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Signal buffers for printed circuit boards
An improved signal buffer configuration has been developed for transmitting communication signals across line traces between ICs on a printed circuit board,...
Computer housing bezel
Interpreting functions utilizing a hybrid of virtual and native machine
Systems and methods for increasing the execution speed of virtual machine instructions for a function are provided. A portion of the virtual machine instructions...
Management of user-definable databases
A method and computer program product for managing and manipulating user-defined and system databases in a computing system. A database interface, which can be a...
Digital encoding of personal signatures
The signature comparison process associated with bank approval processes is automated using signature capture devices and a stored database of valid signatures....
Memory read circuitry
A circuit on a semiconductor for precharging a local bitline and a global bitline. The circuit includes: a precharge input; a first switch, the gate of the first...
Data strobe receiver
A data strobe receiver that includes a first comparator. The first comparator has a first input that is coupled to a first reference voltage. The first...
Method and apparatus for dynamically configuring device using device code
The invention is a method and apparatus for configuring a first device based on a code associated with a second device. In accordance an embodiment of the...
Automated shielding algorithm for dynamic circuits
An automated shielding tool, algorithm, and design methodology for shielding integrated circuits is disclosed herein. This is accomplished by inserting VDD and...
Method and system for providing limited access privileges with an untrusted
A method and system for providing limited access privileges with an untrusted terminal allows a user to perform privileged operations between the untrusted...
Methods and apparatus for branch prediction using hybrid history with index
A branch prediction scheme predicts whether a computer instruction will cause a branch to a non-sequential instruction. A prediction counter is selected by...
Method and apparatus for memory allocation in a multi-threaded virtual
Methods and apparatus for the efficient allocation of shared memory in a multi-threaded computer system are disclosed. In accordance with one embodiment of the...
System for managing and automatically deleting network address identified
and stored during a network...
A network address is captured from a source document or signal and is stored in a data structure such as a list for subsequent use. When a network resource at...
Method and apparatus for enforcing locking invariants in multi-threaded
In order to maintain locking invariants in a multi-threaded system, a special inverse lock class is defined whose constructor stores a reference to, and then...
Method and apparatus for concurrent thread synchronization
Methods and apparatus for locking and unlocking objects using synchronized threads are disclosed. According to one aspect of the present invention, a ...
User-level dedicated interface for IP applications in a data packet
switching and load balancing system
A multiprocessor computer system comprises a plurality of network interfaces each adapted to be coupled to respective external networks for receiving and sending...
Electric facility having an anti-electromagnetic interference device
An electric facility a cover secured on a primary circuit board and having one or more orifices, a secondary circuit board disposed on the primary circuit board...
High density packaging for multi-disk systems
A substrate for packaging a storage or server system may include one or more sections of the substrate configured to hold a two-dimensional array of disk drives....
Voltage regulator circuit for attenuating inductance-induced on chip supply
An active digital voltage regulator circuit is a two terminal device that is connected in shunt to first and second power supply input lines. The active digital...
Selectable resistor and/or driver for an integrated circuit with a linear
One embodiment of the present invention provides resistor within an integrated circuit with a substantially linear resistance. This resistor includes a...
Method and apparatus for preforming and creasing container board
A method and apparatus for preparing container board having a corrugated medium and at least one liner formed thereon for folding which comprises a tool for...
Running type road surface shape measuring apparatus
A running type road surface shape measuring apparatus for measuring the unevenness and grade of road surface in the longitudinal and transverse directions during...
Computer rack enclosure
Method of analyzing crosstalk in a digital logic integrated circuit
An automated method of analyzing crosstalk in a digital logic integrated circuit on a digital computer is described. The method uses available software to make...
Apparatus and method for source synchronous link testing of an integrated
An apparatus or method for testing the setup time and hold time specifications of a chip. An apparatus according to the invention would include a first chip, a...
Spatial and temporal alignment of a scan dump for debug of scan-based
A method for analyzing a scan dump assigns a first latch to a first value, compares the first latch output to the first value for spatial alignment. The method...
Secure communication with mobile hosts
A method for secure data communication with a mobile machine in which a data packet is received from the mobile machine having a particular network address. A...
Switching method in a multi-threaded processor
A processor includes logic for attaining a very fast exception handling functionality while executing non-threaded programs by invoking a multithreaded-type...
Extending the capabilities of an XSL style sheet to include components for
Systems and methods consistent with the present invention use a Namespace paradigm to define an external component reference to a style sheet. When the style...
Integrated sub-network for a vehicle
An integrated sub-network for a vehicle. The sub-network includes one or more devices which are addressable using IP addresses or object terminology. The...
DYNAMIC OPTIMIZATION FOR RECEIVERS USING DISTANCE BETWEEN A REPAIR HEAD AND
A MEMBER STATION IN A REPAIR GROUP...
Receiver stations located close together in a computer network dynamically form a multicast repair tree by a plurality of receiver stations choosing a repair...
Process for converting stereoisomers of sertraline into sertraline
A process for converting the cis (1R, 4R), trans (1S, 4R), and trans (1R, 4S) stereoisomers of sertraline into sertraline comprises, starting with an initial...
Computer display device
System and method for testing signal interconnections using built-in self
A system and method for testing signal interconnections using built-in self test (BIST). BIST functionality is designed into the various chips of a computer...
Method for scalable memory efficient thread-local object allocation
A memory allocation scheme for object allocation in concurrent object-oriented server-side environments that combines the time efficiency of thread-local...
Multiple ACK windows providing congestion control in reliable multicast
A multicast repair tree is established, the repair tree having one sender station and a plurality of repair head stations. A repair head station has an...
System and computer-implemented method for performing multi-stage fast
A system for generating a Walsh transform output vector from an "N"-component input vector includes a vector store, a plurality of Walsh transform kernels and a...
Protective device for installing CPCI microprocessor boards
A Compact Personal Computer Interface (CPCI) microprocessor board installation device is disclosed herein. A preferred aspect comprises an inner surface defined...
Dual voltage sense cell for input/output dynamic termination logic
A process tracking reference voltage generator has been developed for an input/output system. The voltage generator includes a driver component that transmits an...
Hands-free kit for mobile phones using solar cell
Disclosed herein is a hands-free kit for mobile phones using a solar cell. The hands-free kit has a solar cell, a charging unit, and a power switch. The solar...
Method and apparatus for powering up an electronic system after AC power
has been removed
In an electronic system with multiple power supplies, a method and apparatus dynamically determines the number of power supplies required to power up the system...
Dye based aqueous pigment dispersions
Aqueous based pigment dispersions wherein the pigment is dispersed in a dispersant dye in the absence of any other dispersant or additive and aqueous based...
Method and apparatus for undirectional coolant flow control unit for
pressurized cooling systems
The present invention is a method and apparatus for unidirectional coolant flow control unit for pressurized cooling systems. The invention comprises a valve on...
A electro-desorption compression system according to the present invention comprises an enclosure which includes first and second spaced-apart electrical...
Method and apparatus for bus parameter optimization using probes of system
A bus tuning system is provided for determining the configuration of an electronic device and for testing and tuning a bus system of the electronic device...
Method and apparatus for optimizing testing sequences for electronic
Testing of an electronic system is optimized by using a single set of sub-tests and varying the testing sequence to produce tests tailored for different purposes...
Reliable card detection in a CPCI system
A CPCI system is adapted to reliably detect the presence of all front cards, whether hot swappable or not. The system includes a line that is used to detect the...
Method for reducing peak to peak jitter in a dual-loop delay locked loop
A method for reducing power supply noise in the power supply system of a delay locked loop has been developed. The method includes powering up a delay locked...