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. 29, 2016
Filed:
Feb. 03, 2014
Applicant:
Fujikura Ltd., Tokyo, JP;
Inventors:
Hiroiku Tayama, Sakura, JP;
Ning Guan, Sakura, JP;
Assignee:
FUJIKURA LTD., Tokyo, JP;
Primary Examiner:
Int. Cl.
CPC ...
H01Q 1/50 (2006.01); H01Q 1/38 (2006.01); H01Q 9/42 (2006.01); H01P 11/00 (2006.01);
U.S. Cl.
CPC ...
H01Q 1/50 (2013.01); H01Q 1/38 (2013.01); H01Q 9/42 (2013.01); H01R 2201/02 (2013.01); Y10T 29/49018 (2015.01);
Abstract
An antenna device () includes: an antenna () including a radiating element () and an internal ground (); a coaxial cable () whose internal conductor () is connected with the radiating element () and whose external conductor () is connected with the internal ground (); and an external ground () capacitive-coupled with the external conductor () of the coaxial cable ().