公开(公告)号：US11387307B2

公开(公告)日：2022-07-12

申请号：US16928840

申请日：2020-07-14

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Seung Chan Lee ,  Gun Hee Kim ,  Sung Jin Hong ,  Yoo Min Ko

IPC: H01L29/08 ,  H01L27/32

Abstract: A display device includes a display panel including a main area and a sensor area. Sensor devices overlap the sensor area of the display panel in a thickness direction of the display panel. The display panel includes first subpixels, which are disposed in the sensor area, and second subpixels, which are disposed in the main area. The number of transistors of each of the first subpixels is different from the number of transistors of each of the second subpixels.

公开(公告)号：US10895786B2

公开(公告)日：2021-01-19

申请号：US15172518

申请日：2016-06-03

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Dong Wook Kim ,  Jeong Ho Lee ,  Su Jin Lee ,  Sung Jin Hong

IPC: G02F1/1343 ,  G02F1/1362 ,  G02F1/1335 ,  G02F1/1339

Abstract: A liquid crystal display device is provided. The liquid crystal display device of the disclosure includes: a first substrate and a second substrate facing each other; a liquid crystal layer interposed between the first substrate and the second substrate; a column spacer disposed on the first substrate and maintaining a gap between the first substrate and the second substrate; a light blocking pattern disposed on the first substrate and including an extended portion formed around the column spacer; and light blocking metal overlapped with at least a part of a region adjacent to and outside of a boundary of the extended portion that is not parallel to an alignment direction of liquid crystal molecules.

公开(公告)号：US10747066B2

公开(公告)日：2020-08-18

申请号：US16298830

申请日：2019-03-11

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: G02F1/1339 ,  G02F1/1362

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.

公开(公告)号：US10558095B2

公开(公告)日：2020-02-11

申请号：US15813926

申请日：2017-11-15

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Soo Jeong Huh ,  Dong Wook Kim ,  Sung Jin Hong

IPC: G02F1/1343 ,  G02F1/1362 ,  G02F1/1335

Abstract: A liquid crystal display includes a first pixel, a second pixel, and a third pixel each displaying a different color. A first data line is positioned between the first pixel and the second pixel, and a second data line is positioned between the second pixel and the third pixel. A first pixel electrode, a second pixel electrode, and a third pixel electrode are respectively positioned in the first, second, and third pixels. An interval between the first pixel electrode and the first data line is larger than an interval between the second pixel electrode and the first data line. An interval between the second pixel electrode and the second data line is smaller than an interval between the third pixel electrode and the second data line.

公开(公告)号：US20140285744A1

公开(公告)日：2014-09-25

申请号：US14086627

申请日：2013-11-21

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Ock Soo Son ,  Young Gu Kang ,  Hyun Wuk Kim ,  Jean Ho Song ,  Eun Je Jang ,  Sung Jin Hong

IPC: G02F1/1335

CPC classification number: G02F1/136286 ,  G02F1/136204 ,  G02F1/136209 ,  G02F2001/134372 ,  G02F2001/136222

Abstract: A display device includes a first substrate, a ground electrode disposed on the first substrate, a thin film transistor disposed on the first substrate, a first passivation layer disposed on the thin film transistor, a light blocking member, and a color filter disposed on the first passivation layer. A field generating electrode is disposed on the light blocking member and the color filter. The ground electrode is arranged on the first substrate in a matrix and is connected to a ground terminal.

Abstract translation: 显示装置包括第一基板，设置在第一基板上的接地电极，设置在第一基板上的薄膜晶体管，设置在薄膜晶体管上的第一钝化层，遮光部件和布置在该第一基板上的滤色器 第一钝化层。 场致发生电极设置在遮光构件和滤色器上。 接地电极以矩阵形式布置在第一基板上并连接到接地端子。