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. 28, 2017
Filed:
Oct. 16, 2014
Applicant:
Lg Display Co., Ltd., Seoul, KR;
Inventors:
YoungHoon Shin, Paju-si, KR;
SungJin Hong, Goyang-si, KR;
Myungseop Kim, Goyang-si, KR;
JoongSun Yoon, Goyang-si, KR;
Assignee:
LG DISPLAY CO., LTD., Seoul, KR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01L 27/32 (2006.01); H01L 29/786 (2006.01); H01L 51/52 (2006.01); H01L 27/12 (2006.01);
U.S. Cl.
CPC ...
H01L 27/3258 (2013.01); H01L 27/1225 (2013.01); H01L 29/7869 (2013.01); H01L 51/5259 (2013.01);
Abstract
An organic light emitting device and a method of fabricating the same includes a first substrate; a thin film transistor (TFT) on the first substrate; a planarization layer on the TFT; an organic light emitting diode (OLED) on the planarization layer; a passivation layer on the OLED; a second substrate on the passivation; and a hydrogen capturing material between the first and the second substrates to prevent oxidation of materials forming the TFT.