Methods and Apparatus for Control of an Imaging Scanner
AssigneeNCR Corporation
InventorsDonald Collins, John Crooks
Life of this patent
Estimating the term…
Abstract
Techniques are addressed for control of an imaging scanner to supplement a laser scan line based scanner. Upon detection of the imaging scanner in a docked position, a lighting arrangement is automatically lit and the imager is triggered. Upon detection of the imaging scanner not in the docked position, the imaging scanner is not automatically lit, but rather is only lit upon manual trigger activation. As an alternative to the automatic lighting when docked, the lighting may be cued upon the imaging scanner being docked and an analysis of laser scan video detecting a barcode like object or upon detecting a barcode like object in the image field of the imaging scanner.
Claims7
An imaging scanner apparatus comprising:
- a detector to detect that the imaging scanner is in a docked position;
- a lighting arrangement to light an object placed in an active imaging field for the imaging scanner;
- and
- a control processor to automatically light the lighting arrangement when the imaging scanner is in the docked position and to not automatically light the lighting arrangement when the imaging scanner is not in the docked position.
Dependencies are inferred from the claim text.