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:
Apr. 20, 2021
Filed:
Apr. 15, 2019
Applicants:
Yokogawa Electric Corporation, Tokyo, JP;
Yokogawa Test & Measurement Corporation, Tokyo, JP;
Inventors:
Gentaro Ishihara, Tokyo, JP;
Manabu Kojima, Tokyo, JP;
Assignees:
Yokogawa Electric Corporation, Tokyo, JP;
YOKOGAWA TEST & MEASUREMENT CORPORATION, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01J 3/02 (2006.01); G01J 3/28 (2006.01);
U.S. Cl.
CPC ...
G01J 3/0297 (2013.01); G01J 3/2803 (2013.01);
Abstract
A spectrum correction device includes an analyzer configured to analyze a shape of an optical spectrum obtained by measuring a light to be measured using spectrum data representing the optical spectrum, a corrector configured to perform a correction process according to the shape of the optical spectrum to the spectrum data based on an analysis result of the analyzer, and a synthesizer configured to synthesize the spectrum data corrected by the corrector.