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.:

US 7076990 B1

PDF
Full Text
Expired
Date of Patent:
Jul. 18, 2006

Filed:

Jul. 08, 2004
Applicant:

Nobuyuki Yoshikuwa, Kyoto, JP;

Inventor:

Nobuyuki Yoshikuwa, Kyoto, JP;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01G 23/01 (2006.01); G01G 3/13 (2006.01);
U.S. Cl.
CPC ...
Abstract

A load cell type weight measuring device includes a load cell formed of a strain member provided with a plurality of strain gauges and deforming according to a load applied to a load receptacle. The load cell type weight measuring device converts an output of a Wheatstone bridge circuit formed of the respective strain gauges into a weight value to display. Two weight receptacles are attached to the strain member. It is arranged such that when a load is applied to one of the load receptacles, a strain at a portion of the strain member provided with the strain gauges becomes smaller than that when the load is applied to the other of the load receptacles.


Find Patent Forward Citations

Yoshikuwa, Nobuyuki. (2006). Load cell type weight measuring device (U.S. Patent No. 7076990). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/7076990

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