Abstract: An apparatus, a method, and a computer program are provided for distinguishing relevant security threats. With conventional computer systems, distinguishing security threats from actual security threats is a complex and difficult task because of the general inability to quantify a “threat.” By the use of an intelligent conceptual clustering technique, threats can be accurately distinguished from benign behaviors. Thus, electronic commerce, and Information Technology systems generally, can be made safer without sacrificing efficiency.

Abstract: The present invention provides for visual enhancement of text. A text area is selected. A plurality of non-identical images of the text area are captured. Background information is removed from these images. The contrast characteristics of text area of the plurality of images are increased. The contrasted images are combined so as to increase their effective resolution. In an alternative embodiment, the text picture is broken up into a plurality of component colors, and these colors are then sharpened and recombined.

Abstract: Disclosed is a procedure or design approach for functional modules that may be used in connection with a multiprocessor integrated circuit chip. The approach includes keeping the dimensions of each module substantially the same and having the bus, power, clock and I/O connection configured the same on all modules. Further requirements for ease of use are to generalize the capability of each module as much as possible and to decentralize functions such as testing to be primarily performed within each module. The use of such considerations or rules substantially eases the design of a given type of custom chips, and based upon an initial chip design greatly facilitates the design of further custom chips, similar in application, but subsequent to the successful completion of the initial chip.

Abstract: Disclosed are systems and methods of determining the amount of a substance in a living organism. In one embodiment, the method comprises: applying an electrical signature signal to the living organism, wherein the electrical signature signal corresponds to a predetermined amount of the substance; measuring the response of the living organism to the applied signature signal; and determining whether an elevated response has resulted from applying the electrical signature signal, if so, then determining the amount of the substance in the living organism from the predetermined amount of the substance.

Abstract: The present invention provides for a system comprising a level shifter configured to receive a first clock signal from a first power domain, to receive a counter signal, to select one of a plurality of intermediate voltages in response to the received counter signal, and to generate a second clock signal in response to the received first clock signal and the selected intermediate voltage. A counter is coupled to the level shifter and configured to receive a divided clock signal and a comparison result signal, and to generate the counter signal in response to the received divided clock signal and comparison result signal. A divider is coupled to the counter and configured to receive the first clock signal and to generate the divided clock signal in response to the received first clock signal. A filter is coupled to the level shifter and configured to receive the second clock signal and to generate a first comparison signal in response to the received second clock signal.

Abstract: The present invention provides for analyzing document content for display with reduced cognitive load, and assists those who are blind, have low vision, or have cognitive problems. This present invention also aids those who prefer to receive condensed information orally. Document content is analyzed, a set of salient words and phrases are generated from the document content, the salient words and phrases are tagged, and the set of salient words and phrases are read.

Abstract: A model vehicle fuel filler system is provided, comprising a fuel tank secured to a vehicle chassis, a fuel tank opening extending from the fuel tank, the opening having a rim tipped toward a lateral side of the vehicle chassis, thereby allowing a fuel filler bottle opening to be withdrawn away from the tank opening with less spillage.

Abstract: A model vehicle fuel filler system is provided, comprising a fuel tank secured to a vehicle chassis, a fuel tank opening extending from the fuel tank, the opening having a rim tipped toward a lateral side of the vehicle chassis, thereby allowing a fuel filler bottle opening to be withdrawn away from the tank opening with less spillage.

Abstract: An electrical connector is provided comprising a female member and a male member configured such that the female member is inhibited from being electrically coupled to the male member if the electrical coupling would reverse the polarity of the electrical connector. The female member may comprise a first and second chamber. The male member may comprise a first and second extension. The first and second chambers may be configured to insertably accommodate the first and second extensions. The female member may comprise one or more resilient members providing a pressing force to bias at least a portion of a male electrode against at least a portion of a corresponding female electrode. Alternatively, the cover of the male electrode in the first and second extensions may comprise a resilient member.

Abstract: A method is disclosed for executing a load instruction. Address information of the load instruction is used to generate an address of needed data, and the address is used to search a cache memory for the needed data. If the needed data is found in the cache memory, a cache hit signal is generated. At least a portion of the address is used to search a queue for a previous load instruction specifying the same address. If a previous load instruction specifying the same address is found, the cache hit signal is ignored and the load instruction is stored in the queue. A load/store unit, and a processor implementing the method, are also described.

Abstract: An apparatus for collecting leaves and other yard debris supports a flexible bag in an open configuration. The apparatus has a frame for supporting the flexible bag, and a retaining element for securing the flexible bag to the frame. A handle can be attached to the frame. The apparatus can be used as a tool to collect leaves or other yard debris directly. The frame can have a shape that defines an opening through which the flexible bag is draped. The shape of the frame can have at least one substantially straight side.

Abstract: The present invention provides for a method for a load address dependency mechanism in a high frequency, low power processor. A load instruction corresponding to a memory address is received. At least one unexecuted preceding instruction corresponding to the memory address is identified. The load instruction is stored in a miss queue. And the load instruction is tagged as a local miss.

Abstract: The present invention provides for an apparatus employed to debug a program operating in a supplemental processor when the processor's registers are not readable directly by the debugging operation of a main processor. A program operating in main memory halts due to operational errors. The program code lines save to a cache. In the main processor, a pool of memory is reserved. A copy of the data from the nominally inaccessible supplementary processor registers also transfers to the reserved storage area for processing of the program needing debugging. After the program debugging is complete, a copy of the contents of the memory pool is restored to the memory of the target supplemental processor. A copy of the local store register state and remaining local store data returns to main memory.

Abstract: A system for cache coherency comprises a memory. The memory comprises a plurality of data items and a plurality of directory information items, each data item uniquely associated with one of the plurality of directory information items. Each of the plurality of data items is configured in accordance with one of a plurality of access modes. Each of the plurality of directory information items comprises indicia of the access mode of its associated data item. A multiplexer couples to the memory and comprises a multiplex ratio. A plurality of buffers couple to the multiplexer and to the memory. The multiplex ratio is a function of the number of buffers in the plurality of buffers. A plurality of multiplexer/demultiplexers (MDMs) each uniquely couple to a different one of the plurality of buffers. A plurality of processing elements couple to the memory; each of the processing elements uniquely couples in a point-to-point connection to a different one of the plurality of MDMs.

Abstract: The present invention provides a local area warning system that is designed to alert the public of severe weather and technological alerts. The apparatus consists of red, amber, and blue warning lights and audio speakers that warn the public of the severe conditions. The speakers can be employed to produce a loud siren and/or coherent broadcasts describing the severe condition. An antenna on the apparatus captures the radio frequency broadcast signal from NWR. A receiver connected to the antenna decodes and presents the audio and visual messages of weather and technological conditions to the public through the warning lights and the speakers. The county code or the geographical location is entered into the receiver such that only severe alerts that correspond to the area of the device will be presented. All of these components are connected to a support structure.

Abstract: There is disclosed systems and methods for spinal nucleus replacement by constructing channels through vertebral segments on either side of an area into which the spinal nucleus is to be positioned, the channels running from a channel end outside of the area to a channel end abutting the area. One end of a suture is inserted into the outside channel end of a first one of the channels and passed through the first channel and into the area and out of the area through the second channel until it emerges from the second channel. The suture is then used to pull the nucleus into the area.

Abstract: A component of a microprocessor-based data processing system, which includes features for regulating power consumption in snoopable components and has gating off memory coherency properties, is determined to be in a relatively inactive state and is transitioned to a non-snoopable low power mode. Then, when a snoop request occurs, a retry protocol is sent in response to the snoop request. In conjunction with the retry protocol, a signal is sent to bring the component into snoopable mode. When the retry snoop is requested, the component is in full power mode and can properly respond to the snoop request. After the snoop request has been satisfied, the component again enters into a low power mode. Therefore, the component is able to enter into a low power mode in between snoops.

Abstract: A cache write back operation, write back modified data to memory from cache data array to fix inconsistency between them can be cancelled by the results of a comparison of the progress between a write back and snoop push or snoop kill operation. Write back is intended to make an empty slot to accommodate a reload data due to a cache miss and since a snoop push or snoop kill operation creates an invalid entry in the cache, write back is not needed. If simultaneous push or kill with write back operation exist, then write back machine is late cancelled. System performance improves due to preserving more cache lines in cache data array for possible future reuse.