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:
Dec. 01, 2020
Filed:
May. 01, 2019
Lg Display Co., Ltd., Seoul, KR;
Jaehwan Myung, Paju-si, KR;
Hanhee Kim, Paju-si, KR;
LG Display Co., Ltd., Seoul, KR;
Abstract
An organic light-emitting display device comprises a substrate comprising a display area with sub-pixels arranged along a first direction and a second direction intersecting the first direction and a non-display area surrounding the display area; an overcoat layer placed on the substrate; first electrodes placed on the overcoat layer and allocated to the sub-pixels; a first bank that is placed in the display area and the non-display area and has first openings exposing the first electrode; a second bank that is placed in the display area and the non-display area and has second openings exposing the first electrodes arranged along the second direction on the first bank; and organic light-emitting layers placed on the second openings, wherein the second openings expose the first bank in the non-display area.