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:
Mar. 05, 2024
Filed:
Sep. 04, 2019
Yokogawa Electric Corporation, Musashino, JP;
Kodai Murayama, Musashino, JP;
Yoshiaki Tanaka, Musashino, JP;
Kenji Oishi, Musashino, JP;
Masahiro Hirase, Musashino, JP;
Yuzuho Iga, Musashino, JP;
YOKOGAWA ELECTRIC CORPORATION, Musashino, JP;
Abstract
A measuring deviceaccording to the present disclosure measures a state of a solution L. The measuring deviceincludes a measuring unitthat outputs a measurement signal associated with the state of the solution L, a protection unitattached to the measuring unit, and a controllerthat obtains the information on the state of the solution L on the basis of a measurement signal output from the measuring unit. The measuring unithas a first part Pin a usable state that contributes to output of the measurement signal by coming into contact with the solution L, and a second part that is isolated from the solution L by the protection unitand is in a standby state for measurement.