公开(公告)号：US20200218389A1

公开(公告)日：2020-07-09

申请号：US16821803

申请日：2020-03-17

Applicant: Samsung Display Co., Ltd.

Inventor： Young Gu KANG ,  Yang Hee KIM ,  Hong Jo PARK ,  Su Jin LEE ,  Jong Hwan LEE ,  Hyun Hwan CHOI

IPC: G06F3/041 ,  G02F1/1333 ,  G02F1/1343 ,  G02F1/1362 ,  H01L27/12

Abstract: A display device includes a display element including a first electrode, a protective layer arranged on the first electrode, a second electrode arranged on the protective layer at a pixel area and contacting a thin film transistor. A sensing line is arranged on the protective layer and contacts the first electrode through a contact hole exposing the first electrode through the third protective layer. The sensing line comprises a first conductive layer arranged on the protective layer and contacting the second electrode through the contact hole, and a second conductive layer arranged on the first conductive layer.

公开(公告)号：US20190305010A1

公开(公告)日：2019-10-03

申请号：US16181561

申请日：2018-11-06

Applicant: Samsung Display Co., Ltd.

Inventor： Yang Hee KIM ,  Won Ho KIM ,  Jeong Ho LEE ,  So Yeon PARK ,  Hyung Chul LIM

IPC: H01L27/12

Abstract: A display device includes a substrate including a display area and a non-display area outside the display area, a plurality of pixels located in the display area, a driving circuit driving the pixels, and a pad portion located in the non-display area and electrically connected to the driving circuit through a plurality of outer wirings. The pad portion includes a plurality of pad wirings each electrically connected to corresponding ones of the outer wirings. The pad wirings includes a first pad wiring and a second pad wiring separated from each other. The first pad wiring includes a first electrode layer, an insulating layer on the first electrode, and a second electrode layer on the insulating layer in a stacking direction, the second electrode layer being connected to the first electrode layer. The second pad wiring includes the first electrode layer but not the second electrode layer.

公开(公告)号：US20170045773A1

公开(公告)日：2017-02-16

申请号：US15092911

申请日：2016-04-07

Applicant: Samsung Display Co., Ltd.

Inventor： Yeon Ju SEO ,  Young Gu KANG ,  Yang Hee KIM ,  Eun Je JANG ,  Do Hyun JUNG ,  Sung Jin HONG

IPC: G02F1/1335 ,  G02F1/1362 ,  G02F1/1339

CPC classification number: G02F1/136209 ,  G02F1/13394 ,  G02F2001/13396

Abstract: A liquid crystal display (LCD) is provided, a liquid crystal display comprising: a first substrate and a second substrate that are opposite to each other; a liquid crystal layer arranged between the first substrate and the second substrate; a light blocking pattern including a first light blocking pattern and a second light blocking pattern arranged to extend along one direction on the first substrate; and a column spacer formed on the first light blocking pattern on the first substrate, wherein the light blocking pattern includes an open portion disposed between the first light blocking pattern and the second light blocking pattern, and formed to be spaced apart from the column spacer for a predetermined distance.

Abstract translation: 提供了一种液晶显示器（LCD），液晶显示器包括：彼此相对的第一基板和第二基板; 布置在所述第一基板和所述第二基板之间的液晶层; 遮光图案，包括第一遮光图案和布置成沿着第一基板上的一个方向延伸的第二遮光图案; 以及形成在所述第一基板上的所述第一遮光图案上的柱间隔件，其中所述遮光图案包括设置在所述第一遮光图案和所述第二遮光图案之间的开口部分，并形成为与所述柱间隔件间隔开， 预定距离。