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. 14, 2024
Filed:
Aug. 09, 2021
Ball Wave Inc., Sendai, JP;
Takamitsu Iwaya, Sendai, JP;
Shingo Akao, Sendai, JP;
Tatsuhiro Okano, Sendai, JP;
Nobuo Takeda, Sendai, JP;
Toshihiro Tsuji, Sendai, JP;
Toru Oizumi, Sendai, JP;
Hideyuki Fukushi, Sendai, JP;
Maki Sugawara, Sendai, JP;
Yusuke Tsukahara, Sendai, JP;
Kazushi Yamanaka, Sendai, JP;
Ball Wave Inc., Sendai, JP;
Abstract
A system for calibrating a moisture sensor encompasses a processing unit (). The processing unit () includes a reference data obtaining LCKT (), a subject data obtaining LCKT () and a relationship calculating LCKT (). The reference data obtaining LCKT () obtains reference data, after injecting water-vapor with known concentrations into an analyzer. The subject data obtaining LCKT () measures subject data indicating temporal variation of output-responses of a subject sensor element of the analyzer under test. The relationship calculating LCKT () compares the subject data with the reference data, and calculates relationships between the output-responses of the subject sensor element and the known concentrations.