公开(公告)号：US09786732B2

公开(公告)日：2017-10-10

申请号：US15094673

申请日：2016-04-08

Applicant: Samsung Display Co., Ltd.

Inventor： Joohee Jeon ,  Chaungi Choi ,  Hyeonsik Kim ,  Hyehyang Park ,  Huiwon Yang ,  Eunyoung Lee ,  Seungho Jung

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

CPC classification number: H01L27/3279 ,  H01L27/3246 ,  H01L27/326 ,  H01L51/5228 ,  H01L51/5234 ,  H01L51/56 ,  H01L2227/323

Abstract: An organic light-emitting display apparatus includes a substrate including a first region configured to realize an image, and a second region through which an external light penetrates; a first electrode provided in the first region; an auxiliary electrode provided in the second region; a pixel defining layer provided in at least the first region and including a first opening exposing at least a part of the first electrode and a second opening exposing at least a part of the auxiliary electrode; a second electrode provided throughout the first region and the second region, facing the first electrode, and electrically connected to the auxiliary electrode; and an intermediate layer provided in at least the first region, provided above the first electrode and below the second electrode, and including an organic emission layer.

公开(公告)号：US20170117349A1

公开(公告)日：2017-04-27

申请号：US15094673

申请日：2016-04-08

Applicant: Samsung Display Co., Ltd.

Inventor： Joohee Jeon ,  Chaungi Choi ,  Hyeonsik Kim ,  Hyehyang Park ,  Huiwon Yang ,  Eunyoung Lee ,  Seungho Jung

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

CPC classification number: H01L27/3279 ,  H01L27/3246 ,  H01L27/326 ,  H01L51/5228 ,  H01L51/5234 ,  H01L51/56 ,  H01L2227/323

Abstract: An organic light-emitting display apparatus includes a substrate including a first region configured to realize an image, and a second region through which an external light penetrates; a first electrode provided in the first region; an auxiliary electrode provided in the second region; a pixel defining layer provided in at least the first region and including a first opening exposing at least a part of the first electrode and a second opening exposing at least a part of the auxiliary electrode; a second electrode provided throughout the first region and the second region, facing the first electrode, and electrically connected to the auxiliary electrode; and an intermediate layer provided in at least the first region, provided above the first electrode and below the second electrode, and including an organic emission layer.

公开(公告)号：US10593711B2

公开(公告)日：2020-03-17

申请号：US16103435

申请日：2018-08-14

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Joohee Jeon ,  Chaungi Choi ,  Youngsik Yoon ,  Seungho Jung

IPC: H01L29/08 ,  H01L27/12 ,  H01L29/417

Abstract: A TFT array substrate, OLED display including the same, and a manufacturing method of the OLED display are disclosed. In one aspect, the TFT array substrate includes a substrate and a TFT formed over the substrate. The TFT includes an active layer, a gate electrode, a source electrode, a drain electrode, a first insulating layer interposed between the gate electrode and the source and drain electrodes. Each of the source and drain electrodes is interposed between the active layer and the first insulating layer. The TFT array substrate also includes a capacitor formed over the substrate and having lower and upper electrodes and a pixel electrode electrically connected to the TFT.

公开(公告)号：US20180018907A1

公开(公告)日：2018-01-18

申请号：US15643100

申请日：2017-07-06

Applicant: Samsung Display Co., Ltd.

Inventor： Hyeonsik Kim ,  Chaungi Choi ,  Hyehyang Park ,  Eunyoung Lee ,  Joohee Jeon ,  Seungho Jung

IPC: G09F9/30 ,  H01L51/00 ,  G06F1/16 ,  H01L51/56 ,  H01L27/32

CPC classification number: G09F9/301 ,  G06F1/1652 ,  H01L27/3258 ,  H01L51/0097 ,  H01L51/5253 ,  H01L51/56 ,  H01L2251/5338 ,  H01L2251/566

Abstract: A flexible display device may include a substrate and a display unit provided over the substrate. The substrate may include: a first base layer, a second base layer provided over the first base layer, and a first barrier layer provided between the first and second base layers. A face of the first base layer is larger than a face of the second base layer and is parallel to the face of the second base layer.

公开(公告)号：US10366635B2

公开(公告)日：2019-07-30

申请号：US15643100

申请日：2017-07-06

Applicant: Samsung Display Co., Ltd.

Inventor： Hyeonsik Kim ,  Chaungi Choi ,  Hyehyang Park ,  Eunyoung Lee ,  Joohee Jeon ,  Seungho Jung

IPC: G09F9/30 ,  G06F1/16 ,  H01L51/00 ,  H01L51/52 ,  H01L27/32 ,  H01L51/56

Abstract: A flexible display device may include a substrate and a display unit provided over the substrate. The substrate may include: a first base layer, a second base layer provided over the first base layer, and a first barrier layer provided between the first and second base layers. A face of the first base layer is larger than a face of the second base layer and is parallel to the face of the second base layer.

公开(公告)号：US10074676B2

公开(公告)日：2018-09-11

申请号：US14697018

申请日：2015-04-27

Applicant: Samsung Display Co., Ltd.

Inventor： Joohee Jeon ,  Chaungi Choi ,  Youngsik Yoon ,  Seungho Jung

IPC: H01L29/08 ,  H01L27/12 ,  H01L29/417

CPC classification number: H01L27/1288 ,  H01L27/1255 ,  H01L29/41733

Abstract: A TFT array substrate, OLED display including the same, and a manufacturing method of the OLED display are disclosed. In one aspect, the TFT array substrate includes a substrate and a TFT formed over the substrate. The TFT includes an active layer, a gate electrode, a source electrode, a drain electrode, a first insulating layer interposed between the gate electrode and the source and drain electrodes. Each of the source and drain electrodes is interposed between the active layer and the first insulating layer. The TFT array substrate also includes a capacitor formed over the substrate and having lower and upper electrodes and a pixel electrode electrically connected to the TFT.

公开(公告)号：US20160133679A1

公开(公告)日：2016-05-12

申请号：US14697018

申请日：2015-04-27

Applicant: Samsung Display Co., Ltd.

Inventor： Joohee Jeon ,  Chaungi Choi ,  Youngsik Yoon ,  Seungho Jung

IPC: H01L27/32 ,  H01L27/12

CPC classification number: H01L27/1288 ,  H01L27/1255 ,  H01L29/41733

Abstract: A TFT array substrate, OLED display including the same, and a manufacturing method of the OLED display are disclosed. In one aspect, the TFT array substrate includes a substrate and a TFT formed over the substrate. The TFT includes an active layer, a gate electrode, a source electrode, a drain electrode, a first insulating layer interposed between the gate electrode and the source and drain electrodes. Each of the source and drain electrodes is interposed between the active layer and the first insulating layer. The TFT array substrate also includes a capacitor formed over the substrate and having lower and upper electrodes and a pixel electrode electrically connected to the TFT.

Abstract translation: 公开了一种TFT阵列基板，包括该TFT阵列基板的OLED显示器以及OLED显示器的制造方法。 在一个方面，TFT阵列基板包括衬底和形成在衬底上的TFT。 TFT包括有源层，栅电极，源电极，漏电极，介于栅电极和源电极之间的第一绝缘层。 源电极和漏电极中的每一个介于有源层和第一绝缘层之间。 TFT阵列基板还包括形成在基板上并具有下电极和上电极的电容器和与TFT电连接的像素电极。