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:
Sep. 10, 2019
Filed:
Dec. 15, 2015
Applicant:
Sharp Kabushiki Kaisha, Sakai, Osaka, JP;
Inventors:
Assignee:
SHARP KABUSHIKI KAISHA, Sakai, Osaka, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01Q 1/22 (2006.01); H01Q 9/04 (2006.01); H01Q 1/24 (2006.01); H01Q 1/38 (2006.01); H01Q 1/44 (2006.01);
U.S. Cl.
CPC ...
H01Q 9/0407 (2013.01); H01Q 1/22 (2013.01); H01Q 1/2266 (2013.01); H01Q 1/24 (2013.01); H01Q 1/38 (2013.01); H01Q 1/44 (2013.01);
Abstract
Included is an antenna wire, formed by a reticulated metal film in a shape of a ring, which generates a magnetic field on a center side thereof. The antenna wirehas a first extension partextending along a direction of extension of the antenna wireand a second extension partextending along a direction intersecting with the direction of extension. The antenna wireis configured such that a per unit length area of the first extension partis larger than a per unit length area of the second extension part