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:
Mar. 06, 2018
Filed:
Sep. 28, 2015
Lg Display Co., Ltd., Seoul, KR;
Myungwoo Han, Seoul, KR;
LG DISPLAY CO., LTD., Seoul, KR;
Abstract
An organic light-emitting display device is provided. The device can include a display area having an organic light-emitting element on a lower substrate; a bezel area surrounding the display area; a transparent encapsulation unit having first and second encapsulation layers, and a first particle cover; and a first buffer layer. The first encapsulation layer can cover the display area and the bezel area. The first particle cover layer can cover the display area and a portion of the bezel area adjacent to the display area. The first buffer layer, apart from the first particle cover layer, can cover another portion of the bezel area. The second encapsulation layer, which covers the first particle cover layer and the first buffer layer, contacts the first encapsulation layer at a contact surface between the first particle cover layer and the first buffer layer.