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:
May. 26, 2020
Filed:
Jun. 27, 2017
Beihang University, Beijing, CN;
Qi Wu, Beijing, CN;
Donglin Su, Beijing, CN;
BEIHANG UNIVERSITY, BeiJing, CN;
Abstract
An out-of-band coupled antenna combined by fine-and-straight antenna and bow-tie antenna is provided, including: a dielectric slab (), an AA radiation element () provided on an upper plate (A) of the dielectric slab () by a, a cooper pouring process, a BA radiation element (), an A feeder line () and a B feeder line (); an AB radiation element () provided on a lower plate (B) of the dielectric slab (), a BB radiation element (), a C feeder line feeder () and a D feeder line (); a first sensor (A) and a second sensor (B) which are connected on the AA radiation element (); a third sensor (C) and a fourth sensor (D) which are connected on the AB radiation element (). The antenna is capable of suppressing out-of-band coupling between indication elements to improve the separation degree.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile