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:
Apr. 07, 2020

Filed:

Jan. 03, 2018
Applicant:

Nihon Dempa Kogyo Co., Ltd., Tokyo, JP;

Inventors:

Shunichi Wakamatsu, Saitama, JP;

Wakako Shinobu, Saitama, JP;

Assignee:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G01N 5/02 (2006.01); G01G 3/13 (2006.01); G01N 29/02 (2006.01); G01G 3/16 (2006.01); G01N 29/036 (2006.01); H01L 41/04 (2006.01); G01N 15/06 (2006.01); G01G 23/01 (2006.01); H01L 41/113 (2006.01); G01N 29/22 (2006.01); G01N 29/44 (2006.01); H01L 41/047 (2006.01); G01H 13/00 (2006.01);
U.S. Cl.
CPC ...
G01N 5/02 (2013.01); G01G 3/13 (2013.01); G01G 3/16 (2013.01); G01G 23/01 (2013.01); G01N 15/0637 (2013.01); G01N 29/022 (2013.01); G01N 29/036 (2013.01); G01N 29/222 (2013.01); G01N 29/4427 (2013.01); H01L 41/042 (2013.01); H01L 41/1132 (2013.01); G01H 13/00 (2013.01); G01N 2291/02818 (2013.01); H01L 41/0477 (2013.01);
Abstract

A sensing sensor includes a main body portion, a piezoelectric resonator, a connecting terminal, and an information storage. The main body portion includes a supply region to which the sample solution is supplied. The piezoelectric resonator is disposed to face the supply region and includes a capturing layer that captures a sensing object. The connecting terminal is configured to attachably/detachably connect a conductive path connected to an electrode of the piezoelectric resonator to a frequency measuring unit. The information storage stores calibration curve information to specify a calibration curve that indicates a relationship between a density of the sensing object and a frequency variation amount of the piezoelectric resonator before and after supplying the sample solution.


Find Patent Forward Citations

Loading…