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:
Jul. 04, 2023
Filed:
May. 06, 2020
Applicant:
Japan Tobacco Inc., Tokyo, JP;
Inventors:
Tetsuya Yoshimura, Tokyo, JP;
Masato Miyauchi, Tokyo, JP;
Assignee:
JAPAN TOBACCO INC., Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A24F 40/46 (2020.01); A24B 15/167 (2020.01); A24F 40/57 (2020.01); H05K 1/02 (2006.01); H05K 1/03 (2006.01); H05K 1/09 (2006.01); H05K 3/12 (2006.01); A24F 40/50 (2020.01); B82Y 30/00 (2011.01); A24F 40/10 (2020.01); A24F 40/20 (2020.01);
U.S. Cl.
CPC ...
A24F 40/46 (2020.01); A24B 15/167 (2016.11); A24F 40/50 (2020.01); A24F 40/57 (2020.01); H05K 1/0298 (2013.01); H05K 1/0306 (2013.01); H05K 1/0386 (2013.01); H05K 1/092 (2013.01); H05K 3/1283 (2013.01); A24F 40/10 (2020.01); A24F 40/20 (2020.01); B82Y 30/00 (2013.01); H05K 2201/017 (2013.01); H05K 2201/0154 (2013.01); H05K 2201/0284 (2013.01); H05K 2201/0293 (2013.01);
Abstract
A circuit board for a non-combustion flavor inhaler includes a substrate and an electrically conductive ink pattern printed on the substrate. The substrate includes paper. A percentage weight loss of the paper from room temperature to 290° C. is less than 20% of a percentage weight loss of the paper from room temperature to 900° C. under a condition that allows air to flow at a flow rate of 100 mL/min while elevating a temperature of the air at a speed of 10° C./min.