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. 07, 2009
Filed:
Mar. 23, 2006
Raymond R. Hillegass, Slatington, PA (US);
Ronald M. Zsido, Center Valley, PA (US);
Raymond R. Hillegass, Slatington, PA (US);
Ronald M. Zsido, Center Valley, PA (US);
Accu-Sort Systems, Inc., Telford, PA (US);
Abstract
A conveyor system for processing items on which radio frequency identification tags are disposed includes a frame, a conveyor that is disposed moveably on the frame and that conveys items through a path of travel, each item having at least one respective radio frequency identification tag disposed thereon, a first antenna, a second antenna, a radio frequency receiver, a barcode reader, and a processor. The processor associates information included in a response from a radio frequency identification tag with a first item if the processor receives the information from the receiver while at least a portion of the first item is within a first area that includes at least part of a second area into which the first antenna radiates radio frequency signals. The processor associates barcode label information from the barcode reader with the first item if the barcode label information is received during a period in which the first item is within a predetermined area on the conveyor.