公开(公告)号：US20200303465A1

公开(公告)日：2020-09-24

申请号：US16776355

申请日：2020-01-29

Applicant: Samsung Display Co., Ltd.

Inventor： Sun-kyu JOO ,  Keunchan OH ,  Byung-Chul KIM ,  lnok KIM ,  Jaemin SEONG ,  Gakseok LEE ,  Jieun JANG ,  lnseok SONG ,  Chang-Soon JANG

IPC: H01L27/32 ,  H01L51/52

Abstract: A display panel includes an upper display substrate including pixel areas arranged in each of pixel columns and a light blocking area and a lower display substrate including display elements respectively overlapping the pixel areas. The upper display substrate includes a base substrate, a color filter layer, and a light control layer including transmission portions overlapping first pixel areas arranged in a first pixel column and first conversion portions overlapping second pixel areas arranged in a second pixel column, and a barrier layer including first barriers disposed between the first conversion portions and the transmission portions and first sub-barriers disposed between adjacent first conversion portions. A first shortest distance from the base substrate to a lower surface of each of the first barriers is equal to a second shortest distance from the base substrate to a lower surface of each of the first sub-barriers.

公开(公告)号：US20160091753A1

公开(公告)日：2016-03-31

申请号：US14730955

申请日：2015-06-04

Applicant: Samsung Display Co., Ltd.

Inventor： Yi-Seop SHIM ,  Chang-Soon JANG ,  Chul HUH

IPC: G02F1/1335 ,  G02F1/1339

CPC classification number: G02F1/133514 ,  G02F1/133371 ,  G02F2001/133519

Abstract: A liquid crystal display panel including an array substrate including pixel areas, an opposite substrate facing the array substrate, the opposite substrate including a first base substrate, color filters disposed on the first base substrate, the color filters facing the array substrate and corresponding to the pixel areas, and a cell gap adjustment pattern disposed on at least one of the color filters, and a liquid crystal layer disposed between the array substrate and the opposite substrate.

Abstract translation: 一种液晶显示面板，包括具有像素区域的阵列基板，面向阵列基板的相对基板，相对基板包括第一基板基板，设置在第一基板上的滤色器，面向阵列基板的滤色片， 像素区域和设置在至少一个滤色器上的单元间隙调整图案，以及设置在阵列基板和相对基板之间的液晶层。

公开(公告)号：US20140009730A1

公开(公告)日：2014-01-09

申请号：US13705890

申请日：2012-12-05

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： YiSeop SHIM ,  Soo-Hye RYU ,  Chang-Soon JANG ,  Chul HUH

IPC: G02F1/1339 ,  G02F1/01

CPC classification number: G02F1/13394 ,  G02F1/0107 ,  G02F1/133512 ,  G02F2001/13396

Abstract: A display apparatus includes a lower substrate, an upper substrate, a spacer and an image display layer. The spacer includes a main spacer, a first sub-spacer and a second sub-spacer. The main spacer has a height greater than that of the first and second sub-spacers. The second sub-spacer has an area wider than that of the main spacer and the first sub-spacer.

Abstract translation: 显示装置包括下基板，上基板，间隔件和图像显示层。 间隔件包括主间隔件，第一子间隔件和第二子间隔件。 主间隔物的高度大于第一和第二子间隔物的高度。 第二子间隔物具有比主间隔物和第一子间隔物宽的区域。

公开(公告)号：US20210384262A1

公开(公告)日：2021-12-09

申请号：US17176933

申请日：2021-02-16

Applicant: Samsung Display Co., Ltd.

Inventor： Youyoung JIN ,  Keunchan OH ,  Gak Seok LEE ,  Sanghun LEE ,  Chang-Soon JANG

IPC: H01L27/32 ,  H01L51/52

Abstract: A color control member includes a color control layer including a quantum dot and a color filter layer on the color control layer, wherein a low refractive layer may be between the color control layer and the color filter layer. The low refractive layer includes a base resin and a plurality of sets of hollow particles dispersed in the base resin, and each of the hollow particles of each set of the sets of hollow particles may have a spherical shape. The sets of hollow particles may have respective average diameters, and a ratio of two average diameters of the respective average diameters of the sets of hollow particles is about 2:1 to about 60:1, and the low refractive layer including the hollow particles may be formed through a continuous process at a low temperature.

公开(公告)号：US20200212109A1

公开(公告)日：2020-07-02

申请号：US16687562

申请日：2019-11-18

Applicant: Samsung Display Co., Ltd.

Inventor： Gak Seok LEE ,  Byung-Chul KIM ,  Chang-Soon JANG ,  In Ok KIM ,  Inseok SONG ,  Keunchan OH ,  Jieun JANG

IPC: H01L27/32 ,  H01L51/52

Abstract: Provided is a display apparatus including a display module having a folding region and a plurality of non-folding regions adjacent to the folding region and including a display surface configured to display an image, and a support member below the display module and supporting the display module, wherein the display module is operated in a plurality of modes, and the plurality of modes includes a first mode in which the folding region has a first curvature radius and is folded in a first bending direction which surrounds a virtual first bending axis defined below the display module and a second mode in which the folding region has a second curvature radius and is folded in a second bending direction which surrounds a virtual second bending axis defined above the display module, wherein the first curvature radius is greater than the second curvature radius.

公开(公告)号：US20190280061A1

公开(公告)日：2019-09-12

申请号：US16215942

申请日：2018-12-11

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Sun-Kyu JOO ,  In Seok SONG ,  Keun Chan OH ,  Byung-Chul KIM ,  In Ok KIM ,  Gak Seok LEE ,  Chang-Soon JANG

IPC: H01L27/32 ,  H01L51/52 ,  H01L51/50

Abstract: A display device includes a substrate, a thin film transistor on the substrate, an interlayer insulating layer on the thin film transistor, an electrode on the interlayer insulating layer, the electrode including an emission region, a contact region overlapping the thin film transistor, and a dummy region protruding from the emission region in a direction different from the contact region, and an emission layer on the electrode, the emission region of the electrode overlapping the emission layer.

公开(公告)号：US20160274402A1

公开(公告)日：2016-09-22

申请号：US14857209

申请日：2015-09-17

Applicant: Samsung Display Co., Ltd.

Inventor： Chang-Soon JANG ,  Hee Ra Kim ,  Yi Seop SHIM ,  Chul HUH

IPC: G02F1/1339 ,  G03F1/32 ,  G02F1/1335 ,  G02F1/1368 ,  G02F1/1333

CPC classification number: G02F1/13394 ,  G02F1/133345 ,  G02F1/133512 ,  G02F1/136209 ,  G02F1/1368 ,  G02F2001/13396 ,  G02F2001/13398 ,  G02F2001/136231 ,  G02F2001/136236 ,  G03F1/32

Abstract: Exemplary embodiments relate to a display device, an optical mask, and a method for manufacturing a display device using the same. The display device including: a first substrate and a second substrate facing the first substrate; a thin film transistor disposed on the first substrate; a first insulating layer disposed on the thin film transistor; and a light blocking member disposed on the first insulating layer. The light blocking member includes a spacer for maintaining a cell gap between the first substrate and the second substrate and a main light blocking portion having an upper surface that is lower than an upper surface of the spacer, and the light blocking member further includes a furrow at a border between the spacer and the main light blocking portion, the furrow having a surface lower than the upper surface of the main light blocking portion.

Abstract translation: 示例性实施例涉及显示装置，光学掩模和用于制造使用其的显示装置的方法。 所述显示装置包括：第一基板和面向所述第一基板的第二基板; 设置在所述第一基板上的薄膜晶体管; 设置在所述薄膜晶体管上的第一绝缘层; 以及设置在所述第一绝缘层上的遮光构件。 遮光构件包括用于保持第一基板和第二基板之间的单元间隙的间隔件和具有比隔离物的上表面低的上表面的主遮光部分，并且遮光构件还包括沟槽 在间隔件和主遮光部分之间的边界处，沟槽具有比主遮光部分的上表面低的表面。

公开(公告)号：US20150077688A1

公开(公告)日：2015-03-19

申请号：US14485043

申请日：2014-09-12

Applicant: Samsung Display Co., Ltd.

Inventor： Yi Seop SHIM ,  Chang Hun KWAK ,  Hee Ra KIM ,  Chang-Soon JANG ,  Chul HUH

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

CPC classification number: G02F1/134309 ,  G02F1/13394 ,  G02F1/134363 ,  G02F2001/13396 ,  G02F2001/134372

Abstract: A liquid crystal display is provided. The liquid crystal display includes a first substrate, and a first electrode and a second electrode formed overlapping with each other on the first substrate, wherein a first insulating layer is disposed between the first electrode and the second electrode. The liquid crystal display further includes a light blocking member formed on the second electrode, a first spacer and a second spacer formed on the light blocking member, and a second substrate facing the first substrate.

Abstract translation: 提供液晶显示器。 该液晶显示器包括：第一基板和在第一基板上彼此重叠形成的第一电极和第二电极，其中第一绝缘层设置在第一电极和第二电极之间。 液晶显示器还包括形成在第二电极上的遮光部件，形成在遮光部件上的第一间隔物和第二间隔物，以及面向第一基板的第二基板。

公开(公告)号：US20140002903A1

公开(公告)日：2014-01-02

申请号：US13826997

申请日：2013-03-14

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Yi-Seop SHIM ,  Soo-Hye RYU ,  Chang-Soon JANG ,  Chul HUH

IPC: G02F1/1335 ,  G02F1/1333 ,  G02B5/20

CPC classification number: G02F1/133514 ,  G02B5/20 ,  G02F1/1333 ,  G02F1/133509 ,  G02F1/133512 ,  G02F2001/133388 ,  G02F2202/22

Abstract: A display panel comprises of a first substrate and a spaced apart second substrate and a protection or other additional film attached to an outer and laterally extending major surface of the first substrate. During attachment, charged particles may flow down along a vertically extending sidewall surface of the first substrate. The first substrate includes a first base substrate having a major lateral surface subdivided into a display region and a peripheral region, a color filter member disposing on the first base substrate and having a plurality of color filters, a light blocking member disposing on the peripheral region of the first base substrate and an overcoating member disposing on the color filter member and on the light blocking member and extending to cover a sidewall surface of the light blocking member. The extend overcoating member helps block the charged particles from reaching the light blocking member, thus preventing discoloration of the color filter due to influx of static electricity associated with the charged particles.

Abstract translation: 显示面板包括第一基板和间隔开的第二基板以及附着到第一基板的外侧和横向延伸的主表面的保护或其它附加膜。 在附着期间，带电粒子可以沿着第一衬底的垂直延伸的侧壁表面向下流动。 第一基板包括具有细分为显示区域和周边区域的主侧面的第一基板，布置在第一基板上并具有多个滤色器的滤色器构件，设置在周边区域上的遮光构件 的第一基底基板和外涂层部件，其设置在滤色器部件和遮光部件上并延伸以覆盖遮光部件的侧壁表面。 延伸覆盖构件有助于阻止带电颗粒到达遮光构件，从而防止由于与带电粒子相关联的静电的流入而使滤色器变色。

公开(公告)号：US20130077185A1

公开(公告)日：2013-03-28

申请号：US13679686

申请日：2012-11-16

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Chang-Soon JANG ,  Jin-Seuk KIM

IPC: G02B5/20

CPC classification number: G02B5/20 ,  G02B5/201 ,  G02B5/223

Abstract: A color filter substrate includes a plurality of color filters and a first dummy pattern. The color filters are formed in a display area. The color filters include a plurality of colors. The first dummy pattern is formed in a peripheral area surrounding the display area. The first dummy pattern has a color identical to one of the colors. An edge portion of the first dummy pattern corresponding to an apex of the display area is rounded. Therefore, the reliability of a color filter manufacturing process may be improved, the reliability of the color filter may be improved, and the generation of stain defects having a radial shape may be prevented, so that display quality may be improved.

Abstract translation: 滤色器基板包括多个滤色器和第一伪图案。 滤色器形成在显示区域中。 滤色器包括多种颜色。 第一虚设图案形成在显示区域周围的周边区域中。 第一虚拟图案具有与其中一种颜色相同的颜色。 对应于显示区域的顶点的第一虚设图案的边缘部分被舍入。 因此，可以提高滤色器制造工艺的可靠性，可以提高滤色器的可靠性，并且可以防止产生具有径向形状的污迹缺陷，从而可以提高显示质量。