公开(公告)号：US20160172429A1

公开(公告)日：2016-06-16

申请号：US14969439

申请日：2015-12-15

Applicant: JOLED INC.

Inventor： Tetsuro KONDOH ,  Toshiaki ONIMARU ,  Makoto KIMURA ,  Kazuhiro KOBAYASHI ,  Yoshiki HAYASHIDA

IPC: H01L27/32 ,  H01L51/56

CPC classification number: H01L27/3276 ,  H01L27/3246 ,  H01L27/3262

Abstract: A display panel including: a substrate; a multi-layer wiring layer disposed over the substrate and including a first power line and a second power line; organic electroluminescence elements over the multi-layer wiring layer; a partition wall over the multi-layer wiring layer; and a member over the multi-layer wiring layer, a height of the member from the substrate being greater than a height of the partition wall from the substrate, wherein the multi-layer wiring layer includes a first portion and a second portion, the organic electroluminescence elements are arrayed on the first portion, in the second portion, the first power line and the second power line intersect, and the member is positioned on the second portion without overlapping at least one of the first power line and the second power line in plan view of the substrate.

Abstract translation: 一种显示面板，包括：基板; 设置在所述基板上并且包括第一电力线和第二电力线的多层布线层; 多层布线层上的有机电致发光元件; 多层布线层上的分隔壁; 以及多层布线层上的构件，所述构件从所述基板的高度大于所述分隔壁与所述基板的高度，其中，所述多层布线层包括第一部分和第二部分，所述有机物 电致发光元件排列在第一部分上，在第二部分中，第一电力线和第二电力线相交，并且元件位于第二部分上，而不将第一电力线和第二电力线中的至少一个重叠在 基板的平面图。

公开(公告)号：US20170012246A1

公开(公告)日：2017-01-12

申请号：US15115763

申请日：2015-02-06

Applicant: JOLED INC.

Inventor： Toshiaki ONIMARU ,  Takayuki SHIMAMURA ,  Kazuhiro KOBAYASHI ,  Yoshiki HAYASHIDA ,  Tetsuro KONDOH

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

CPC classification number: H01L51/56 ,  H01L27/3246 ,  H01L51/0005 ,  H01L2251/568

Abstract: An examination is performed of whether or not a bank having a defect portion is present. When a bank having a defect portion is present, the bank having the defect portion is repaired by forming a dam in each of adjacent concave spaces between which the bank having the defect portion is located. A dam formed in a concave space partitioning the concave space into a first space in a vicinity of the defect portion and a second space outside the vicinity of the defect portion.

Abstract translation: 检查是否存在具有缺陷部分的存储体。 当存在具有缺陷部分的堤岸时，具有缺陷部分的堤岸通过在具有缺陷部分的堤岸所在的每个相邻的凹进空间中形成堤坝来修复。 形成在凹状空间中的大坝，其将所述凹入空间分割成所述缺陷部附近的第一空间和所述缺陷部附近的第二空间。

公开(公告)号：US20160164040A1

公开(公告)日：2016-06-09

申请号：US14908337

申请日：2014-07-23

Applicant: JOLED INC.

Inventor： Keiko KURATA ,  Muneharu SATO ,  Tetsuro KONDOH ,  Shinichiro ISHINO

IPC: H01L51/52

CPC classification number: H01L51/5271 ,  H01L27/3211 ,  H01L51/5234 ,  H01L51/5265 ,  H01L51/5275

Abstract: Each of blue light emitting elements includes: a photoanode; a translucent cathode; an organic light emitting layer between the photoanode and the translucent cathode; a first functional layer between the organic light emitting layer and the photoanode; and a second functional layer between the organic light emitting layer and the translucent cathode, and has a resonator structure. The first functional layer has an optical film thickness of 48-62 nm. The translucent cathode is a stack of a first translucent conductive layer, a metal layer, and a second translucent conductive layer stacked in this order from the second functional layer side. The first translucent conductive layer has a refractivity of 2.0-2.4, and a film thickness of 85-97 nm. The metal layer has a refractivity different by 0 to 2.0 from that of the first translucent conductive layer, and has a film thickness of 2-22 nm.

Abstract translation: 蓝色发光元件中的每一个包括：光电阳极; 半透明阴极; 在光电阳极和半透明阴极之间的有机发光层; 有机发光层和光电阳极之间的第一功能层; 和有机发光层与半透明阴极之间的第二功能层，并具有谐振器结构。 第一功能层的光学膜厚度为48-62nm。 半透明阴极是从第二功能层侧依次层叠的第一透光性导电层，金属层和第二透光性导电层的叠层。 第一半透明导电层的折射率为2.0-2.4，膜厚为85-97nm。 金属层的折射率与第一透光性导电层的折射率相差0〜2.0，膜厚为2〜22nm。