Abstract: A nanoindenter that includes an interferometer, a rod, a force actuator and a controller is disclosed. The interferometer generates a light beam that is reflected from a moveable reflector, the interferometer determining a distance between a reference location and the moveable reflector. The rod is characterized by a rod axis and includes a tip on a first end thereof, the rod includes the moveable reflector at a location proximate to the tip. The tip is disposed in a manner that allows the tip to be forced against the surface of a sample. The force actuator applies a force to the rod in a direction parallel to the rod axis in response to a force control signal coupled to the actuator. The controller receives the determined distance from the interferometer and generates the force control signal. The invention can also be used as a scanning probe microscope.

Abstract: A device for testing decoking tools comprises means 30 for receiving the decoking tool 31 which can be connected to a high-pressure water conduit, as well as means for testing the water jet which exits from a nozzle of the decoking tool 31 following the opening of the high-pressure water conduit. It is possible to test, measure and analyse the high-pressure water jet exiting from the nozzle by means of this testing device in order to optimize the performance of the decoking tool on the basis of the results of this examination. According to the method of the invention the high-pressure water jet generated by means of the nozzles of the decoking tool is exposed to means for testing the high-pressure water jet.

Abstract: An aquarium snail collection system and method, including a collector that is void of any enclosing structure and having a base and a substantially continuous and substantially permeable sidewall that extends upwardly from a central portion of the base to define an interior bait cavity. An upper portion of the sidewall is left open to permit easy access to the bait cavity and also to provide a structure that does not trap air that might cause the collector to float upwardly from the substrate.

Abstract: An architecture for a block cipher, where the architecture includes functional units that are logically reconfigurable so as to be able to both encrypt clear text into cipher text and decrypt cipher text into clear text using more than one block cipher mode based on at least one of advanced encryption standard and data encryption standard.

Abstract: Disclosed in a dry fire arrestor for a crossbow having a trigger mechanism operable to fire an arrow or bolt, that includes a spring plate, trigger sear connected to the trigger mechanism, an anti-dry fire bar for engaging and disengaging the trigger sear. The dry fire arrestor utilizes tension provided by the spring plate to allows anti dry fire bar to automatically engage the trigger sear, precluding movement of the trigger when an arrow in not properly inserted in the dry fire arrestor.

Abstract: An electronic hearing aid apparatus comprises a first component, a second component and a cable assembly for electrically connecting the first component to the second component. The first component includes a vibration sensor generating a vibration signal based on sensed acoustic vibrations, electronics for processing and amplifying the vibration signal and an output port for providing access to the amplified vibration signal. The second component includes an input port for receiving the amplified vibration signal and a vibration generator for generating vibrations based on the amplified vibration signal. The cable assembly conducts the amplified vibration signal from the output port of the first component to the input port of the second component. The cable assembly includes a first connector for connecting to the first component, a second connector for connecting to the second component and a flexible cable portion for electrically connecting the first connector to the second connector.

Abstract: An emergency event reporting system combines emergency event detection means with a wireless beacon capable of communicating with the Cospas-Sarsat search-and-rescue satellite system. The system provides for the association of a beacon's unique identification number (UIN) with a third-party monitoring service to which the emergency event message is to be reported. In this way, civilian emergency events can be reliably handled without overwhelming limited government search and rescue resources. Several applications of the system are disclosed, which include reporting alarm messages from home and business security systems and crash alerts indicating the deployment of a vehicle air bag during a vehicle crash.

Abstract: A method for constructing a distance histogram for nearest neighbor classification. A training sample is determined for each of two classes. For each defect, a distance is measured in the feature space between the defect and the training sample for each of the classes. All of the distances for a given defect are normalized by dividing each distance for the given defect by the sum of all of the distances for the given defect. A histogram is constructed by plotting a chart of the normalized distances versus the number of defects having the distances. A threshold bar is placed on the center of the histogram to construct a normal nearest neighbor classifier. The threshold bar can be adjusted to the left or to the right to construct a weighted nearest neighbor classifier.

Abstract: The present invention relates to novel polymorphic forms of aripiprazole and processes for producing them. It further relates to pharmaceutical compositions comprising the novel forms and to the use of the novel forms in the treatment of schizophrenia.

Abstract: A method for making a titanium-containing lubricant additive, a lubricant additive concentrate made by the method and a lubricating composition containing the additive concentrate. The method includes reacting titanium alkoxide with water in a reaction medium that includes a dispersant to provide a homogeneous titanium-containing additive product. The additive product made by the method is substantially devoid of acidic components.

Abstract: A pharmaceutical storing and dispensing device having a closure and container. The container includes a container axis and a neck having a container stop device, a container opening edge defining a container opening, and a container engaging device positioned to engage the closure. The closure is a one piece convertible child resistant closure comprising an outer section, an inner section, and at least one armature integrally formed between the inner section and the outer section and attaching the inner section to the outer section. The inner section is axially moveable relative to the outer section between a child resistant position and a non child resistant position to convert the closure from a child resistant mode to a non child resistant mode.

Abstract: There is disclosed a lubricating composition comprising a friction modifier and a base oil comprising less than about 3% by weight of tetracycloparaffins. Methods of making and using the composition are also disclosed.

Abstract: A system and method for enhancing inspections using infrared cameras through in-field displays and operator-assisted performance calculations. A handheld infrared imaging system typically includes an infrared camera having a programmed computer and an interactive user interface suitable for displaying images and prompting response and accepting input from the infrared camera operator in the field during an inspection. An operator may designate at least one thing of interest on a displayed infrared image; and the programmed computer may uses a performance algorithm to estimate performance associated with the thing of interest. The programmed computer may extract information or parameters from previously measured data. The programmed computer may vary the way in which it displays new measurements based on the information extracted from the stored data. One or more of the parameters extracted from the IR image may be adapted to provide an automated alert to the user.

Abstract: A tool for cutting up coke in containers. The tool includes a housing mounted on a drill stem in the operating condition. The tool also includes at least one cutting nozzle for cutting and a boring nozzle for boring coke by means of a water jet, and a switching apparatus for controlling the feeding of pressurized water flowing through the drill stem and the housing. The switching apparatus includes a linearly moveable switching element, a driving apparatus and a control apparatus, which is rotatable as a function of a change of the water pressure by the driving apparatus to switch a valve to distribute the water and to pass it on. The angular position of the control apparatus controls whether the flow path of the water to the boring nozzle or the flow path to the cutting nozzle is free or obstructed.

Abstract: A dental flosser having a tongue cleaner, the flosser including a handle terminating at a head: a pair of spaced apart arms extending from the head; a length of dental floss extending between the arms; and a rugous surface on at least one of the arms suitable for being scraped against the tongue of a user for effectively cleaning the tongue.

Abstract: A method and apparatus for quenching metallurgical coke made in a coking oven. The method includes pushing a unitary slab of incandescent coke onto a substantially planar receiving surface of an enclosed quenching car so that substantially all of the coke from the coking oven is pushed as a unitary slab onto the receiving surface of the quenching car. The slab of incandescent coke is quenched in an enclosed environment within the quenching car with a plurality of water quench nozzles while submerging at least a portion of the slab of incandescent coke by raising a water level in the quenching car. Subsequent to quenching the coke, the planar receiving surface is tilted to an angle sufficient to slide the quenched coke off of the planar receiving surface and onto a product collection conveyer and sufficient to drain water from the quenched coke.

Abstract: A chuck for releasably retaining a substrate, where the chuck has a body with a substrate receiving surface disposed in an X-Y coordinate plane and adapted to receive the substrate. The body has gas pressure delivery channels and gas vacuum drawing channels, where the gas pressure delivery channels and gas vacuum drawing channels are mutually exclusive within the body. The substrate receiving surface has gas pressure delivery portions in communication with the gas pressure delivery channels, for delivering a gas pressure against the substrate while the substrate is retained by the chuck, and thereby keeping the substrate from contacting the substrate receiving surface. The substrate receiving surface also has gas vacuum drawing portions in communication with the gas vacuum drawing channels, for drawing a gas vacuum against the substrate while the substrate is retained by the chuck, and thereby retaining the substrate proximate the substrate receiving surface.

Abstract: A process for using a hand-held infrared inspection system incorporating on-board training, on-board validation, on-board operator certification, on-board reporting information, or on-board survey instructions. Improved methods for automating area surveys are provided through exception-driven surveillance practices. Imbedded information enables less experienced operators to use more sophisticated devices more effectively. Validation or certification assures operator knowledge or ability. Multilevel classification of anomalies aids in automated analysis and report generation.

Abstract: An apparatus for both detecting and repairing a shunt defect in a solar cell substrate. A shunt detection module detects the shunt defect in the substrate, using at least one of lock-in thermography and current-voltage testing. A process diagnostic module determines whether the substrate should be passed without further processing by the apparatus, rejected without further processing by the apparatus, or repaired by the apparatus. A shunt repair module electrically isolates the shunt defect in the substrate. In this manner, a single apparatus can quickly check for shunts and make a determination as to whether the substrate is worth repairing. If it is worth repairing, then the apparatus can make the repairs to the substrate.

Abstract: A method of inspecting a pattern on a substrate, by extracting boundary locations from design data for repeating blocks within the pattern, inspecting the substrate at only the boundary locations of the repeating blocks, detecting alignment errors at the boundary locations, comparing the alignment errors to a threshold, and flagging the alignment errors that exceed the threshold. In this manner, the alignment errors that were of no consequence in larger design rule devices can be detected, and a determination can be made as to whether they adversely impact the proper operation of the integrated circuit that will eventually be formed from the pattern. By performing the inspection only on the boundary locations, a much higher magnification can be used than what would be reasonably possible for an inspection of the entire substrate.