公开(公告)号：US20140346458A1

公开(公告)日：2014-11-27

申请号：US14061150

申请日：2013-10-23

Applicant: Samsung Display Co., Ltd.

Inventor： Jong-Hyun Park ,  Chun-Gi You ,  Seong-Kweon Heo ,  Jeong-Hwan Kim

IPC: H01L27/12 ,  H01L27/32

CPC classification number: H01L27/1259 ,  H01L27/124 ,  H01L27/1255 ,  H01L27/3248 ,  H01L27/3276 ,  H01L51/5253

Abstract: A thin-film transistor (“TFT”) array substrate includes: a TFT including an active layer, a gate electrode, a source electrode, a drain electrode, a first insulating layer disposed between the active layer and the gate electrode, and a second insulating layer disposed between the gate electrode, and the source and drain electrode; a pixel electrode including a transparent conductive oxide and disposed in an opening defined in the second insulating layer; a capacitor including a first electrode disposed on a layer on which the active layer is disposed, and a second electrode disposed on a layer on which the gate electrode is disposed; a pad electrode disposed on the second insulating layer and including a material substantially the same as a material in the source electrode and the drain electrode; a first protective layer disposed on the pad electrode; and a second protective layer disposed on the first protective layer.

Abstract translation: 薄膜晶体管（“TFT”）阵列基板包括：TFT，其包括有源层，栅电极，源电极，漏电极，设置在有源层和栅电极之间的第一绝缘层，以及第二 绝缘层，设置在栅极电极和源极和漏极之间; 包括透明导电氧化物并设置在限定在所述第二绝缘层中的开口中的像素电极; 电容器，包括设置在其上设置有源层的层上的第一电极和设置在其上设置有栅电极的层上的第二电极; 焊盘电极，其设置在所述第二绝缘层上并且包括与所述源电极和所述漏电极中的材料基本相同的材料; 设置在焊盘电极上的第一保护层; 以及设置在所述第一保护层上的第二保护层。

公开(公告)号：US08847231B2

公开(公告)日：2014-09-30

申请号：US14093333

申请日：2013-11-29

Applicant: Samsung Display Co., Ltd.

Inventor： June-Woo Lee ,  Chun-Gi You ,  Joon-Hoo Choi

IPC: H01L29/04 ,  H01L27/14 ,  H01L29/18 ,  H01L21/00 ,  H01L51/56

CPC classification number: H01L51/56 ,  H01L21/00 ,  H01L27/14 ,  H01L27/3248 ,  H01L27/3276 ,  H01L29/18 ,  H01L2227/323

Abstract: An organic light emitting display device includes a substrate, a thin film transistor formed on the substrate and including an active layer, a gate electrode including a gate lower electrode and a gate upper electrode, a source electrode, and a drain electrode, an organic light emitting device electrically connected to the thin film transistor, wherein a pixel electrode formed of the same material as at least a part of the gate electrode in the same layer, an intermediate layer including a light emitting layer, and an opposed electrode arranged to face the pixel electrode are sequentially deposited.

Abstract translation: 一种有机发光显示装置，包括：基板，形成在基板上的薄膜晶体管，具有有源层;栅极电极，包括栅极下部电极和栅极上部电极;源极和漏极;有机光 电连接到薄膜晶体管的发光器件，其中由与同一层中的栅电极的至少一部分相同的材料形成的像素电极，包括发光层的中间层和布置成面对 像素电极顺序沉积。

公开(公告)号：US20140197415A1

公开(公告)日：2014-07-17

申请号：US14216189

申请日：2014-03-17

Applicant: Samsung Display Co., Ltd.

Inventor： Chun-Gi You

IPC: H01L27/12

CPC classification number: H01L27/1288 ,  H01L27/124 ,  H01L27/1255 ,  H01L29/4908

Abstract: A thin-film transistor (TFT) array substrate comprises: a substrate; an active layer and a capacitor first electrode formed on the substrate; a gate insulating film formed on the substrate, the active layer and the capacitor first electrode; a gate electrode formed on the gate insulating film corresponding to the active layer and a capacitor second electrode formed on the gate insulating film corresponding to the capacitor first electrode; an interlayer insulating film formed on the gate insulating film, the gate electrode, and the capacitor second electrode; and a pixel electrode, a source electrode, and a drain electrode formed on the interlayer insulating film; wherein at least one of the source electrode and the drain electrode is formed on the pixel electrode. A method of fabricating the TFT array substrate is also disclosed.

Abstract translation: 薄膜晶体管（TFT）阵列基板包括：基板; 形成在基板上的有源层和电容器第一电极; 形成在所述基板上的栅极绝缘膜，所述有源层和所述电容器第一电极; 对应于有源层的栅极绝缘膜上形成的栅电极和形成在对应于电容器第一电极的栅极绝缘膜上的电容器第二电极; 形成在栅极绝缘膜，栅极电极和电容器第二电极上的层间绝缘膜; 以及形成在层间绝缘膜上的像素电极，源电极和漏电极; 其中源电极和漏电极中的至少一个形成在像素电极上。 还公开了制造TFT阵列基板的方法。

公开(公告)号：US20140141557A1

公开(公告)日：2014-05-22

申请号：US14093333

申请日：2013-11-29

Applicant: Samsung Display Co., Ltd.

Inventor： June-Woo Lee ,  Chun-Gi You ,  Joon-Hoo Choi

IPC: H01L51/56

CPC classification number: H01L51/56 ,  H01L21/00 ,  H01L27/14 ,  H01L27/3248 ,  H01L27/3276 ,  H01L29/18 ,  H01L2227/323

Abstract: An organic light emitting display device includes a substrate, a thin film transistor formed on the substrate and including an active layer, a gate electrode including a gate lower electrode and a gate upper electrode, a source electrode, and a drain electrode, an organic light emitting device electrically connected to the thin film transistor, wherein a pixel electrode formed of the same material as at least a part of the gate electrode in the same layer, an intermediate layer including a light emitting layer, and an opposed electrode arranged to face the pixel electrode are sequentially deposited.

Abstract translation: 一种有机发光显示装置，包括：基板，形成在基板上的薄膜晶体管，具有有源层;栅极电极，包括栅极下部电极和栅极上部电极;源极和漏极;有机光 电连接到薄膜晶体管的发光器件，其中由与同一层中的栅电极的至少一部分相同的材料形成的像素电极，包括发光层的中间层和布置成面对 像素电极顺序沉积。

公开(公告)号：US20140138646A1

公开(公告)日：2014-05-22

申请号：US14022071

申请日：2013-09-09

Applicant: Samsung Display Co., Ltd.

Inventor： Chang-Ho Lee ,  Jong-Hyun Park ,  Seong-Kweon Heo ,  Chun-Gi You

IPC: H01L51/52 ,  H01L51/56

CPC classification number: H01L27/3248 ,  H01L23/544 ,  H01L27/3246 ,  H01L51/52 ,  H01L51/56 ,  H01L2223/54426 ,  H01L2227/323 ,  H01L2251/566

Abstract: An organic light-emitting diode (OLED) display apparatus including a substrate, an insulation layer on the substrate, and an align mark formed of an insulation material, wherein an upper surface of the insulation layer contacts a lower surface of the align mark.

Abstract translation: 一种有机发光二极管（OLED）显示装置，包括基板，基板上的绝缘层和由绝缘材料形成的对准标记，其中绝缘层的上表面接触对准标记的下表面。

公开(公告)号：US20140061607A1

公开(公告)日：2014-03-06

申请号：US13801530

申请日：2013-03-13

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Chun-Gi You ,  Joon-Hoo Choi

IPC: H01L27/32

CPC classification number: H01L27/3258 ,  H01L27/124 ,  H01L27/1255 ,  H01L27/3244 ,  H01L27/3248

Abstract: An organic light-emitting display device includes: a substrate; an active layer on the substrate; a gate electrode insulated from the active layer and overlapping with the active layer; a source electrode including a first source electrode layer, connected to the active layer, and a second source electrode layer connected to the first source electrode layer, the second source electrode layer being larger than the first source electrode layer; a drain electrode including a first drain electrode layer connected to the active layer, and a second drain electrode layer connected to the first drain electrode layer, the second drain electrode layer being larger than the first drain electrode layer; a first electrode directly connected to a top surface of the source electrode or the drain electrode; an intermediate layer on the first electrode and including an organic emission layer; and a second electrode on the intermediate layer.

Abstract translation: 一种有机发光显示装置，包括：基板; 衬底上的有源层; 与有源层绝缘并与有源层重叠的栅电极; 连接到所述有源层的第一源电极层和与所述第一源电极层连接的第二源极电极层，所述第二源电极层大于所述第一源电极层的源电极; 包括连接到所述有源层的第一漏电极层的漏电极和与所述第一漏电极层连接的第二漏电极层，所述第二漏电极层大于所述第一漏电极层; 直接连接到源电极或漏电极的顶表面的第一电极; 第一电极上的中间层，并且包括有机发射层; 和中间层上的第二电极。

公开(公告)号：US20140027736A1

公开(公告)日：2014-01-30

申请号：US13831582

申请日：2013-03-15

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Chun-Gi You ,  Joon-Hoo Choi

IPC: H01L51/52

CPC classification number: H01L51/5203 ,  H01L27/124 ,  H01L27/1259 ,  H01L27/3262 ,  H01L29/41733

Abstract: An organic light-emitting display device and a method of manufacturing the same. The organic light-emitting display device includes: a substrate; an active layer on the substrate; a gate electrode insulated from the active layer and overlapping the active layer; a source electrode including a first source electrode layer connected to the active layer and a second source electrode layer connected to the first source electrode layer and being larger than the first source electrode layer; a drain electrode including a first drain electrode layer connected to the active layer and a second drain electrode layer connected to the first drain electrode layer and being larger than the first drain electrode layer; a first electrode electrically connected to the source electrode or the drain electrode; an intermediate layer on the first electrode and including an organic emission layer; and a second electrode on the intermediate layer.

Abstract translation: 一种有机发光显示装置及其制造方法。 有机发光显示装置包括：基板; 衬底上的有源层; 与有源层绝缘并与有源层重叠的栅电极; 源电极，包括连接到有源层的第一源极电极层和连接到第一源电极层并且大于第一源极电极层的第二源电极层; 漏电极，包括连接到所述有源层的第一漏电极层和连接到所述第一漏电极层并且大于所述第一漏电极层的第二漏电极层; 与源电极或漏电极电连接的第一电极; 第一电极上的中间层，并且包括有机发射层; 和中间层上的第二电极。