Abstract: Embodiments may be associated with a network status insight system implemented via a back-end application computer server. A network provider data store may contain electronic records, each electronic record representing a network provider of an enterprise. An enterprise data store may contain electronic records, each electronic record representing a remote analysis entity of the enterprise (e.g., a remote employee or worker). The computer server may receive, from the enterprise data store, information about analysis entities of the enterprise and, from the network provider data store, information about networks used by the enterprise. The computer may also receive, from a third-party outage detector platform information about outages associated with the enterprise (e.g., network outages and/or power outages). A network status algorithm may then be applied to correlate the received information to generate enterprise network status results (e.g.

Abstract: Disclosed herein is an ultrasonic inspection probe for inspecting parts. The ultrasonic inspection probe comprises a probe body that comprises an ultrasonic array and a plate attachment surface. The ultrasonic array comprises a plurality of ultrasound elements, each selectively operable to generate an ultrasonic beam and each fixed relative to the plate attachment surface. The ultrasonic inspection probe also comprises an interface plate, comprising a body attachment surface, removably attachable to the plate attachment surface of the probe body, and a part inspection surface, shaped to complement a shape of one of the parts.

Abstract: Disclosed herein is an ultrasonic inspection probe for inspecting parts. The ultrasonic inspection probe comprises a probe body that comprises an ultrasonic array and a plate attachment surface. The ultrasonic array comprises a plurality of ultrasound elements, each selectively operable to generate an ultrasonic beam and each fixed relative to the plate attachment surface. The ultrasonic inspection probe also comprises an interface plate, comprising a body attachment surface, removably attachable to the plate attachment surface of the probe body, and a part inspection surface, shaped to complement a shape of one of the parts.

Abstract: A holder for an electronic communications device is provided having a first clasping arm, a second clasping arm, and an elastic cord retainer. The first clasping arm has an articulating base member at a proximal end, an edge engagement portion at a distal end, and a receiving groove. The second clasping arm has a complementary articulating base member at a proximal end, an edge engagement portion at a distal end, and a receiving groove. The base member of the second clasping arm cooperates in assembly with the base member of the first clasping arm to define an articulating joint with the receiving groove of the first clasping arm and the second clasping arm each offset in a distal direction from the resulting hinge pivot. The elastic cord retainer urges together the first clasping arm with the second clasping arm about the articulating joint. A method is also provided.

Abstract: An apparatus for removing a gas in an immersion ultrasonic process is provided. The apparatus, in the form of an immersion ultrasonic transducer holder apparatus, has a body with a first end, a second end, a plurality of sides, and a hollow interior cavity portion. A holder portion with an exterior end and an interior end is formed through the first end, and holds one or more immersion ultrasonic transducers. A sloped inner face having a base end with a knife-edged perimeter is adjacent the interior end of the holder portion. The sloped inner face has an upward sloped surface extending from the base end to an evacuation end. One or more evacuation ports are formed through the first end, and adjacent the evacuation end. When the apparatus is used in the immersion ultrasonic process, the knife-edged perimeter, sloped inner face, and evacuation ports facilitate removal of the gas.

Abstract: A structural health management system may include a structural health management apparatus including a carbon nanotube element configured to generate an electrical output in response to a deformation of the carbon nanotube element, a piezoelectric element configured to actuate in response to an electrical voltage applied to the piezoelectric element, electrode elements coupled to the carbon nanotube element and the piezoelectric element, and a controller communicatively coupled to the structural health management apparatus, wherein the controller is configured to convert the electrical output into data representing a measurement value of a structural abnormality and to initiate application of the electrical voltage to the piezoelectric element to counter the structural abnormality upon the measurement value being equal to or greater than a predetermined threshold value.

Abstract: An apparatus for removing a gas in an immersion ultrasonic process is provided. The apparatus, in the form of an immersion ultrasonic transducer holder apparatus, has a body with a first end, a second end, a plurality of sides, and a hollow interior cavity portion. A holder portion with an exterior end and an interior end is formed through the first end, and holds one or more immersion ultrasonic transducers. A sloped inner face having a base end with a knife-edged perimeter is adjacent the interior end of the holder portion. The sloped inner face has an upward sloped surface extending from the base end to an evacuation end. One or more evacuation ports are formed through the first end, and adjacent the evacuation end. When the apparatus is used in the immersion ultrasonic process, the knife-edged perimeter, sloped inner face, and evacuation ports facilitate removal of the gas.

Abstract: A structural health management system may include a structural health management apparatus including a carbon nanotube element configured to generate an electrical output in response to a deformation of the carbon nanotube element, a piezoelectric element configured to actuate in response to an electrical voltage applied to the piezoelectric element, electrode elements coupled to the carbon nanotube element and the piezoelectric element, and a controller communicatively coupled to the structural health management apparatus, wherein the controller is configured to convert the electrical output into data representing a measurement value of a structural abnormality and to initiate application of the electrical voltage to the piezoelectric element to counter the structural abnormality upon the measurement value being equal to or greater than a predetermined threshold value.

Abstract: A series of underwater sails spaced apart, attach to a moving cable loop between pulleys with electric generators. The sails inflate by the force of the water current and drive the cable in the direction of the current to turn the generators to generate electricity. As the sails reach the end pulley or tail spool they deflate and are pulled back to the beginning power pulley in a continual repeated cycle.

Abstract: A series of underwater sails spaced apart, attach to a moving cable loop between pulleys with electric generators. The sails inflate by the force of the water current and drive the cable in the direction of the current to turn the generators to generate electricity. As the sails reach the end pulley or tail spool they deflate and are pulled back to the beginning power pulley in a continual repeated cycle.

Abstract: A mine roof bolt includes an elongated body, first and second nuts, and an end fitting. The elongated body has a first end and a second end with the first end having a threaded portion. The first and second nuts are positioned on the threaded portion of the first end of the elongated body. The end fitting is positioned on the threaded portion of the first end of the elongated body between the first and second nuts.

Abstract: A torque nut includes a threaded passageway and a groove. The groove has its opening facing the passageway. A breakaway insert having a major body portion is formed in the passageway, and a tab connected to the major body portion is formed in the groove, for example, by injection molding. The tab connected to the major body portion prevents rotation of the insert in the passageway. In one use, a resin component, a catalyst component and a first end of a rock-bolt are positioned in a bore hole. The torque nut is threaded onto the opposite end of the rock-bolt. Rotation of the torque nut rotates the rock-bolt, mixing the components. After the components set, increased torque is applied to the torque nut to fracture the insert and move the nut up the threaded end of the rock-bolt against roof stabilizing components.

Abstract: A pencil mechanism replaces a ballpoint pen refill and has an actuator for containing lead. A point of the mechanism is slidably mounted to the actuator and has a shoulder to engage a step in the pen when an end of the point projects from a writing end of the pen. The point has an open end for projecting the writing tip of the lead and a bushing for frictionally engaging the lead in the point to allow for, but resist axial movement of the lead. A point spring between actuator and point biases them apart and a clutch is slidably mounted to the actuator and point. The clutch has fingers for receiving lead and the actuator engages the clutch to close the fingers and fix the lead. Further forward movement of the actuator projects a writing tip of the lead from the pen as the shoulder engages the step to fix the writing tip in a writing position. The actuator is movable rearwardly for releasing the clutch and the lead and allowing the clutch to move rearwardly in the pen for a repeat of the lead feeding cycle.

Abstract: The present invention relates to compositions and methods for preparing radiopharmaceutical compounds in high chemical-purity and isotopic-purity. The present invention provides polymer-bound precursors to radiopharmaceutical compounds that can be converted to radiopharmaceutical compounds in one step. In a preferred embodiment, a radiopharmaceutical precursor is bound to a polymeric support via a prosthetic group comprising an alkenyl-tin bond. The radiopharmaceutical precursor is converted to a radiopharmaceutical compound in one step involving cleavage of the alkenyl-tin bond and incorporation of a radioisotope to form the radiopharmaceutical compound. Importantly, the polymeric support containing the toxic tin by-product can be easily removed from the radiopharmaceutical compound by filtration. The present invention can be used to install a large number of different radioisotopes. In a preferred embodiment, the radioisotope is 211At, 123I or 131I.

Abstract: A cooling system for cooling electrical components in a personal computer is provided. The cooling system provides filtered air under a positive air pressure to such components in the computer, as the electrical power supply and microprocessor, as well as other components in the computer. The filtered air cools the components and prevents dust from collecting on the components. In a second embodiment, the cooling system includes a tower style case for supporting the personal computer. The case houses an air filter and induction fans, for providing copious cooling air flow through ducts in the computer. Air vents are placed in optimal areas in the computer, such as near the microprocessor and power supply, to provide increased air circulation for the components in these areas. A switch panel is additionally provided that enables energizing peripheral devices when desired.

Abstract: A trash can wherein the open top of the container is surrounded by a ring-shaped rim having two inwardly extending prongs forming part of a bayonet mount. The lid of the can has a top portion and a depending annular skirt which can be inserted into the rim preparatory to activation of the bayonet mount which further comprises two inverted L-shaped slots in the external surface of the skirt. The lower ends of the slots are open to permit entry of prongs in response to placing of the lid onto the rim, and the lid is then turned relative to the container in order to cause the prongs to enter the substantially horizontal portions of the respective slots. The bayonet mount ensures that the lid cannot be separated from the container by dogs, bears, raccoons and/or other animals. In addition, the bayonet mount can maintain the top portion of the lid in substantial sealing engagement with the rim to prevent the escape of odors and/or flowable substances.

Abstract: A target throwing apparatus mount is provided with a support post and a lateral member on which a seat may be mounted. For security of the apparatus a housing fits over the apparatus and has a bar that engages the post and an eye that engages a mooring eye on the lateral member. The arrangement pulls the housing into the support post and when the eyes are locked together, the housing may not be removed.

Abstract: A clay pigeon target launching device has a launching arm supported on a pivot shaft that is received in a unidirectional bearing housing. The launching arm is biased into a tensioned position and held in that position by a pair of levers that are pivoted and which engage a stop abutment that is coupled to the shaft of the launching arm. The arrangement is such that both levers must be released before the launching arm can rotate which keeps both hands out of the path of the launching arm as a safety feature.

Abstract: A waterfowl decoy has a body portion with a fin on the tail feather portion. A socket is mounted substantially at the center of gravity and a mounting stake is provided, the stake having a pointed end that is received in the socket to permit ease of turning and motion of the decoy to simulate a waterfowl.

Abstract: A clamp for multiple electrical cables has a band of a hard but resilient plastic material which encloses a number of electrical cables and the ends of the band are connected by a one-piece locking member. The ends of the band each have spaced lateral flanges thereon to define a transverse slot therebetween and the locking member is received within the slots such that when the ends of the band are drawn together end portions of the locking member are closely received under the flanges to secure the lamp tightly around the cables.