Abstract: A convertible barcode reader which includes different configurations for self-service operation and assisted-service operation. An example convertible barcode reader includes a first housing portion including a first barcode reader engine, and a second housing portion including a second barcode reader engine. The second housing portion is moveable between a first position recessed within the first housing portion and a second position extending from the first housing portion.

Abstract: A convertible barcode reader which includes different configurations for self-service operation and assisted-service operation. An example convertible barcode reader includes a first housing portion including a first barcode reader engine, and a second housing portion including a second barcode reader engine. The second housing portion is moveable between a first position recessed within the first housing portion and a second position extending from the first housing portion.

Abstract: An apparatus for rotating a mirrored spinner about multiple axes. The apparatus includes a first axle which rotates about a first axis of rotation, and a second axle for mounting the mirrored spinner to the first axle, wherein the second axle rotates the mirrored spinner about a second axis of rotation.

Abstract: An optical scanner having a balanced mirrored spinner. The optical scanner includes a laser for producing a laser beam, a mirrored spinner for directing the laser beam to produce scanning light beams, and an apparatus for rotating the mirrored spinner including a motor having a shaft which rotates about a first axis of rotation, a spinner mount coupled to the shaft and having an axle coupled to the mirrored spinner for rotating the mirrored spinner about a second axis of rotation, a drive mechanism for rotating the mirrored spinner about the axle, and a balance for counteracting precession of the mirrored spinner as it rotates.

Abstract: An apparatus for rotating a mirrored spinner about multiple axes. The apparatus includes a first axle which rotates about a first axis of rotation, and a second axle for mounting the mirrored spinner to the first axle, wherein the second axle rotates the mirrored spinner about a second axis of rotation.

Abstract: An optical scanner includes a scanner housing including a scan window, a laser light source, reflected light detector and a mirrored polygon spinner. The spinner is arranged to spin around both a first axis of rotation and a second axis of rotation so as to produce a substantially hemispherical scan volume.

Abstract: A bar code scanner with laser beam oscillator which rasters a laser beam to produce more scan line coverage. The bar code scanner includes a laser for producing a laser beam, a mirrored spinner, and a laser beam oscillator optically located between the laser and the mirrored spinner for continuously deflecting the laser beam about an undeflected path of the laser beam.

Abstract: A barcode scanner with a dual-surface polygon which increases total scan line length. The polygon includes generally planar walls arranged in a ring having first mirrored facets facing generally towards a center of the ring and second mirrored facets facing generally away from the center of the ring. The first and second mirrored facets direct a laser beam to produce a scan pattern.