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. 21, 2019
Filed:
Mar. 24, 2014
Samsung Display Co., Ltd., Yongin, KR;
SeungWook Nam, Cheonan-si, KR;
Kyu Young Kim, Suwon-si, KR;
Ahyoung Kim, Gunpo-si, KR;
Gui-Nam Min, Hwaseong-si, KR;
Kyu-taek Lee, Cheonan-si, KR;
Yong Cheol Jeong, Yongin-si, KR;
Soyeon Han, Seoul, KR;
Samsung Display Co., Ltd., Yongin-si, KR;
Abstract
A flexible display device includes a flexible display panel and a window member. The flexible display device includes a folding area and a peripheral area disposed adjacent to the folding area. The window member includes at least first and second base layers. The second base layer is overlapped with the first base layer and has a modulus of elasticity that is higher than that of the first base layer. A thickness of a first portion of the first base layer, which is overlapped with the folding area, is greater than a thickness of a second portion of the first base layer, which is overlapped with the peripheral area.