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. 02, 2016
Filed:
Aug. 04, 2014
Applicant:
Trutag Technologies, Inc., Honolulu, HI (US);
Inventors:
Timothy Learmonth, Oakland, CA (US);
Ting Zhou, Orinda, CA (US);
Assignee:
TruTag Technologies, Inc., Kapolei, HI (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06K 19/06 (2006.01); G06K 7/14 (2006.01); G06K 5/00 (2006.01);
U.S. Cl.
CPC ...
G06K 19/06159 (2013.01); G06K 5/00 (2013.01); G06K 7/14 (2013.01); G06K 7/1408 (2013.01); G06K 19/06 (2013.01); G06K 19/06037 (2013.01); G06K 19/06075 (2013.01);
Abstract
A system for encoding energy peaks of an identifier comprises an encoder. The encoder is configured to define a readable spectral range of an identifier. The identifier comprises a rugate microtag. The encoder is configured to divide the readable spectral range into a plurality of bins. The encoder is configured to encode in a center of a bin near one end of the readable spectral range a reference peak. The encoder is configured to encode in a center of each of a set of bins a set of peaks of a data pattern within the readable spectral range.