Abstract: A method for destroying cells and/or microorganisms in an organism includes the following steps: (a) administering to the organism a composition including a photodynamic compound containing at least one transition metal; and (b) irradiating the photodynamic compound in the organism with electromagnetic radiation, wherein the electromagnetic radiation includes ionizing radiation and is effective to activate the photodynamic compound to destroy at least one of the cells and the microorganisms in the organism. The ionizing radiation is preferably X-rays and/or gamma rays. The non-ionizing radiation is preferably light in the range from 600-950 nm.

Abstract: A method for destroying cells and/or microorganisms in an organism includes the following steps: (a) administering to the organism a composition including a photodynamic compound containing at least one transition metal; and (b) irradiating the photodynamic compound in the organism with electromagnetic radiation, wherein the electromagnetic radiation includes ionizing radiation and is effective to activate the photodynamic compound to destroy at least one of the cells and the microorganisms in the organism. The ionizing radiation is preferably X-rays and/or gamma rays. The non-ionizing radiation is preferably light in the range from 600-950 nm.

Abstract: Microelectromechanical systems (MEMS) such as digital micromirror devices (DMD) are manufactured in arrays. Covers, packages, and lids are placed around each device and a liquid such as epoxy resin is dispensed around the packaged device. The epoxy resin acts as a sealant to form a hermetic seal. A nozzle comprises multiple orifices along a sidewall of the nozzle to dispense the epoxy resin horizontally and parallel to the plane of the wafer substrate. The distal ends of the nozzle are enclosed.

Abstract: Microelectromechanical systems (MEMS) such as digital micromirror devices (DMD) are manufactured in arrays. Covers, packages, and lids are placed around each device and a liquid such as epoxy resin is dispensed around the packaged device. The epoxy resin acts as a sealant to form a hermetic seal. A nozzle comprises multiple orifices along a sidewall of the nozzle to dispense the epoxy resin horizontally and parallel to the plane of the wafer substrate. The distal ends of the nozzle are enclosed.

Abstract: A refrigerated cat litter box is disclosed that includes a cover having a top wall and one or more sidewalls extending therefrom and a base having a bottom wall and one or more sidewalls extending therefrom. The cover is positioned over the base to form the litter box and a cooling assembly is in communication with the litter box to cool the litter box. The cooling of the litter box delays the growth and reproduction of bacteria to preserve the litter inside of the litter box and to reduce the amount of malodorous air present in the enclosure.

Abstract: The present invention relates to stabilized RAP variants and methods of use thereof. Conjugates of stabilized RAP variants to therapeutic compounds and stabilized RAP fusion proteins comprising therapeutic polypeptides are also presented.

Abstract: A packaged electronic device includes a substrate with an upper surface interrupted by a well formed in the substrate. The well has a substrate bottom surface and a substrate sidewall. An electronic device is located in the well over the substrate bottom surface and has a device top surface and a device sidewall. A trench is bounded by the substrate bottom surface, the substrate sidewall and the device sidewall. An encapsulant at least partially fills the trench and contacts the substrate sidewall and the device sidewall. The encapsulant has a first elevation on the substrate sidewall with respect to the substrate bottom surface and a second elevation on the substrate device sidewall with respect to the substrate bottom surface that is at least about 35% greater than the first elevation.

Abstract: The present invention relates to stabilized RAP variants and methods of use thereof. Conjugates of stabilized RAP variants to therapeutic compounds and stabilized RAP fusion proteins comprising therapeutic polypeptides are also presented.

Abstract: A packaged electronic device includes a substrate with an upper surface interrupted by a well formed in the substrate. The well has a substrate bottom surface and a substrate sidewall. An electronic device is located in the well over the substrate bottom surface and has a device top surface and a device sidewall. A trench is bounded by the substrate bottom surface, the substrate sidewall and the device sidewall. An encapsulant at least partially fills the trench and contacts the substrate sidewall and the device sidewall. The encapsulant has a first elevation on the substrate sidewall with respect to the substrate bottom surface and a second elevation on the substrate device sidewall with respect to the substrate bottom surface that is at least about 35% greater than the first elevation.

Abstract: An improved window frame and window piece for a micromirror assembly is disclosed herein. The window frame includes a stress-relieving contour positioned in the middle of the frame that can absorb the mechanical stresses applied to the window frame from the ceramic base and from the window piece. The window frame may be comprised of a single piece of sheet metal that has been stamped to include a stress-relieving contour. The stress-relieving contour may be comprised of a variety of shapes, including a “U” shape, an inverted “U” shape, a curved step shape, or other combinations thereof.

Abstract: In a welder wand including a welding tip attached to handle with an elongate, rigid conduit, the handle having a trigger for activating the welding tip, improvements therein including an optical light system attached to the welder wand comprising a light source mounted proximate to the welding tip and a switch mounted proximate to the handle, the switch operatively coupled to the light source for selectively activating and deactivating the light source, whereby the light source produces and directs light at the welding tip when activated by the switch.

Abstract: An anchor to hold getter materials in place within a micromechanical device package substrate. First and second cavity faces define an anchor cavity and mechanically retain a getter away from a region holding the micromechanical device. The getter anchor may be formed in a substrate comprised of at least three layers. The layers form a cavity in the substrate with a wide bottom portion—formed in the middle layer and a relatively narrower top portion—formed by the top layer. The narrow portion helps to retain the getter in the cavity by creating a mechanical lock on the wide portion of getter in the bottom of the cavity.

Abstract: An improved window frame and window piece for a micromirror assembly is disclosed herein. The window frame includes a stress-relieving contour positioned in the middle of the frame that can absorb the mechanical stresses applied to the window frame from the ceramic base and from the window piece. The window frame may be comprised of a single piece of sheet metal that has been stamped to include a stress-relieving contour. The stress-relieving contour may be comprised of a variety of shapes, including a “U” shape, an inverted “U” shape, a curved step shape, or other combinations thereof.

Abstract: An improved window frame and window piece for a micromirror assembly is disclosed herein. The window frame includes a stress-relieving contour positioned in the middle of the frame that can absorb the mechanical stresses applied to the window frame from the ceramic base and from the window piece. The window frame may be comprised of a single piece of sheet metal that has been stamped to include a stress-relieving contour. The stress-relieving contour may be comprised of a variety of shapes, including a “U” shape, an inverted “U” shape, a curved step shape, or other combinations thereof.

Abstract: A power supply for supplying energy to a load includes an energy supply source for generating energy, an energy storage device that is charged from the energy generated by the energy supply source, an optional regulator for improving the energy matching of the energy supply source and the energy storage device, an energy converter for delivering energy from the energy storage device and/or the energy supply source to a load, a detector for monitoring the energy level of the energy storage device and for determining when to activate the energy converter to allow energy delivery to the load from the energy storage device and/or the energy supply source, an optional energy discharge controller that allows the energy storage device to discharge over time, and an optional switch controller for controlling a switch, valve, relay, etc.

Abstract: One embodiment provides an anchor to hold getter materials in place within a micromechanical device package substrate, said anchor comprising: a first cavity face; and a second cavity face. The cavity faces define an anchor cavity and mechanically retain a getter away from a region holding the micromechanical device. Another embodiment provides an anchor to hold a getter in place within a micromechanical device package. The anchor comprises: a package substrate; and a member attached to the package substrate, the member shaped to provide mechanical retention of the getter material formed over said member. Another embodiment provides a micromechanical device package comprising: a package substrate; a package lid enclosing a package cavity; a micromechanical device in the package cavity; and a getter anchor in the package cavity. Other embodiments provide methods of packaging and forming packages having a getter anchor. One getter anchor is formed in a substrate 906 comprised of at least three layers.

Abstract: A power supply for supplying energy to a load includes an energy supply source for generating energy, an energy storage device that is charged from the energy generated by the energy supply source, an optional regulator for improving the energy matching of the energy supply source and the energy storage device, an energy converter for delivering energy from the energy storage device and/or the energy supply source to a load, a detector for monitoring the energy level of the energy storage device and for determining when to activate the energy converter to allow energy delivery to the load from the energy storage device and/or the energy supply source, an optional energy discharge controller that allows the energy storage device to discharge over time, and an optional switch controller for controlling a switch, valve, relay, etc.

Abstract: A power supply for supplying energy to a load includes an energy supply source for generating energy, an energy storage device that is charged from the energy generated by the energy supply source, an optional regulator for improving the energy matching of the energy supply source and the energy storage device, an energy converter for delivering energy from the energy storage device and/or the energy supply source to a load, a detector for monitoring the energy level of the energy storage device and for determining when to activate the energy converter to allow energy delivery to the load from the energy storage device and/or the energy supply source, an optional energy discharge controller that allows the energy storage device to discharge over time, and an optional switch controller for controlling a switch, valve, relay, etc.

Abstract: Apparatus is disclosed for failure prediction of earth structures. The apparatus is intrinsically safe with all necessary electronics contained in a portable central unit except for a sensor and a preamplifier which are positioned contiguous to an earth structure to be monitored and are connected through an electrical cable to the central unit. The entire apparatus is powered by a six volt battery power source also contained in the central unit with electrical isolation being featured. The apparatus monitors the selected earth structure and predicts failure through analysis of determined microseismic emissions arising from changes in mechanical loading of the selected earth structure.

Abstract: A Frequency Shift Keying (FSK) system to transmit and receive data as a sequence of dual frequency short duration tone bursts. Normally the data is transmitted from an underground location, as in a mine, to the surface or to another underground location. At the receiving end the transmitted data is detected as marks or spaces that are used to clock the appropriate data bits into a storage shift register. Erroneous data from wideband noise transients at the receiver are eliminated by the use of an exclusive OR circuit which permits shift pulses to appear at the data register only when one or the other of the two shift pulses are present but not both. To further insure accurate copy of the digital data at the receiver, a receiver alert code is transmitted prior to the telemetering of the actual data. Only after recognition of the receiver alert code is the receiver able to receive the transmitted data bit stream.