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:
Jul. 10, 2018
Filed:
Jul. 15, 2016
Silicon Audio, Inc., Austin, TX (US);
Neal A. Hall, Austin, TX (US);
Silicon Audio, Inc., Austin, TX (US);
Abstract
A sensor systems including solid-state shear-stress sensors are presented. A solid-state shear-stress sensor system may include a substrate, a first layer of sensing material disposed on a first surface of the substrate, and at least two electrodes forming an electrode pair. The at least two electrodes may include a first electrode and a second electrode. The first electrode may be disposed in a first plane and the second electrode may be disposed in a second plane. The first and second planes may be associated with a first direction and may be substantially parallel to one another and the first surface. The first and second electrodes may be at least partially offset in the first direction. The sensor system may be configured to generate an output signal in response to a shear stress within the sensing material.