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. 10, 2002
Filed:
Feb. 10, 2000
Applicant:
Inventors:
Daniel B. Seevers, Duluth, GA (US);
Scott B. Henry, Loganville, GA (US);
Assignee:
NCR Corporation, Dayton, OH (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06K 7/10 ;
U.S. Cl.
CPC ...
G06K 7/10 ;
Abstract
An ambient light blocking apparatus which minimizes contamination of produce data collector readings by ambient light. The apparatus preferably includes a tunnel member which may be located around a produce illumination window in the top surface of a scale weigh plate of an item checkout device containing the produce data collector, or around a produce illumination window in the produce data collector itself.