Abstract: A fiber optic transducer is provided. The fiber optic transducer includes a fixed portion configured to be secured to a body of interest, a moveable portion having a range of motion with respect to the fixed portion, a spring positioned between the fixed portion and the moveable portion, and a length of fiber wound between the fixed portion and the moveable portion. The length of fiber spans the spring. The fiber optic transducer also includes a mass engaged with the moveable portion. In one disclosed aspect of the transducer, the mass envelopes the moveable portion.

Abstract: A fiber optic security system is provided. The fiber optic security system includes at least one length of fiber optic cable affixed to at least one item to be monitored using the fiber optic security system. The fiber optic security system also includes at least one local control node, the at least one local control node including at least one light source for generating and transmitting light through the at least one length of fiber optic cable, and the at least one local control node monitoring a status of the light. The fiber optic security system also includes a remote control unit for receiving information from the at least one local control node regarding the status of the light.

Abstract: A personnel monitoring system. The personnel monitoring system includes a host node having an optical source for generating optical signals, and an optical receiver. The personnel monitoring system also includes a plurality of fiber optic sensors for converting at least one of vibrational and acoustical energy to optical intensity information, each of the fiber optic sensors having: (1) at least one length of optical fiber configured to sense at least one of vibrational and acoustical energy; (2) a reflector at an end of the at least one length of optical fiber; and (3) a field node for receiving optical signals from the host node, the field node transmitting optical signals along the at least one length of optical fiber, receiving optical signals back from the at least one length of optical fiber, and transmitting optical signals to the optical receiver of the host node.

Abstract: Optical fiber-based distributed communications components and systems, and related methods to provide localization services for client devices are disclosed. The localization services allow the providing and/or determination of the location of client devices in communication with a component or components of the optical fiber-based distributed communications system. The location of client devices can be provided and/or determined based on knowledge of the location of the component or components in the optical fiber-based distributed communications system in communication with the client device. This information can be used to determine or provide a more precise area of location or area of location for client devices.

Abstract: The claimed subject matter relates to various architectures that can, inter alia, facilitate creation of a synch file as well as facilitate interpretation of the synch file. Both creation and interpretation can be accomplished in conjunction with an original media asset. The synch file can include transformation commands that can operate on a presentation of the asset rather than upon the asset itself. Accordingly, what is actually perceived by a content consumer during a presentation of the asset need not be exactly what the asset creator fixed in a tangible medium. Rather, the content consumer can observe a derivative media presentation based upon interpretation of the synch file.

Abstract: A fiber optic sensing system. The fiber optic sensing includes an optical source and a lead cable for receiving an optical signal from the optical source. The fiber optic sensing system also includes a sensor array for receiving the optical signal from the lead cable. The sensor array includes a plurality of fiber optic sensors, each of the plurality of fiber optic sensors including an interferometer having two legs. The plurality of fiber optic sensors includes a noise compensation sensor. Each of the legs of the interferometer of the noise compensation sensor is configured to sense vibration in substantially the same manner.

Abstract: An orthopedic seat cushion for placement on a seat for supporting the weight of an occupant includes an envelope comprising an upper sheet and a lower sheet sealed together to define an interior volume. The interior volume is subdivided into a plurality of depressible cells wherein adjacent cells are in fluid communication with one another. The envelope has an opening penetrated through the upper sheet and lower sheet, wherein the opening has a front end and a back end and is configured to allow clearance for a sensitive area of the occupant. At least one cell has a height dimension that inhibits the sensitive area from contacting the seat when the at least one cell is depressed by the weight of the occupant.

Abstract: A personnel monitoring system. The personnel monitoring system includes a host node having an optical source for generating optical signals, and an optical receiver. The personnel monitoring system also includes a plurality of fiber optic sensors for converting at least one of vibrational and acoustical energy to optical intensity information, each of the fiber optic sensors having: (1) at least one length of optical fiber configured to sense at least one of vibrational and acoustical energy; (2) a reflector at an end of the at least one length of optical fiber; and (3) a field node for receiving optical signals from the host node, the field node transmitting optical signals along the at least one length of optical fiber, receiving optical signals back from the at least one length of optical fiber, and transmitting optical signals to the optical receiver of the host node.

Abstract: Optical fiber-based distributed communications components and systems, and related methods to provide localization services for client devices are disclosed. The localization services allow the providing and/or determination of the location of client devices in communication with a component or components of the optical fiber-based distributed communications system. The location of client devices can be provided and/or determined based on knowledge of the location of the component or components in the optical fiber-based distributed communications system in communication with the client device. This information can be used to determine or provide a more precise area of location or area of location for client devices.

Abstract: A medical device mounting system is disclosed for connecting a medical device suite to ceiling support structure. The system includes a plurality of portions connected to form a box beam structure that has high strength and high rigidity to withstand substantial bending loads associated with heavy medical device suites. The system includes a structure connection portion for engaging ceiling structure, a central mounting panel portion, and a base plate portion for engaging the medical device suite at or above the ceiling panel level. The mounting panel portion includes multiple mounting panels formed into a box beam shape. The base plate portion forms an egg-crate structure. The structure connection portion includes a plurality of tubular members that connect to longitudinal members of the mounting panel portion, and a plurality of plate portions that facilitate fixation of the assembly to ceiling structure. Other embodiments are disclosed and claimed.

Abstract: Systems and methods for displaying reference information on a remote device that corresponds to a control element displayed on a host device are provided. A system and method can include displaying one or more control elements of a user interface and a selection element by a host device. An input can be received corresponding to moving the selection element onto a control element. An identifier of the control element can be determined, and then transmitted to a remote device. When received by the remote device, the identifier can be used to identify and display reference information corresponding to the control element.

Abstract: A new composition of matter is disclosed wherein oxygen vacancies in a semiconducting transition metal oxide such as titanium dioxide are filled with a halogen such as Fluorine, whereby the conductivity of the composition is greatly enhanced, while at the same time the chemical stability of the composition is greatly improved. Stoichiometric titanium dioxide having less than 3% oxygen vacancies is subject to fluorine insertion such that oxygen vacancies are filled, limited amounts of fluorine replace additional oxygen atoms and fluorine interstitially inserts into the body of the TiO2 composition.

Abstract: An interrogator for a plurality of sensor fiber optic gratings. The interrogator includes an optical source for providing signals to the plurality of sensor fiber optic gratings. At least one optical filter converts optical signals, returned from the plurality of sensor fiber optic gratings, from (a) changes in peak reflection wavelength to (b) changes in intensity. At least one optical receiver receives the converted optical signals from the at least one optical filter.

Abstract: Disclosed herein are shortening compositions comprising from about 40% to about 90% sucrose polyester, by weight, wherein said shortening compositions may comprise, based on total weight of the shortening composition, a Solid Fat Index of from about 5% to about 10% solids at 40° C. and a Firmness of from about 90,000 Pa to about 1,500,000 Pa.

Abstract: Disclosed herein are compositions that include a blend of sucrose polyesters, wherein each sucrose polyester includes a sucrose moiety and a plurality of fatty acid ester moieties, wherein from about 50% to about 90%, by weight, of the combined fatty acid ester moieties of the sucrose polyesters in the blend are palmitic fatty acid ester moieties.

Abstract: An interrogator for a plurality of sensor fiber optic gratings. The interrogator includes a broadband optical source; at least one beam splitter directing output of the optical source to the sensor fiber optic gratings; at least one linear filter for converting changes in peak reflection wavelength to changes in intensity; at least one optical receiver; and at least one amplifier associated with each optical receiver. The interrogator also includes an analog integrator following the at least one amplifier.

Abstract: An orthopedic pet bed including an upper sheet and a lower sheet coupled together so as to define an interior volume subdivided into a plurality of cells, of which adjacent cells are in fluid communication with one another. The cells may be substantially shaped as hexagons, triangles, parallelograms, or any combination thereof.

Abstract: The present invention relates to shielded electrical cables and shielded electrical connectors to be affixed thereto, and in particular to the termination of the shielding braid provided at the electrical cable. According to the present invention, a shielding termination structure for engaging a shielding (104) of a shielded cable (100) having an insulated conductor (102) that is encompassed by said shielding is provided, said shielding termination structure (110) comprising: an electrically conductive shield body (114) for establishing an electrical connection between said shielding (104) and an electrically conductive interface (118), fixing means (126) for securing said shield body (114) at the interface (118); an electrically conductive spring element (120) that is arranged between said shield body (114) and the interface (118) for establishing the electric contact in a compressed state of the spring element (120).

Abstract: A repeater that facilitates communication in a wireless environment comprises a scheduling component that analyzes a schedule relating to when communications are active in the forward link direction and when communications are active in the reverse link direction, the communications are subject to time division duplexing. An amplifier that amplifies received communications as a function of the schedule. The repeater can further comprise a configuration component that configures the amplifier to amplify the received communications in one or more of a forward link direction and a reverse link direction.