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:
Jul. 04, 2017
Filed:
Feb. 04, 2014
Applicant:
Lenovo (Singapore) Pte. Ltd., Singapore, SG;
Inventors:
Mark Charles Davis, Durham, NC (US);
Douglas Warren Robinson, Raleigh, NC (US);
Assignee:
Lenovo (Singapore) Pte. Ltd., Singapore, SG;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 21/32 (2013.01); G06K 19/06 (2006.01); G06Q 20/34 (2012.01); G06F 3/0488 (2013.01); G06K 19/07 (2006.01); G07C 9/00 (2006.01);
U.S. Cl.
CPC ...
G06F 21/32 (2013.01); G06F 3/0488 (2013.01); G06K 19/06206 (2013.01); G06K 19/0718 (2013.01); G06Q 20/341 (2013.01); G07C 9/00087 (2013.01); G07C 2009/00095 (2013.01);
Abstract
A device can include memory that stores information; a sensor that senses information; authentication circuitry that authenticates sensed information; and a field generator that outputs at least one magnetic field based at least in part on a portion of stored information responsive to authentication of sensed information. Various other apparatuses, systems, methods, etc., are also disclosed.