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. 03, 2015
Filed:
Dec. 18, 2013
Applicant:
Samsung Display Co., Ltd., Yongin, Gyeonggi-Do, KR;
Inventor:
Jai-Hyuk Choi, Yongin, KR;
Assignee:
Samsung Display Co., Ltd., , KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 21/00 (2006.01); H01L 51/56 (2006.01);
U.S. Cl.
CPC ...
H01L 51/56 (2013.01); Y10S 438/958 (2013.01);
Abstract
A method of manufacturing an organic light-emitting display apparatus includes: providing an organic light emission part on a substrate; providing a first inorganic layer including a first low temperature viscosity transition ('LVT') inorganic material on the substrate to cover the organic light emission part; and adding fluoride into the first inorganic layer using a fluorine group material such that the first inorganic layer is converted into a second inorganic layer comprising a second low temperature viscosity transition inorganic material.