Abstract: An anti-theft security tag includes an engagement member having a first and second end securable within a housing for attachment to an article. The housing supports an electronic article surveillance marker and may include one or more channels for receiving and securing at least one crimping sleeve. The at least one crimping sleeve is sized to receive one end of the engagement member. A slot is disposed within the housing in alignment with the at least one crimping sleeve, and is sized to receive a crimping tool to crimp the sleeve and secure the wire to the article within the housing.

Abstract: A lock assembly has a clip, a base, a body, and an interlocking mechanism. The lock assembly is for an enclosure, such as an electrical meter socket with a box, having a side wall and a cover. The clip has a “U” shaped portion for encircling the side wall of the enclosure. The “U” shaped portion has an inner leg, a spanning portion, and an outer leg. The clip has a support portion projecting from an inner leg for supporting the cover of the enclosure. An interface portion of the clip projects from the outer leg. The base is interposed between the side wall of the box and the outer leg of the clip. The base has a flange portion projecting outward and underlying the interface portion of the clip. The flange portion has a hole. The body has an “L” shape including a cover retaining portion and an extending portion. The extending portion has a bore extending from the cover retaining portion. The body has a cavity opening onto an inner surface.

Abstract: A brush seal assembly including a bristle strip having a plurality of bristles mounted at an angle to at least one rail, and an annular holder for supporting the bristle strip is provided. In one embodiment, the bristle strip is flexible such that the strip can be readily bent by hand and the annular holder is preferably U-shaped. The brush seal assembly may be utilized with conventional mounting techniques, and may be mounted within a unitary or segmented holder. Once installed, the brush seal assembly acts as a static and dynamic seal in order to seal the gap between a high pressure source and a low pressure source.

Abstract: An optical fiber enclosure system includes a plurality of integrated optical connector and coupler assemblies. The first optic coupler is integrated adjacent to the ferrule in the connector. In a preferred embodiment, the integrated optical connector coupler is constructed in a compact package such that when installed in the optical fiber enclosure no part of the coupler connector assembly protrudes beyond the footprint of the fiber enclosure and yet maintains an industry recommended minimum bend radius of 1.5 inches on the output cable ports thus allowing the fiber enclosure front panel to close without impinging on the cables of the assembly.

Abstract: A modular assembly for a dense wavelength division multiplexing system a base having at least one handle, a first connector panel attached to the base, a second connector panel attached to the base, a multiplexing clamp, a first splice platform and a second splice platform.

Abstract: A system for x-ray fluoroscopic imaging of bodily tissue in which a scintillation screen and a charge coupled device (CCD) is used to accurately image selected tissue. An x-ray source generates x-rays which pass through a region of a subject's body, forming an x-ray image which reaches the scintillation screen. The scintillation screen re-radiates a spatial intensity pattern corresponding to the image, the pattern being detected by the CCD sensor. In a preferred embodiment the imager uses four 8×8-cm three-side buttable CCDs coupled to a CsI:T1 scintillator by straight (non-tapering) fiberoptics and tiled to achieve a field of view (FOV) of 16×16-cm at the image plane. Larger FOVs can be achieved by tiling more CCDs in a similar manner. The imaging system can be operated in a plurality of pixel pitch modes such as 78, 156 or 234-?m pixel pitch modes. The CCD sensor may also provide multi-resolution imaging.

Abstract: The present invention provides a system and a method for reducing pores, or air pockets, that form at the interface between the material used to attach or adhere the surface of a component, such as a prosthesis, to a site. A preferred embodiment of the invention includes an actuator that controls a coupler which transmits energy to a prosthesis being inserted into a material to reduce porosity at an interface between the prosthesis and the material. The system of the present invention can include an oscillating hand-held device that vibrates the stem component of an orthopedic prosthesis at a particular frequency and amplitude. The device is typically held by the hand of the surgeon, who guides the vibrating prosthesis into the cement-filled medullary cavity.

Abstract: A brush shroud assembly for reducing the tip clearance between a rotating blade and an engine casing is disclosed. The assembly includes a plurality of bristle packs supported within a housing such that the bristle distribution at the inner diameter of the bristle packs is substantially continuous. The continuous surface is created by mounting the bristles packs within a housing such that the packs are flared, i.e. width at the outer diameter of the bristle pack is smaller than that at the inner diameter. Various embodiments are disclosed for mounting the flared bristle packs to form a substantially continuous inner diameter. The bristle strips may be mounted in one or more annular rings, may be secured within one or more channels in the housing, the bristle packs may be formed into a tufted ring, or any of these may be utilized in combination with a backplate supporting an abradable seal, i.e. a hybrid design.

Abstract: A capillary evaporator (100) for removing heat from a heat source (102), particularly under high heat-flux conditions. The capillary evaporator includes a housing (104) having a plurality of ribs (108) in thermal communication with the heat source when the heat source is present. The ribs define a plurality of vapor channels (110) for receiving vapor (112) caused by the vaporization of working fluid (114) within the evaporator. A capillary wick (106) is located within the housing in spaced relation to the ribs. A bridge (118) interposed between the capillary wick and ribs thermally communicates heat from the ribs to the wick and fluidly communicates the vapor from the wick to the vapor channels. The bridge includes a plurality of fractal layers (FL) each having openings (122) and webs (128) that are scaled in size and number with respect to the immediately adjacent fractal layer and are arranged so that the openings in adjacent layers overlap one another.

Abstract: The present invention relates to a system for generating electrical power using hydraulic supports on which a building structure is mounted. A pump injects fluid into the supports to raise the building structure and thereby store energy in the elevated structure. A valve can be opened to deliver fluid under pressure to a turbine to generate electricity.

Abstract: An optical fiber enclosure system includes a plurality of optical fiber cassettes and a splice module. The enclosure provides improved access and control of optical fiber management. The optical fiber cassette includes adapters, fiber optic connectors, front face, side wall, rear face, fanout devices and ribbon pigtails. The adapters are mounted to the front face of the cassette. The side wall is attached between the front face and the rear face to provide space for optical fiber management. The fanout devices are mounted to the rear face of the cassette and provide fanout of the ribbon pigtails to individual optical fibers that terminate at the fiber optic connectors. The fiber optic connectors are coupled to the adapters at the front face of the cassette. The splice module includes a management plate and a hingedly joined splice door. The splice door can include a removable splice tray for mounting optical fiber splices and for managing associated slack fiber loops around the splices.

Abstract: An acoustic microscope is disclosed having an acoustic lens formed of fused metal and glass. A high speed analogue to digital converter and a pulse generator/receiver are also disclosed. Automated V(z) curve measurement produces quantitative elastic properties of the specimen. (C) and (B) scans are sliced and a simulated three-dimensional image is formed therefrom.

Abstract: The present invention relates to sonar beamforming systems and methods, using a forward-looking sonar having transmit and receive transducer arrays with a beamforming device and at least one side-looking sonar having dynamically range-focused beams. The forward-looking sonar provides for obstacle avoidance and undersea survey. The systems include one-dimensional transmit and receive transducer arrays with beamforming electronics, a computing controller such as, for example, a personal computer host controller. The arrays and beamforming electronics can be packaged in a hermetically sealed housing unit and mounted in Unmanned Underwater Vehicles (UUV). The side-looking sonar system includes for example, 32-element, one-dimensional arrays that are mounted on either side of the UUVs. Further, a downward looking Bathymetric sonar may be mounted on the underside of the vehicle for high-resolution mapping.

Abstract: An automated fusion system includes a draw assembly for holding optical fibers and for applying a tension to the fibers. The fibers are held substantially parallel to each other in the draw assembly. The system also includes a removal station that etches or strips buffer material from the fibers after the fibers have been placed in the draw assembly, and a heater or torch assembly for heating the fibers as the draw assembly applies a tension to the fibers in a manner that causes the fibers to fuse together to form a coupler region. In addition, a packaging station is used to secure a substrate to the coupler region of the fibers to form the optical coupler.

Abstract: The present invention is directed to the development of compact, coherent sources emitting in the terahertz frequency region using interface phonons. In accordance with a preferred embodiment, a semiconductor heterostructure light emitting device includes a quantum cascade structure having at least an upper lasing level and a lower lasing level. The system uses heterostructure interface phonon bands to depopulate the lower lasing level of at least a three level semiconductor device. The device includes multiple coupled quantum well modules. In alternate preferred embodiments, the device includes quantum dot layers and/or, quantum wire structures, and/or mini-bands in a superlattice, for example, GaAs/AlGaAs superlattice. The phonons in the device improve efficiency, decrease the threshold current and result in system temperatures that are as high as room temperature. The semiconductor device provides emission of terahertz radiation.

Abstract: The invention provides compositions and methods suitable for ameliorating female sexual dysfunction, and in particular, female sexual arousal disorder. In one embodiment, the invention provides a semisolid composition suitable for topical application comprising: an effective amount of a vasoactive prostaglandin, a polysaccharide thickener, a lipophilic component, and an acidic buffer system.

Abstract: An automated drug dispensing system includes a cabinet adapted to store a variety of prepackaged pharmaceuticals in a plurality of bins for filling patient prescriptions. Each bin stores a particular variety of packaged multiple-dose pharmaceutical. Each variety of pharmaceutical is associated with a particular code. A controller receives request signals and in response generates dispense signals. Each bin includes a dispenser coupled to the controller for dispensing the packaged pharmaceuticals therefrom in response to a dispense signal sent from the controller. After a package is dispensed, a code reader determines the code of the dispensed package and verifies whether the code on the dispensed package matches the code of the requested package.

Abstract: An automated drug dispensing system includes a cabinet adapted to store a variety of prepackaged pharmaceuticals in a plurality of bins for filling patient prescriptions. Each bin stores a particular variety of packaged multiple-dose pharmaceutical. Each variety of pharmaceutical is associated with a particular code. A controller receives request signals and in response generates dispense signals. Each bin includes a dispenser coupled to the controller for dispensing the packaged pharmaceuticals therefrom in response to a dispense signal sent from the controller. After a package is dispensed, a code reader determines the code of the dispensed package and verifies whether the code on the dispensed package matches the code of the requested package.