公开(公告)号：US09627465B2

公开(公告)日：2017-04-18

申请号：US14869591

申请日：2015-09-29

Applicant: Samsung Display Co., Ltd.

Inventor： Sun-Ja Kwon ,  Jae-Yong Lee ,  Ji-Eun Lee ,  So-Young Kang ,  Sang-Ho Seo

IPC: H01L27/32 ,  H01L51/52

CPC classification number: H01L27/3276 ,  H01L27/1222 ,  H01L27/1225 ,  H01L27/124 ,  H01L27/1255 ,  H01L27/3258

Abstract: An organic light-emitting diode (OLED) display is disclosed. In one aspect, the display includes a substrate and an active pattern formed over the substrate and including first to fourth regions. A gate insulation layer is formed over the active pattern and the substrate, and a first gate electrode is formed over the gate insulation layer and partially overlapping the active pattern. The first gate electrode, the first region and the second region define a first transistor. A second gate electrode is formed on the same layer as the first gate electrode. The second gate electrode, the third region and the fourth region define a second transistor, and the second gate electrode, the second region and the fourth region define a third transistor. A first insulating interlayer is formed over the first gate electrode, the second gate electrode, and the gate insulation layer.

公开(公告)号：US20200176548A1

公开(公告)日：2020-06-04

申请号：US16785478

申请日：2020-02-07

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Sun-Ja Kwon ,  Jae-Yong Lee ,  Ji-Eun Lee ,  So-Young Kang ,  Sang-Ho Seo

IPC: H01L27/32 ,  H01L27/12

Abstract: An organic light-emitting diode (OLED) display is disclosed. In one aspect, the display includes a substrate and an active pattern formed over the substrate and including first to fourth regions. A gate insulation layer is formed over the active pattern and the substrate, and a first gate electrode is formed over the gate insulation layer and partially overlapping the active pattern. The first gate electrode, the first region and the second region define a first transistor. A second gate electrode is formed on the same layer as the first gate electrode. The second gate electrode, the third region and the fourth region define a second transistor, and the second gate electrode, the second region and the fourth region define a third transistor. A first insulating interlayer is formed over the first gate electrode, the second gate electrode, and the gate insulation layer.

公开(公告)号：US20160254340A1

公开(公告)日：2016-09-01

申请号：US14869591

申请日：2015-09-29

Applicant: Samsung Display Co., Ltd.

Inventor： Sun-Ja Kwon ,  Jae-Yong Lee ,  Ji-Eun Lee ,  So-Young Kang ,  Sang-Ho Seo

IPC: H01L27/32

CPC classification number: H01L27/3276 ,  H01L27/1222 ,  H01L27/1225 ,  H01L27/124 ,  H01L27/1255 ,  H01L27/3258

Abstract: An organic light-emitting diode (OLED) display is disclosed. In one aspect, the display includes a substrate and an active pattern formed over the substrate and including first to fourth regions. A gate insulation layer is formed over the active pattern and the substrate, and a first gate electrode is formed over the gate insulation layer and partially overlapping the active pattern. The first gate electrode, the first region and the second region define a first transistor. A second gate electrode is formed on the same layer as the first gate electrode. The second gate electrode, the third region and the fourth region define a second transistor, and the second gate electrode, the second region and the fourth region define a third transistor. A first insulating interlayer is formed over the first gate electrode, the second gate electrode, and the gate insulation layer.

Abstract translation: 公开了一种有机发光二极管（OLED）显示器。 在一个方面，显示器包括衬底和形成在衬底上并包括第一至第四区域的有源图案。 栅极绝缘层形成在有源图案和衬底之上，并且第一栅电极形成在栅极绝缘层之上并且部分地与有源图案重叠。 第一栅极电极，第一区域和第二区域限定第一晶体管。 第二栅电极形成在与第一栅电极相同的层上。 第二栅极电极，第三区域和第四区域限定第二晶体管，第二栅电极，第二区域和第四区域限定第三晶体管。 在第一栅电极，第二栅电极和栅绝缘层上形成第一绝缘中间层。

公开(公告)号：US20240341146A1

公开(公告)日：2024-10-10

申请号：US18750434

申请日：2024-06-21

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Sun-Ja Kwon ,  Jae-Yong Lee ,  Ji-Eun Lee ,  So-Young Kang ,  Sang-Ho Seo

IPC: H10K59/131 ,  H01L27/12 ,  H10K59/124

CPC classification number: H10K59/131 ,  H01L27/1222 ,  H01L27/1225 ,  H01L27/124 ,  H01L27/1255 ,  H10K59/124

Abstract: An organic light-emitting diode (OLED) display is disclosed. In one aspect, the display includes a substrate and an active pattern formed over the substrate and including first to fourth regions. A gate insulation layer is formed over the active pattern and the substrate, and a first gate electrode is formed over the gate insulation layer and partially overlapping the active pattern. The first gate electrode, the first region and the second region define a first transistor. A second gate electrode is formed on the same layer as the first gate electrode. The second gate electrode, the third region and the fourth region define a second transistor, and the second gate electrode, the second region and the fourth region define a third transistor. A first insulating interlayer is formed over the first gate electrode, the second gate electrode, and the gate insulation layer.

公开(公告)号：US12021112B2

公开(公告)日：2024-06-25

申请号：US16785478

申请日：2020-02-07

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Sun-Ja Kwon ,  Jae-Yong Lee ,  Ji-Eun Lee ,  So-Young Kang ,  Sang-Ho Seo

IPC: H01L27/32 ,  H01L27/12 ,  H10K59/124 ,  H10K59/131

CPC classification number: H10K59/131 ,  H01L27/1222 ,  H01L27/1225 ,  H01L27/124 ,  H01L27/1255 ,  H10K59/124

Abstract: An organic light-emitting diode (OLED) display is disclosed. In one aspect, the display includes a substrate and an active pattern formed over the substrate and including first to fourth regions. A gate insulation layer is formed over the active pattern and the substrate, and a first gate electrode is formed over the gate insulation layer and partially overlapping the active pattern. The first gate electrode, the first region and the second region define a first transistor. A second gate electrode is formed on the same layer as the first gate electrode. The second gate electrode, the third region and the fourth region define a second transistor, and the second gate electrode, the second region and the fourth region define a third transistor. A first insulating interlayer is formed over the first gate electrode, the second gate electrode, and the gate insulation layer.

公开(公告)号：US20150364116A1

公开(公告)日：2015-12-17

申请号：US14608135

申请日：2015-01-28

Applicant: Samsung Display Co., Ltd.

Inventor： Ji-Hye Kong ,  Chul-Kyu Kang ,  Yong-Jae Kim ,  Young-In Hwang ,  So-Young Kang

IPC: G09G5/18 ,  G09G3/32

CPC classification number: G09G5/18 ,  G09G3/2022 ,  G09G3/3233 ,  G09G3/3291 ,  G09G2300/0413 ,  G09G2300/0426 ,  G09G2300/0852 ,  G09G2300/0861 ,  G09G2310/0251 ,  G09G2310/0262 ,  G09G2320/0666 ,  G09G2330/08

Abstract: A pixel, a display device including a plurality of pixels, and a method of driving the display device. The display device includes: an emission pixel comprising an emission device, the emission pixel being in a display area; a dummy pixel in a non-display area outside the display area; and a repair line that is connectable to the emission device of the emission pixel and the dummy pixel, wherein the dummy pixel includes: a first dummy driver for receiving a same data signal as the data signal applied to the emission pixel for each of a plurality of subfields of one frame and controlling emission of the emission device of the emission pixel via the repair line; and a second dummy driver for resetting the repair line in one of the subfields in which the emission device does not emit light.

Abstract translation: 像素，包括多个像素的显示装置，以及驱动显示装置的方法。 显示装置包括：发射像素，包括发射装置，发射像素在显示区域中; 在显示区域外的非显示区域中的虚拟像素; 以及可连接到所述发射像素和所述虚拟像素的发射装置的修复线，其中所述虚拟像素包括：第一虚拟驱动器，用于接收与施加到所述发射像素中的每一个的数据信号相同的数据信号 通过修复线控制发射像素的发射装置的发射; 以及第二虚拟驱动器，用于在发射装置不发光的子场之一中重置修理线。

公开(公告)号：US10559645B2

公开(公告)日：2020-02-11

申请号：US15461387

申请日：2017-03-16

Applicant: Samsung Display Co., Ltd.

Inventor： Sun-Ja Kwon ,  Jae-Yong Lee ,  Ji-Eun Lee ,  So-Young Kang ,  Sang-Ho Seo

IPC: H01L27/32 ,  H01L27/12

Abstract: An organic light-emitting diode (OLED) display is disclosed. In one aspect, the display includes a substrate and an active pattern formed over the substrate and including first to fourth regions. A gate insulation layer is formed over the active pattern and the substrate, and a first gate electrode is formed over the gate insulation layer and partially overlapping the active pattern. The first gate electrode, the first region and the second region define a first transistor. A second gate electrode is formed on the same layer as the first gate electrode. The second gate electrode, the third region and the fourth region define a second transistor, and the second gate electrode, the second region and the fourth region define a third transistor. A first insulating interlayer is formed over the first gate electrode, the second gate electrode, and the gate insulation layer.

公开(公告)号：US09767767B2

公开(公告)日：2017-09-19

申请号：US14608135

申请日：2015-01-28

Applicant: Samsung Display Co., Ltd.

Inventor： Ji-Hye Kong ,  Chul-Kyu Kang ,  Yong-Jae Kim ,  Young-In Hwang ,  So-Young Kang

IPC: G09G5/00 ,  G09G5/18 ,  G09G3/3291 ,  G09G3/3233 ,  G09G3/20

CPC classification number: G09G5/18 ,  G09G3/2022 ,  G09G3/3233 ,  G09G3/3291 ,  G09G2300/0413 ,  G09G2300/0426 ,  G09G2300/0852 ,  G09G2300/0861 ,  G09G2310/0251 ,  G09G2310/0262 ,  G09G2320/0666 ,  G09G2330/08

Abstract: A pixel, a display device including a plurality of pixels, and a method of driving the display device. The display device includes: an emission pixel comprising an emission device, the emission pixel being in a display area; a dummy pixel in a non-display area outside the display area; and a repair line that is connectable to the emission device of the emission pixel and the dummy pixel, wherein the dummy pixel includes: a first dummy driver for receiving a same data signal as the data signal applied to the emission pixel for each of a plurality of subfields of one frame and controlling emission of the emission device of the emission pixel via the repair line; and a second dummy driver for resetting the repair line in one of the subfields in which the emission device does not emit light.

公开(公告)号：US20170186835A1

公开(公告)日：2017-06-29

申请号：US15461387

申请日：2017-03-16

Applicant: Samsung Display Co., Ltd.

Inventor： Sun-Ja Kwon ,  Jae-Yong Lee ,  Ji-Eun Lee ,  So-Young Kang ,  Sang-Ho Seo

IPC: H01L27/32 ,  H01L27/12

CPC classification number: H01L27/3276 ,  H01L27/1222 ,  H01L27/1225 ,  H01L27/124 ,  H01L27/1255 ,  H01L27/3258

Abstract: An organic light-emitting diode (OLED) display is disclosed. In one aspect, the display includes a substrate and an active pattern formed over the substrate and including first to fourth regions. A gate insulation layer is formed over the active pattern and the substrate, and a first gate electrode is formed over the gate insulation layer and partially overlapping the active pattern. The first gate electrode, the first region and the second region define a first transistor. A second gate electrode is formed on the same layer as the first gate electrode. The second gate electrode, the third region and the fourth region define a second transistor, and the second gate electrode, the second region and the fourth region define a third transistor. A first insulating interlayer is formed over the first gate electrode, the second gate electrode, and the gate insulation layer.