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. 19, 2013
Filed:
Sep. 30, 2010
Applicants:
Roberto A. L. Sirotich, Calgary, CA;
Wallace I. Kroeker, Calgary, CA;
Joyce He, Calgary, CA;
Joe Wright, Calgary, CA;
Sean Thompson, Calgary, CA;
Inventors:
Roberto A. L. Sirotich, Calgary, CA;
Wallace I. Kroeker, Calgary, CA;
Joyce He, Calgary, CA;
Joe Wright, Calgary, CA;
Sean Thompson, Calgary, CA;
Assignee:
SMART Technologies ULC, , CA;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06F 3/041 (2006.01);
U.S. Cl.
CPC ...
Abstract
An interactive input system comprises at least one imaging device having a field of view looking into a region of interest. At least one radiation source emits radiation into the region of interest. A pliable bezel at least partially surrounds the region of interest. The pliable bezel has a reflective surface in the field of view of said at least one imaging device.