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:
Jan. 03, 1989
Filed:
Nov. 18, 1985
Tohru Kitagawa, Mishima, JP;
Tokyo Electric Co., Ltd., Tokyo, JP;
Abstract
A load cell type, weight-measuring device includes a load cell for generating an electrical signal corresponding to an applied weight, an analog-to-digital converting circuit for converting an output signal from the load cell to a digital data, and a data processing unit for generating weight data on the basis of output data from the A/D converting circuit. This weight-measuring device further has a memory in which data indicative of the temperature characteristic of the output signal of the load cell is stored, and a temperature sensor for detecting the temperature of the load cell and generating a corresponding output signal. The data processing unit corrects the output data from the A/D converting circuit on the basis of the output signal from the temperature sensor and the data in the memory.