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. 25, 2014
Filed:
May. 24, 2012
Applicants:
Timothy Carl Gorjanc, Calgary, CA;
Ian Main, Calgary, CA;
Dave Jack, Calgary, CA;
Inventors:
Assignee:
XSENSOR Technology Corporation, Calgary, CA;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01D 7/00 (2006.01); G01L 1/14 (2006.01);
U.S. Cl.
CPC ...
G01L 1/146 (2013.01);
Abstract
A capacitance pressure mapping system includes a plurality of sensor cells created by the intersection of electrode columns and rows, and a solid elastomer dielectric separating the electrode columns and rows. The elastomer is at least one planar sheet having a surface comprising a pattern of projections. The pattern of projections may include two or more different types of projections, for example projections of different shapes (geometries) and/or sizes (height, width).