公开(公告)号：US20210118975A1

公开(公告)日：2021-04-22

申请号：US17134722

申请日：2020-12-28

Applicant: Samsung Display Co., Ltd.

Inventor： Guang-Hai JIN ,  Jae-Beom CHOI ,  Se-Hun PARK ,  Jae-Seol CHO

IPC: H01L27/32 ,  H01L29/94 ,  H01L29/66 ,  H01L49/02

Abstract: A capacitor includes an active layer, a gate insulation layer on the active layer, a gate electrode on the gate insulation layer, an interlayer insulating layer on the gate electrode, and a first electrode on the interlayer insulating layer and connected to the active layer through at least one contact hole.

公开(公告)号：US20160190227A1

公开(公告)日：2016-06-30

申请号：US15060682

申请日：2016-03-04

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Guang-Hai JIN ,  Jae-Beom CHOI ,  Se-Hun PARK ,  Jae-Seol CHO

IPC: H01L27/32

CPC classification number: H01L27/3276 ,  H01L27/3265 ,  H01L28/60 ,  H01L29/66181 ,  H01L29/94

Abstract: A capacitor includes an active layer, a gate insulation layer on the active layer, a gate electrode on the gate insulation layer, an interlayer insulating layer on the gate electrode, and a first electrode on the interlayer insulating layer and connected to the active layer through at least one contact hole.

Abstract translation: 电容器包括有源层，有源层上的栅极绝缘层，栅极绝缘层上的栅电极，栅电极上的层间绝缘层，以及层间绝缘层上的第一电极，并通过 至少一个接触孔。

公开(公告)号：US20190198601A1

公开(公告)日：2019-06-27

申请号：US16286886

申请日：2019-02-27

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Guang-Hai JIN ,  Jae-Beom CHOI ,  Se-Hun PARK ,  Jae-Seol CHO

IPC: H01L27/32 ,  H01L29/94 ,  H01L29/66 ,  H01L49/02

CPC classification number: H01L27/3276 ,  H01L27/3265 ,  H01L28/60 ,  H01L29/66181 ,  H01L29/94

Abstract: A capacitor includes an active layer, a gate insulation layer on the active layer, a gate electrode on the gate insulation layer, an interlayer insulating layer on the gate electrode, and a first electrode on the interlayer insulating layer and connected to the active layer through at least one contact hole.

公开(公告)号：US20150064858A1

公开(公告)日：2015-03-05

申请号：US14526888

申请日：2014-10-29

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Jong-Hyun CHOI ,  Dong-Hyun LEE ,  Dae-Woo LEE ,  Seong-Hyun JIN ,  Guang-Hai JIN

IPC: H01L51/52 ,  H01L27/32

CPC classification number: H01L51/56 ,  H01L27/1259 ,  H01L27/3211 ,  H01L27/3218 ,  H01L27/3246 ,  H01L27/3248 ,  H01L27/3262 ,  H01L27/3265 ,  H01L51/0023 ,  H01L51/5265 ,  H01L51/5271 ,  H01L51/5275

Abstract: An organic light-emitting display apparatus includes a substrate including a plurality of red, green, and blue sub-pixel regions, a pixel electrode in each of the plurality of the red, green, and blue sub-pixel regions on the substrate, a Distributed Bragg Reflector (DBR) layer between the substrate and the pixel electrodes, a high-refractive index layer between the substrate and the DBR layer in the blue sub-pixel region, the high-refractive index layer having a smaller area than an area of a corresponding pixel electrode in the blue sub-pixel region, an intermediate layer including an emissive layer on the pixel electrode, and an opposite electrode on the intermediate layer.

Abstract translation: 一种有机发光显示装置，具备包括多个红色，绿色和蓝色子像素区域的基板，基板上的多个红色，绿色和蓝色子像素区域中的每一个中的像素电极， 在基板和像素电极之间的分布布拉格反射器（DBR）层，在蓝色子像素区域中的基板和DBR层之间的高折射率层，高折射率层的面积小于 蓝色子像素区域中的相应像素电极，在像素电极上包括发光层的中间层和中间层上的相对电极。

公开(公告)号：US20150042690A1

公开(公告)日：2015-02-12

申请号：US14291409

申请日：2014-05-30

Applicant: Samsung Display Co., Ltd.

Inventor： Guang-Hai JIN ,  Jae-Beom CHOI ,  Kwan-Wook JUNG

IPC: G09G3/32

CPC classification number: H01L27/3262 ,  G09G3/3225 ,  G09G2300/0426 ,  G09G2320/0223 ,  H01L27/3265 ,  H01L27/3276 ,  H01L27/3279 ,  H01L2227/323

Abstract: An organic light emitting diode display includes a substrate, a semiconductor layer disposed on the substrate and including an intrinsic poly-semiconductor part and a doped poly-semiconductor part, a gate insulating layer covering the semiconductor layer, a scan line disposed on the gate insulating layer and transmitting a scan signal, a data line insulated from and intersecting the scan line and transmitting a data signal, a thin film transistor connected to the scan line and the data line, and an organic light emitting diode connected to the thin film transistor, where the intrinsic poly-semiconductor part is positioned at a region near the scan line.

Abstract translation: 有机发光二极管显示器包括：衬底，设置在衬底上的半导体层，包括本征多晶半导体部件和掺杂多晶半导体部件，覆盖半导体层的栅极绝缘层，设置在栅绝缘层上的扫描线 发送扫描信号，与扫描线绝缘并与扫描线相交并传输数据信号的数据线，连接到扫描线和数据线的薄膜晶体管和连接到薄膜晶体管的有机发光二极管， 其中本征多晶半导体部件位于扫描线附近的区域。

公开(公告)号：US20150008497A1

公开(公告)日：2015-01-08

申请号：US14249520

申请日：2014-04-10

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Guang-Hai JIN ,  Jae-Beom CHOI ,  Se-Hun PARK ,  Jae-Seol CHO

IPC: H01L29/94

CPC classification number: H01L27/3276 ,  H01L27/3265 ,  H01L28/60 ,  H01L29/66181 ,  H01L29/94

Abstract: A capacitor includes an active layer, a gate insulation layer on the active layer, a gate electrode on the gate insulation layer, an interlayer insulating layer on the gate electrode, and a first electrode on the interlayer insulating layer and connected to the active layer through at least one contact hole.

Abstract translation: 电容器包括有源层，有源层上的栅极绝缘层，栅极绝缘层上的栅电极，栅电极上的层间绝缘层，以及层间绝缘层上的第一电极，并通过 至少一个接触孔。

公开(公告)号：US20170125748A1

公开(公告)日：2017-05-04

申请号：US15374840

申请日：2016-12-09

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Jong-Hyun CHOI ,  Dong-Hyun LEE ,  Dae-Woo LEE ,  Seong-Hyun JIN ,  Guang-Hai JIN

IPC: H01L51/56 ,  H01L51/52 ,  H01L51/00 ,  H01L27/32

CPC classification number: H01L51/56 ,  H01L27/1259 ,  H01L27/3211 ,  H01L27/3218 ,  H01L27/3246 ,  H01L27/3248 ,  H01L27/3262 ,  H01L27/3265 ,  H01L51/0023 ,  H01L51/5265 ,  H01L51/5271 ,  H01L51/5275

Abstract: A method of manufacturing an organic light-emitting display includes a first mask process forming an active layer of a TFT and a refractive layer on a substrate, forming a DBR layer covering the active and refractive layers, a second mask process forming a gate electrode and a first electrode unit on the DBR layer, forming an interlayer insulation layer covering the gate electrode and the first electrode unit, a third mask process forming contact holes in the interlayer insulation layer and the DBR layer exposing portions of the active layer and a hole exposing the first electrode unit, a fourth mask process forming source and drain electrodes on the interlayer insulation layer that contact the active layer via the contact holes, and forming a pixel electrode from the first electrode unit, and a fifth mask process forming a pixel definition layer exposing the pixel electrode.

公开(公告)号：US20150187853A1

公开(公告)日：2015-07-02

申请号：US14527985

申请日：2014-10-30

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Guang-Hai JIN ,  In-Young JUNG ,  Jae-Beom CHOI

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

CPC classification number: H01L27/3262 ,  H01L27/124 ,  H01L27/1255 ,  H01L29/42384 ,  H01L29/78645 ,  H01L29/78675

Abstract: A display device includes an organic light emitting element and a capacitor connected to the a thin film transistor. The transistor includes a semiconductor layer uniformly disposed on an entire area of a substrate. The transistor also includes a first insulating layer on the semiconductor layer, a gate electrode pattern on the first insulating layer, a gate guard on a same layer as and surrounding the gate electrode pattern, a second insulating layer on the gate electrode pattern and the gate guard, and source and drain electrodes passing through the first insulating layer and the second insulating layer and connected to the semiconductor layer. The gate electrode pattern includes a plurality of gate center portions and a gate peripheral portion having a closed-loop shape extending from the gate center portions.

Abstract translation: 显示装置包括有机发光元件和连接到薄膜晶体管的电容器。 晶体管包括均匀地设置在基板的整个区域上的半导体层。 晶体管还包括半导体层上的第一绝缘层，第一绝缘层上的栅极电极图案，与栅极电极图案相同并围绕栅电极图案的栅极保护层，栅电极图案上的第二绝缘层和栅极 保护层以及穿过第一绝缘层和第二绝缘层并连接到半导体层的源极和漏极。 栅极电极图案包括多个栅极中心部分和具有从栅极中心部分延伸的闭环形状的栅极周边部分。

公开(公告)号：US20150042634A1

公开(公告)日：2015-02-12

申请号：US14254380

申请日：2014-04-16

Applicant: Samsung Display Co., Ltd.

Inventor： Guang-Hai JIN ,  Jae-Beom Choi ,  Jae Hwan Oh ,  Seong-Hyun Jin

IPC: G09G3/36

CPC classification number: G09G3/3648 ,  G09G3/3233 ,  G09G2300/0809 ,  G09G2300/0842 ,  H01L27/3272

Abstract: An organic light emitting diode (OLED) display including: a substrate; a scan line formed on the substrate and configured to transmit a scan signal; a data line and a driving voltage line crossing the scan line and respectively configured to transmit a data signal and a driving voltage; a switch connected to the scan line and the data line; a static electricity shield enclosing the switch; and an organic light emitting diode (OLED) connected to the switch.

Abstract translation: 一种有机发光二极管（OLED）显示器，包括：基板; 扫描线，形成在所述基板上并被配置为发射扫描信号; 数据线和驱动电压线，其横穿扫描线并分别被配置为发送数据信号和驱动电压; 连接到扫描线和数据线的开关; 封闭开关的静电屏蔽; 和连接到开关的有机发光二极管（OLED）。

公开(公告)号：US20140332767A1

公开(公告)日：2014-11-13

申请号：US14024453

申请日：2013-09-11

Applicant: Samsung Display Co., Ltd.

Inventor： Guang-Hai JIN ,  Jae-Beom CHOI ,  Won-Kyu LEE ,  Seong-Hyun JIN

IPC: H01L29/786 ,  H01L27/32

CPC classification number: H01L27/124 ,  H01L27/3262 ,  H01L29/42384 ,  H01L29/78645

Abstract: A thin film transistor is disclosed. The thin film transistor may include a semiconductor formed on a substrate, a gate insulating layer formed on the semiconductor, a gate electrode formed on the gate insulating layer and including a plurality of branches overlapping the semiconductor, an interlayer insulating layer at least partially overlapping the gate electrode, and a repair pattern formed on the interlayer insulating layer. The repair pattern may be formed overlapping the branches. The repair pattern may also be formed in a closed loop.

Abstract translation: 公开了一种薄膜晶体管。 薄膜晶体管可以包括形成在基板上的半导体，形成在半导体上的栅极绝缘层，形成在栅极绝缘层上并且包括多个与半导体重叠的分支的栅极电极，至少部分地与半导体层叠的层间绝缘层 栅极电极和形成在层间绝缘层上的修复图案。 修复图案可以形成为与分支重叠。 修复图案也可以形成在闭环中。