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:
May. 05, 2026
Filed:
Oct. 08, 2021
Applicant:
Tdk Corporation, Tokyo, JP;
Inventors:
Assignee:
TDK Corporation, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H10P 72/00 (2026.01); H10P 72/10 (2026.01); H10P 72/30 (2026.01);
U.S. Cl.
CPC ...
H10P 72/0402 (2026.01); H10P 72/3408 (2026.01);
Abstract
A gas purge unit including: a first purge nozzle in which a gas flow path is internally formed, which communicates with a first purge port at the bottom of a container, and which introduces gas into the container or discharges gas from the container; a first communication unit which has a first holding unit for holding the first purge nozzle at one end; and a first actuator to which the first communication unit is connected and which moves the first communication unit and the first purge nozzle vertically.