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:
Nov. 08, 2016
Filed:
Aug. 19, 2014
Applicant:
Fujikura Ltd., Tokyo, JP;
Inventors:
Hiroiku Tayama, Sakura, JP;
Ning Guan, Sakura, JP;
Yuichiro Yamaguchi, Sakura, JP;
Takeshi Togura, Sakura, JP;
Hiroshi Chiba, Tokyo, JP;
Assignee:
FUJIKURA LTD., Tokyo, JP;
Primary Examiner:
Int. Cl.
CPC ...
H01Q 7/00 (2006.01); H01Q 9/06 (2006.01); H01Q 9/27 (2006.01); H01Q 1/38 (2006.01); H01Q 21/00 (2006.01); H01Q 5/357 (2015.01);
U.S. Cl.
CPC ...
H01Q 9/065 (2013.01); H01Q 1/38 (2013.01); H01Q 5/357 (2015.01); H01Q 7/00 (2013.01); H01Q 9/27 (2013.01); H01Q 21/0006 (2013.01);
Abstract
A loop antenna in accordance with the present invention has an antenna element having a shape that traces a closed curve, the antenna element including (i) a first projection section which projects from one of two end sections of the antenna element toward an inside of the closed curve and (ii) a second projection section which projects from the other of the two end sections of the antenna element toward the inside of the closed curve, each of the first projection section and the second projection section including a feed point.