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. 17, 2018
Filed:
Jun. 22, 2016
Samsung Display Co., Ltd., Yongin-si, Gyeonggi-do, KR;
Sang-Myoung Lee, Seoul, KR;
Woong Kwon Kim, Cheonan-si, KR;
Bum Ki Baek, Suwon-si, KR;
Seung Ki Song, Suwon-si, KR;
Kang-Young Lee, Seongnam-si, KR;
Seong Jun Hwang, Asan-si, KR;
Samsung Display Co., Ltd., Yongin-si, KR;
Abstract
A display device according to an exemplary embodiment of the present invention includes a flexible first substrate including a display area, and a non-display area around the display area, a first piezoelectric material layer—at one side of the first substrate, an intermediate electrode layer contacting the first piezoelectric material layer, a piezoelectric material layer driver coupled to the intermediate electrode layer, and configured to apply a driving voltage to the intermediate electrode layer to form an electric field at the first piezoelectric material layer, a thin film transistor at one side of the first substrate, and a pixel electrode connected to the thin film transistor.