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. 06, 2020
Filed:
Dec. 13, 2016
Applicant:
Mitsubishi Electric Corporation, Tokyo, JP;
Inventors:
Michio Takikawa, Tokyo, JP;
Shinichi Yamamoto, Tokyo, JP;
Takashi Tomura, Tokyo, JP;
Yoshio Inasawa, Tokyo, JP;
Assignee:
MITSUBISHI ELECTRIC CORPORATION, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01Q 15/16 (2006.01); H01Q 15/00 (2006.01); H01Q 19/18 (2006.01); H01Q 19/17 (2006.01); H01Q 5/45 (2015.01); H01Q 19/13 (2006.01); H01Q 5/28 (2015.01);
U.S. Cl.
CPC ...
H01Q 15/16 (2013.01); H01Q 5/28 (2015.01); H01Q 5/45 (2015.01); H01Q 15/0013 (2013.01); H01Q 15/0033 (2013.01); H01Q 19/13 (2013.01); H01Q 19/17 (2013.01); H01Q 19/18 (2013.01);
Abstract
A first region of a reflection mirror including a center point of the paraboloid of revolution is formed of a conductor. A second region, which is an outer peripheral side of the first region, of the reflection mirror is a region where a plurality of reflection elements, which are conductor patterns, is arranged on a dielectric body overlaid on a base plate conductor. An arrangement pitch of the plurality of reflection elements corresponds to a wavelength of a radio wave in the second frequency band.