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. 15, 2016
Filed:
Jul. 30, 2008
Applicant:
William R. Provancher, Salt Lake City, UT (US);
Inventor:
William R. Provancher, Salt Lake City, UT (US);
Assignee:
University of Utah Research Foundation, Salt Lake City, UT (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06F 3/038 (2013.01); G06F 3/01 (2006.01);
U.S. Cl.
CPC ...
G06F 3/016 (2013.01);
Abstract
A tactile display comprises a contact pad, operable to engage a target area of a user's skin. A restraining system is operable to restrain a portion of the user's skin distal from the target area of the skin. An actuation system is operably coupled to one of: i) the contact pad and the ii) restraining system. The actuation system is capable of moving the contact pad and the restraining system relative to one another to create a shear force across the target area of the user's skin to thereby provide tactile information to the user.