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:
Apr. 26, 2022
Filed:
Mar. 05, 2020
Sharp Kabushiki Kaisha, Sakai, JP;
Shinji Yamagishi, Sakai, JP;
Hiroshi Fukushima, Sakai, JP;
Yasuhiro Sugita, Sakai, JP;
Kazutoshi Kida, Sakai, JP;
Takenori Maruyama, Sakai, JP;
Jean Mugiraneza, Sakai, JP;
Takuma Yamamoto, Sakai, JP;
Yukio Mizuno, Sakai, JP;
SHARP KABUSHIKI KAISHA, Sakai, JP;
Abstract
There are provided an antenna device with improved antenna performance while suppressing a decrease in yield and a decrease in viewability, and a display device including the same. The antenna device includes an antenna substrate, a first antenna pattern formed on a first main surface of the antenna substrate, and a second antenna pattern formed on a second main surface opposite to the first main surface of the antenna substrate. The first antenna pattern and the second antenna pattern are formed such that positions on the front and back of the antenna substrate coincide with each other, and at least a part of the antenna substrate is transparent to transmit an image.