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Patent # Description
US-5,588,131 System and method for a snooping and snarfing cache in a multiprocessor computer system
An improved multiprocessor computer system with an improved snarfing cache is disclosed. The multiprocessor system includes a main memory, I/O interface, and a...
US-5,588,114 Method and apparatus for passive loopback testing of software-controllable parallel ports
The present invention includes a connector that mates to the software-controllable parallel port output connector on a host device, a passive logic unit, and,...
US-5,588,060 Method and apparatus for a key-management scheme for internet protocols
A first data processing device (node I) is coupled to a private network which is in turn coupled to the Internet. A second data processing device (node J) is...
US-5,587,879 Mounting arrangement for computer hardware components and method
The disclosed invention relates to a computer system, including a crib device and chassis for installing and removing a hard drive to and from the chassis of the...
US-5,587,726 Method and apparatus for increasing the speed of operation of a double buffered display system
An output display system including an output display; apparatus for controlling the writing of information to the output display; and a double buffered memory...
US-5,587,709 High speed serial link for fully duplexed data communication
A system for converting between parallel data and serial data is described. In the system (10), individual bits of the parallel data (12) are latched into...
US-5,587,406 Primer composition and curable composition
A curable composition comprising a polymerizable monomer having an acidic group in its molecule and an initiator. The composition has a viscosity in the range of...
US-5,586,283 Method and apparatus for the reduction of tablewalk latencies in a translation look aside buffer
A translation look aside buffer including virtual page table pointer tags provides a system and method for accessing page table entries in page memory of the...
US-5,584,014 Apparatus and method to preserve data in a set associative memory device
An apparatus and method to dynamically partition a set-associative memory device is described. The apparatus includes a set identification device to specify a...
US-5,583,821 Storage cell using low powered/low threshold CMOS pass transistors having reduced charge leakage
A storage cell includes a first bit line, a storage circuit, and a pass transistor. The storage circuit has a first storage node for holding a logic state...
US-5,581,761 Methods and apparatus for providing an extensible set of auxiliary services for objects in an object-oriented...
An extensible set of auxiliary services for objects in an object-oriented system. Every object in an object-oriented system is implemented by an associated...
US-5,581,729 Parallelized coherent read and writeback transaction processing system for use in a packet switched cache...
A multiprocessor computer system is provided having a multiplicity of sub-systems and a main memory coupled to a system controller. An interconnect module,...
US-5,581,697 Method and apparatus for run-time error checking using dynamic patching
The invention provides a method and apparatus for dynamic patching for run-time error checking. With the present invention, a program to be error checked is read...
US-5,581,500 Memory cell with power supply induced reversed-bias pass transistors for reducing off-leakage current
A memory cell is disclosed. The memory cell operating within a power supply range that induces the pass transistor(s) of the memory cell to be reversed biased...
US-5,581,473 Method and apparatus for managing timing requirement specifications and confirmations and generating timing...
A repository, a loader, a model generator, a constraint generator, and a number of timing analysis tools, are provided for managing timing requirement...
US-5,579,480 System and method for traversing ATM networks based on forward and reverse virtual connection labels
In a communication network having a set of hosts and switch based label swapping communication nodes, each node has a control processor that is also a host that...
US-5,579,473 Interface controller for frame buffer random access memory devices
A frame buffer memory device controller that schedules and dispatches operations to frame buffer memory devices is disclosed. The frame buffer memory device...
US-5,579,212 Protective cover for a silicon chip device and method relating thereto
There is disclosed a cover for protecting the leads extending between a silicon chip device and an associated printed circuit board and their electrical...
US-5,577,252 Methods and apparatus for implementing secure name servers in an object-oriented system
A secure naming model for objects in an object-oriented system, wherein names are bound to objects within context objects. The context objects are implemented by...
US-5,577,251 Object oriented system for executing application call by using plurality of client-side subcontract mechanism...
The present invention provides an elegant and simple way to provide mechanisms for invocation of objects by client applications and for argument passing between...
US-5,577,232 Method and apparatus for allowing computer circuitry to function with updated versions of computer software
An arrangement for assuring the compatibility of versions of software produced for a particular computer hardware architecture including a hardware version...
US-5,577,001 High speed differential to single ended sense amplifier
A differential to single ended sense amplifier utilizes a minimum number of stages to convert a differential input signal received from complementary bit lines...
US-5,575,843 Process for improving color value of a pigment
A process for improving the color value of a pigment and for imparting stability to a water-based printing ink containing such pigment which comprises adding a...
US-5,572,734 Method and apparatus for locking arbitration on a remote bus
A master bus interconnecting multiple masters is coupled via any number of intervening buses to a slave bus interconnecting multiple slaves and masters. A lock...
US-5,572,729 Method for stateless rename propagation between hierarchical file name spaces
A method for the stateless propagation of rename's between hierarchial file name spaces is provided. Under the method any standard rename command may be used on...
US-5,572,690 Cascaded multistage counterflow pipeline processor for carrying distinct data in two opposite directions
A counterflow computing pipeline including a series of similar stages is disclosed. In the basic form of the pipeline, the stages are arranged in a linear...
US-5,572,666 System and method for generating pseudo-random instructions for design verification
A pseudo-random test system which generates the text for a sequence of assembly language instructions by intermixing text instructions generated by...
US-5,571,908 Porphyrins
The invention comprises new compositions of matter, which are iron, manganese, cobalt or ruthenium complexes of porphyrins having hydrogen, haloalkyl or haloaryl...
US-5,570,984 1/4 turn fastener
A combination of a plastic part and metal part functions as a fastener to attach a panel to the flange of a portion of a chassis for electronic equipment or the...
US-5,570,863 Drink holder
A drink container supporting structure, primarily for outdoor use is provided in order to enable the user to support a drink container steadily, for insertion...
US-5,570,376 Method and apparatus for identifying faults within a system
Lists of candidate faults within an integrated circuit are generated, for the purpose of fault diagnosis, by performing a partial intersection of fault lists...
US-5,570,319 Embedded access trees for memory arrays
An improved approach for breaking the bit lines of a semiconductor memory device into small pieces, referred to herein as Embedded Access Trees (EATs), is...
US-5,568,429 Low power data latch with overdriven clock signals
A data latch with reduced data signal leakage includes a latch circuit and a clock buffer circuit which provides a differential clock signal to the input...
US-5,567,747 Water-based printing ink
The invention relates to a water-based oxidizing printing ink especially suited for flexographic printing. The ink comprises an epoxy ester resin, an inorganic...
US-5,566,302 Method for executing operation call from client application using shared memory region and establishing shared...
The present invention provides an elegant and simple way to provide mechanisms for invocation of objects by client applications and for argument passing between...
US-5,566,120 Apparatus and method for controlling transistor current leakage
A circuit for reducing current leakage in a logic circuit such as a write driver circuit in a memory array is disclosed. The current leakage reducing circuit...
US-5,563,455 Method and apparatus for sequencing and controlling power distribution
Methods and apparatus for operating a power sequencer/controller system are disclosed. In a typical operation, an AC power sequencer/controller of the present...
US-5,562,822 Apparatus for removing contaminants from waste fluids
The present invention provides a method for removing contaminants from a waste fluid stream. The method includes contacting a waste fluid stream with a promoter...
US-5,562,031 Method and apparatus for driving a bridge roller on a printing press
A printing press has a plate cylinder, an inking system and a dampening system. A bridge roller provides a path between the inking and dampening systems. The...
US-5,561,799 Extensible file system which layers a new file system with an old file system to provide coherent file data
In this disclosure an architecture for extensible file systems is described. Also disclosed is an implementation of the architecture. The architecture enables...
US-5,560,019 Method and apparatus for handling interrupts in a multiprocessor computer system
An interrupt steering control mechanism includes an interrupt target register storing a code identifying a particular interrupt target processor to receive...
US-5,557,883 Trellising system for producing dried-on-the-vine raisins
A trellis system (164) is used to produce dried-on-the-vine raisins in a row (2) of vines (4) having a split canopy of fruiting canes (26) and replacement canes...
US-5,557,751 Method and apparatus for serial data communications using FIFO buffers
An improved serial communications circuit, which includes support for Infra Red communications over a number of incompatible IR protocols is provided. To improve...
US-5,557,581 Logic and memory circuit with reduced input-to-output signal propagation delay
A logic and memory circuit with reduced input-to-output signal propagation delay includes signal processor and memory elements connected in parallel for...
US-5,557,188 Smart battery system and interface
A battery system includes intelligence to allow the battery system to control various aspects of the charging and discharging of the battery, as well as to...
US-5,556,897 Primer solution compositions and method of forming adhesive layer on tooth surface
A primer solution composition to be applied to a tooth surface, which comprises (a) at least one metal compound selected from the group consisting of an iron...
US-D373,744 Hanging egg shaped bunny ornament
US-5,555,540 ASIC bus structure
A bi-directional ring bus structure is formed on an integrated circuit from a conductive bus and M X:1 multiplexer modules (where M is an integer .gtoreq.2),...
US-5,555,416 Automated software installation and operating environment configuration for a computer system based on...
A boot device, a local or remote install media, and a local or remote storage device are provided to a computer system. The boot device comprises an install...
US-5,555,401 Self configuring device system
A method and apparatus for automatically generating device names in a computer system, wherein device names are generated to reflect the physical realities of...
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