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:
Feb. 12, 2019
Filed:
Oct. 06, 2015
Applicant:
Lg Display Co., Ltd., Seoul, KR;
Inventors:
Junhyuk Jang, Daejeon, KR;
Yeon Keun Lee, Daejeon, KR;
Assignee:
LG DISPLAY CO., LTD., Seoul, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 51/50 (2006.01); H01L 51/56 (2006.01); H01L 51/52 (2006.01); H01L 51/44 (2006.01);
U.S. Cl.
CPC ...
H01L 51/442 (2013.01); H01L 51/5268 (2013.01); H01L 51/56 (2013.01); H01L 51/5072 (2013.01); H01L 51/5092 (2013.01); H01L 2251/568 (2013.01); Y02E 10/549 (2013.01);
Abstract
One embodiment of the present invention relates to an organic light emitting diode, a method for manufacturing an organic light emitting diode, and a method for repairing an organic light emitting diode, the light emitting diode comprising at least one exposed part on an upper electrode which exposes an organic layer or a lower electrode, wherein the light emitting diode effectively prevents performance deterioration or operation failure of the light emitting diode due to leakage current by removing an electrical passage in an area prone to short circuit flaws.