公开(公告)号：US12063816B2

公开(公告)日：2024-08-13

申请号：US17548012

申请日：2021-12-10

Applicant: Samsung Display Co., LTD.

Inventor： Soo Chul Kim ,  Dae Ho Song ,  Jin Taek Park ,  So Young Yeo ,  Ok Yi Lee

IPC: H01L27/32 ,  H10K50/86 ,  H10K59/121 ,  H10K59/122 ,  H10K59/38 ,  H10K71/00 ,  H10K59/12

CPC classification number: H10K59/1213 ,  H10K50/865 ,  H10K59/122 ,  H10K59/38 ,  H10K71/00 ,  H10K59/1201

Abstract: A display device includes pixels disposed on a substrate. Each of the pixels include a pixel circuit layer disposed on the substrate and includes at least one transistor, a first electrode disposed on the pixel circuit layer and electrically connected to the at least one transistor, a bank disposed on the first electrode, the bank including an opening exposing the first electrode, a conductive pattern disposed on a side surface of the bank surrounding the opening of the bank and the exposed first electrode, a light-emitting element disposed on the conductive pattern in the opening of the bank and electrically connected to the first electrode, and a second electrode disposed on the light-emitting element. The conductive pattern is a guide member that guides light emitted from the light-emitting element to an upper portion of the second electrode.

公开(公告)号：US10162237B2

公开(公告)日：2018-12-25

申请号：US15040096

申请日：2016-02-10

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Jee Hoon Han ,  Soo Chul Kim ,  Jae Yong Shin ,  Jae Hyoung Youn

IPC: H01L27/12 ,  G02F1/1362 ,  G02F1/1333 ,  G02F1/1339

Abstract: A display device includes a first substrate including a display area and a peripheral area disposed in a periphery of the display area. A gate line is disposed in the display area. A data line is insulated from the gate line and intersects the gate line. The data line includes a first portion and a second portion. The first portion is disposed in the display area, and the second portion is connected to the first portion and is disposed in the peripheral area. A thin-film transistor (TFT) is disposed in the display area of the first substrate and is connected to the gate and data lines. A first insulating pattern is disposed on the TFT. A second insulating pattern is disposed in the peripheral area and covers a part of the second portion of the data line. The second insulating pattern includes a same material as the first insulating pattern.

公开(公告)号：US20170023839A1

公开(公告)日：2017-01-26

申请号：US15040096

申请日：2016-02-10

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： JEE HOON HAN ,  Soo Chul Kim ,  Jae Yong Shin ,  Jae Hyoung Youn

IPC: G02F1/1362 ,  G02F1/1368 ,  G02F1/1339 ,  H01L27/12

CPC classification number: G02F1/136286 ,  G02F1/133345 ,  G02F1/13394 ,  G02F2001/136222 ,  G02F2001/136254 ,  G02F2001/136295 ,  H01L27/1244 ,  H01L27/1248

Abstract: A display device includes a first substrate including a display area and a peripheral area disposed in a periphery of the display area. A gate line is disposed in the display area. A data line is insulated from the gate line and intersects the gate line. The data line includes a first portion and a second portion. The first portion is disposed in the display area, and the second portion is connected to the first portion and is disposed in the peripheral area. A thin-film transistor (TFT) is disposed in the display area of the first substrate and is connected to the gate and data lines. A first insulating pattern is disposed on the TFT. A second insulating pattern is disposed in the peripheral area and covers a part of the second portion of the data line. The second insulating pattern includes a same material as the first insulating pattern.

Abstract translation: 显示装置包括：第一基板，包括显示区域和布置在显示区域周边的外围区域。 栅极线设置在显示区域中。 数据线与栅极线绝缘，并与栅极线相交。 数据线包括第一部分和第二部分。 第一部分设置在显示区域中，第二部分连接到第一部分并且设置在周边区域中。 薄膜晶体管（TFT）设置在第一基板的显示区域中并连接到栅极和数据线。 第一绝缘图案设置在TFT上。 第二绝缘图案设置在周边区域中并且覆盖数据线的第二部分的一部分。 第二绝缘图案包括与第一绝缘图案相同的材料。