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:
Mar. 22, 2022
Filed:
Sep. 02, 2021
Applicant:
Japan Tobacco Inc., Tokyo, JP;
Inventor:
Takao Aradachi, Tokyo, JP;
Assignee:
JAPAN TOBACCO INC., Tokyo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A24F 40/57 (2020.01); H02J 7/00 (2006.01); H02J 7/34 (2006.01); A24F 40/90 (2020.01); A61M 11/04 (2006.01); H02M 7/06 (2006.01); A24F 40/10 (2020.01); A24F 40/20 (2020.01); A24F 40/30 (2020.01);
U.S. Cl.
CPC ...
A24F 40/57 (2020.01); A24F 40/90 (2020.01); H02J 7/0029 (2013.01); H02J 7/0048 (2020.01); H02J 7/00714 (2020.01); H02J 7/342 (2020.01); A24F 40/10 (2020.01); A24F 40/20 (2020.01); A24F 40/30 (2020.01); A61M 11/042 (2014.02); H02J 2207/20 (2020.01); H02M 7/06 (2013.01);
Abstract
An inhaler controller includes a first path configured to connect a first voltage terminal to which a first voltage is supplied and a connection terminal to which a heater configured to heat an aerosol source is connected, a second path configured to connect a second voltage terminal to which a second voltage different from the first voltage is supplied and the connection terminal via a resistor, and a measurement circuit configured to measure a resistance value of the heater.