公开(公告)号：US09293735B2

公开(公告)日：2016-03-22

申请号：US14242589

申请日：2014-04-01

Applicant: Samsung Display Co., Ltd.

Inventor： Man Seob Choi ,  Min Woo Kim

IPC: H01L27/32 ,  H01L51/52

CPC classification number: H01L51/56 ,  H01L27/322 ,  H01L27/3246 ,  H01L51/5237 ,  H01L51/5246 ,  H01L51/5253 ,  H01L51/5275 ,  H01L51/5284 ,  H01L2227/323

Abstract: An organic light-emitting diode (OLED) display and method of manufacturing the same are disclosed. In one aspect, the OLED display includes a substrate which includes non-emission regions and emission regions, a first electrode which is formed on each of the emission regions of the substrate, an organic light-emitting layer which is formed on the first electrode, a second electrode which is formed on the organic light-emitting layer and the substrate and a passivation layer which is formed on the second electrode. The passivation layer includes a first passivation layer which substantially overlaps the organic light-emitting layer and a second passivation layer which does not overlap the organic light-emitting layer, wherein the refractive index of the first passivation layer is higher than the refractive index of the second passivation layer.

Abstract translation: 公开了一种有机发光二极管（OLED）显示器及其制造方法。 一方面，OLED显示器包括：基板，其包括非发射区域和发射区域;形成在基板的每个发射区域上的第一电极，形成在第一电极上的有机发光层， 在有机发光层和基板上形成的第二电极和形成在第二电极上的钝化层。 钝化层包括基本上与有机发光层重叠的第一钝化层和不与有机发光层重叠的第二钝化层，其中第一钝化层的折射率高于有机发光层的折射率 第二钝化层。

公开(公告)号：US09484557B2

公开(公告)日：2016-11-01

申请号：US15044963

申请日：2016-02-16

Applicant: Samsung Display Co. Ltd.

Inventor： Man Seob Choi ,  Min Woo Kim

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

CPC classification number: H01L51/56 ,  H01L27/322 ,  H01L27/3246 ,  H01L51/5237 ,  H01L51/5246 ,  H01L51/5253 ,  H01L51/5275 ,  H01L51/5284 ,  H01L2227/323

Abstract: An organic light-emitting diode (OLED) display and method of manufacturing the same are disclosed. In one aspect, the OLED display includes a substrate which includes non-emission regions and emission regions, a first electrode which is formed on each of the emission regions of the substrate, an organic light-emitting layer which is formed on the first electrode, a second electrode which is formed on the organic light-emitting layer and the substrate and a passivation layer which is formed on the second electrode. The passivation layer includes a first passivation layer which substantially overlaps the organic light-emitting layer and a second passivation layer which does not overlap the organic light-emitting layer, wherein the refractive index of the first passivation layer is higher than the refractive index of the second passivation layer.

公开(公告)号：US09184418B2

公开(公告)日：2015-11-10

申请号：US14029675

申请日：2013-09-17

Applicant: Samsung Display Co., Ltd.

Inventor： Man Seob Choi ,  Jae Ik Lim

IPC: H01L51/05 ,  H01L51/56 ,  H01L27/32

CPC classification number: H01L51/56 ,  H01L27/322

Abstract: An organic light emitting diode (OLED) display is disclosed. In one aspect, the display includes a substrate having a plurality of pixel areas, color filters respectively disposed in the pixel areas, a passivation layer disposed on the color filters, a first electrode disposed on the passivation layer. The display also includes a light emitting layer disposed on the first electrode and a second electrode disposed on the light emitting layer. At least a portion of the color filters is provided with a concavo-convex pattern formed on an upper surface thereof.

Abstract translation: 公开了一种有机发光二极管（OLED）显示器。 一方面，显示器包括具有多个像素区域的基板，分别设置在像素区域中的滤色器，设置在滤色器上的钝化层，设置在钝化层上的第一电极。 显示器还包括设置在第一电极上的发光层和设置在发光层上的第二电极。 滤色片的至少一部分设置有形成在其上表面上的凹凸图案。

公开(公告)号：US20160164049A1

公开(公告)日：2016-06-09

申请号：US15044963

申请日：2016-02-16

Applicant: Samsung Display Co., Ltd.

Inventor： Man Seob Choi ,  Min Woo Kim

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

CPC classification number: H01L51/56 ,  H01L27/322 ,  H01L27/3246 ,  H01L51/5237 ,  H01L51/5246 ,  H01L51/5253 ,  H01L51/5275 ,  H01L51/5284 ,  H01L2227/323

Abstract: An organic light-emitting diode (OLED) display and method of manufacturing the same are disclosed. In one aspect, the OLED display includes a substrate which includes non-emission regions and emission regions, a first electrode which is formed on each of the emission regions of the substrate, an organic light-emitting layer which is formed on the first electrode, a second electrode which is formed on the organic light-emitting layer and the substrate and a passivation layer which is formed on the second electrode. The passivation layer includes a first passivation layer which substantially overlaps the organic light-emitting layer and a second passivation layer which does not overlap the organic light-emitting layer, wherein the refractive index of the first passivation layer is higher than the refractive index of the second passivation layer.

公开(公告)号：US20150008399A1

公开(公告)日：2015-01-08

申请号：US14242589

申请日：2014-04-01

Applicant: Samsung Display Co., Ltd.

Inventor： Man Seob Choi ,  Min Woo Kim

IPC: H01L27/32 ,  H01L51/56

CPC classification number: H01L51/56 ,  H01L27/322 ,  H01L27/3246 ,  H01L51/5237 ,  H01L51/5246 ,  H01L51/5253 ,  H01L51/5275 ,  H01L51/5284 ,  H01L2227/323

Abstract: An organic light-emitting diode (OLED) display and method of manufacturing the same are disclosed. In one aspect, the OLED display includes a substrate which includes non-emission regions and emission regions, a first electrode which is formed on each of the emission regions of the substrate, an organic light-emitting layer which is formed on the first electrode, a second electrode which is formed on the organic light-emitting layer and the substrate and a passivation layer which is formed on the second electrode. The passivation layer includes a first passivation layer which substantially overlaps the organic light-emitting layer and a second passivation layer which does not overlap the organic light-emitting layer, wherein the refractive index of the first passivation layer is higher than the refractive index of the second passivation layer.

Abstract translation: 公开了一种有机发光二极管（OLED）显示器及其制造方法。 一方面，OLED显示器包括：基板，其包括非发射区域和发射区域;形成在基板的每个发射区域上的第一电极，形成在第一电极上的有机发光层， 在有机发光层和基板上形成的第二电极和形成在第二电极上的钝化层。 钝化层包括基本上与有机发光层重叠的第一钝化层和不与有机发光层重叠的第二钝化层，其中第一钝化层的折射率高于有机发光层的折射率 第二钝化层。