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。

公开(公告)号：US11062631B2

公开(公告)日：2021-07-13

申请号：US16731369

申请日：2019-12-31

Applicant: Samsung Display Co., Ltd.

Inventor： Kwan Yup Shin ,  Jun Ho Bae ,  Jae Hyoung Youn ,  Da Young Lee

IPC: G09G3/00 ,  G09G3/36

Abstract: A display device includes: a display panel including signal lines in a display area and a peripheral area, the signal lines extending in a column direction and spaced apart; and test lines electrically connected to the signal lines in the peripheral area, extending in the column direction and arranged to be spaced apart. The peripheral area includes: a first peripheral area; and a second peripheral area located between the display area and the first peripheral area. The test lines include: a first test line including: a 1-1 testing portion disposed on the first peripheral area; and a 1-2 testing portion disposed on the second peripheral area; and a second test line including: a 2-1 testing portion disposed on the second peripheral area. A width of the 1-1 testing portion of the first test line is larger than a width of the 1-2 testing portion of the first test line.

公开(公告)号：US10950154B2

公开(公告)日：2021-03-16

申请号：US16292326

申请日：2019-03-05

Applicant: Samsung Display Co., Ltd.

Inventor： Kwan-Yup Shin ,  Jun-Ho Bae ,  Jae Hyoung Youn ,  Da Young Lee ,  Jin Young Lee ,  Hyeok Jun Lee

IPC: G09G3/20 ,  G02F1/1345 ,  G02F1/1362 ,  H01L27/32

Abstract: A display device including: a display panel including a plurality of pixels arranged therein; a plurality of gate lines disposed in the display panel to transfer gate signals to the pixels; and a gate driver disposed in the display panel to include a plurality of stages that generate gate signals and output them to the gate lines. A first one of the stages is connected with a first one and a second one of the gate lines through a gate pad, the gate pad includes a first gate pad, a second gate pad, and a third gate pad, and the first gate pad, the second gate pad, and the third gate pad are connected with each other through a gate pad connecting member.

公开(公告)号：US20200312205A1

公开(公告)日：2020-10-01

申请号：US16731369

申请日：2019-12-31

Applicant: Samsung Display Co., Ltd.

Inventor： Kwan Yup Shin ,  Jun Ho Bae ,  Jae Hyoung Youn ,  Da Young Lee

IPC: G09G3/00 ,  G09G3/36

Abstract: A display device includes: a display panel including signal lines in a display area and a peripheral area, the signal lines extending in a column direction and spaced apart; and test lines electrically connected to the signal lines in the peripheral area, extending in the column direction and arranged to be spaced apart. The peripheral area includes: a first peripheral area; and a second peripheral area located between the display area and the first peripheral area. The test lines include: a first test line including: a 1-1 testing portion disposed on the first peripheral area; and a 1-2 testing portion disposed on the second peripheral area; and a second test line including: a 2-1 testing portion disposed on the second peripheral area. A width of the 1-1 testing portion of the first test line is larger than a width of the 1-2 testing portion of the first test line.