公开(公告)号：US20220199698A1

公开(公告)日：2022-06-23

申请号：US17297442

申请日：2019-09-23

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Jungha SON ,  Gee-Bum KIM ,  Sangwoo KIM ,  Kijune LEE ,  Taekyung AHN ,  Byung Han YOO ,  Jaeik LIM ,  Chaungi CHOI

IPC: H01L27/32 ,  H01L51/52 ,  G06F3/041 ,  G06F3/044

Abstract: The display device includes a display panel and an input detection member. The input detection member includes a first conductive pattern, a first insulating layer covering the first conductive pattern, a second conductive pattern disposed on the first insulating layer, and a second insulating layer covering the second conductive pattern. Both the first insulating layer and the second insulating layer include an organic material. The refractive index of the second insulating layer is greater than that of the first insulating layer.

公开(公告)号：US20160109740A1

公开(公告)日：2016-04-21

申请号：US14713196

申请日：2015-05-15

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Seung-Chan LEE ,  Gee-Bum KIM ,  Ki-Seo KIM ,  Sung-Kook PARK

IPC: G02F1/133 ,  G09G3/36 ,  G02F1/1368 ,  G02F1/1334 ,  G02F1/1343

CPC classification number: G02F1/13306 ,  G02F1/1323 ,  G02F1/1334 ,  G02F1/134309 ,  G02F1/13476 ,  G02F1/1368 ,  G02F2201/44 ,  G09G3/3659 ,  G09G3/3696 ,  G09G2300/0426 ,  G09G2300/0809 ,  G09G2320/0626 ,  G09G2360/144 ,  H01L27/3211 ,  H01L27/3232 ,  H01L51/524

Abstract: A display panel includes a first substrate including a transistor; a pixel electrode electrically connected to the transistor; a common electrode opposing the pixel electrode; an emission layer between the pixel electrode and the common electrode, the emission layer emitting light; a second substrate opposing the first substrate; a light control electrode on the second substrate; and a filling layer between the light control electrode and the common electrode, a refractive index of the filling layer being changed based on a voltage difference between the light control electrode and the common electrode.

Abstract translation: 显示面板包括：包括晶体管的第一衬底; 电连接到晶体管的像素电极; 与像素电极相对的公共电极; 在像素电极和公共电极之间的发射层，发射层发射光; 与所述第一基板相对的第二基板; 第二基板上的光控电极; 以及在所述光控制电极和所述公共电极之间的填充层，基于所述光控制电极和所述公共电极之间的电压差来改变所述填充层的折射率。

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。