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.

Date of Patent:
Nov. 27, 2018

Filed:

Apr. 25, 2012
Applicants:

Naoto Ohgami, Kyoto, JP;

Hideyuki Yamashita, Kyoto, JP;

Yutaro Okuno, Kyoto, JP;

Inventors:

Naoto Ohgami, Kyoto, JP;

Hideyuki Yamashita, Kyoto, JP;

Yutaro Okuno, Kyoto, JP;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01N 27/333 (2006.01); G01N 27/327 (2006.01);
U.S. Cl.
CPC ...
G01N 27/333 (2013.01); G01N 27/3272 (2013.01);
Abstract

There is provided a sensor head which includes a mounting surface having insulation property. A first electrode and a second electrode are arranged on the mounting surface in a spaced-apart manner from each other. A liquid retaining material is arranged on the mounting surface in a state where the liquid retaining material covers the first electrode and the second electrode integrally. The liquid retaining material is impregnated with a standard liquid which is used as a reference in the electrochemical measurement.


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