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:
May. 12, 2015
Filed:
Oct. 01, 2013
Lg Display Co., Ltd., Seoul, KR;
Sun Hee Lee, Goyang-si, KR;
Jung Yeon Kim, Seoul, KR;
LG Display Co., Ltd., Seoul, KR;
Abstract
An organic light emitting diode display device is disclosed. The organic light emitting diode display device includes: an element substrate configured to include a plurality of pixel regions; a first passivation layer formed on the element substrate; an organic light emitting diode which includes a first electrode formed on the first passivation layer, a first insulation film formed on the first passivation layer with the first electrode and configured to define an emission region, and an organic layer and a second electrode formed on the first insulation film; a first fixed layer formed on the first passivation layer under an edge of the insulation film and configured to prevent a direct contact of the first passivation layer and the edge of the first insulation film; and a second passivation layer formed on the organic light emitting diode.