公开(公告)号：US20160233289A1

公开(公告)日：2016-08-11

申请号：US15016241

申请日：2016-02-04

Applicant: Samsung Display Co., LTD.

Inventor： Yong-Duck SON ,  Ji-Youn LEE ,  Dae-Woo LEE ,  Jae Beom CHOI

IPC: H01L27/32 ,  H01L51/00 ,  H01L51/56

CPC classification number: H01L27/3258 ,  H01L27/326 ,  H01L51/52 ,  H01L2251/558

Abstract: A transparent display substrate including a base substrate having a pixel area and a transmission area, a thickness of the base substrate at the transmission area being less than a thickness of the base substrate at the pixel area, a pixel circuit at the pixel area of the base substrate, an insulation structure covering the pixel circuit, the insulation structure having an opening or a concave portion at the transmission area of the base substrate, and a pixel electrode at the pixel area of the base substrate and extending at least partially through the insulation structure to be electrically connected to the pixel circuit.

Abstract translation: 一种透明显示基板，包括具有像素区域和透射区域的基底基板，所述基底基板在所述透射区域处的厚度小于所述像素区域处的所述基板的厚度，所述像素区域处的像素电路 基底衬底，覆盖像素电路的绝缘结构，在基底衬底的透射区域具有开口或凹部的绝缘结构，以及在基底衬底的像素区域处的像素电极，并且至少部分延伸穿过绝缘体 结构电连接到像素电路。

公开(公告)号：US20200148951A1

公开(公告)日：2020-05-14

申请号：US16579073

申请日：2019-09-23

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Jonghee PARK ,  Kitae KIM ,  Jinseock KIM ,  Gyu-Po KIM ,  Hyun-Cheol SHIN ,  Dae-Woo LEE ,  Sang-Hyuk LEE ,  Zheng HONG

IPC: C09K13/06

Abstract: An etching composition includes an inorganic acid compound, a carboxylic acid compound, a sulfonic acid compound, a glycol compound, a nitrogen-containing dicarbonyl compound, a sulfate compound and water.

公开(公告)号：US20200148950A1

公开(公告)日：2020-05-14

申请号：US16575593

申请日：2019-09-19

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Jonghee PARK ,  Kitae KIM ,  Jinseock KIM ,  Gyu-Po KIM ,  Hyun-Cheol SHIN ,  Dae-Woo LEE ,  Sang-Hyuk LEE

IPC: C09K13/06

Abstract: An etching composition for a silver-containing thin film includes an inorganic acid compound, a carboxylic acid compound, a sulfonic acid compound, a glycol compound, a nitrogen-containing dicarbonyl compound, a metal-based oxidizer, and water.

公开(公告)号：US20170104181A1

公开(公告)日：2017-04-13

申请号：US15207321

申请日：2016-07-11

Applicant: Samsung Display Co., Ltd.

Inventor： Dae-Woo LEE ,  Byoung-Ki KIM ,  Ho-Jin YOON ,  Yun-Mo CHUNG

IPC: H01L51/52 ,  H01L27/32

CPC classification number: H01L51/5271 ,  H01L27/3246 ,  H01L2227/323 ,  H01L2251/5315

Abstract: An organic light emitting display panel includes a base substrate, a pixel defining layer disposed on the base substrate, a light emitting structure disposed in an opening of the pixel defining layer, and a mirror pattern disposed on an upper surface of the pixel defining layer. The pixel defining layer defines the opening and includes the upper surface that is in parallel with a surface of the base substrate and a side surface that is connected to the upper surface. The mirror pattern makes contact with the pixel defining layer, and entirely covers the upper surface of the pixel defining layer.

公开(公告)号：US20170070679A1

公开(公告)日：2017-03-09

申请号：US15221023

申请日：2016-07-27

Applicant: Samsung Display Co., Ltd.

Inventor： Yun-Mo CHUNG ,  Ho-Jin YOON ,  Byoung-Ki KIM ,  Dae-Woo LEE

IPC: H04N5/232 ,  G09G3/3266 ,  G09G3/3275 ,  G09G3/3225

CPC classification number: H01L27/3234 ,  G06F1/1605 ,  G09G3/3225 ,  G09G3/3266 ,  G09G3/3275 ,  G09G2300/0421 ,  G09G2300/0452 ,  G09G2320/0646 ,  H01L27/3211 ,  H01L27/3216 ,  H01L27/326 ,  H01L51/5271 ,  H04N5/2257 ,  H04N5/3696 ,  H04N7/142

Abstract: A display device includes a substrate, an encapsulation unit opposite to the substrate, a display unit disposed between the substrate and the encapsulation unit and including a pixel, a camera unit disposed on one side of the substrate and including at least one camera module, and a mirror member disposed on one side of the encapsulation unit.

Abstract translation: 显示装置包括基板，与基板相对的封装单元，设置在基板和封装单元之间并包括像素的显示单元，设置在基板一侧并包括至少一个相机模块的相机单元，以及 设置在封装单元一侧的反射镜部件。

公开(公告)号：US20170277219A1

公开(公告)日：2017-09-28

申请号：US15263223

申请日：2016-09-12

Applicant: Samsung Display Co., Ltd

Inventor： Yun-Mo CHUNG ,  Byung-Ik KONG ,  Byoung-Ki KIM ,  Ho-Jin YOON ,  Dae-Woo LEE ,  Jae-Beom CHOI

IPC: G06F1/16 ,  H01L27/32 ,  H01L51/52 ,  H04N5/225

CPC classification number: H01L27/3234 ,  G06F1/1637 ,  H01L27/326 ,  H01L51/5284 ,  H01L51/529 ,  H01L2227/323 ,  H04N5/2257

Abstract: A display device includes a display panel, a camera module, and a heat sink plate. The display panel displays an image on a front surface, and includes a first substrate, a sub-pixel structure, and a reflection pattern. The display panel includes a plurality of pixel regions each having sub-pixel regions, a transparent region, and a reflection region surrounding the sub-pixel regions and the transparent region. The sub-pixel structure is disposed in the sub-pixel region. The second substrate is disposed on the sub-pixel structure. The reflection pattern is disposed on the second substrate, but not on the sub-pixel region and the transparent region. The camera module is disposed in a second surface on the display panel, and the second surface is opposite to the first surface. The heat sink plate is disposed between the display panel and the camera module, and has an opening that is aligned with the camera module.

公开(公告)号：US20170052409A1

公开(公告)日：2017-02-23

申请号：US15080455

申请日：2016-03-24

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Dae-Woo LEE ,  Byoung-Ki KIM ,  Ho-Jin YOON ,  Yun-Mo CHUNG

IPC: G02F1/1335 ,  G02F1/1339 ,  H01L51/52

CPC classification number: G02F1/133553 ,  G02F1/1339 ,  H01L27/3244 ,  H01L51/524 ,  H01L51/5271

Abstract: A display device may include a display unit disposed on a substrate and a mirror substrate facing the substrate with respect to the display unit. The mirror substrate may include a first mirror layer extending continuously on a surface of a transparent substrate and a plurality of mirror patterns on the first mirror layer. The first mirror layer is formed on both a region in which the plurality of mirror patterns are formed and a region in which the plurality of mirror patterns are not formed. External light is incident to and reflected by the first mirror layer, thus reducing an image haze and enhancing a display quality of the display device. In addition, the first mirror layer and the plurality of mirror patterns may be formed by using a single halftone mask to simplify the manufacturing process and increase a productivity of the mirror substrate.

Abstract translation: 显示装置可以包括布置在基板上的显示单元和相对于显示单元面对基板的反射镜基板。 反射镜基板可以包括在透明基板的表面上连续延伸的第一反射镜层和在第一镜面层上的多个反射镜图案。 第一镜层形成在其上形成有多个反射镜图案的区域和不形成多个反射镜图案的区域中。 外部光入射到第一镜面层并由第一镜面层反射，从而减少图像雾度并提高显示装置的显示质量。 此外，可以通过使用单个半色调掩模来形成第一镜层和多个镜图案，以简化制造工艺并提高镜基板的生产率。

公开(公告)号：US20150064858A1

公开(公告)日：2015-03-05

申请号：US14526888

申请日：2014-10-29

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Jong-Hyun CHOI ,  Dong-Hyun LEE ,  Dae-Woo LEE ,  Seong-Hyun JIN ,  Guang-Hai JIN

IPC: H01L51/52 ,  H01L27/32

CPC classification number: H01L51/56 ,  H01L27/1259 ,  H01L27/3211 ,  H01L27/3218 ,  H01L27/3246 ,  H01L27/3248 ,  H01L27/3262 ,  H01L27/3265 ,  H01L51/0023 ,  H01L51/5265 ,  H01L51/5271 ,  H01L51/5275

Abstract: An organic light-emitting display apparatus includes a substrate including a plurality of red, green, and blue sub-pixel regions, a pixel electrode in each of the plurality of the red, green, and blue sub-pixel regions on the substrate, a Distributed Bragg Reflector (DBR) layer between the substrate and the pixel electrodes, a high-refractive index layer between the substrate and the DBR layer in the blue sub-pixel region, the high-refractive index layer having a smaller area than an area of a corresponding pixel electrode in the blue sub-pixel region, an intermediate layer including an emissive layer on the pixel electrode, and an opposite electrode on the intermediate layer.

Abstract translation: 一种有机发光显示装置，具备包括多个红色，绿色和蓝色子像素区域的基板，基板上的多个红色，绿色和蓝色子像素区域中的每一个中的像素电极， 在基板和像素电极之间的分布布拉格反射器（DBR）层，在蓝色子像素区域中的基板和DBR层之间的高折射率层，高折射率层的面积小于 蓝色子像素区域中的相应像素电极，在像素电极上包括发光层的中间层和中间层上的相对电极。