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:
Feb. 14, 2017
Filed:
Aug. 29, 2014
Wal-mart Stores, Inc., Bentonville, AR (US);
Richard Neil Cancro, Portland, OR (US);
Joel Bennett Acker, Jr., Brush Prairie, WA (US);
Douglas James Pedley, Portland, OR (US);
WAL-MART STORES, INC., Bentonville, AR (US);
Abstract
A plurality of items is positioned in a volume scanned by a three-dimensional non-optical imaging system. The imaging system generates a three-dimensional voxel image of the volume. Voxel regions are identified and surfaces of voxel regions are analyzed to identify a symbol printed thereon. The symbols are resolved into product identifiers, which are then added to a transaction and payment for the transaction is processed. The imaging system may be a magnetic resonance imaging (MRI) system, computed tomography (CT) scanning system, terahertz (T wave) imaging system, or other imaging system.