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:
Feb. 19, 2019
Filed:
Oct. 04, 2017
Applicant:
Minebea Mitsumi Inc., Nagano, JP;
Inventor:
Dohaku Inamori, Saku, JP;
Assignee:
MINEBEA MITSUMI INC., Nagano, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01C 1/16 (2006.01); G01L 1/22 (2006.01); G01B 7/16 (2006.01); H01C 17/24 (2006.01);
U.S. Cl.
CPC ...
G01L 1/2287 (2013.01); G01B 7/18 (2013.01); H01C 1/16 (2013.01); H01C 17/24 (2013.01);
Abstract
There is provided a strain gauge having both reduced size and symmetry. The strain gauge includes at least four grid resistor connected to each other in series, and at least three trim resistors each connected to a series circuit in parallel, the series circuit being constituted by two grid resistors adjacent to each other (R,R; R,R; R,R) of the at least four grid resistors. The at least four grid resistors have resistance values different from one another.