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:
Aug. 14, 2018
Filed:
Sep. 01, 2016
Applicant:
Dexerials Corporation, Shinagawa-ku, Tokyo, JP;
Inventor:
Masayoshi Kanno, Tokyo, JP;
Assignee:
Dexerials Corporation, Shinagawa-ku, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01Q 1/24 (2006.01); H01Q 5/10 (2015.01); H04B 5/00 (2006.01);
U.S. Cl.
CPC ...
H01Q 1/243 (2013.01); H01Q 5/10 (2015.01); H04B 5/0037 (2013.01);
Abstract
Provided is a reception device () including: an antenna section () that includes a resonant circuit () including an antenna () that is configured to receive electrical power from a transmission device () through contactless communication; and a control section () that is configured to change a Q factor of the resonant circuit () and control an antenna characteristic of the antenna section () in accordance with a change in received electrical power before and after changing of the Q factor.