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. 19, 2022
Filed:
Jun. 16, 2017
Applicant:
Yokowo Co., Ltd., Tokyo, JP;
Inventor:
Takayuki Sone, Tomioka, JP;
Assignee:
Yokowo Co., Ltd., Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01Q 9/28 (2006.01); H01Q 9/04 (2006.01); H01Q 1/32 (2006.01); H01Q 21/28 (2006.01); H01Q 13/08 (2006.01); H01Q 9/26 (2006.01); H01Q 1/48 (2006.01); H01Q 5/40 (2015.01); H01Q 25/00 (2006.01); H01Q 1/42 (2006.01);
U.S. Cl.
CPC ...
H01Q 1/3233 (2013.01); H01Q 1/32 (2013.01); H01Q 1/48 (2013.01); H01Q 5/40 (2015.01); H01Q 9/04 (2013.01); H01Q 9/045 (2013.01); H01Q 9/0421 (2013.01); H01Q 9/0435 (2013.01); H01Q 9/26 (2013.01); H01Q 9/28 (2013.01); H01Q 9/285 (2013.01); H01Q 13/085 (2013.01); H01Q 21/28 (2013.01); H01Q 25/00 (2013.01); H01Q 1/42 (2013.01);
Abstract
The antenna device includes: a broadband antenna based on a bow-tie antenna including a first plate-like metal and a second plate-like metal which extend in opposite directions to each other with respect to a feeding point; and a patch antenna provided on a second portion which is bent substantially at a right angle from a first portion of the first plate-like metal which lies near the feeding point. The second portion performs as a ground plate of the patch antenna. A portion including the patch antenna is accommodated in a radome.