Abstract: A wire driver for inserting a wire into bone. The wire driver includes a housing having proximal and distal ends, with a handpiece extending to the proximal end. The handpiece is connected to a gripping portion, which extends to the distal end. A channel extends through the gripping portion and is connected to a gripping mechanism. A drive mechanism within the handpiece is connected to the channel. The drive mechanism is configured to rotate the channel when actuated by a first actuator positioned on the handpiece (which can be on the distal end of the handpiece). A second actuator is connected to the gripping portion and the gripping mechanism. The second actuator is movable between a relaxed position and a compressed position. The user can operate both first and second actuators with the same handpiece grip. The gripping portion and second actuator are rotatable relative to the housing and first actuator.

Abstract: Embodiments of the invention may be used to mitigate potential liability for non-compliance with legal requirements related to employment authorization and verification. In one embodiment, a method is used to digitize employment verification forms, to create a database of the information reflected in the paper employment verification forms, and to identify errors in the employment verification forms, while concurrently limiting both the potential for unwanted disclosure of employee personal data and the potential for increased employer liability due to “knowledge” of problematic or incorrect employment verification form data.

Abstract: A method of cropping a digital image and preserving a reserve for subsequent use includes cropping the digital image to produce a first cropped digital image, the first cropped digital image having a first size and a first aspect ratio; determining, based on the location of the cropping, at least one reserve portion of the image adjacent to at least one edge of the first cropped digital image; and storing, in an image file, the first cropped digital image and the reserve(s).

Abstract: A digital camera captures high quality long exposure images by capturing and summing several images of the same scene. The effective ISO of the camera is reduced by scaling the summed image, thus reducing image noise and improving long exposure quality.

Abstract: A cutting wheel assembly for cutting elongated articles having a cylindrical housing which defines a longitudinal cavity and a circular outer periphery. A plurality of cutting blade support rings are rotatably mounted about the outer periphery of the housing. A plurality of cutting blades are mounted for radial movement on each ring and disposed at angularly spaced increments about the housing, wherein each blade is moveable between a first, non-cutting position and a second, cutting position. A manifold and valve assembly is mounted in the cavity and proximate the blades for selectively directing a pulse of fluid against individual blades at preselected angular positions to urge the blades outwardly from the non-cutting position to the cutting position. A plurality of camming components are positioned about the periphery of the housing and secured against rotation adjacent the rings.

Abstract: Coating production systems and methods which include ultrasonic dispersion and active cooling. The system includes a mixing reservoir and an ultrasonic disperser for ultrasonically dispersing an additive with another coating component within the mixing reservoir. The system also includes a heat exchanger in communication with the mixing reservoir to receive a mixture of the additive and another coating component from the mixing reservoir. The mixture is cooled by thermal energy transfer from the mixture to the heat exchanger. The cooled mixture is returned to the mixing reservoir.

Abstract: A cutting wheel assembly for cutting elongated articles includes a substantially cylindrical housing which defines a longitudinally disposed cavity and a substantially circular outer periphery. A plurality of cutting device support rings are rotatably mounted about the outer periphery of the cylindrical housing. A plurality of cutting devices are mounted for radial movement on each cutting device support ring, and disposed at angularly spaced increments about the cylindrical housing, and wherein each cutting device is radially moveable between a first retracted non-cutting position, and a second extended cutting position. A manifold and valve assembly is mounted in the longitudinally disposed cavity and proximate the cutting devices for selectively directing a pulse of fluid against individual cutting devices at a preselected angular position to urge the respective cutting devices substantially radially outwardly from the retracted non-cutting position to the extended cutting position.