Abstract: A method is provided for applying a laser marking to a sheet of material forming a capsule from portions of the sheet of material using a pair of die rollers wherein the location of the laser marking is established such that it does not overlap at least one of a seal between the pair of sheets of material formed during the formation of the capsule.

Abstract: A method is provided for applying a laser marking to a sheet of material forming a capsule from portions of the sheet of material using a pair of die rollers wherein the location of the laser marking is established such that it does not overlap at least one of a seal between the pair of sheets of material formed during the formation of the capsule.

Abstract: A triple-sensor motion detector is provided for illuminating the approach to a display case or other object. The triple-sensor motion detector provides a field of detection that spans the front width of the case, yet does not include the areas along the sides of the case. The detector reduces inadvertent triggering of the illumination by persons approaching the side of the case or approaching another case on the other side of an aisle.

Abstract: Disclosed is a triple-sensor motion detector for illuminating the approach to a display case or other object. The triple-sensor motion detector provides a field of detection that spans the front width of the case, yet does not include the areas along the sides of the case. The detector reduces inadvertent triggering of the illumination by persons approaching the side of the case or approaching another case on the other side of an aisle.

Abstract: A flow measuring device for indicating the leak status of a pressurized fluid-carrying line pressurized by a pump includes an electronic leak sensing module connected in fluid communication with the pressurized line and configured for insertion within a detection port of a pump manifold. The module includes a thermal sensor effected by flow through the pressurized line, whereby leaks in the pressurized line are detected by monitoring the thermal sensor for changes in output signal that correspond to flow through the pressurized fluid-carrying line. The flow measuring device includes a system control unit for monitoring the electronic leak sensing module and indicating the leak status of the pressurized line. Wires which provide power to the leak sensing module, the system control unit and the pump for pressurizing the pressurized line are also used for communication.