公开(公告)号：US20200064699A1

公开(公告)日：2020-02-27

申请号：US16359867

申请日：2019-03-20

Applicant: Samsung Display Co., Ltd.

Inventor： Hyo Suk PARK ,  Sae Ron PARK ,  Ho-Yong SHIN ,  Jung Hyun AHN ,  Sang Hun LEE

IPC: G02F1/1362 ,  G02F1/1335 ,  G02F1/1337

Abstract: An exemplary embodiment of the present inventive concept provides a liquid crystal display, including an upper panel, a lower panel, and a liquid crystal layer disposed between the upper panel and the lower panel, wherein the lower panel may include a lower substrate, a plurality of data lines disposed on the lower substrate, and a plurality of color filters disposed between adjacent data lines of the plurality of data lines, the color filters may include a first color filter, a second color filter, and a third color filter, the first color filter may include a lower layer and an upper layer, and the first color filter may be disposed on the second color filter and the third color filter.

公开(公告)号：US20220085264A1

公开(公告)日：2022-03-17

申请号：US17447655

申请日：2021-09-14

Applicant: Samsung Display Co., Ltd.

Inventor： Seung Bo SHIM ,  Chang Woo KWON ,  Bong-Kyun KIM ,  Jin SueK KIM ,  Hyo Suk PARK ,  Ho Kil OH ,  Eung Gyu LEE ,  Wan-Soon IM ,  Joon Hoo CHOI

IPC: H01L33/62 ,  H01L33/00 ,  H01L33/12

Abstract: A display device includes: a first substrate; a plurality of metal layers on the first substrate and separated from each other; a buffer layer on the metal layer; a semiconductor layer on the buffer layer; a gate conductive layer on the semiconductor layer; a data conductive layer connected to the semiconductor layer; and a light-emitting element connected to the data conductive layer, wherein the metal layer includes a first portion partially overlapping the semiconductor layer in a third direction perpendicular to the surface of the first substrate, a second portion where the metal layer completely overlaps the semiconductor layer in the third direction, and a third portion where the metal layer does not overlap the semiconductor layer in the third direction.

公开(公告)号：US20200159064A1

公开(公告)日：2020-05-21

申请号：US16407112

申请日：2019-05-08

Applicant: Samsung Display Co., Ltd.

Inventor： Jung Hyun AHN ,  Hyo Suk PARK ,  Ho-Yong SHIN ,  Sang Hun LEE

IPC: G02F1/1335

Abstract: A liquid crystal display may include a substrate and a color filter set disposed on the substrate. The color filter may include a blue color filter. The blue color filter may include a blue pigment, a violet dye, and a violet absorbing pigment. The violet absorbing pigment may absorb light having a wavelength in a range of 410 nm to 450 nm. The blue color filter may have transmittance in a range of 20% to 30% with respect to light having a wavelength in a range of 425 nm to 435 nm.

公开(公告)号：US20170017128A1

公开(公告)日：2017-01-19

申请号：US15066223

申请日：2016-03-10

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Sang Yong NO ,  Hyo Suk PARK ,  Kun-Wook HAN

IPC: G02F1/1343 ,  G02F1/1362

CPC classification number: G02F1/134336 ,  G02F1/133707 ,  G02F2001/134345

Abstract: An exemplary embodiment of the present disclosure provides a liquid crystal display including: a first substrate; a pixel electrode disposed on the first substrate and including one or more unit pixel electrodes; a common electrode facing the pixel electrode; and a liquid crystal layer disposed between the pixel electrode and the common electrode, wherein a length of a short side of the one unit pixel electrode may be equal to or less than about 100 μm, a length of a long side of the one unit pixel electrode may be equal to or greater than about two times the length of the short side, and the one unit pixel electrode may include a stem portion including a horizontal stem and a vertical stem crossing each other and a plurality of minute branch electrodes extending from the stem portion.

Abstract translation: 本公开的示例性实施例提供了一种液晶显示器，包括：第一基板; 设置在所述第一基板上并且包括一个或多个单位像素电极的像素电极; 面对像素电极的公共电极; 以及设置在所述像素电极和所述公共电极之间的液晶层，其中所述一个单位像素电极的短边的长度可以等于或小于约100μm，所述一个单位像素的长边的长度 电极可以等于或大于短边的长度的大约两倍，并且一个单位像素电极可以包括茎部，该茎部包括水平茎和彼此相交的垂直茎，以及多个分支电极 茎部。