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:
Jun. 19, 2012
Filed:
Jan. 28, 2008
Applicant:
Shauagxi Pei, Groton, MA (US);
Inventor:
Shauagxi Pei, Groton, MA (US);
Assignee:
Oracle International Corporation, Redwood Shores, CA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G08B 21/00 (2006.01); G08B 13/14 (2006.01); G05B 19/00 (2006.01); H04Q 5/22 (2006.01); G06K 19/06 (2006.01); G06F 15/177 (2006.01);
U.S. Cl.
CPC ...
Abstract
One embodiment of the present invention is an RFID system comprising a first detector at a first position and a second detector at a second position. An RFID edge server can include software to check the first and second detector to determine a direction of an object. The direction information can be used to trigger the start or stop of the collection of data for an RFID detector.