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:
Apr. 08, 2014
Filed:
Nov. 11, 2011
Choong-youl Im, Suwon-si, KR;
Kyung-jin Yoo, Suwon-si, KR;
Woo-sik Jun, Suwon-si, KR;
Tae-wook Kang, Suwon-si, KR;
Do-hyun Kwon, Suwon-si, KR;
Choong-Youl Im, Suwon-si, KR;
Kyung-Jin Yoo, Suwon-si, KR;
Woo-Sik Jun, Suwon-si, KR;
Tae-Wook Kang, Suwon-si, KR;
Do-hyun Kwon, Suwon-si, KR;
Samsung Display Co., Ltd., Yongin, KR;
Abstract
An organic light emitting display device (OLED) and a method of fabricating the same. The OLED includes: a substrate; a thin film transistor on the substrate and including a source electrode and a drain electrode; a first insulating layer on the substrate; a second insulating layer on the first insulating layer and including a trench; a via hole formed in the trench over the first and second insulating layers and exposing a portion of the source electrode or the drain electrode; a first electrode in the trench and connected to one of the source electrode and the drain electrode through the via hole; a pixel defining layer on the first electrode and having an opening exposing the first electrode; an organic layer in the opening and having at least an organic emission layer; and a second electrode on an entire surface of the substrate having the organic layer.