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:
Apr. 09, 2024
Filed:
May. 14, 2020
Applicant:
Nec Corporation, Tokyo, JP;
Inventor:
Hiroaki Miyamoto, Tokyo, JP;
Assignee:
NEC CORPORATION, Tokyo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01Q 19/17 (2006.01); H01Q 1/24 (2006.01); H01Q 1/28 (2006.01); H01Q 3/01 (2006.01); H01Q 15/18 (2006.01);
U.S. Cl.
CPC ...
H01Q 19/17 (2013.01); H01Q 1/247 (2013.01); H01Q 1/28 (2013.01); H01Q 3/01 (2013.01); H01Q 15/18 (2013.01);
Abstract
An antenna diameter adjustment method for adjusting an antenna diameter by changing a distance between a part of each of a plurality of reflectors at which the radio signal is reflected, the plurality of reflectors each being configured to reflect radio signals emitted from a plurality of radiators from a center of a circle along a radial direction thereof and to radiate the radio signal toward an opposite antenna apparatus, and the center of the circle along the radial direction of the circle.