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:
Nov. 26, 2024
Filed:
Jul. 08, 2022
Applicant:
Hand Held Products, Inc., Charlotte, NC (US);
Inventors:
Christopher Robert Allen, East Windsor, NJ (US);
Michael Vincent Miraglia, Hamilton, NJ (US);
Assignee:
Hand Held Products, Inc, Charlotte, NC (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06K 7/14 (2006.01); G05D 23/19 (2006.01); G06K 7/10 (2006.01); H01S 5/024 (2006.01);
U.S. Cl.
CPC ...
G06K 7/1417 (2013.01); G05D 23/1951 (2013.01); G06K 7/10564 (2013.01); G06K 7/10881 (2013.01); G06K 7/1413 (2013.01); H01S 5/02453 (2013.01); G06K 2007/10524 (2013.01);
Abstract
Apparatuses, systems, and methods for providing an indicia aimer laser with a preheat bias current for low temperature operation. For example, an indicia reader utilizing a visible laser diode may operate in an environment with temperatures lower than the operational temperature range of the visible light diode. The indicia reader may utilize a preheat current to raise the temperature of the visible light diode into the operational temperature range.