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:
Apr. 23, 2019
Filed:
Dec. 22, 2016
Datalogic Adc, Inc., Eugene, OR (US);
WenLiang Gao, Eugene, OR (US);
Datalogic ADC, Inc., Eugene, OR (US);
Abstract
One embodiment of a system and method for imaging objects from a barcode scanner may include generating a first color light source drive signal having a first duty cycle and a second color light source drive signal having a second duty cycle that is greater than the first duty cycle. In response to applying the first and second color light source drive signals to first and second color light sources, respectively, combining light beams generated by the first and second color light sources to produce a white illumination beam. An image sensor may generate image data of an object inclusive of a chine readable indicia captured in an image by the image sensor while illuminated by the white illumination beam. The machine readable indicia of the object in the image data may be read.