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:
Sep. 09, 2025

Filed:

Dec. 01, 2020
Applicant:

Hitachi High-tech Corporation, Tokyo, JP;

Inventors:

Yuichiro Shiga, Tokyo, JP;

Kuniaki Onizawa, Tokyo, JP;

Assignee:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G01N 35/02 (2006.01); B07C 5/344 (2006.01);
U.S. Cl.
CPC ...
G01N 35/02 (2013.01); B07C 5/344 (2013.01);
Abstract

Provided are a specimen transport device, a specimen analysis system, a specimen pretreatment system, and a specimen transport method that can reduce human errors as compared with the related art. There are a plurality of magnetic bodies having different inductance characteristics, and a calculation unit calculates inductance characteristic values at a predetermined current value flowing through a magnetic pole detected by a current detection unit and specifies the type of the magnetic body having different inductance characteristics based on the obtained characteristic values to identify a holder.


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