公开(公告)号：US20230301144A1

公开(公告)日：2023-09-21

申请号：US18200621

申请日：2023-05-23

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Mi JANG ,  Do Hyun Kwon ,  Min Jung Lee

IPC: H10K59/124 ,  H10K59/131

CPC classification number: H10K59/124 ,  H10K59/131 ,  H01L27/124

Abstract: A display device including: a substrate; a plurality of transistors disposed on the substrate; and a multi-layer insulating film disposed on the transistors, wherein the multi-layer insulating film includes a first insulating film and a second insulating film, the multi-layer insulating film includes a first region in which the first insulating film and the second insulating film overlap each other in a direction perpendicular to the substrate and a second region in which the first insulating film is disposed, the first region overlaps the plurality of transistors, and a modulus of the second insulating film is lower than a modulus of the first insulating film.

公开(公告)号：US10236334B2

公开(公告)日：2019-03-19

申请号：US15698200

申请日：2017-09-07

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Min Jung Lee ,  Do Hyun Kwon ,  Mi Jang

IPC: H01L27/32 ,  G06F3/041 ,  G09G3/3233 ,  H01L51/52 ,  G06F3/044

Abstract: An OLED display includes a substrate including a display area and a non-display area disposed adjacent to the display area, a pixel circuit portion disposed in the display area, and an organic light emitting diode including a first electrode connected to the pixel circuit portion and a second electrode that faces the first electrode. The OLED display further includes a common voltage portion disposed in the non-display area, connected to the second electrode, and disposed on a layer that is different from the second electrode. The OLED display further includes an encapsulation portion disposed in the display area and the non-display area and covering the organic light emitting diode, and a touch sensor disposed on the encapsulation portion. The touch sensor includes a touch portion disposed in the display area, and a connection wire disposed in the non-display area and connected to the touch portion.

公开(公告)号：US12274134B2

公开(公告)日：2025-04-08

申请号：US18200621

申请日：2023-05-23

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Mi Jang ,  Do Hyun Kwon ,  Min Jung Lee

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

Abstract: A display device including: a substrate; a plurality of transistors disposed on the substrate; and a multi-layer insulating film disposed on the transistors, wherein the multi-layer insulating film includes a first insulating film and a second insulating film, the multi-layer insulating film includes a first region in which the first insulating film and the second insulating film overlap each other in a direction perpendicular to the substrate and a second region in which the first insulating film is disposed, the first region overlaps the plurality of transistors, and a modulus of the second insulating film is lower than a modulus of the first insulating film.

公开(公告)号：US20160233288A1

公开(公告)日：2016-08-11

申请号：US15015077

申请日：2016-02-03

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Jung Kyu Lee ,  Do Hyun Kwon ,  Dong Hwan Shim ,  Min Jung Lee ,  Seung-Hwan Cho

IPC: H01L27/32

CPC classification number: H01L27/3276 ,  H01L27/124 ,  H01L27/1255 ,  H01L27/3262 ,  H01L27/3265

Abstract: Disclosed herein is provided an organic light emitting diode display, including: a substrate; a scan line on the substrate configured to transfer a scan signal; a data line crossing the scan line configured to transfer a data voltage; a driving power line crossing the scan line configured to transfer a driving voltage; a switching transistor connected to the scan line and the data line; a driving transistor connected to the switching transistor; and an organic light emitting diode electrically connected to the driving transistor, in which the driving power line is a storage electrode of a storage capacitor.

Abstract translation: 本发明提供一种有机发光二极管显示器，包括：基板; 基板上的扫描线，被配置为传送扫描信号; 跨越被配置为传送数据电压的扫描线的数据线; 穿过被配置为传送驱动电压的扫描线的驱动电力线; 连接到扫描线和数据线的开关晶体管; 连接到开关晶体管的驱动晶体管; 和与驱动用晶体管电连接的有机发光二极管，其中驱动电力线是存储电容器的存储电极。

公开(公告)号：US11690258B2

公开(公告)日：2023-06-27

申请号：US16855003

申请日：2020-04-22

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Mi Jang ,  Do Hyun Kwon ,  Min Jung Lee

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

CPC classification number: H10K59/124 ,  H10K59/131 ,  H01L27/124 ,  H01L27/1248

Abstract: A display device including: a substrate; a plurality of transistors disposed on the substrate; and a multi-layer insulating film disposed on the transistors, wherein the multi-layer insulating film includes a first insulating film and a second insulating film, the multi-layer insulating film includes a first region in which the first insulating film and the second insulating film overlap each other in a direction perpendicular to the substrate and a second region in which the first insulating film is disposed, the first region overlaps the plurality of transistors, and a modulus of the second insulating film is lower than a modulus of the first insulating film.

公开(公告)号：US10249692B2

公开(公告)日：2019-04-02

申请号：US15622029

申请日：2017-06-13

Applicant: Samsung Display Co., Ltd.

Inventor： Min Jung Lee ,  Do Hyun Kwon ,  Mi Jang

IPC: H01L27/32

Abstract: A display device including a base substrate, a display element disposed on the base substrate, a thin film encapsulation layer covering the display element, a first organic layer disposed on the thin film encapsulation layer, an inorganic layer disposed on the first organic layer, touch electrodes disposed on the inorganic layer, and a second organic layer disposed on the inorganic layer, the second organic layer covering the touch electrodes.