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:
Jun. 04, 2024
Filed:
May. 17, 2021
Agc Inc., Tokyo, JP;
Shoichi Takeuchi, Tokyo, JP;
Hideaki Shoji, Tokyo, JP;
AGC INC., Tokyo, JP;
Abstract
An antenna system includes a glass plate, a resin layer, and an antenna, wherein a predetermined frequency of 3 GHz or greater is defined as F, a transmission coefficient Sof the glass plate concerning an incident wave of F is defined as S, Sof a laminate concerning the F is defined as S, a frequency closest to F at which Sof the glass plate becomes a maximum is defined as F, Sof the glass plate concerning an incident wave of Fis defined as S, a frequency closest to F among frequencies of incident waves at which Sof the glass plate becomes a minimum is defined as F, and Sof the glass plate concerning an incident wave of Fis defined as S, and wherein a thickness of the resin layer is configured such that: S−S≥(S−S)×0.2.