Abstract: A cover system for a boat that can be articulated between a lowered covering position, to provide some level of protection to the interior of the boat when the boat is not in use, and one or more other positions. The one or more other positions may include, for example, a raised covering position, a raised retracted position, a lowered retracted position, and/or any other suitable position, as desired.

Abstract: A lighting apparatus is disclosed for providing illumination to an object or surface. In one illustrative embodiment, the light apparatus is used to help improve the visibility of a vehicle by providing illumination to at least part of the vehicle. In other illustrative embodiments, the light apparatus may be used to provide illumination for other objects or equipment including, for example, docks, retail and/or store shelving and/or equipment, bars, desks, counters, walls, railings, steps, and/or any other object or surface, as desired. In some embodiments, the lighting apparatus includes a bumper. When so provided, the lighting apparatus may help provide a level of protection to objects and/or surfaces that are subject to bumping, sliding or other abuse. In other illustrative embodiments, the lighting apparatus may be used to increase the visual appeal of an object or surface, such as a wall, a toy, an appliance or any other object, as desired.

Abstract: A boat cover system that can provide some level of protection to the interior of the boat when the boat is not in use, and can also provide some level of protection to the occupants of the boat when the boat is in use. The cover system may include a cover assembly that includes a support frame and a cover, where the support frame supports the cover. One or more cover supports may be provided for supporting the cover assembly. The one or more cover supports may be adapted to allow the cover assembly to be moved between a raised position and a lowered position.

Abstract: A rub-rail assembly that, in some illustrative embodiments, includes a carrier and an insert. The carrier may include, for example, a back support, and first and second legs extending from the back support. The insert may include a main body, and a pair of legs adapted to provide an interference fit with the legs of the carrier when the insert is installed in a seat position with the carrier. The some illustrative embodiments, the main body of the insert may include a lumen extending lengthwise for receiving an elongated light source, and in other embodiments the carrier may include the lumen for receiving an elongated light source. An elongated bumper assembly is also disclosed.

Abstract: A boat cover system that can provide some level of protection to the interior of the boat when the boat is not in use, and can also provide some level of protection to the occupants of the boat when the boat is in use. The cover system may include a cover assembly that includes a support frame and a cover, where the support frame supports the cover. One or more cover supports may be provided for supporting the cover assembly. The one or more cover supports may be adapted to allow the cover assembly to be moved between a raised position and a lowered position. In some cases, more than one cover assembly may be used on a boat.

Abstract: A trailer and fuel tank assembly are disclosed. The fuel tank preferably forms the body of the trailer. The fuel tank may include a recess in the top surface for receiving the motor and/or pump, which may lower the pump closer to the ground to increase the suction performance of the pump. The bottom surface of the fuel tank may be bowed upward. This may cause any contaminants in the fuel tank to collect along the edges of the tank. Drain ports, positioned near the edges of the tank, can then be used to drain the contaminants from the tank. To easily attach accessories to the trailer, one or more track bars may be mounted to the trailer body. The track bars preferably include an elongate channel and an elongate slot. By placing an insert inside of the channel and bolting the accessory to the insert through the longitudinally extending slot, the accessories can be easily attached to the trailer.

Abstract: An illuminated bumper assembly having an elongated light source for emitting light rays and an elongated bumper for carrying the elongated light source. The elongated bumper is adapted to allow light rays from the elongated light source to be emitted along its length. In some embodiments, the elongated bumper has a primary bumper surface that faces away from a protected surface, and the elongated bumper is structured to engage one or more approaching objects and at least partially protect the protected surface from the one or more approaching objects. In some cases, the elongated light source may be situated between the primary bumper surface and the protected surface such that the primary bumper surface also helps protect the elongated light source from the one or more objects. The illuminated bumper may be adapted for use on boats and/or other applications, as desired.

Abstract: A passive wireless acoustic wave chemical sensor can be utilized for monitoring the concentration of an analyte in a substance such as blood. Such an acoustic wave chemical sensor can be configured to include one or more interdigital transducers and a selective coating formed upon a piezoelectric substrate. The coating and the interdigital transducer(s) can be used to convert electrical signal to surface waves thereof. An antenna can be connected to the acoustic wave device, wherein the antenna receives one or more input signals, which excite the acoustic device and to produce an output signal that is related to the concentration of the analyte of interest.

Abstract: A lighting apparatus is disclosed for providing illumination to an object or surface. In one illustrative embodiment, the light apparatus is used to help improve the visibility of a vehicle by providing illumination to at least part of the vehicle. In other illustrative embodiments, the light apparatus may be used to provide illumination for other objects or equipment including, for example, docks, retail and/or store shelving and/or equipment, bars, desks, counters, walls, railings, steps, and/or any other object or surface, as desired. In some embodiments, the lighting apparatus includes a bumper. When so provided, the lighting apparatus may help provide a level of protection to objects and/or surfaces that are subject to bumping, sliding or other abuse. In other illustrative embodiments, the lighting apparatus may be used to increase the visual appeal of an object or surface, such as a wall, a toy, an appliance or any other object, as desired.

Abstract: The invention includes also a sensor tat includes at least one laser, at least one detector, and at least one lens system that includes a sensor surface having three individual surfaces that are virtually the same, and an object surface having two individual surfaces that are virtually the same. The invention also includes a sensor having at least one source that produces radiation, at least one detector; and a lens system that collimates and focuses the radiation onto at least two different regions of a surface of a reflective object, wherein the reflective object reflects the incident radiation, and the lens system collimates and focuses the reflected radiation onto the detector, thereby sensing the reflective object.

Abstract: A proximity sensor that is capable of producing a relatively larger output signal than past proximity sensors, and in some cases, an output signal that is relatively independent of the speed at which a target passes the sensor. In one illustrative embodiment, the proximity sensor includes a first magnetoresistive resistor and a second magnetoresistive resistor connected in a bridge configuration. The first magnetoresistive resistor is spaced from the second magnetoresistive resistor along the path of a moving ferrous target. A bias magnet source is positioned behind the proximity sensor, and the ferrous target passes in front of the proximity sensor. The ferrous target alters the direction of the bias magnetic field in the vicinity of the first and second magnetoresistive resistors as the ferrous target passes by the proximity sensor. Flux concentrators are positioned proximate to each of the first and second magnetoresistive resistors.

Abstract: An elongated illumination device, which in one illustrative embodiment, includes an elongated member that receives an elongated light source, where the elongated member is received by an elongated carrier. Preferably, the elongated member includes a cavity for receiving the elongated light source, and further includes a slit through the elongated member and into the cavity where the elongated light source can be inserted through the slit and into the cavity. The elongated carrier may include a slot for receiving the elongated member, and in some embodiments, the slot may provide a closing force to the slit of the elongated member. A latching mechanism may also be provided to help keep the slit in a closed or substantially closed position, if desired.

Abstract: An elongated illumination device for receiving an elongated light source. In one illustrative embodiment, the elongated illumination device includes an elongated member that has a cavity for receiving the elongated light source. The cavity is preferably at least partially defined by a first material that is at least partially transparent and extends from the cavity to an outer surface of the elongated member and a second material that is substantially non-transparent. In some embodiments, the elongated member includes one or more legs that are adapted to secure the elongated member to a substrate.

Abstract: A lighting apparatus is disclosed for illuminating side surfaces of objects or equipment including, for example, vehicles including boats, retail and/or store shelving and/or equipment, bars, desks, counters, walls, railings, steps, and/or any other object or surface, as desired. In some embodiments, the lighting apparatus includes a bumper. When so provided, the lighting apparatus may help provide a level of protection to objects and/or surfaces that are subject to bumping, sliding or other abuse.

Abstract: A kitchen appliance that includes a housing that has an elongated cavity that is adapted to receive an elongated light source such that a user of the kitchen appliance can see at least some of the light emitted by the elongated light source when the kitchen appliance is used for food preparation. In some embodiments, the elongated light source may be an electroluminescent wire.

Abstract: A lighting apparatus for illuminating side surfaces of objects or equipment including, for example, vehicles including boats, retail and/or store shelving and/or equipment, bars, desks, counters, walls, railings, steps or stairs, and/or any other object or surface, as desired. In some embodiments, the lighting apparatus includes a bumper member. When so provided, the lighting apparatus may help provide a level of protection to objects and/or surfaces that are subject to bumping, sliding or other abuse.

Abstract: Methods and apparatus for electrostatically pumping fluids without passing the fluids through the electric field of the pump are contemplated. Electrostatic forces are preferably used to move the diaphragms in one direction, while elastic and/or other restorative forces are used to move the diaphragms back to their original un-activated positions. In some embodiments, this may allow fluid to be pumped without passing the fluid between actuating electrodes. This may be particularly useful when the fluids have dielectric, conductive, polar or other qualities that may affect traditional electrostatic pump performance. Pumps having various elementary cells are contemplated, including two-celled pumps disposed within a single chamber and pumps having greater numbers of cells wherein each cell is disposed within a different chamber.

Abstract: Methods for attaching two wafers are presented along with devices resulting from such methods. In one illustrative embodiment, a first wafer is provided having pillars for conducting an electric signal. The wafer also includes an electronic device such as an inductor or capacitor that may in some instances consume relatively large amounts of space. The first wafer is bonded to a second wafer so that a circuit on the second wafer may be electrically connected to the electronic device of the first wafer.

Abstract: An elongated carrier for receiving a bumper member. In one illustrative embodiment, the elongated carrier includes one or more walls with one or more inner surfaces that define at least part of a cavity, and further includes a slot into the cavity. The slot is preferably defined by at least two terminating ends of the one or more walls, wherein the two terminating ends are defined by terminating end surfaces that are separate from the one or more inner surface of the one or more walls. Preferably, at least one of the inner surfaces of the one or more walls has an inwardly extending nub.