公开(公告)号：US20140217370A1

公开(公告)日：2014-08-07

申请号：US13941360

申请日：2013-07-12

Applicant: Samsung Display Co., Ltd.

Inventor： Gee-Bum KIM ,  Jae-Ik LIM ,  Won-Sang PARK ,  Min-Woo KIM

IPC: H01L51/52

CPC classification number: H01L27/3258 ,  H01L27/3211 ,  H01L51/5275

Abstract: Provided is an organic light emitting display device, including a substrate, an insulating layer on the substrate, and a display element layer on the insulating layer, in which the insulating layer includes one or more low refractive layers and one or more high refractive layers.

Abstract translation: 提供一种有机发光显示装置，其包括基板，基板上的绝缘层和绝缘层上的显示元件层，其中绝缘层包括一个或多个低折射层和一个或多个高折射层。

公开(公告)号：US20140027735A1

公开(公告)日：2014-01-30

申请号：US13791373

申请日：2013-03-08

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Il-Nam KIM ,  Won-Sang PARK ,  Min-Woo KIM

IPC: H01L51/52 ,  H01L51/56

CPC classification number: H01L51/5275 ,  H01L27/3246 ,  H01L51/56

Abstract: Disclosed are an organic light emitting diode display and a manufacturing method thereof, and more particularly, an organic light emitting diode display and a manufacturing method thereof, that improve light extraction efficiency by forming a light controlling layer formed in a multilayer having different refractive indexes so that light is not absorbed in a pixel defining layer but reflected to the front side due to a refractive index difference.

Abstract translation: 公开了一种有机发光二极管显示器及其制造方法，更具体地说，涉及一种有机发光二极管显示器及其制造方法，其通过形成在具有不同折射率的多层中形成的光控制层来提高光提取效率 由于折射率差，该光不被吸收在像素限定层中而是被反射到正面。

公开(公告)号：US20150303407A1

公开(公告)日：2015-10-22

申请号：US14730907

申请日：2015-06-04

Applicant: Samsung Display Co., Ltd.

Inventor： Soo-Min BAEK ,  Won-Sang PARK ,  Min-Woo KIM ,  Il-Nam KIM ,  Jae-Kyoung KIM ,  Hae-Yun CHOI

IPC: H01L51/52 ,  H01L27/32

CPC classification number: H01L51/5281 ,  H01L27/322 ,  H01L27/3246 ,  H01L27/3248 ,  H01L27/3276 ,  H01L51/5203 ,  H01L51/5221 ,  H01L51/5225 ,  H01L51/5234 ,  H01L51/5246 ,  H01L51/5271 ,  H01L2251/5315

Abstract: An organic light emitting diode (OLED) display includes a substrate, a light path guide layer formed on the substrate and having an inclined side wall, an organic light emitting diode (OLED) formed on the substrate and the light path guide layer, and a phase transition layer formed on the OLED and formed so as to correspond to the inclined side wall. Therefore, in the OLED display, the phase transition layer is formed in the light path guide layer so that it is possible to minimize external light reflectance increased by the light path guide layer.

Abstract translation: 有机发光二极管（OLED）显示器包括基板，形成在基板上并具有倾斜侧壁的光路引导层，形成在基板上的有机发光二极管（OLED）和光路引导层，以及 相变层，其形成在OLED上并形成为对应于倾斜的侧壁。 因此，在OLED显示器中，在光路引导层中形成相变层，使得可以使由光路引导层增加的外部光反射率最小化。

公开(公告)号：US20140319470A1

公开(公告)日：2014-10-30

申请号：US14011199

申请日：2013-08-27

Applicant: Samsung Display Co., Ltd.

Inventor： Min-Woo KIM ,  Jae-Ik LIM ,  Man-Seob CHOI ,  Won-Gyun KIM ,  Won-Sang PARK

IPC: H01L27/32

CPC classification number: H01L27/322 ,  H01L27/3246 ,  H01L51/5012 ,  H01L51/5036 ,  H01L51/525 ,  H01L51/5262 ,  H01L51/5271

Abstract: An organic light emitting diode display includes: a substrate; a driving wire disposed on the substrate; a color filter disposed on the driving wire, where the color filter includes a blue color filter, a red color filter, and a green color filter formed on the driving wire; and an organic light emitting diode disposed on the color filter, where a width of the blue color filter is greater than a width of the red color filter or the green color filter.

Abstract translation: 有机发光二极管显示器包括：基板; 设置在基板上的驱动线; 布置在驱动线上的滤色器，其中滤色器包括形成在驱动线上的蓝色滤色器，红色滤色器和绿色滤色器; 以及布置在滤色器上的有机发光二极管，其中蓝色滤色器的宽度大于红色滤色器或绿色滤色器的宽度。

公开(公告)号：US20180083071A1

公开(公告)日：2018-03-22

申请号：US15825750

申请日：2017-11-29

Applicant: Samsung Display Co., Ltd.

Inventor： Min-Woo KIM ,  Jae-Ik LIM ,  Man-Seob CHOI ,  Won-Gyun KIM ,  Won-Sang PARK

IPC: H01L27/32 ,  H01L51/50 ,  H01L51/52

CPC classification number: H01L27/322 ,  H01L27/3246 ,  H01L51/5012 ,  H01L51/5036 ,  H01L51/525 ,  H01L51/5262 ,  H01L51/5271 ,  H01L51/5275

Abstract: An organic light emitting diode display includes: a substrate; a driving wire disposed on the substrate; a color filter disposed on the driving wire, where the color filter includes a blue color filter, a red color filter, and a green color filter formed on the driving wire; and an organic light emitting diode disposed on the color filter, where a width of the blue color filter is greater than a width of the red color filter or the green color filter.