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:
Mar. 29, 2016
Filed:
Jul. 26, 2012
James Etzkorn, Mountain View, CA (US);
Nathan Pletcher, Mountain View, CA (US);
Babak Amirparviz, Mountain View, CA (US);
James Etzkorn, Mountain View, CA (US);
Nathan Pletcher, Mountain View, CA (US);
Babak Amirparviz, Mountain View, CA (US);
Verily Life Sciences LLC, Mountain View, CA (US);
Abstract
Apparatus, systems and methods facilitating contact lenses that detect fatigue or emotional state of a wearer of the contact lenses are provided. In some aspects, a contact lens includes: a substrate; one or more sensors disposed on or within the substrate, wherein the one or more sensors senses fatigue and/or an emotional state of a wearer of the contact lens; and an antenna disposed on or within the substrate, that communicates information sensed by the one or more sensors. In various aspects, systems can include the contact lens, a reader that can process the information sensed and an alarm generation component that can generate an alarm based on the determined fatigue and/or emotional state of the wearer of the contact lens.