公开(公告)号：US20160155789A1

公开(公告)日：2016-06-02

申请号：US14722014

申请日：2015-05-26

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Joon-Youp Kim ,  Jin-Koo Chung

IPC: H01L27/32 ,  H01L51/52

CPC classification number: H01L51/5271 ,  H01L27/326 ,  H01L27/3272 ,  H01L51/5281

Abstract: A display panel includes a substrate including a plurality of pixel regions having sub-pixel regions and a reflective region surrounding the sub-pixel regions, light emitting structures in the pixel regions, the light emitting structures being on the substrate, an encapsulation substrate over the light emitting structures, a reflective member on a lower surface of the encapsulation substrate, the reflective member having openings, each of the openings being located at a corresponding one of the sub-pixel regions, and a light blocking member on an upper surface of the encapsulation substrate, the light blocking member partially blocking a light of a first wavelength.

Abstract translation: 显示面板包括：基板，包括具有子像素区域的多个像素区域和围绕子像素区域的反射区域，像素区域中的发光结构，基板上的发光结构， 发光结构，在封装基板的下表面上的反射构件，反射构件具有开口，每个开口位于相应的一个子像素区域中，并且遮光构件在上表面上 封装基板，遮光构件部分地阻挡第一波长的光。

公开(公告)号：US09176359B2

公开(公告)日：2015-11-03

申请号：US14502371

申请日：2014-09-30

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Sang-Hoon Yim ,  Young-Woo Song ,  Jin-Koo Chung

IPC: G02F1/1335 ,  H01J1/62 ,  G02F1/19 ,  G09G3/32 ,  H01L27/32 ,  H01L51/52 ,  G02F1/1333 ,  G02F1/157

CPC classification number: G02F1/19 ,  G02F1/133345 ,  G02F1/133528 ,  G02F1/1336 ,  G02F1/157 ,  G02F2001/133541 ,  G09G3/32 ,  G09G2300/046 ,  H01L27/3232 ,  H01L27/326 ,  H01L51/5281

Abstract: A display apparatus may include a first substrate defined by a pixel region and a transmitting region adjacent to the pixel region, the pixel region emitting light in a first direction and the transmitting region transmitting external light; a second substrate that faces the first substrate and seals pixels defined on the first substrate; an optical filter arranged on a first side of the display apparatus through which light is emitted, the optical filter being configured to transmit circularly polarized light that rotates in a predetermined direction; and an optical reflectance conversion device arranged on a second side of the display apparatus, opposite the first side, the optical reflectance conversion device being configured to change a reflectance of the external light according to modes of operation of the display apparatus.

Abstract translation: 显示装置可以包括由像素区域和与像素区域相邻的发送区域限定的第一基板，像素区域沿第一方向发光，透射区域透射外部光; 面向所述第一基板并密封限定在所述第一基板上的像素的第二基板; 滤光器，布置在所述显示装置的第一侧上，通过所述滤光器发射光，所述滤光器被配置为透射沿预定方向旋转的圆偏振光; 以及光反射变换装置，其配置在与第一侧相反的显示装置的第二面上，所述光反射率变换装置被配置为根据所述显示装置的操作模式改变外部光的反射率。

公开(公告)号：US09088004B2

公开(公告)日：2015-07-21

申请号：US14169226

申请日：2014-01-31

Applicant: Samsung Display Co., Ltd.

Inventor： Jin-Koo Chung ,  Jun-Ho Choi ,  Kwan-Hyun Cho

IPC: H01L29/72 ,  H01L51/52 ,  H01L51/56

CPC classification number: H01L51/5203 ,  H01L27/3218 ,  H01L27/326 ,  H01L51/56 ,  H01L2251/5323

Abstract: An organic light-emitting display apparatus includes: a substrate; pixels defined on the substrate, where each pixel includes a first region including a light-emitting region and a second region including a transmission region; a third region defined on the substrate disposed between the pixels; first electrodes disposed in the pixels on the substrate, respectively, where each first electrode is disposed in the first region of a corresponding pixel; an organic emission layer disposed to cover the first electrodes; a first auxiliary layer disposed on the organic emission layer in the second region and which exposes the first region; a second electrode disposed on the organic emission layer in the first region; a second auxiliary layer disposed in the first and second regions and which exposes the third region; and a third electrode disposed in the third region and in contact with the second electrode.

Abstract translation: 一种有机发光显示装置，包括：基板; 限定在基板上的像素，其中每个像素包括包括发光区域的第一区域和包括透射区域的第二区域; 限定在设置在像素之间的衬底上的第三区域; 分别设置在基板上的像素中的第一电极，其中每个第一电极设置在相应像素的第一区域中; 设置成覆盖所述第一电极的有机发射层; 第一辅助层，设置在所述第二区域中的所述有机发射层上并且暴露所述第一区域; 设置在所述第一区域中的有机发射层上的第二电极; 第二辅助层，设置在所述第一和第二区域中并且暴露所述第三区域; 以及设置在所述第三区域中并与所述第二电极接触的第三电极。

公开(公告)号：US20150168776A1

公开(公告)日：2015-06-18

申请号：US14266414

申请日：2014-04-30

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Young-Woo Song ,  Sang-Hoon Yim ,  Jin-Koo Chung

IPC: G02F1/1335

CPC classification number: H01L27/3232 ,  G02F1/13363 ,  G02F2001/133638 ,  G02F2413/02 ,  G02F2413/05 ,  H01L27/326 ,  H01L51/5281

Abstract: A display device that can control light transmittance is disclosed. One aspect is a display device for controlling light transmittance. The display device includes a light-emitting region and a light-transmitting region. The light-emitting region includes a light-emitting unit. The light-transmitting region includes a light-transmitting unit configured to adjust the transmittance of external light, wherein the light-emitting unit and the light-transmitting unit are formed over the same substrate.

Abstract translation: 公开了一种能够控制透光率的显示装置。 一个方面是用于控制透光率的显示装置。 显示装置包括发光区域和透光区域。 发光区域包括发光单元。 透光区域包括被配置为调节外部光的透射率的光透射单元，其中发光单元和透光单元形成在相同的基板上。

公开(公告)号：US20150028298A1

公开(公告)日：2015-01-29

申请号：US14169226

申请日：2014-01-31

Applicant: Samsung Display Co., Ltd.

Inventor： Jin-Koo Chung ,  Jun-Ho Choi ,  Kwan-Hyun Cho

IPC: H01L51/52 ,  H01L51/56

CPC classification number: H01L51/5203 ,  H01L27/3218 ,  H01L27/326 ,  H01L51/56 ,  H01L2251/5323

Abstract: An organic light-emitting display apparatus includes: a substrate; pixels defined on the substrate, where each pixel includes a first region including a light-emitting region and a second region including a transmission region; a third region defined on the substrate disposed between the pixels; first electrodes disposed in the pixels on the substrate, respectively, where each first electrode is disposed in the first region of a corresponding pixel; an organic emission layer disposed to cover the first electrodes; a first auxiliary layer disposed on the organic emission layer in the second region and which exposes the first region; a second electrode disposed on the organic emission layer in the first region; a second auxiliary layer disposed in the first and second regions and which exposes the third region; and a third electrode disposed in the third region and in contact with the second electrode.

Abstract translation: 一种有机发光显示装置，包括：基板; 限定在基板上的像素，其中每个像素包括包括发光区域的第一区域和包括透射区域的第二区域; 限定在设置在像素之间的衬底上的第三区域; 分别设置在基板上的像素中的第一电极，其中每个第一电极设置在相应像素的第一区域中; 设置成覆盖所述第一电极的有机发射层; 第一辅助层，设置在所述第二区域中的所述有机发射层上并且暴露所述第一区域; 设置在所述第一区域中的有机发射层上的第二电极; 第二辅助层，设置在所述第一和第二区域中并且暴露所述第三区域; 以及设置在所述第三区域中并与所述第二电极接触的第三电极。

公开(公告)号：US20140367646A1

公开(公告)日：2014-12-18

申请号：US14051106

申请日：2013-10-10

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： KYUNG-HO KIM ,  Jin-Koo Chung ,  Sang-Hoon Yim

IPC: H01L27/32

CPC classification number: H01L27/3246 ,  H01L51/524 ,  H01L51/5253 ,  H01L51/5271 ,  H01L51/5281

Abstract: An organic light-emitting display apparatus includes a first substrate. Pixels are formed on the first substrate. The pixels have a light-emitting region and a non-light-emitting region. A second substrate faces the first substrate. A reflective member is disposed on the second substrate. The reflective member includes openings corresponding to the light-emitting regions of the pixels and reflective portions corresponding to the non-light-emitting regions of the pixels. Each pixel includes a first electrode in the light-emitting region, a second electrode facing the first electrode, an organic layer between the first electrode and second electrode, and a pixel-defining layer covering edges of the first electrode. The pixel-defining layer is formed in the non-light-emitting region, and has a sidewall slope that provides an external light reflection path that is similar to that of the light-emitting region.

Abstract translation: 有机发光显示装置包括第一基板。 像素形成在第一基板上。 像素具有发光区域和非发光区域。 第二基板面向第一基板。 反射构件设置在第二基板上。 反射构件包括对应于像素的发光区域的开口和对应于像素的非发光区域的反射部分。 每个像素包括发光区域中的第一电极，面对第一电极的第二电极，第一电极和第二电极之间的有机层以及覆盖第一电极的边缘的像素限定层。 像素限定层形成在非发光区域中，具有提供与发光区域相似的外部光反射路径的侧壁倾斜。

公开(公告)号：US20140353611A1

公开(公告)日：2014-12-04

申请号：US14066519

申请日：2013-10-29

Applicant: Samsung Display Co., Ltd.

Inventor： Jun-Ho Choi ,  Kwan-Hyun Cho ,  Jin-Koo Chung

IPC: H01L51/52 ,  H01L51/56

CPC classification number: H01L51/5256 ,  H01L27/326 ,  H01L27/3272 ,  H01L51/0052 ,  H01L51/0061 ,  H01L51/0072 ,  H01L51/0077 ,  H01L51/5203 ,  H01L51/5228 ,  H01L51/5234 ,  H01L51/5262 ,  H01L2251/5315

Abstract: An organic light emitting display apparatus and a method of manufacturing the same are provided. The apparatus includes a substrate, a first electrode formed on the substrate, an intermediate layer formed on the first electrode. The intermediate layer includes an organic emission layer. A second electrode is formed on the intermediate layer, and a capping layer is formed on the second electrode in a first region. The capping layer includes a first edge portion and at least two layers. A third electrode is formed on the second electrode in a second region. The second region is not overlapped with the first region, and the third electrode includes a second edge portion having a side portion facing a side portion of the first edge portion of the capping layer. Electric properties and image quality may be improved.

Abstract translation: 提供一种有机发光显示装置及其制造方法。 该装置包括基板，形成在基板上的第一电极，形成在第一电极上的中间层。 中间层包括有机发射层。 第二电极形成在中间层上，并且在第一区域中的第二电极上形成覆盖层。 封盖层包括第一边缘部分和至少两个层。 在第二区域中的第二电极上形成第三电极。 第二区域不与第一区域重叠，并且第三电极包括第二边缘部分，该第二边缘部分具有与封盖层的第一边缘部分的侧部相对的侧面部分。 电气性能和图像质量可能得到改善。

公开(公告)号：US20140183502A1

公开(公告)日：2014-07-03

申请号：US14141311

申请日：2013-12-26

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Young-Woo Song ,  Jin-Koo Chung

IPC: H01L51/52

CPC classification number: H01L51/5228 ,  H01L27/3246 ,  H01L2251/5315

Abstract: An OLED display includes a substrate; a first electrode on the substrate; an organic emission layer on the first electrode; a second electrode on the organic emission layer; an organic layer on the second electrode and corresponding to the first electrode; and an auxiliary electrode contacting the second electrode and neighboring the organic layer.

Abstract translation: OLED显示器包括基板; 基板上的第一电极; 第一电极上的有机发射层; 有机发光层上的第二电极; 所述第二电极上的有机层对应于所述第一电极; 以及与第二电极接触且与有机层相邻的辅助电极。

公开(公告)号：US20130328022A1

公开(公告)日：2013-12-12

申请号：US13738938

申请日：2013-01-10

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Jun-Ho Choi ,  Jin-Koo Chung ,  Seong-Min Kim

IPC: H01L51/50 ,  H01L51/56

CPC classification number: H01L51/56 ,  H01L27/3244 ,  H01L27/326 ,  H01L27/3279 ,  H01L51/0014 ,  H01L51/0021 ,  H01L51/0023 ,  H01L51/5008 ,  H01L51/5206 ,  H01L51/5212 ,  H01L51/5234 ,  H01L51/5262 ,  H01L2227/323 ,  H01L2227/326 ,  H01L2251/5323

Abstract: An organic light-emitting display device and a method of manufacturing the organic light-emitting display device are provided. The organic light-emitting display device includes a plurality of pixels each including: a first region including a light-emitting region for emitting light, a first electrode and an emission layer covering the first electrode being located in the light-emitting region; and a second region including a transmissive region for transmitting external light through the display device. The display device also includes: a third region between the pixels; a first auxiliary layer in the first and third regions; a second electrode on the first auxiliary layer in the first and third regions; a second auxiliary layer covering the second electrode and located in the first and second regions and not in the third region; and a third electrode on the second electrode in the third region.