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:
Nov. 07, 2017
Filed:
Jun. 26, 2014
Applicant:
Safemine Ag, Baar, CH;
Inventors:
Assignee:
SAFEMINE AG, Baar, CH;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B60K 28/06 (2006.01); G08B 21/06 (2006.01); B60Q 9/00 (2006.01); B60W 40/08 (2012.01);
U.S. Cl.
CPC ...
B60K 28/066 (2013.01); B60K 28/06 (2013.01); B60Q 9/008 (2013.01); B60W 40/08 (2013.01); G08B 21/06 (2013.01); B60W 2040/0827 (2013.01);
Abstract
A method for deriving a fatigue score (100) indicative of a current drowsiness state of an operator () measures a plurality of signals () and derives a personalized fatigue score (100) for the operator using these signals () in a weighted and operator-personalized way.