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:
Mar. 22, 2022
Filed:
Mar. 08, 2018
Sony Mobile Communications Inc., Tokyo, JP;
Zhinong Ying, Lund, SE;
Kun Zhao, Stockholm, SE;
Sony Group Corporation, Tokyo, JP;
Abstract
A SIW-antenna includes a SIW-structure extending along a horizontal plane for guiding electromagnetic waves along a longitudinal direction from a first feed to a radiation aperture, and a parallel plate resonator arranged at the radiation aperture and having a first flat portion extending in a first plane parallel with the horizontal plane and a second flat portion extending in a second plane parallel with the horizontal plane. The first and second planes are separate from each other. The first flat portion has an additional antenna structure connected to a second feed. The second flat portion has a plurality of flat tabs extending in the longitudinal direction. The SIW-structure is configured to radiate electromagnetic waves polarized in a first direction. The additional antenna structure is configured to radiate electromagnetic waves polarized in a second direction orthogonal to the first direction.