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:
May. 29, 2018
Filed:
Jun. 18, 2014
Applicant:
Radiancy, Inc., Orangeburg, NY (US);
Inventors:
Assignee:
ICTV Brands, Inc., Wayne, PA (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
G01D 5/14 (2006.01); G01P 3/487 (2006.01); G05B 15/02 (2006.01);
U.S. Cl.
CPC ...
G01D 5/145 (2013.01); G01P 3/487 (2013.01); G05B 15/02 (2013.01);
Abstract
A motion sensor constituted of: a housing; a rotating member secured to the housing and arranged to rotate about a rotation axis of the rotating member responsive to motion of the housing across a surface; at least one bipolar magnet secured to the rotating member so as to rotate about the rotation axis of the rotating member with the rotation of the rotating member; and a transducer secured to the housing and juxtaposed with the rotating member, the transducer arranged to vary its output voltage in response to changes in magnetic field caused by the rotation of the at least one bipolar magnet.