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. 11, 2015
Filed:
Aug. 30, 2011
Shin-ichi Ohira, Kumamoto, JP;
Kei Toda, Kumamoto, JP;
Purnendu K. Dasgupta, Arlington, TX (US);
NATIONAL UNIVERSITY CORPORATION KUMAMOTO UNIVERSITY, Kumamoto, JP;
Abstract
A pretreatment devicefor analysis of dissolved ions, which comprises: a sample solution flow channelthrough which a sample solution containing dissolved ions flows; an acceptor solution flow channelwhich is arranged adjacent to the sample solution flow channelso as to intercalate a dialysis membranebetween the acceptor solution flow channeland the sample solution flow channel; a pair of electrodeswhich are so arranged as to intercalate the sample solution flow channeland the acceptor solution flow channeltherebetween, wherein one of the pair of electrodesis provided on the sample solution flow channel, and the other one of the pair of electrodesis provided on the acceptor solution flow channel; a direct current power sourcewhich enables the generation of a predetermined potential difference between the electrodes; and an electrode separatorprovided between the dialysis membraneand an inside surface of the electrode provided on the acceptor solution flow channel
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile