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:
Nov. 20, 2012
Filed:
Jul. 25, 2008
Seung-yong Song, Suwon-si, KR;
Young-seo Choi, Suwon-si, KR;
Oh-june Kwon, Suwon-si, KR;
Young-cheol Joo, Suwon-si, KR;
Sun-young Jung, Suwon-si, KR;
Ji-hun Ryu, Suwon-si, KR;
Seung-Yong Song, Suwon-si, KR;
Young-Seo Choi, Suwon-si, KR;
Oh-June Kwon, Suwon-si, KR;
Young-Cheol Joo, Suwon-si, KR;
Sun-Young Jung, Suwon-si, KR;
Ji-Hun Ryu, Suwon-si, KR;
Samsung Display Co., Ltd., , KR;
Abstract
Provided are an organic light-emitting display device and a manufacturing method of the organic light emitting display device. The organic light-emitting display device includes: a substrate; a display unit formed on the substrate; an encapsulation substrate formed above the display unit; a first sealant bonding the substrate and the encapsulation substrate; a filler formed between the substrate and the encapsulation substrate; and a second sealant interposed between the first sealant and the filler so as to separate the filler from the first sealant, wherein a distance of a portion of the substrate and the encapsulation substrate is smaller than that of other portions of the substrate and the encapsulation substrate. Accordingly, penetration of impurities, such as oxygen or water, from the outside into the organic light emitting display device is prevented.