304 Method of dynamic selection between immediate and delayed read access acknowledgement
10/15/1996US5566302 Method for executing operation call from client application using shared memory region and establishing shared memory region when the shared memory region does not exist
10/15/1996US5566180 Method for recognizing events and synchronizing clocks
10/15/1996US5566176 Parameter setting method for PLC communication system
10/15/1996US5566103 Optical system having an analog image memory, an analog refresh circuit, and analog converters
10/15/1996US5565796 Bus drive circuit, receiver circuit, and bus system
10/13/1996CA2173698A1 Method and system for comicstrip representation of multimedia presentations
10/10/1996WO1996031998A1 Removable computer peripheral cards having a solid one-piece housing and method of manufacturing the same
10/10/1996WO1996031827A1 A modular bus with single or double parallel termination
10/09/1996EP0736996A2 Method of and apparatus for transmitting voice messages in a multiuser interactive virtual environment
10/09/1996EP0736991A2 Digital interface device and digital interface method
10/09/1996EP0736989A2 Mail notification system and method
10/09/1996EP0736834A2 Hyper text system and its display method
10/09/1996EP0736832A2 Communications server for a multiuser interactive virtual environment and method of use thereof
10/09/1996EP0736831A1 Apparatus for management of selective cyclic calls for monitoring informatics resources in a network and method to operate this apparatus
10/09/1996EP0736236A1 Look-up engine for packet-based network
10/09/1996EP0735975A1 Ophthalmic package and delivery device
10/09/1996CN1132881A Switch adapter and computer and data switching method
10/09/1996CN1132876A Bus arbitration between input/output device and processing device including first-in first-out type wrist-in buffer
10/08/1996US5564114 Method and an arrangement for handshaking on a bus to transfer information between devices in a computer system
10/08/1996US5564070 Method and system for maintaining processing continuity to mobile computers in a wireless network
10/08/1996US5564062 Resource arbitration system with resource checking and lockout avoidance
10/08/1996US5564061 Reconfigurable architecture for multi-protocol data communications having selection means and a plurality of register sets
10/08/1996US5564060 Interrupt handling mechanism to prevent spurious interrupts in a symmetrical multiprocessing system
10/08/1996US5564059 Simplified protocol for expanding a fixed width bus in an industrial controller
10/08/1996US5564043 Launching computer program upon download of data created by program
10/08/1996US5564042 Asynchronous clock switching between first and second clocks by extending phase of current clock and switching after a predetermined time and appropriated transitions
10/08/1996US5564027 Low latency cadence selectable interface for data transfers between busses of differing frequencies
10/08/1996US5564026 Bus-to-bus pacing logic for improving information transfers in a multi-bus information handling system
10/08/1996US5564025 Apparatus for arbitrating requests for access from slave units by associating the requests with master units and determining the relative pendency thereof in a radio base station transceiver
10/08/1996US5564024 Apparatus for connecting and disconnecting peripheral devices to a powered bus
10/08/1996US5564023 Method for accessing a sequencer control block by a host adapter integrated circuit
10/08/1996US5564020 Apparatus for reducing interference between a computer device and a radio transceiver utilizing separated units with an infrared link
10/08/1996US5564018 System for automatically distributing selected mail item to selected user associated with office location within physical office floor plan in data processing system
10/08/1996US5564008 An enhanced processor buffered interface for multiprocessor systems
10/08/1996US5563878 Transaction message routing in digital communication networks
10/08/1996US5563772 For use in a computer system
10/08/1996US5563532 Double filtering glitch eater for elimination of noise from signals on a SCSI bus
10/08/1996US5563393 Business system
10/03/1996WO1996031031A1 High speed synchronous digital data bus system having unterminated data and clock buses
10/03/1996WO1996030846A1 An integrated development platform for distributed publishing and management of hypermedia over wide area networks
10/03/1996WO1996030842A1 Bus structure for a multiprocessor system
10/03/1996WO1996030840A1 Method and means for interconnecting different security level networks
10/03/1996WO1996030838A1 Memory controller which executes read and write commands out of order
10/03/1996WO1996021982A3 Use of multipoint connection services to establish call-tapping points in a switched network
10/03/1996CA2213290A1 High speed synchronous digital data bus system having unterminated data and clock buses
10/02/1996EP0735493A1 Bus driver circuit
10/02/1996EP0735492A1 Method and apparatus for distributing bus loading in a data processing system
10/02/1996EP0735491A2 DMA controller
10/02/1996EP0735490A1 Data transfer device and video game apparatus using the device
10/02/1996EP0735479A1 Cache memory to processor bus interface and method thereof
10/02/1996EP0735476A1 Method and apparatus for flow control in a packet-switched computer system
10/02/1996EP0735475A2 Method and apparatus for managing objects in a distributed object operating environment
10/02/1996EP0735472A2 Method and apparatus for conspiracy among objects
10/02/1996EP0735471A2 Method and apparatus for interpreting exceptions in a distributed object system
10/02/1996EP0735470A1 Method and apparatus for determining the type of an object in a distributed object system
10/02/1996EP0735465A1 Method and apparatus for providing transparent persistence in a distributed object operating environment
10/02/1996EP0735456A2 System resource enable apparatus
10/02/1996EP0734643A1 Data processing device
10/02/1996EP0734626A1 Method of and apparatus for processing data at a remote workstation
10/02/1996EP0734556A1 Digital active advertising
10/02/1996DE19610992A1 Binary sensor with circuit contg. signal receiver
10/01/1996US5561826 Configurable architecture for serial communication
10/01/1996US5561825 Storage system and method of remotely controlling the same
10/01/1996US5561824 Storage management of data for ensuring communication of minimal length data
10/01/1996US5561821 System for performing I/O access and memory access by driving address of DMA configuration registers and memory address stored therein respectively on local bus
10/01/1996US5561820 Bridge for interfacing buses in computer system with a direct memory access controller having dynamically configurable direct memory access channels
10/01/1996US5561819 Computer system selecting byte lane for a peripheral device during I/O addressing technique of disabling non-participating peripherals by driving an address within a range on the local bus in a DMA controller
10/01/1996US5561817 Method of securely controlling direct memory access (DMA) of a shared memory by a DMA device on an expansion board
10/01/1996US5561816 Data transfer controlling device for use in a direct memory access (DMA) system
10/01/1996US5561812 Data transmission system for transferring data between a computer bus and a network using a plurality of command files to reduce interruptions between microprocessors
10/01/1996US5561809 In a multiprocessing system having a coupling facility, communicating messages between the processors and the coupling facility in either a synchronous operation or an asynchronous operation
10/01/1996US5561807 Method and device of multicasting data in a communications system
10/01/1996US5561806 Serial channel adapter
10/01/1996US5561805 System for selectively packing together datablocks and efficiently routing independent of network topology in a parallel computer system in accordance with a selected numbering system
10/01/1996US5561772 Expansion bus system for replicating an internal bus as an external bus with logical interrupts replacing physical interrupt lines
10/01/1996US5561771 System for transmitting data between systems using selected subsets of plural interconnecting bus lines and including selection of a compatible transmission speed