The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Sep. 15, 2015
Filed:
Sep. 14, 2011
Alan Shearin, Eugene, OR (US);
Paul R. Huss, Eugene, OR (US);
Alan Shearin, Eugene, OR (US);
Paul R. Huss, Eugene, OR (US);
DATALOGIC ADC, INC., Eugene, OR (US);
Abstract
Light sources are contained in a data reader housing that also contains an imager. In one embodiment, one light source includes a number of LEDs placed in a number of hollow reflectors located toward the rear of a data scanner, where the hollow reflectors have substantially flat reflective surfaces to project light through a window and into a read volume. Other embodiments include additional light sources located proximate sidewalls of the data scanner and also include a number of LEDs placed in hollow reflectors to project light through the window and into the read volume. In other embodiments, additional LEDs are included outside the hollow reflectors to project light through the window and into a different portion of the read volume than the LEDs located in the hollow reflectors.