Abstract: A method and apparatus for selecting optimal operating conditions of a genset is disclosed. The genset includes an engine coupled to an electrical power generator, the genset having a plurality of operating points each including an engine speed value and a generator electrical power output value, and having a plurality of cost values associated with operating the genset at respective operating points. The method involves selecting a set of operating points from the plurality of operating points such that a sum of cost values associated with operating points in the set is minimized and such that the engine speed and generator electrical power output values of the operating points in the set increase or decrease monotonically.

Abstract: A robot arm assembly includes a turret, a lower arm pivotable with respect to the turret, and an upper arm pivotable with respect to the lower arm.

Abstract: An active bias control circuit for an amplifier includes a switch responsive to a supply voltage for providing an input current to the input of the amplifier, and a current sense circuit coupled to the switch for sensing a scaled down replica of the input current to the amplifier. A first amplifier control circuit is responsive to the current sense circuit for adjusting a first control voltage to the amplifier in response to the sensed, scaled down replica of the input current to regulate the input current to the amplifier. Circuitry for power up sequencing an amplifier for an active bias control circuit for the amplifier is also disclosed.

Abstract: An active bias control circuit for an amplifier includes a low dropout regulator for providing a regulated voltage to provide an input current to the amplifier, and a current sense circuit responsive to the low dropout regulator for sensing a scaled down replica of the input current to the amplifier. An amplifier control circuit adjusts a control voltage to the amplifier in response to the sensed, scaled down replica of the input current to regulate the input current to the amplifier. A method for power up sequencing an amplifier for an active bias control circuit for the amplifier is also disclosed.

Abstract: A surrogate RPG includes a warhead with an outer conductive portion and an inner conductive portion spaced from the outer conductive portion. A sabot includes an electrical circuit configured to monitor conductivity between the inner and outer conductive portions. The surrogate RPG can be used to test the effectiveness of various RPG defeat technologies.

Abstract: Apparatus (2) for receiving a phallus (4), which apparatus (2), comprises a frame (6), a diaphragm (8) supported by the frame (6), and an aperture (10) in the diaphragm (8), the apparatus (2) being such that: (i) the diaphragm (8) is made of a stretchable material; (ii) the stretchable material is such that the aperture (10) is stretchable radially to enable the phallus (4) to extend through the diaphragm (8), the diaphragm (8) is stretchable transversely to extend along the phallus (4) but only for a short length substantially less than the length of the phallus (4), the part of the diaphragm (8) in contact with the phallus (4) acts with a compressible force sufficient to provide the phallus (4) with sexual stimulation, and the diaphragm (8) returns to its original shape after use; and the diaphragm (8) is substantially flat when not in use.

Abstract: A shelf support system including a collet lock for engaging a hole in the shelf post for arresting downward movement of a shelf support collar on the post.

Abstract: A net deployment system which, in one example, includes a manifold assembly including multiple weight ducts and a bladder port. A weight is disposed in each weight duct and each weight is tied to the net. A bladder is behind the net and is over the bladder port. At least one inflator charge is associated with the manifold for inflating the bladder and firing the weights out of the weight ducts to deploy the net in the path of an incoming threat.

Abstract: A displaced feed antenna which has a spaced conducting plate construction that incorporates electronically selectable feed points with associated antenna beam positions, and which comprises (i) a set of one or more beamforming configurations composed of layered, interlinking spaced conducting plates and conducting boundaries that are separated by cavities containing dielectric material or free space; (ii) a set of one or more internal focusing devices for each beamforming configuration to route radio frequency energy to or from the displaced feed points in receive and transmit modes respectively; (iii) a linear or curved array of displaced feeds for each beamforming configuration for coupling radio frequency energy into, or from, the cavity between the plates; (iv) a selection device to allow definable overlapping regions of the focussing devices to be illuminated for each beamforming configuration; and (v) array elements for each beamforming configuration between spaced conducting plates to free space, allow

Abstract: A weapon mount including a housing through which the weapon translates when fired, a conversion subsystem configured to convert translation of the weapon when fired into rotational motion, and a braking subsystem for resisting rotation of the conversion subsystem.

Abstract: A support device for a cytocentrifuge sample container includes a support body including spaced edge fingers and a clip hinged to the support body. The clip has a latch for each spaced edge finger of the support body and edge members each including lugs engaging slotted ledges in the sample container.

Abstract: A vehicle and structure shield includes a flexible net subsystem including an array of rods or hard points supported by the net subsystem and configured to impact a projectile striking the net. A frame includes mounting brackets attached thereto positioning the frame in a spaced relationship with respect to the vehicle or structure. A first releasable fastener subsystem releasably secures the net subsystem to the frame and a second releasable fastener subsystem releasably secures the mounting brackets of the frame to a vehicle or structure.

Abstract: A vehicle and structure shield includes a flexible net subsystem including an array of rods or hard points supported by the net subsystem and configured to impact a projectile striking the net. A frame includes mounting brackets attached thereto positioning the frame in a spaced relationship with respect to the vehicle or structure. A first releasable fastener subsystem releasably secures the net subsystem to the frame and a second releasable fastener subsystem releasably secures the mounting brackets of the frame to a vehicle or structure.

Abstract: A shield system for an ordnance having a fuse sensitivity includes a frame and a flexible net subsystem supported by the frame. Chords of net material intersect at nodes forming mesh openings and a hard point is attached to at least select nodes. The net material has a breaking strength such that a chord will break upon impact of an ordnance fuse with the chord for a predetermined percentage (e.g., 100%) of ordnance fuse impacts.

Abstract: A modular mobile robot with a chassis including a power source housed therein. Right and left hand track modules are each removeably coupled to the robot chassis. Each track module includes a side plate, at least one drive wheel rotatable with respect to the side plate, a motor for driving the drive wheel, at least one idler rotatable with respect to the side plate, and a track extending around the drive wheel, the side plate, and the idler. A turret assembly with its own turret drive subsystem is removeably coupled to the robot chassis via a quick release mechanism.

Abstract: A liquid degasser for a space device including a gas permeable material configured for contact with a flow of liquid to be de-gassed on one side and a vacuum on the other side, and wherein the gas permeable material allows gas in the liquid to diffuse to the vacuum to remove the gas from the liquid.

Abstract: A method for assaying the antioxidant capacity of a skin care product, the method including preparing an emulsion base, dissolving a sample of a skin care product into the emulsion base to form a homogeneous emulsion mixture, adding a detection probe to the homogeneous emulsion mixture, adding reactive oxygen species generator and/or reactive nitrogen species generator to the homogeneous emulsion mixture, measuring the fluorescence intensity change of the detection probe in the presence of the sample over time, in the presence of the standard over time, and in the presence of a blank over time, and calculating the initial rate of oxidation of the detection probe to determine the antioxidant capacity of the sample of the skin care product.

Abstract: A non-contact passive ranging system wherein a first imager on a platform is focused on a first object and a second imager on the platform is also focused on the first object. The optical path from the first object to the first imager is configured to be shorter than the optical path from the object to the second imager. Processing circuitry is responsive to an output of the first imager and an output of the second imager as relative motion is provided between the platform and the first object and is configured to calculate the distance from the platform to the object.