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. 06, 2018
Filed:
Mar. 14, 2013
Hiroyuki Noda, Mie, JP;
Tomokazu Sonozaki, Mie, JP;
Hiroyuki Noda, Mie, JP;
Tomokazu Sonozaki, Mie, JP;
NTN CORPORATION, Osaka, JP;
Abstract
A multiband antenna includes a first antenna unit () and a second antenna unit (). The first antenna unit () includes a first antenna pattern () formed of a conductor and a first substrate () formed of a dielectric, for holding the first antenna pattern (). The second antenna unit () includes a second antenna pattern () formed of a conductor and a second substrate () formed of a dielectric having a dielectric constant different from the dielectric constant of the first substrate (), for holding the second antenna pattern (). In the multiband antenna, by injection molding the second substrate () with the first antenna unit () and the second antenna pattern (), which being insert components, the first antenna unit () and the second antenna unit () are integrated.