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:
Sep. 12, 2017
Filed:
Oct. 03, 2014
Applicant:
Egis Technology Inc., Taipei, TW;
Inventors:
Yuan-Lin Chiang, Taipei, TW;
Yu-Chun Cheng, Taipei, TW;
Assignee:
Egis Technology Inc., Taipei, TW;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06K 9/00 (2006.01); G06K 9/62 (2006.01); G06F 17/30 (2006.01);
U.S. Cl.
CPC ...
G06K 9/00087 (2013.01); G06F 17/30244 (2013.01); G06K 9/00013 (2013.01); G06K 9/6202 (2013.01);
Abstract
A fingerprint matching device and method are provided. The fingerprint matching method applied to a swipe sensor includes: obtaining first swiping dataset; generating registered dataset from the first swiping dataset, wherein the registered dataset includes a first number of frames; extracting second swiping dataset, wherein the second swiping dataset includes a second number of frames and the second number is greater than the first number; and comparing the frames of the second swiping dataset with the registered dataset.