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. 14, 2024
Filed:
Sep. 30, 2019
Applicant:
Phoenix Solution Co., Ltd., Kanazawa, JP;
Inventor:
Shiro Sugimura, Kanazawa, JP;
Assignee:
PHOENIX SOLUTION CO., LTD., Ishikawa, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01Q 1/48 (2006.01); G06K 19/077 (2006.01); H01Q 1/22 (2006.01); H01Q 1/50 (2006.01);
U.S. Cl.
CPC ...
H01Q 1/48 (2013.01); G06K 19/07764 (2013.01); H01Q 1/2241 (2013.01); H01Q 1/50 (2013.01);
Abstract
[Problem] To provide: an RF tag antenna which is able to be fitted to a tire that contains a steel wire and a carbon powder; an RF tag; a tire which is provided with an RF tag; and a tire with a built-in RF tag. [Solution] An RF tag antennaaccording to the present invention is used by being fitted to a tirethat contains a steel wireand a carbon powder; and the RF tag antennacomprises a ground partand a potential difference formation part. The potential difference formation partand the ground partconstitute a resonant circuit (LC); and the ground partis electrically connected to the steel wire