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:
Mar. 26, 2024
Filed:
May. 22, 2015
Shimadzu Corporation, Kyoto, JP;
Yukio Oikawa, Kyoto, JP;
Hiroshi Tanaka, Kyoto, JP;
SHIMADZU CORPORATION, Kyoto, JP;
Abstract
The suppressor system is provided with: a suppressor which has an eluent flow path and a suppression solution flow path, the eluent flow path and the suppression solution flow path being separated from each other by an ion exchange membrane; a circulation flow path which connects the inlet and the outlet of the suppression solution flow path of the suppressor, and circulates a suppression solution; an ion exchange resin column which is provided on the circulation flow path, and is equipped with a resin accommodation unit through which the suppression solution flowing out of the suppressor is passed, an acidic or alkaline ion exchange resin being accommodated in the resin accommodation unit; and a life detector which determines the life of the ion exchange resin in the ion exchange resin column.