公开(公告)号：US20200075887A1

公开(公告)日：2020-03-05

申请号：US16512032

申请日：2019-07-15

Applicant: LG DISPLAY CO., LTD.

Inventor： Goeun KIM ,  YoungHoon SHIN

IPC: H01L51/52

Abstract: A light emitting display apparatus includes a passivation layer on a thin film transistor, a light emitting diode on the passivation layer, the light emitting diode having an anode, a light emitting layer on the anode, and a cathode on the light emitting layer, and a hydrogen absorbing layer on the light emitting diode, the hydrogen absorbing layer including an inorganic material having a mass percentage of 0.08% to 50%.

公开(公告)号：US20150372254A1

公开(公告)日：2015-12-24

申请号：US14725047

申请日：2015-05-29

Applicant: LG Display Co., Ltd.

Inventor： YoungHoon SHIN

IPC: H01L51/52 ,  H01L51/56

CPC classification number: H01L51/5246 ,  H01L51/5253 ,  H01L51/5259 ,  H01L51/56

Abstract: Provided are an organic light-emitting display device and method of manufacturing the same. An organic light-emitting display device includes: an organic light-emitting unit between two substrates, and an adhesive unit configured to fix the two substrates, the adhesive unit including: a plurality of additives, and at least two regions configured to: suppress infiltration of external moisture into the organic light-emitting unit, and decrease separation of at least one of the two substrates from the adhesive unit caused by the external moisture, and wherein the at least two regions have respective concentrations of the plurality of additives different from each other.

Abstract translation: 提供一种有机发光显示装置及其制造方法。 一种有机发光显示装置，包括：两个基板之间的有机发光单元和被配置为固定所述两个基板的粘合单元，所述粘合单元包括：多个添加剂，以及至少两个区域，其构造成：抑制渗透 的外部水分进入有机发光单元，并且减少由外部水分引起的两个基底中的至少一个与粘合单元的分离，并且其中所述至少两个区域具有各自的不同浓度的多种添加剂 其他。

公开(公告)号：US20170162814A1

公开(公告)日：2017-06-08

申请号：US15401961

申请日：2017-01-09

Applicant: LG DISPLAY CO., LTD.

Inventor： YoungHoon SHIN ,  SungJin HONG ,  Myungseop KIM ,  JoongSun YOON

IPC: H01L29/08

CPC classification number: H01L51/5253 ,  H01L27/1225 ,  H01L27/3258 ,  H01L27/3262 ,  H01L29/7869 ,  H01L51/0096 ,  H01L51/5259 ,  H01L51/56

Abstract: An organic light emitting device and a method of fabricating the same includes a first substrate; a thin film transistor (TFT) on the first substrate; a planarization layer on the TFT; an organic light emitting diode (OLED) on the planarization layer; a passivation layer on the OLED; a second substrate on the passivation; and a hydrogen capturing material between the first and the second substrates to prevent oxidation of materials forming the TFT.

公开(公告)号：US20150102332A1

公开(公告)日：2015-04-16

申请号：US14516307

申请日：2014-10-16

Applicant: LG DISPLAY CO., LTD.

Inventor： YoungHoon SHIN ,  SungJin HONG ,  Myungseop KIM ,  JoongSun YOON

IPC: H01L27/32 ,  H01L51/56 ,  H01L29/786 ,  H01L51/52

CPC classification number: H01L51/5253 ,  H01L27/1225 ,  H01L27/3258 ,  H01L27/3262 ,  H01L29/7869 ,  H01L51/0096 ,  H01L51/5259 ,  H01L51/56

Abstract: An organic light emitting device and a method of fabricating the same includes a first substrate; a thin film transistor (TFT) on the first substrate; a planarization layer on the TFT; an organic light emitting diode (OLED) on the planarization layer; a passivation layer on the OLED; a second substrate on the passivation; and a hydrogen capturing material between the first and the second substrates to prevent oxidation of materials forming the TFT.

Abstract translation: 有机发光器件及其制造方法包括第一衬底; 在所述第一基板上的薄膜晶体管（TFT）; TFT上的平坦化层; 在平坦化层上的有机发光二极管（OLED）; OLED上的钝化层; 钝化上的第二衬底; 以及在第一和第二基板之间的氢捕获材料，以防止形成TFT的材料的氧化。