公开(公告)号：US20150061986A1

公开(公告)日：2015-03-05

申请号：US14187863

申请日：2014-02-24

Applicant: Samsung Display Co., Ltd.

Inventor： Min-Chul SONG ,  Sung Man KIM ,  Jun Ho SONG ,  Hwa Yeul OH ,  Yu Jin LEE ,  Young Je CHO

IPC: G09G3/36

CPC classification number: G02F1/136286 ,  G02F1/134363 ,  G02F1/1368

Abstract: A liquid crystal display includes pixels which is disposed in row and column directions, respectively includes pixel electrodes, and arranged along a first pixel column to a sixth pixel column, gate lines including pairs of two adjacent gate lines for each pixel row in the row direction, data lines including a first data line at a left side of the first pixel column, a second data line between the second and third pixel columns, a third data line between the fourth and fifth pixel columns, and a fourth data line at a right side of the sixth pixel column; and common voltage lines including a first common voltage line between the first and second pixel columns, a second common voltage line between the third and fourth pixel columns, and a third common voltage line between the fifth and sixth pixel columns.

Abstract translation: 液晶显示器包括沿行和列方向设置的像素，分别包括像素电极，并且沿着第一像素列至第六像素列布置，栅极线包括沿行方向的每个像素行的两条相邻的栅极线对 包括在第一像素列的左侧的第一数据线，第二和第三像素列之间的第二数据线，第四和第五像素列之间的第三数据线和右边的第四数据线的数据线 第六像素列的一侧; 以及包括第一和第二像素列之间的第一公共电压线，第三和第四像素列之间的第二公共电压线以及第五和第六像素列之间的第三公共电压线的公共电压线。

公开(公告)号：US20190025634A1

公开(公告)日：2019-01-24

申请号：US15825005

申请日：2017-11-28

Applicant: Samsung Display Co., Ltd.

Inventor： Sang Ji PARK ,  Kang Uk KIM ,  Hae Ju YUN ,  Don Chan CHO ,  Young Je CHO

IPC: G02F1/1335

Abstract: A display device and a method of manufacturing a display device, the display device having a plurality of pixels defined therein and including: a first substrate; a partition wall disposed on the first substrate to define openings corresponding to the plurality of pixels; and color conversion patterns disposed in the openings. The partition wall includes a light-transmitting structure having a groove and a first partition wall portion disposed in the groove and having a higher optical density than the light-transmitting structure.

公开(公告)号：US20190086740A1

公开(公告)日：2019-03-21

申请号：US15980629

申请日：2018-05-15

Applicant: Samsung Display Co., Ltd.

Inventor： Kwang Soo BAE ,  Jung Suk BANG ,  Min Jeong OH ,  Bo Ram LEE ,  Young Je CHO

IPC: G02F1/1343 ,  G02F1/017 ,  G02F1/1368 ,  G02F1/1337 ,  G02F1/1335 ,  H01L33/50

Abstract: A liquid-crystal display (LCD) device includes a first substrate having pixels defined thereon, an insulating layer disposed on the first substrate, a pixel electrode disposed on the insulating layer in each of the pixels, an alignment layer disposed on the pixel electrode, a second substrate facing the first substrate, a wavelength conversion layer and a transmission layer disposed on the second substrate to face the first substrate, a common electrode disposed on the wavelength conversion layer and the transmission layer to face the first substrate, and a liquid-crystal layer interposed between the alignment layer and the common electrode. Each of the pixels includes an open area including at least one first side and that at least partially overlaps with the wavelength conversion layer and the transmission layer, and the insulating layer includes a pattern of grooves disposed adjacent to the at least one first side of the open area.

公开(公告)号：US20150131037A1

公开(公告)日：2015-05-14

申请号：US14264865

申请日：2014-04-29

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Won Ho KIM ,  Tae Hyung HWANG ,  Young Jin PARK ,  Seong Su LIM ,  Young Je CHO

IPC: G02F1/1335 ,  G02F1/00 ,  G02F1/1343

CPC classification number: G02F1/133528 ,  G02F1/0045 ,  G02F1/134336 ,  G02F2001/133531 ,  G02F2201/123

Abstract: A liquid crystal display according to an exemplary embodiment of the invention includes: a first type pixel including first liquid crystal molecules aligned approximately in a first direction; a second type pixel including second liquid crystal molecules aligned approximately in a second direction different from the first direction; a first lower polarizer disposed opposite to the first type pixel and having a transmissive axis approximately parallel to the first direction; and a second lower polarizer disposed opposite to the second type pixel and having a transmissive axis approximately parallel to the second direction.

Abstract translation: 根据本发明的示例性实施例的液晶显示器包括：第一类型像素，包括大致沿第一方向排列的第一液晶分子; 第二类型像素，包括在与第一方向不同的第二方向上大致对齐的第二液晶分子; 与第一类型像素相对设置并且具有大致平行于第一方向的透射轴的第一下偏光镜; 以及与第二类型像素相对设置且具有大致平行于第二方向的透射轴的第二下偏振片。

公开(公告)号：US20150070642A1

公开(公告)日：2015-03-12

申请号：US14475739

申请日：2014-09-03

Applicant: Samsung Display Co., Ltd.

Inventor： Hwa Yeul OH ,  Yeon-Mun JEON ,  Young Je CHO

IPC: G02F1/1343 ,  G02F1/1362 ,  G02F1/1333

CPC classification number: G02F1/134363 ,  G02F1/133707 ,  G02F2001/134318

Abstract: A liquid crystal display includes: a first substrate; a first electrode on the first substrate, and a plurality of first cutouts defined in the first electrode; an insulating layer on the first electrode; a second electrode on the insulating layer, a plurality of second cutouts defined in the second electrode, and a plurality of branch electrodes defined by the plurality of second cutouts; a second substrate facing the first substrate; and a liquid crystal layer between the first substrate and the second substrate. The second cutouts have a linear shape which extends in a length direction, widths of the plurality of first cutouts is larger than that of the plurality of branch electrodes in a width direction crossing the length direction, and the second cutouts overlap the plurality of first cutouts, in the length direction.

Abstract translation: 液晶显示器包括：第一基板; 第一基板上的第一电极和限定在第一电极中的多个第一切口; 第一电极上的绝缘层; 绝缘层上的第二电极，限定在第二电极中的多个第二切口以及由多个第二切口限定的多个分支电极; 面对所述第一基板的第二基板; 以及在第一基板和第二基板之间的液晶层。 第二切口具有在长度方向上延伸的直线形状，多个第一切口的宽度大于沿着长度方向的宽度方向上的多个分支电极的宽度，并且第二切口与多个第一切口重叠 ，在长度方向。

公开(公告)号：US20150060866A1

公开(公告)日：2015-03-05

申请号：US14106782

申请日：2013-12-15

Applicant: Samsung Display Co., Ltd.

Inventor： Hyun Ki HWANG ,  Sung Man KIM ,  Won Ho KIM ,  Yu Jin LEE ,  Young Je CHO ,  Tae Hyung HWANG

IPC: H01L27/12

CPC classification number: H01L27/124 ,  H01L27/1248

Abstract: A thin film transistor array panel includes a first insulation substrate, a gate line and a data line which are positioned on the first insulation substrate, are insulated from each other, and cross each other, a thin film transistor connected to the gate line and the data line, an organic film positioned on the thin film transistor, a second passivation layer which is positioned on the organic film and defines a plurality of second openings therein, a common electrode positioned on the second passivation layer, and a pixel electrode positioned in the plurality of second openings, where a thickness of the common electrode is larger than a thickness of the pixel electrode.

Abstract translation: 一种薄膜晶体管阵列面板，包括位于第一绝缘基板上的第一绝缘基板，栅极线和数据线彼此绝缘并彼此交叉，连接到栅极线的薄膜晶体管和 数据线，位于薄膜晶体管上的有机膜，位于有机膜上并限定多个第二开口的第二钝化层，位于第二钝化层上的公共电极和位于第二钝化层上的像素电极 多个第二开口，其中公共电极的厚度大于像素电极的厚度。

公开(公告)号：US20230197909A1

公开(公告)日：2023-06-22

申请号：US18167746

申请日：2023-02-10

Applicant: Samsung Display Co., LTD.

Inventor： Kwang Soo BAE ,  Beom Soo PARK ,  Min Jeong OH ,  Young Je CHO

IPC: H01L33/50 ,  H01L33/38 ,  H01L33/56 ,  G09G3/32 ,  H01L27/15 ,  H01L33/24 ,  H01L33/44

CPC classification number: H01L33/502 ,  H01L33/38 ,  H01L33/56 ,  G09G3/32 ,  H01L27/156 ,  H01L33/24 ,  H01L33/44 ,  G09G2300/0452

Abstract: A display device may include: a substrate; first and second electrode on the substrate; light emitting element between the first and second electrodes; a barrier structure on the substrate and including a first surface, a second surface, and a third surface; a light conversion layer on the barrier structure; and a passivation layer on the light conversion layer. A first space defined by the second and third surfaces may be between the substrate and the barrier structure. A second space defined by the first and second surfaces may be between the barrier structure and the passivation layer. The first and second spaces may be alternately located in the first direction. The light emitting element may be in the first space. The light conversion layer may be in the at least one second space.

公开(公告)号：US20210091272A1

公开(公告)日：2021-03-25

申请号：US16857000

申请日：2020-04-23

Applicant: Samsung Display Co., Ltd.

Inventor： Kwang Soo BAE ,  Beom Soo PARK ,  Min Jeong OH ,  Young Je CHO

IPC: H01L33/50 ,  H01L33/24 ,  H01L33/44 ,  H01L33/38 ,  G09G3/32 ,  H01L33/56 ,  H01L27/15

Abstract: A display device may include: a substrate; first and second electrode on the substrate; light emitting element between the first and second electrodes; a barrier structure on the substrate and including a first surface, a second surface, and a third surface; a light conversion layer on the barrier structure; and a passivation layer on the light conversion layer. A first space defined by the second and third surfaces may be between the substrate and the barrier structure. A second space defined by the first and second surfaces may be between the barrier structure and the passivation layer. The first and second spaces may be alternately located in the first direction. The light emitting element may be in the first space. The light conversion layer may be in the at least one second space.

公开(公告)号：US20190187528A1

公开(公告)日：2019-06-20

申请号：US16136155

申请日：2018-09-19

Applicant: Samsung Display Co., Ltd.

Inventor： Jung Suk BANG ,  Kwang Soo BAE ,  Min Jeong OH ,  Bo Ram LEE ,  Young Je CHO

IPC: G02F1/1362 ,  G02F1/1335 ,  G02F1/1343 ,  G09G3/36

Abstract: A display device may include the following elements: a first substrate; a pixel electrode overlapping the first substrate; a second substrate overlapping the first substrate; a plurality of optical members disposed on the second substrate, having identical structures, and protruding toward the first substrate; an overcoat layer directly contacting the optical members, covering the optical members, and positioned between the first substrate and the optical members; and a liquid crystal layer disposed between the pixel electrode and the overcoat layer. The pixel electrode may define one domain of the liquid crystal layer.

公开(公告)号：US20150160519A1

公开(公告)日：2015-06-11

申请号：US14540062

申请日：2014-11-13

Applicant: Samsung Display Co., Ltd.

Inventor： Young Je CHO ,  Sung Man KIM ,  Yu Jin LEE

IPC: G02F1/1343 ,  G02F1/1362 ,  G02F1/1368 ,  G02F1/1333 ,  G02F1/1339

Abstract: A liquid crystal display includes a first substrate, a plurality of signal lines on the first substrate, a first insulating layer positioned on the plurality of signal lines, a first electrode positioned on the first insulating layer, a second insulating layer positioned on the first electrode, a second electrode positioned on the second insulating layer, a second substrate facing the first substrate, a first spacer and a second spacer positioned between the first substrate and the second substrate, and a first cutout and a second cutout which are defined in the second electrode and the second insulating layer, respectively, and partially overlap the plurality of signal lines, where the second spacer overlaps the first cutout and the second cutout.

Abstract translation: 液晶显示器包括第一基板，第一基板上的多条信号线，位于多条信号线上的第一绝缘层，位于第一绝缘层上的第一电极，位于第一电极上的第二绝缘层 位于所述第二绝缘层上的第二电极，面对所述第一基板的第二基板，位于所述第一基板和所述第二基板之间的第一间隔件和第二间隔件，以及限定在所述第二绝缘层中的第二绝缘体 电极和第二绝缘层，并且部分地与多条信号线重叠，其中第二间隔物与第一切口和第二切口重叠。