公开(公告)号：US20160254335A1

公开(公告)日：2016-09-01

申请号：US15068095

申请日：2016-03-11

Applicant: LG DISPLAY CO., LTD.

Inventor： JiNo LEE ,  SangMoo SONG ,  JungChul KIM ,  SeHwan NA ,  JiYun KIM ,  Taro HASUMI

IPC: H01L27/32 ,  H01L51/52 ,  H01L51/56

CPC classification number: H01L27/3262 ,  H01L27/124 ,  H01L27/1248 ,  H01L27/1259 ,  H01L27/3244 ,  H01L27/3246 ,  H01L27/3248 ,  H01L27/3258 ,  H01L27/3276 ,  H01L51/5212 ,  H01L51/5253 ,  H01L51/5256 ,  H01L51/56 ,  H01L2227/323

Abstract: Disclosed are an organic light emitting diode device, and a method for fabricating the same. The organic light emitting diode device comprises a non-active area formed outside an active area of a substrate; a switching thin film transistor and a driving thin film transistor at each of the pixel regions; a planarization layer on the substrate; a first electrode on the planarization layer; a bank formed in the non-active area outside each pixel region; an organic light emitting layer on the first electrode; a second electrode on an entire surface of the substrate; a first passivation layer on the substrate; an organic layer on the first passivation layer; a second passivation layer on the organic layer and the first passivation layer; a barrier film disposed to face the substrate.

Abstract translation: 公开了一种有机发光二极管器件及其制造方法。 有机发光二极管装置包括在基板的有源区域外部形成的非有源区域; 每个像素区域上的开关薄膜晶体管和驱动薄膜晶体管; 衬底上的平坦化层; 平坦化层上的第一电极; 在每个像素区域之外的非有源区域中形成的堤; 在第一电极上的有机发光层; 在所述基板的整个表面上的第二电极; 衬底上的第一钝化层; 在第一钝化层上的有机层; 在所述有机层和所述第一钝化层上的第二钝化层; 设置为面对基板的阻挡膜。