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:
Dec. 12, 2023
Filed:
Jun. 09, 2020
Applicant:
Canon Kabushiki Kaisha, Tokyo, JP;
Inventors:
Assignee:
CANON KABUSHIKI KAISHA, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01N 15/00 (2006.01); G06N 20/00 (2019.01); G01N 35/00 (2006.01);
U.S. Cl.
CPC ...
G01N 35/00732 (2013.01); G06N 20/00 (2019.01);
Abstract
An apparatus includes an acquisition unit configured to acquire quantitative information on a test substance, the quantitative information being estimated by inputting, to a learning model, two or more pieces of spectral information selected from a plurality of pieces of spectral information on a sample containing the test substance and a foreign substance.