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:
Nov. 05, 2024
Filed:
Aug. 25, 2020
Applicant:
Fujifilm Corporation, Tokyo, JP;
Inventors:
Takahiro Oba, Ashigara-kami-gun, JP;
Takahiro Ogura, Ashigara-kami-gun, JP;
Koju Ito, Ashigara-kami-gun, JP;
Assignee:
FUJIFILM Corporation, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C12M 1/12 (2006.01); G01N 21/64 (2006.01); G01N 27/07 (2006.01); G01N 33/50 (2006.01);
U.S. Cl.
CPC ...
C12M 25/02 (2013.01); G01N 21/645 (2013.01); G01N 27/07 (2013.01); G01N 33/5005 (2013.01); G01N 2021/6482 (2013.01);
Abstract
An object is to provide a channel device that can perform both optical measurement and electrical measurement. The object is achieved by having a first channel member having a first channel, a second channel member having a second channel, a porous membrane provided between the first channel member and the second channel member, and a pair of transparent electrodes provided so as to interpose the first channel and the second channel therebetween.