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:
Jul. 04, 2023
Filed:
Apr. 08, 2019
Applicant:
Panasonic Intellectual Property Management Co., Ltd., Osaka, JP;
Inventors:
Assignee:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01Q 3/36 (2006.01); H01Q 3/26 (2006.01); H01Q 15/23 (2006.01); H01Q 19/06 (2006.01); H01Q 19/17 (2006.01); H01Q 3/30 (2006.01); H01Q 1/32 (2006.01);
U.S. Cl.
CPC ...
H01Q 3/36 (2013.01); H01Q 1/3225 (2013.01); H01Q 3/2658 (2013.01); H01Q 3/30 (2013.01); H01Q 15/23 (2013.01); H01Q 19/06 (2013.01); H01Q 19/17 (2013.01);
Abstract
Provided is an antenna device with a simple configuration and in which it is possible to control the directivity in various directions. An antenna device according to the present invention is provided with: an array antenna that includes at least one antenna element disposed on a first surface of a substrate and that forms beams in respective directions having a plurality of angles including a first angle relative to the first surface of the substrate; and a side wall that is provided on at least a partial periphery of the at least one antenna element and that refracts, in a direction along the substrate, a first beam in the direction having the first angle.