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:
Oct. 18, 2016
Filed:
Feb. 23, 2012
Applicants:
Hiroshi Toyao, Tokyo, JP;
Toru Taura, Tokyo, JP;
Inventors:
Hiroshi Toyao, Tokyo, JP;
Toru Taura, Tokyo, JP;
Assignee:
NEC CORPORATION, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01Q 13/10 (2006.01); H01Q 1/22 (2006.01); H01Q 1/24 (2006.01); H01Q 1/38 (2006.01); H01Q 21/28 (2006.01); H01Q 5/385 (2015.01);
U.S. Cl.
CPC ...
H01Q 13/106 (2013.01); H01Q 1/2266 (2013.01); H01Q 1/243 (2013.01); H01Q 1/38 (2013.01); H01Q 5/385 (2015.01); H01Q 21/28 (2013.01);
Abstract
An antenna deviceincludes at least one dielectric substrate, a conductor platearranged in the dielectric substrate, at least one slotformed in the conductor plate, at least one stub, and at least one via. The stubis formed on a surface of the dielectric substratedifferent from a surface where the slot is formed, the stubbeing formed to cross the slot. The viahas one end connected to a periphery of the slotof the conductor plateand another end connected to the stub