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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 12636627 B1

PDFFull Text
Date of Patent:
May. 26, 2026

Filed:

Sep. 08, 2022

Method for controlling mixer and method for producing carrier

Applicant:

Fujifilm Business Innovation Corp., Tokyo, JP;

Inventors:

Yosuke Akabane, Kanagawa, JP;

Takeshi Tanabe, Kanagawa, JP;

Atsushi Yamahashi, Kanagawa, JP;

Assignee:

FUJIFILM Business Innovation Corp., Tokyo, JP;

Attorney:

Sughrue Mion, PLLC

Primary Examiner:

Anshu Bhatia

Int. Cl.
CPC ...
B01F 35/00 (2022.01); B01F 27/113 (2022.01); B01F 35/22 (2022.01); B01F 35/221 (2022.01); B01F 35/222 (2022.01); B01F 101/56 (2022.01);
U.S. Cl.
CPC ...
B01F 35/2202 (2022.01); B01F 27/113 (2022.01); B01F 35/2213 (2022.01); B01F 35/222 (2022.01); B01F 2101/56 (2022.01);
Abstract

A method, for controlling a mixer that mixes materials through rotation of an impeller while a solvent contained in the materials is evaporated under negative pressure, performs a process in which the mixer is operated while the pressure inside the mixer is increased or decreased according to a predetermined profile. When a power value of the impeller exceeds a predetermined upper limit during the operation of the mixer, the pressure inside the mixer is increased. When the power value falls below a predetermined lower limit during the operation of the mixer, the pressure inside the mixer is decreased.

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Akabane, Yosuke. (2026). Method for controlling mixer and method for producing carrier (U.S. Patent No. 12636627). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12636627

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