公开(公告)号：US20170212623A1

公开(公告)日：2017-07-27

申请号：US15402994

申请日：2017-01-10

Applicant: Samsung Display Co., Ltd.

Inventor： Seung Hyun PARK ,  Duk Sung KIM ,  Jun Ho SONG ,  Jean Ho SONG

IPC: G06F3/041 ,  G02F1/1333 ,  G02F1/1362 ,  G02F1/1337 ,  G02F1/1343 ,  G06F3/044 ,  G02F1/1368

CPC classification number: G06F3/0412 ,  G02F1/133345 ,  G02F1/13338 ,  G02F1/133707 ,  G02F1/134336 ,  G02F1/134363 ,  G02F1/13439 ,  G02F1/136286 ,  G02F1/1368 ,  G02F2001/13606 ,  G02F2201/123 ,  G06F3/044

Abstract: Provided is a display device including: a first base substrate having a plurality of sensing areas and a plurality of pixel areas each corresponding to a pixel; first electrodes provided in each pixel area on the first base substrate; second electrodes provided in each sensing area to cover at least a portion of the pixel areas; a second base substrate arranged opposite to the first base substrate; and a liquid crystal layer provided between the first base substrate and the second base substrate, wherein each pixel area includes a display area for displaying images and a non-display area provided on at least one side of the display area, and at least a portion of sides of the second electrodes is arranged within the display area.

公开(公告)号：US20160349587A1

公开(公告)日：2016-12-01

申请号：US14947881

申请日：2015-11-20

Applicant: Samsung Display Co., Ltd.

Inventor： Seung Hyun PARK ,  Jean Ho SONG

IPC: G02F1/1362 ,  G02F1/1333 ,  G02F1/1343 ,  H01L27/12 ,  G02F1/1368

CPC classification number: G02F1/136286 ,  G02F1/134309 ,  G02F1/136209 ,  G02F2001/13629

Abstract: Array substrate includes a gate line which extends along a first direction, a gate insulating layer which covers the gate line, a data line located on the gate insulating layer and intersects the gate line, a thin-film transistor (“TFT”) which has a control electrode connected to the gate line and an electrode connected to the data line, a pixel electrode connected to the other electrode of the TFT, where the pixel electrode includes branch electrodes, openings are defined between the branch electrodes, each of the openings includes a first bent portion which corresponds to a middle part of the pixel area and a second bent portion and a third bent portion located symmetrically to each other with respect to the first bent portion, and the data line includes a cover region which protrudes toward the pixel area and covers at least part of the pixel area.

Abstract translation: 阵列基板包括沿着第一方向延伸的栅极线，覆盖栅极线的栅极绝缘层，位于栅极绝缘层上并与栅极线相交的数据线;薄膜晶体管（“TFT”），其具有 连接到栅极线的控制电极和连接到数据线的电极，连接到TFT的另一个电极的像素电极，其中像素电极包括分支电极，在分支电极之间限定开口，每个开口包括 对应于像素区域的中间部分的第一弯曲部分和相对于第一弯曲部分彼此对称定位的第二弯曲部分和第三弯曲部分，并且数据线包括朝向像素突出的覆盖区域 区域并且覆盖像素区域的至少一部分。

公开(公告)号：US20150022766A1

公开(公告)日：2015-01-22

申请号：US14058457

申请日：2013-10-21

Applicant: Samsung Display Co., Ltd.

Inventor： Hyun Wuk KIM ,  Sung In RO ,  Ock Soo SON ,  Jean Ho SONG ,  Eun Je JANG

IPC: G02F1/1335

CPC classification number: G02F1/13394 ,  G02F1/136209 ,  G02F1/136227 ,  G02F2201/501

Abstract: A liquid crystal display includes a first substrate and a second substrate which face opposite to each other, a thin film transistor disposed on the first substrate, a pixel electrode connected to the thin film transistor, a first light blocking member disposed on the pixel electrode, and a cover layer disposed on the first light blocking member and covering the first light blocking member.

Abstract translation: 液晶显示器包括彼此相对的第一基板和第二基板，设置在第一基板上的薄膜晶体管，连接到薄膜晶体管的像素电极，设置在像素电极上的第一遮光部件， 以及覆盖层，其设置在所述第一遮光部件上并覆盖所述第一遮光部件。

公开(公告)号：US20140292626A1

公开(公告)日：2014-10-02

申请号：US14203749

申请日：2014-03-11

Applicant: Samsung Display Co., Ltd.

Inventor： Seung Hyun PARK ,  Sung In RO ,  Jean Ho SONG

IPC: G09G3/36

CPC classification number: G09G3/3611 ,  G02F1/136286 ,  G02F2001/133388 ,  G02F2201/40 ,  G09G2300/0413 ,  G09G2300/0426

Abstract: A liquid crystal display includes a first substrate, a gate line and a data line on the first substrate, a plurality of display pixels arranged in a row direction and a column direction of a matrix, on the first substrate, each display pixel including a pixel electrode and a common electrode on the first substrate and overlapping each other, and an insulating film between the pixel and common electrodes, a plurality of non-display dummy pixels at an edge of the matrix of display pixels; and a first common voltage line outside the matrix of display pixels and extending in the row direction.

Abstract translation: 液晶显示器包括第一基板上的第一基板，栅极线和数据线，在第一基板上排列成矩阵的行方向和列方向的多个显示像素，每个显示像素包括像素 电极和第一基板上的公共电极并且彼此重叠，并且在像素和公共电极之间的绝缘膜，在显示像素的矩阵的边缘处的多个非显示虚拟像素; 以及在显示像素的矩阵之外并在行方向上延伸的第一公共电压线。

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.

公开(公告)号：US20180090519A1

公开(公告)日：2018-03-29

申请号：US15809663

申请日：2017-11-10

Applicant: Samsung Display Co., Ltd.

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

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

CPC classification number: H01L27/1244 ,  G02F1/134363 ,  G02F1/136227 ,  H01L27/1225 ,  H01L27/1248 ,  H01L27/1259

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.

公开(公告)号：US20160299385A1

公开(公告)日：2016-10-13

申请号：US15040909

申请日：2016-02-10

Applicant: Samsung Display Co., Ltd

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

IPC: G02F1/1343 ,  G02F1/1362 ,  G02F1/1335 ,  G02F1/1333 ,  H01L27/12 ,  G02F1/1368

CPC classification number: G02F1/13338 ,  G02F1/133512 ,  G02F1/133707 ,  G02F1/134363 ,  G02F2001/13606 ,  G02F2001/136222 ,  G06F3/0412 ,  G06F3/044 ,  G06F2203/04103 ,  H01L27/124

Abstract: There is provided a display device including a first substrate, a second substrate facing the first substrate, a display layer disposed between the first and the second substrates, a light blocking pattern, and a sensing line. The first substrate may include a thin film transistor (TFT) disposed on a base substrate, a first passivation layer disposed on the TFT, a color filter disposed on the first passivation layer, and a second passivation layer disposed on the color filter. The display layer may include a first electrode disposed on the second passivation layer, a third passivation layer disposed on the first electrode, a second electrode disposed on the third passivation layer and connected to the TFT, and an optical layer disposed between the first and the second substrates. The light blocking pattern may be disposed on the third passivation layer. The sensing line may be disposed on the light blocking pattern.

Abstract translation: 提供了一种显示装置，包括第一基板，面向第一基板的第二基板，设置在第一和第二基板之间的显示层，遮光图案和感测线。 第一基板可以包括设置在基底基板上的薄膜晶体管（TFT），设置在TFT上的第一钝化层，设置在第一钝化层上的滤色器和设置在滤色器上的第二钝化层。 显示层可以包括设置在第二钝化层上的第一电极，设置在第一电极上的第三钝化层，设置在第三钝化层上并连接到TFT的第二电极，以及设置在第一和第二钝化层之间的光学层 第二基板。 遮光图案可以设置在第三钝化层上。 感测线可以设置在遮光图案上。

公开(公告)号：US20160204138A1

公开(公告)日：2016-07-14

申请号：US14741058

申请日：2015-06-16

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.

Abstract translation: 薄膜晶体管阵列基板及其制造方法技术领域本发明涉及薄膜晶体管阵列基板及其制造方法。 薄膜晶体管阵列基板可以包括基板，该基板具有沿着像素的边界在列方向上延伸的多条栅极线，沿像素的边界沿行方向延伸的多条数据线，以及至少一个薄的 形成在像素区域中的薄膜晶体管; 覆盖薄膜晶体管的第一绝缘膜; 彩色有机膜，其设置在第一绝缘膜上，并且具有通过基于数据线部分地叠加不同颜色的有机膜而形成谷的谷区; 覆盖彩色有机膜和谷区的第二绝缘膜; 以及像素电极，其设置在所述第二绝缘膜上并且经由接触孔连接到所述薄膜晶体管，其中所述薄膜晶体管阵列基板设置有从所述彩色有机膜延伸并分布在所述薄膜晶体管的所述分离有机膜之间的分离有机膜 谷区和接触孔。

公开(公告)号：US20150062521A1

公开(公告)日：2015-03-05

申请号：US14323001

申请日：2014-07-03

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: G02F1/1343 ,  G02F1/1333

CPC classification number: G02F1/134309 ,  G02F1/133345 ,  G02F1/134363 ,  G02F1/1362 ,  G02F2001/134318 ,  G02F2001/134372 ,  G02F2001/136218

Abstract: A liquid crystal display includes an insulation substrate, a gate line and a data line disposed on the insulation substrate, a first passivation layer disposed on the gate line and the data line, a first common electrode which is disposed on the first passivation layer and overlaps with the data line, an insulating layer disposed on the first common electrode, a second common electrode disposed on the insulating layer, a second passivation layer disposed on the second common electrode, and a pixel electrode disposed on the second passivation layer.

Abstract translation: 液晶显示器包括绝缘衬底，栅极线和布置在绝缘衬底上的数据线，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并重叠的第一公共电极 数据线，布置在第一公共电极上的绝缘层，设置在绝缘层上的第二公共电极，设置在第二公共电极上的第二钝化层和设置在第二钝化层上的像素电极。

公开(公告)号：US20170192329A1

公开(公告)日：2017-07-06

申请号：US15395503

申请日：2016-12-30

Applicant: Samsung Display Co., Ltd.

Inventor： Dong Gun OH ,  Sung Hoon LIM ,  Do Hyun JUNG ,  Jean Ho SONG ,  Hyeon Jun LEE

IPC: G02F1/1362 ,  G02F1/1333 ,  G02F1/1368 ,  G02F1/1345 ,  G02F1/1343

CPC classification number: G02F1/136286 ,  G02F1/133345 ,  G02F1/134309 ,  G02F1/13454 ,  G02F1/136227 ,  G02F1/1368 ,  G02F2001/13456 ,  G02F2001/13629 ,  G02F2201/121 ,  G02F2201/123 ,  G02F2202/02

Abstract: A display device may include a switching device, a gate line, a data line, a pixel electrode, and an auxiliary line. The switching device includes a first electrode, a second electrode, and a third electrode. The gate line is electrically connected to the first electrode. The data line crosses the gate line in a plan view of the display device and is electrically connected to the second electrode. The pixel electrode is electrically connected to the third electrode. The auxiliary line is electrically connected through the first gate line to the first electrode and crosses the gate line in the plan view of the display device.