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:
Aug. 17, 2021
Filed:
Jul. 10, 2017
Shimadzu Corporation, Kyoto, JP;
Osuke Kobayashi, Kyoto, JP;
Shimadzu Corporation, Kyoto, JP;
Abstract
A flame atomic absorption spectrophotometer in which an angle of a burner can be manually adjusted and a rotation position of the burner can be easily obtained is provided. An atomization unit burns mixed gas of fuel gas and supporting gas with a burner to form flame, and atomizes a sample by spraying the sample into the flame. Alight source emits a measuring beam into the flame. A detector detects the measuring beam that has passed through the flame. A manual rotation mechanism allows the burner to be manually rotated to change an angle of the burner with respect to an optical path of the measuring beam. A rotation position detection unit detects a rotation position of the burner.