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:
Jan. 31, 2023

Filed:

Aug. 06, 2018
Applicant:

Hitachi High-technologies Corporation, Tokyo, JP;

Inventors:

Midori Watanabe, Tokyo, JP;

Yoshiaki Saito, Tokyo, JP;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B01L 3/00 (2006.01); G01N 35/00 (2006.01); G01N 35/02 (2006.01);
U.S. Cl.
CPC ...
B01L 3/527 (2013.01); G01N 35/0095 (2013.01); G01N 35/025 (2013.01); B01L 2200/04 (2013.01); B01L 2200/143 (2013.01);
Abstract

The automatic analyzer includes a light sourceto perform measurement, a spectrophotometer, a reagent diskto store a reagent bottlein which the reagent is stored, a carriage device to carry the reagent bottleto the reagent disk, a reagent preparation unit to perform preparatory operations required before the regent bottleis used, and a control unitto schedule the preparatory operations by the reagent preparation unit and the carriage operation by the carriage device such that the reagent bottleis carried to the reagent diskimmediately after an operation accompanied with analysis by the light sourceand the spectrophotometeris suspended or ends.


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