公开(公告)号：US10191331B2

公开(公告)日：2019-01-29

申请号：US16018651

申请日：2018-06-26

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Inho Park ,  Sehwan Yu ,  Kyoungjun Kim ,  Jihyeon Son

IPC: G02F1/1337 ,  G03F1/36 ,  G02F1/1362 ,  G02F1/1335 ,  G02F1/1343 ,  G02F1/1368 ,  G03F7/20

Abstract: A mask includes a base substrate, and a light shielding pattern including a light transmitting portion and a light shielding portion on the base substrate, wherein the light shielding portion includes a third source electrode portion, a third drain electrode portion spaced apart from the third source electrode portion and including at least a portion parallel to the third source electrode portion, a first auxiliary light shielding portion at an end portion of the third source electrode portion facing the third drain electrode portion, and a second auxiliary light shielding portion at an end portion of the third drain electrode portion facing the third source electrode portion.

公开(公告)号：US20140204323A1

公开(公告)日：2014-07-24

申请号：US13940588

申请日：2013-07-12

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Dongjo Kim ,  Yoonho Khang ,  Sehwan Yu ,  Jungkyu Lee ,  Jong chan Lee ,  Jiseon Lee ,  Sanggab Kim ,  Shin II Choi

IPC: G02F1/1333

CPC classification number: G02F1/136227 ,  G02F2001/13629 ,  G02F2201/123

Abstract: A liquid crystal display includes a first substrate including a plurality of pixels, a second substrate facing the first substrate, and a liquid crystal layer interposed between the first substrate and the second substrate. At least one of the pixels includes a thin film transistor disposed on a first insulating substrate, an insulating layer overlapping the thin film transistor, and a pixel electrode disposed on the insulating layer. A contact hole is formed through the insulating layer to expose a first electrode of the thin film transistor, the pixel electrode is electrically connected to the first electrode through the contact hole, and the pixel electrode has a single-layer in an area where the contact hole is formed and a double-layer on the insulating layer.

Abstract translation: 液晶显示器包括：包括多个像素的第一基板;面对第一基板的第二基板;以及介于第一基板和第二基板之间的液晶层。 至少一个像素包括设置在第一绝缘基板上的薄膜晶体管，与薄膜晶体管重叠的绝缘层和设置在绝缘层上的像素电极。 通过绝缘层形成接触孔，露出薄膜晶体管的第一电极，像素电极通过接触孔与第一电极电连接，像素电极在接触区域中具有单层 在绝缘层上形成双层。

公开(公告)号：US10042210B2

公开(公告)日：2018-08-07

申请号：US15095301

申请日：2016-04-11

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Inho Park ,  Sehwan Yu ,  Kyoungjun Kim ,  Jihyeon Son

IPC: G03F1/36 ,  G02F1/1337 ,  G02F1/1335 ,  G02F1/1343 ,  G02F1/1362 ,  G02F1/1368 ,  G03F7/20

Abstract: A mask includes a base substrate, and a light shielding pattern including a light transmitting portion and a light shielding portion on the base substrate, wherein the light shielding portion includes a third source electrode portion, a third drain electrode portion spaced apart from the third source electrode portion and including at least a portion parallel to the third source electrode portion, a first auxiliary light shielding portion at an end portion of the third source electrode portion facing the third drain electrode portion, and a second auxiliary light shielding portion at an end portion of the third drain electrode portion facing the third source electrode portion.

公开(公告)号：US09488889B2

公开(公告)日：2016-11-08

申请号：US13940588

申请日：2013-07-12

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Dongjo Kim ,  Yoonho Khang ,  Sehwan Yu ,  Jungkyu Lee ,  Jong chan Lee ,  Jiseon Lee ,  Sanggab Kim ,  Shin Il Choi

IPC: G02F1/136 ,  G02F1/1362

CPC classification number: G02F1/136227 ,  G02F2001/13629 ,  G02F2201/123

Abstract: A liquid crystal display includes a first substrate including a plurality of pixels, a second substrate facing the first substrate, and a liquid crystal layer interposed between the first substrate and the second substrate. At least one of the pixels includes a thin film transistor disposed on a first insulating substrate, an insulating layer overlapping the thin film transistor, and a pixel electrode disposed on the insulating layer. A contact hole is formed through the insulating layer to expose a first electrode of the thin film transistor, the pixel electrode is electrically connected to the first electrode through the contact hole, and the pixel electrode has a single-layer in an area where the contact hole is formed and a double-layer on the insulating layer.

Abstract translation: 液晶显示器包括：包括多个像素的第一基板;面对第一基板的第二基板;以及介于第一基板和第二基板之间的液晶层。 至少一个像素包括设置在第一绝缘基板上的薄膜晶体管，与薄膜晶体管重叠的绝缘层和设置在绝缘层上的像素电极。 通过绝缘层形成接触孔，露出薄膜晶体管的第一电极，像素电极通过接触孔与第一电极电连接，像素电极在接触区域中具有单层 在绝缘层上形成双层。