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. 17, 2026
Filed:
Jun. 29, 2022
Subaru Corporation, Tokyo, JP;
Tsubasa Ono, Tokyo, JP;
SUBARU CORPORATION, Tokyo, JP;
Abstract
A load cell includes a bridge circuit that converts and outputs a change in resistance of a strain gauge, which changes in accordance with a load. The load cell includes, in a first path on one side of the bridge circuit, a first chip resistor that adjusts an initial balance of the bridge circuit, and a thermistor that compensates for a temperature characteristic of the bridge circuit and a first adjustment resistor that adjusts a deviation of the initial balance with the thermistor being provided, which are connected in series with the first chip resistor and connected in parallel. The load cell includes, in a second path on another side of the bridge circuit, a second chip resistor that adjusts the initial balance, and a second adjustment resistor that adjusts the deviation caused by providing the first adjustment resistor and is connected in series with the second chip resistor.