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. 20, 2012
Filed:
Apr. 25, 2008
Akio Kuramoto, Minato-ku, JP;
Akio Kuramoto, Minato-ku, JP;
NEC Corporation, Tokyo, JP;
Abstract
A wideband antenna includes a first radiating element and a second radiating element which are substantially in the same shape of a flat plate. A first side of the first radiating element is parallel to a second side of the second radiating element. Moreover, the first and second radiating elements are so arranged as to be shifted from each other with part of the first side facing part of the second side. If the first and second radiating elements thus arranged are moved in parallel so that the first and second sides face each other and are parallel to each other, the first and second sides substantially have line symmetry. Electricity is supplied to the first and the second radiating elements at a predetermined position where part of the first side faces part of the second side.