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:
Jul. 04, 2023
Filed:
Nov. 24, 2020
Samsung Display Co., Ltd., Yongin-si, KR;
Ulsan National Institute of Science and Technology, Ulsan, KR;
Gangil Byun, Ulsan, KR;
Seongryong Lee, Hwaseong-si, KR;
Jae-Kyoung Kim, Hwaseong-si, KR;
Thi Duyen Nguyen, Ulsan, KR;
Jinmyeong Heo, Suwon-si, KR;
SAMSUNG DISPLAY CO., LTD., Yongin-si, KR;
ULSAN NATIONAL INSTITUTE OF SCIENCE AND TECHNOLOGY, Ulsan, KR;
Abstract
A display device includes a display panel, a conductive layer disposed on the display panel and including a plurality of first patterns and a plurality of second patterns having a shape different from the first patterns, and an antenna element spaced from the conductive layer and operating in each of a first frequency band and a second frequency band. A first signal within the first frequency band constructively interferes with a first reflected signal corresponding to the first signal reflected at least partially by the first patterns, and a second signal within the second frequency band constructively interferes with a second reflected signal corresponding to the second signal reflected at least partially by the second patterns.