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:
Aug. 13, 2024

Filed:

Jun. 21, 2019
Applicant:

Hitachi High-tech Corporation, Tokyo, JP;

Inventors:

Taichiro Yamashita, Tokyo, JP;

Takenori Okusa, Tokyo, JP;

Susumu Sakairi, Tokyo, JP;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B01L 99/00 (2010.01); B01L 3/00 (2006.01); G01N 21/13 (2006.01); G01N 35/00 (2006.01); G01N 35/02 (2006.01); G01N 35/10 (2006.01); G01N 21/01 (2006.01); G01N 35/04 (2006.01);
U.S. Cl.
CPC ...
G01N 35/025 (2013.01); B01L 3/523 (2013.01); G01N 21/13 (2013.01); G01N 35/1002 (2013.01); B01L 2300/041 (2013.01); G01N 2021/0112 (2013.01); G01N 2021/0187 (2013.01); G01N 2035/0441 (2013.01); G01N 2035/0443 (2013.01); G01N 2035/0444 (2013.01);
Abstract

The automatic analysis device includes: a reagent tank that holds a reagent container that contains a reagent; and a lid opening/closing device including a lid opening/closing member configured to be movable in a first direction parallel to a vertical direction and a second direction perpendicular to the first direction. The lid opening/closing member has a first member for opening a lid of the reagent container and a second member for closing the lid. The lid opening/closing member is configured to be movable between a first position and a second position, the first position located above the reagent container and the second position located below the first position in the first direction such that the bottom surface of the lid opening/closing member comes into contact with the reagent container, and the lid opening/closing member is configured to be movable between the second position and a third position that is away from the second position in the second direction.


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