公开(公告)号：US20170104017A1

公开(公告)日：2017-04-13

申请号：US15383120

申请日：2016-12-19

Applicant: Samsung Display Co., Ltd.

Inventor： Seung Hyun PARK ,  Jun Ho SONG ,  Jean Ho SONG

IPC: H01L27/12

CPC classification number: H01L27/1248 ,  H01L27/1225 ,  H01L27/1244 ,  H01L27/1262

Abstract: The present invention relates to a thin film transistor array substrate and a method of manufacturing the same. The thin film transistor array substrate may comprise a substrate which has a plurality of gate lines extending in a column direction along a boundary of pixels, a plurality of data lines extending in a row direction along the boundary of the pixels, and at least one thin film transistor formed in the pixel region; a first insulating film which covers the thin film transistor; a color organic film which is disposed on the first insulating film and has a valley area formed with a valley by partial superimposition of organic films of different colors based on the data lines; a second insulating film which covers the color organic film and the valley area; and a pixel electrode which is disposed on the second insulating film and connected to the thin film transistor via a contact hole, wherein the thin film transistor array substrate is provided with a separating organic film which extends from the color organic film and is disposed between the valley area and the contact hole.

公开(公告)号：US20160062169A1

公开(公告)日：2016-03-03

申请号：US14668872

申请日：2015-03-25

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Seung Hyun PARK ,  Hyang Yul KIM ,  Jun Ho SONG ,  Jean Ho SONG

IPC: G02F1/1339 ,  G02F1/1343 ,  G02F1/1333 ,  G02F1/1335 ,  G02F1/1362 ,  G02F1/1368

CPC classification number: G02F1/133514 ,  G02F1/133371 ,  G02F1/134363 ,  G02F2001/133368 ,  G02F2001/134372

Abstract: An LCD device includes: a first substrate; a gate line and a data line on the first substrate; at least one TFT connected to the gate and data lines and comprising source and drain electrodes; a pixel electrode connected to the TFT; a second substrate; a liquid crystal layer between the first and second substrates; a common electrode on one of the first and second substrates; a black matrix disposed on one of the first and second substrates and configured to at least partially define a pixel region; a color filter disposed to correspond to the pixel region; and a cell gap adjustment layer disposed on one of the first and second substrates and positioned so as to form different cell gaps within one pixel region.

Abstract translation: 一种LCD装置，包括：第一基板; 第一基板上的栅极线和数据线; 至少一个TFT连接到栅极和数据线并且包括源极和漏极; 连接到TFT的像素电极; 第二基板; 第一和第二基板之间的液晶层; 在第一和第二基板之一上的公共电极; 黑矩阵，其设置在所述第一和第二基板中的一个上并且被配置为至少部分地限定像素区域; 布置成对应于像素区域的滤色器; 以及设置在所述第一和第二基板中的一个上并且定位成在一个像素区域内形成不同单元间隙的单元间隙调整层。

公开(公告)号：US20150270408A1

公开(公告)日：2015-09-24

申请号：US14480834

申请日：2014-09-09

Applicant: Samsung Display Co., Ltd.

Inventor： Jun Ho SONG

IPC: H01L29/786 ,  H01L29/45 ,  H01L29/49 ,  H01L29/66

CPC classification number: H01L29/78648 ,  H01L29/45 ,  H01L29/495 ,  H01L29/66969 ,  H01L29/7869

Abstract: A thin film transistor array panel includes: a substrate; a first gate electrode on the substrate; a gate insulating layer on the gate electrode; a semiconductor on the gate insulating layer; an etch stopper on a channel of the semiconductor; a source electrode and a drain electrode on the semiconductor and facing each other with respect to the first gate electrode; and a second gate electrode on the channel of the semiconductor and in a same layer as the source electrode and the drain electrode. The second gate electrode is electrically separated from the source electrode and the drain electrode.

Abstract translation: 薄膜晶体管阵列面板包括：基板; 基板上的第一栅电极; 栅电极上的栅极绝缘层; 栅极绝缘层上的半导体; 半导体通道上的蚀刻停止器; 半导体上的源电极和漏电极，并且相对于第一栅电极彼此面对; 以及在半导体的沟道上并且与源电极和漏电极相同的层中的第二栅电极。 第二栅电极与源电极和漏电极电隔离。

公开(公告)号：US20190148475A1

公开(公告)日：2019-05-16

申请号：US16136532

申请日：2018-09-20

Applicant: Samsung Display Co., Ltd.

Inventor： Woo Suk SEO ,  Sang Woo HA ,  Sung Chul KIM ,  Jung Hyun KIM ,  Si Joon SONG ,  Jun Ho SONG ,  Bong Hyun YOU

IPC: H01L27/32 ,  H01L51/52 ,  H01L51/56

Abstract: A display device includes: a first substrate in which a display area and a non-display area disposed outside the display area are defined; a second substrate facing the first substrate; and a cell seal disposed on the non-display area, where the cell seal includes a bonding filament connecting the first substrate and the second substrate to each other.

公开(公告)号：US20160351137A1

公开(公告)日：2016-12-01

申请号：US14982186

申请日：2015-12-29

Applicant: Samsung Display Co. Ltd.

Inventor： Hyun Sup LEE ,  Jun Ho SONG ,  Jung Hun NOH ,  Keun Kyu SONG

IPC: G09G3/36

CPC classification number: G09G3/3614 ,  G09G3/3611 ,  G09G2300/0426 ,  G09G2300/0452 ,  G09G2320/0242

Abstract: A display device includes a first gate line extending in a first direction, a first pixel column group connected to the first gate line and alternately receiving data voltages with a first polarity pattern and data voltages with a second polarity pattern, which is an inverted polarity pattern of the first polarity pattern, at an interval of a unit of a frame, and a plurality of data lines respectively connected to a plurality of pixels included in the first pixel column group, wherein each of the pixels includes a first sub-pixel to which a first voltage is applied and a second sub-pixel to which a second voltage, which is lower than the first voltage, is applied and a maximum width, in the first direction, of the first sub-pixel is greater than a maximum width, in the first direction, of the second sub-pixel.

Abstract translation: 显示装置包括：沿第一方向延伸的第一栅极线，连接到第一栅极线的第一像素列组，并交替地接收具有第一极性图案的数据电压和具有反转极性图案的第二极性图案的数据电压 第一极性图案以帧为单位的间隔和分别连接到包括在第一像素列组中的多个像素的多条数据线，其中每个像素包括第一子像素，第一子像素包括第一子像素 施加第一电压，并且施加低于第一电压的第二电压的第二子像素，并且第一子像素的第一方向上的最大宽度大于最大宽度， 在第一方向上的第二子像素。

公开(公告)号：US20160202551A1

公开(公告)日：2016-07-14

申请号：US14876929

申请日：2015-10-07

Applicant: Samsung Display Co., Ltd.

Inventor： Jeong Ho LEE ,  Hyang Yul KIM ,  Jun Ho SONG

IPC: G02F1/1335 ,  G02F1/1362 ,  G02F1/1368 ,  G02F1/1337

CPC classification number: G02F1/133528 ,  G02F1/1362 ,  G02F1/136209 ,  G02F2001/136222 ,  G02F2201/50

Abstract: A liquid crystal display device includes a lower display substrate, an upper polarizing plate and a liquid crystal layer between the lower display substrate and the upper polarizing plate. The lower display substrate includes a base substrate; a thin film transistor on the base substrate; and a color filter layer on the thin film transistor. The liquid crystal layer is disposed on the color filter layer of the lower display substrate. The upper polarizing plate is disposed on the liquid crystal layer and includes an insulating substrate, a polarizer and a protective layer which are sequentially stacked from the liquid crystal layer.

Abstract translation: 液晶显示装置包括下显示基板，上偏振板和下显示基板与上偏振板之间的液晶层。 下显示基板包括基底基板; 基底基板上的薄膜晶体管; 以及薄膜晶体管上的滤色器层。 液晶层设置在下显示基板的滤色器层上。 上偏振片设置在液晶层上，并且包括从液晶层依次层叠的绝缘基板，偏振片和保护层。

公开(公告)号：US20150268522A1

公开(公告)日：2015-09-24

申请号：US14663564

申请日：2015-03-20

Applicant: Samsung Display Co., Ltd.

Inventor： Seung Hyun PARK ,  Jun Ho SONG

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

CPC classification number: G02F1/134363 ,  G02F1/133345 ,  G02F1/133707 ,  G02F1/13439 ,  G02F2001/134372

Abstract: A liquid crystal display according to an exemplary embodiment of the invention includes a substrate, a gate line and a data line disposed on the substrate, a first passivation layer disposed on the gate line and the data line, a first electrode disposed on the first passivation layer, a second passivation layer disposed on the first electrode, and a second electrode disposed on the second passivation layer and including a plurality of first cutouts and a plurality of branch electrodes defined by the plurality of first cutouts, wherein the second passivation layer has a second cutout overlapping a portion of the plurality of first cutouts, and the second cutout is defined close to the end of the first cutout.

Abstract translation: 根据本发明的示例性实施例的液晶显示器包括：基板，栅极线和设置在基板上的数据线;设置在栅极线和数据线上的第一钝化层，设置在第一钝化层上的第一电极 层，设置在第一电极上的第二钝化层和设置在第二钝化层上的第二电极，并且包括多个第一切口和由多个第一切口限定的多个分支电极，其中第二钝化层具有 第二切口与多个第一切口的一部分重叠，并且第二切口被限定为靠近第一切口的端部。

公开(公告)号：US20150268520A1

公开(公告)日：2015-09-24

申请号：US14658502

申请日：2015-03-16

Applicant: Samsung Display Co., Ltd.

Inventor： Soo Jeong HUH ,  Jun Ho SONG ,  Jae Hak LEE

IPC: G02F1/1343 ,  G02F1/1337 ,  G02F1/1335

CPC classification number: G02F1/1337 ,  G02F2001/133397 ,  G02F2001/134372

Abstract: A liquid crystal display includes a first substrate, a first electrode disposed on the first substrate, a second electrode which is disposed on the first substrate and overlaps the first electrode, an insulating layer interposed between the first electrode and the second electrode, a first alignment layer disposed on the first electrode and the second electrode, a second substrate facing the first substrate, and a second alignment layer disposed on the second substrate, where a first resistivity value of the first alignment layer is smaller than a second resistivity value of the second alignment layer.

Abstract translation: 液晶显示器包括第一基板，设置在第一基板上的第一电极，设置在第一基板上并与第一电极重叠的第二电极，介于第一电极和第二电极之间的绝缘层，第一对准 设置在第一电极和第二电极上的第二电极，设置在第一基板上的第二基板和设置在第二基板上的第二取向层，其中第一取向层的第一电阻率值小于第二电极的第二电阻率值 对准层。

公开(公告)号：US20130342782A1

公开(公告)日：2013-12-26

申请号：US13835667

申请日：2013-03-15

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Sung Man KIM ,  Sung Hoon KIM ,  Man Hong NA ,  Min-Chul SONG ,  Jun Ho SONG ,  Eu Gene LEE ,  Sung-Hoon LIM ,  Young Je CHO ,  Sun-Kyu JOO ,  Soo Jung CHAE

IPC: G02F1/1339 ,  G02F1/1362

CPC classification number: G02F1/13394 ,  G02F1/13624 ,  G02F1/136286 ,  G02F2001/13396 ,  G02F2001/134345

Abstract: A liquid crystal display includes: a first insulation substrate; a first gate conductor disposed on the first insulation substrate and in a same layer as a gate line and a second gate conductor disposed on the first insulation substrate and in the same layer as the gate line; a gate insulating layer disposed on the first gate conductor and the second gate conductor; a data conductor disposed on the gate insulating layer and in a same layer as a data line; a thin film transistor disposed on the first insulation substrate; a first spacer disposed on the first insulation substrate; and a second spacer disposed on the first insulation substrate, where heights or widths of the first and second spacers are different from each other and having different heights or widths, and the second spacer overlaps the first gate conductor and the second gate conductor.

Abstract translation: 液晶显示器包括：第一绝缘基板; 第一栅极导体，设置在第一绝缘基板上并与栅极线相同的层和布置在第一绝缘基板上并与栅极线在同一层中的第二栅极导体; 设置在所述第一栅极导体和所述第二栅极导体上的栅极绝缘层; 布置在栅极绝缘层上且与数据线相同层的数据导体; 设置在所述第一绝缘基板上的薄膜晶体管; 设置在所述第一绝缘基板上的第一间隔件; 以及设置在所述第一绝缘基板上的第二间隔件，其中所述第一和第二间隔件的高度或宽度彼此不同并且具有不同的高度或宽度，并且所述第二间隔件与所述第一栅极导体和所述第二栅极导体重叠。

公开(公告)号：US20200052006A1

公开(公告)日：2020-02-13

申请号：US16588205

申请日：2019-09-30

Applicant: Samsung Display Co., Ltd.

Inventor： Seung Hyun PARK ,  Jun Ho SONG ,  Jean Ho SONG ,  Jae Hak LEE

IPC: H01L27/12 ,  G02F1/1343 ,  G02F1/1362

Abstract: A thin film transistor array panel according to an exemplary embodiment of the invention includes: an insulating substrate; a gate line disposed on the insulating substrate and including a gate pad portion; a data line insulated from and crossing the gate line, and including a source electrode and a data pad portion; a drain electrode facing the source electrode; an organic insulating layer disposed on the data line and the drain electrode, and including a first contact hole; a common electrode disposed on the organic insulating layer, and including a second contact hole; a passivation layer disposed on the common electrode, and including a third contact hole; and a pixel electrode disposed on the passivation layer, and being in contact with the drain electrode, in which the third contact hole is disposed to be adjacent to one surface of the first contact hole for improvement of an aperture ratio and a stable electrode connection.