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.:

US 9797823 B1

PDF
Full Text
Expired
Date of Patent:
Oct. 24, 2017

Filed:

May. 27, 2015
Applicant:

Azbil Corporation, Tokyo, JP;

Inventors:

Shinsuke Yamasaki, Tokyo, JP;

Daisuke Obara, Tokyo, JP;

Masashi Furuya, Tokyo, JP;

Assignee:

AZBIL CORPORATION, Tokyo, JP;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01N 21/00 (2006.01); G01N 15/06 (2006.01); C02F 1/00 (2006.01); G01N 33/18 (2006.01); C02F 103/02 (2006.01);
U.S. Cl.
CPC ...
G01N 15/06 (2013.01); C02F 1/008 (2013.01); G01N 33/18 (2013.01); C02F 2103/026 (2013.01); C02F 2209/36 (2013.01); C02F 2303/04 (2013.01); G01N 2015/0693 (2013.01);
Abstract

A purified water manufacturing device monitoring system includes: a detecting device that illuminates, with an inspection beam, water either that is in a process of being manufactured or that has been manufactured by a purified water manufacturing device, detects light in a region illuminated by the inspection beam, and detects a microorganism or a non-microorganism particle included in the water; a measured value specifying portion that specifies a measured value for a number of microorganisms detected and specifies a measured value for a number of non-microorganism particles detected; and a state evaluating portion that evaluates that a problem has occurred in the purified water manufacturing device when either or both the measured value for the number of microorganisms and the measured value for the number of non-microorganism particles are greater than a prescribed value.


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