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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 12070075 B1

PDFFull Text
Date of Patent:
Aug. 27, 2024

Filed:

Jun. 21, 2018

Power supply assembly, non-combustion-type flavor inhaler, and non-combustion-type flavor inhalation system

Applicant:

Japan Tobacco Inc., Tokyo, JP;

Inventors:

Manabu Takeuchi, Tokyo, JP;

Takuma Nakano, Tokyo, JP;

Manabu Yamada, Tokyo, JP;

Assignee:

JAPAN TOBACCO INC., Tokyo, JP;

Attorney:

Birch, Stewart, Kolasch & Birch, LLP

Primary Examiner:

Philip Y Louie

Assistant Examiner:

Sonny V Nguyen

Int. Cl.
CPC ...
A24F 40/53 (2020.01); A24F 40/40 (2020.01); A24F 40/90 (2020.01); A24F 40/95 (2020.01); A61M 11/04 (2006.01); A61M 15/00 (2006.01); A61M 15/06 (2006.01); G05F 1/66 (2006.01); A24F 40/10 (2020.01); A24F 40/20 (2020.01); H05B 1/02 (2006.01);
U.S. Cl.
CPC ...
A24F 40/53 (2020.01); A24F 40/40 (2020.01); A24F 40/90 (2020.01); A24F 40/95 (2020.01); A61M 11/042 (2014.02); A61M 15/0085 (2013.01); A61M 15/06 (2013.01); G05F 1/66 (2013.01); A24F 40/10 (2020.01); A24F 40/20 (2020.01); A61M 2205/3653 (2013.01); H05B 1/0244 (2013.01);
Abstract

A non-combustion-type flavor inhaler includes: an atomization assembly including an atomizer configured to atomize an aerosol source without combustion; and a power supply assembly including a power supply for supplying power to the atomizer. The power supply assembly includes: paired electrodes for electrical connection with the atomizer; and a first electrode and a second electrode electrically connected with the power supply. At least one of the first electrode and the second electrode is electrically connectable to a charger for charging the power supply. The non-combustion-type flavor inhaler is provided with a control circuit configured to detect a predetermined current in an opposite direction to a direction of a current flowing through the first electrode or the second electrode when the charger charges the power supply.

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