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:
Jan. 04, 2022
Filed:
Feb. 22, 2017
Applicant:
Fingerprint Cards Ab, Gothenburg, SE;
Inventors:
Assignee:
FINGERPRINT CARDS ANACATUM IP AB, Gothenburg, SE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06K 9/00 (2006.01); G06F 21/32 (2013.01);
U.S. Cl.
CPC ...
G06K 9/001 (2013.01); G06F 21/32 (2013.01); G06K 9/0002 (2013.01); G06K 9/00006 (2013.01); G06K 9/0008 (2013.01); G06K 9/00067 (2013.01); G06K 9/00087 (2013.01); G06K 9/00093 (2013.01); G06K 9/00892 (2013.01);
Abstract
The present invention generally relates to a method for transitioning a device controller comprised with an electronic device from an at least partly inactive mode to an at least partly active mode, the electronic device further comprising a pre-processing module and a fingerprint sensor configured to acquire image data. The invention also relates to a corresponding electronic device and to a computer program product.