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. 22, 2012
Filed:
Apr. 04, 2011
Applicant:
Nobuo Ozawa, Tokyo, JP;
Inventor:
Nobuo Ozawa, Tokyo, JP;
Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01C 9/02 (2006.01); H01H 35/02 (2006.01); H01H 11/04 (2006.01);
U.S. Cl.
CPC ...
Abstract
An inclination position sensor where, on a substrate on which wires are formed, plural electrodes electrically connected to the wires are disposed, a conductive ball that can simultaneously contact at least two of the plural electrodes is disposed, an enclosure that covers the plural electrodes and the conductive ball is disposed, and a circular arc is formed in places of the electrodes that contact the conductive ball.