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. 14, 2020
Filed:
Oct. 23, 2018
Lg Display Co., Ltd., Seoul, KR;
Shinbok Lee, Seoul, KR;
Hwankeon Lee, Daejeon, KR;
LG DISPLAY CO., LTD., Seoul, KR;
Abstract
An OLED lighting apparatus of a tiling structure in a seamless structure without a bezel area is discussed. The OLED lighting apparatus includes a first flexible OLED panel and a second flexible OLED panel. The first flexible OLED panel which a bezel area and one side of a light emitting area are bent, and the second flexible OLED panel which a bezel area is bent, are fastened by a fastening member, and a light guide plate and an optical member are arranged on the fastening member. As a result, the OLED lighting apparatus tiles by using the fastening member at a boundary portion to which the first and second flexible OLED panels contact, and the light guide plate and the optical member are applied on the fastening member, so that a light can be emitted even at the boundary portion to which first and second flexible OLED panels contact.