公开(公告)号：US20190027547A1

公开(公告)日：2019-01-24

申请号：US15984618

申请日：2018-05-21

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Byung-chul KIM ,  Sujeong KIM ,  Kiyoung YEON ,  Sun-kyu JOO ,  Chul HUH ,  Inok KIM ,  Hyeran MUN ,  Inseok SONG ,  Wooyoung LEE ,  Yui-ku LEE

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

CPC classification number: H01L27/3272 ,  H01L27/124 ,  H01L27/1248 ,  H01L27/3211 ,  H01L27/3218 ,  H01L27/322 ,  H01L27/323 ,  H01L27/3246 ,  H01L27/3258 ,  H01L27/3262 ,  H01L27/3276 ,  H01L51/5253 ,  H01L51/5281 ,  H01L51/5284 ,  H01L51/56 ,  H01L2227/323

Abstract: A display device including a substrate that includes a circuit layer; an insulating layer on the substrate; a pixel defining layer on the insulating layer, the pixel defining layer having an opening exposing a region of a top surface of the insulating layer; a light blocking layer covering a top surface and a side surface of the pixel defining layer; and an organic electroluminescent element in the opening, wherein the organic electroluminescent element includes a first electrode on the region of the top surface of the insulating layer exposed through the opening; at least one organic layer on the first electrode; and a second electrode on the at least one organic layer.

公开(公告)号：US20170038629A1

公开(公告)日：2017-02-09

申请号：US15165300

申请日：2016-05-26

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Sun Kyu JOO ,  Jang Wi RYU ,  Chul HUH

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

CPC classification number: G02F1/13394 ,  G02F1/1335 ,  G02F1/136209 ,  G02F1/136227 ,  G02F2001/13398 ,  G02F2001/134345 ,  G02F2001/136222

Abstract: A display device array substrate includes first and second light blocking regions, a first insulation layer disposed on the first light blocking region, a second insulation layer disposed on the second light blocking region, a light blocking member including a first part disposed on the first light blocking region and the first insulation layer, a second part disposed on the second light blocking region and the second insulation layer, and a third part disposed on a boundary between the first and second light blocking regions. A minimum height from an upper surface of the first insulation substrate to an upper surface of the third part is lower than a minimum height from the upper surface of the first insulation substrate to an upper surface of the first part and a minimum height from the upper surface of the first insulation substrate to an upper surface of the second part.

Abstract translation: 显示装置阵列基板包括第一和第二遮光区域，设置在第一遮光区域上的第一绝缘层，设置在第二遮光区域上的第二绝缘层，遮光构件，其包括设置在第一遮光区域上的第一部分 阻挡区域和第一绝缘层，设置在第二遮光区域和第二绝缘层上的第二部分，以及设置在第一和第二遮光区域之间的边界上的第三部分。 从第一绝缘基板的上表面到第三部分的上表面的最小高度低于从第一绝缘基板的上表面到第一部分的上表面的最小高度以及从上部的最小高度 第一绝缘基板的表面到第二部分的上表面。

公开(公告)号：US20170010504A1

公开(公告)日：2017-01-12

申请号：US15206052

申请日：2016-07-08

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Chang Hun KWAK ,  Dae Youn PARK ,  Chul HUH

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

CPC classification number: G02F1/133514 ,  G02F1/133512 ,  G02F2001/133388 ,  G02F2001/136222

Abstract: A display device array substrate comprising first and second substrates that comprise a display area and a dummy area around the periphery of the display area, and that face each other; a color filter disposed on the first substrate; and a liquid crystal layer disposed on the color filter. The color filter comprises at least one or more first color filters and adjacent second color filters, and the first color filters and the second color filters overlap each other in the display area and do not overlap each other in the dummy area.

Abstract translation: 一种显示装置阵列基板，包括第一和第二基板，其包括显示区域和围绕显示区域周边的虚拟区域，并且彼此面对; 设置在所述第一基板上的滤色器; 以及设置在滤色器上的液晶层。 滤色器包括至少一个或多个第一滤色器和相邻的第二滤色器，并且第一滤色器和第二滤色器在显示区域中彼此重叠，并且在虚拟区域中彼此不重叠。

公开(公告)号：US20160202542A1

公开(公告)日：2016-07-14

申请号：US14856118

申请日：2015-09-16

Applicant: Samsung Display Co., Ltd.

Inventor： Chang Hun KWAK ,  Sang Hun LEE ,  Chul HUH

IPC: G02F1/1335 ,  G02F1/1343

CPC classification number: G02F1/133512 ,  G02F1/0107 ,  G02F1/1337 ,  G02F1/1339 ,  G02F1/13394 ,  G02F1/161 ,  G02F2001/133388 ,  G02F2001/13398 ,  G02F2001/136222

Abstract: A liquid crystal display includes: a substrate including a display region and a non-display region, a light leakage preventing layer disposed on the substrate along the non-display region, a step providing layer disposed on the light leakage preventing layer, and a hydrophobic layer disposed on the step providing layer.

Abstract translation: 液晶显示器包括：包括显示区域和非显示区域的基板，沿非显示区域设置在基板上的防漏层，设置在防漏光层上的台阶提供层和疏水性层 层设置在台阶提供层上。

公开(公告)号：US20160178945A1

公开(公告)日：2016-06-23

申请号：US14676459

申请日：2015-04-01

Applicant: Samsung Display Co., Ltd.

Inventor： Soo Hye RYU ,  Yun Ho LEE ,  Yui Ku LEE ,  Chul HUH

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

CPC classification number: G02F1/136286 ,  G02F1/133514 ,  G02F2001/133519 ,  G02F2001/136222

Abstract: An exemplary embodiment of the present system and method provides a thin film display panel including: an insulation substrate configured to include a red area, a blue area, a green area, and a white area; a gate line and a data line disposed on the insulation substrate; a step compensating member disposed in the white area on the insulation substrate; a red color filter, a green color filter, and a blue color filter respectively disposed at the red area, the blue area, and the green area on the insulation substrate; a planarization layer configured to cover the red color filter, the green color filter, the blue color filter, and the step compensating member; and a plurality of pixel electrodes formed on the planarization layer.

Abstract translation: 本系统和方法的示例性实施例提供了一种薄膜显示面板，包括：绝缘基板，被配置为包括红色区域，蓝色区域，绿色区域和白色区域; 设置在绝缘基板上的栅极线和数据线; 设置在所述绝缘基板上的白色区域中的台阶补偿部件; 分别设置在绝缘基板上的红色区域，蓝色区域和绿色区域上的红色滤色器，绿色滤色器和蓝色滤色器; 配置为覆盖红色滤色器，绿色滤色器，蓝色滤色器和台阶补偿构件的平坦化层; 以及形成在平坦化层上的多个像素电极。

公开(公告)号：US20150378217A1

公开(公告)日：2015-12-31

申请号：US14573739

申请日：2014-12-17

Applicant: Samsung Display Co., Ltd.

Inventor： Soon Young KIM ,  Yui-Ku LEE ,  Dae Won LEE ,  Chul HUH

IPC: G02F1/1335

Abstract: A color conversion film includes fluorescent dots and a polymer layer, the fluorescent dots distributed within the polymer layer; a barrier film at one surface of the color conversion film; and a transflective film at another surface of the color conversion film. An organic or inorganic phosphor may be partially or entirely applied to the fluorescent sheet and the transflective film is applied to a bottom surface of the fluorescent sheet, thereby enhancing light efficiency without causing harm to the environment, as well as reducing a manufacturing cost.

Abstract translation: 彩色转换膜包括荧光点和聚合物层，荧光点分布在聚合物层内; 在所述颜色转换膜的一个表面上的阻挡膜; 以及在该转色膜的另一表面的透反射膜。 有机或无机荧光体可以部分地或全部地施加到荧光片上，并且半透反射膜被施加到荧光片的底表面，从而提高光效率而不会对环境造成伤害，并且降低制造成本。

公开(公告)号：US20150092138A1

公开(公告)日：2015-04-02

申请号：US14248137

申请日：2014-04-08

Applicant: Samsung Display Co., Ltd.

Inventor： Chang Hun KWAK ,  YiSeop SHIM ,  Nuree UM ,  Chul HUH

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

CPC classification number: G02F1/133512 ,  G02F1/13394 ,  G02F2001/13396 ,  G02F2001/13398 ,  G02F2001/134345

Abstract: A liquid crystal display includes a display substrate, an opposite substrate, a liquid crystal layer, a main spacer, and a sub-spacer. The display substrate includes a plurality of pixel areas and a light blocking area, and at least one thin film transistor is disposed in the light blocking area. The opposite substrate is coupled to the display substrate. The liquid crystal layer is disposed between the display substrate and the opposite substrate. The main spacer is disposed on the display substrate, includes a light blocking material, and makes contact with the opposite substrate to maintain a cell gap between the display substrate and the opposite substrate. The sub-spacer is disposed on the display substrate, includes the light blocking material, and is spaced apart from the opposite substrate. The sub-spacer has a size corresponding to the light blocking area, and the main spacer is protruded from the sub-spacer.

Abstract translation: 液晶显示器包括显示基板，相对基板，液晶层，主间隔件和子间隔件。 显示基板包括多个像素区域和遮光区域，并且至少一个薄膜晶体管设置在遮光区域中。 相对的基板耦合到显示基板。 液晶层设置在显示基板和相对基板之间。 主间隔物布置在显示基板上，包括遮光材料，并与相对的基板接触以保持显示基板和相对基板之间的单元间隙。 子间隔件设置在显示基板上，包括遮光材料，并且与相对的基板间隔开。 子间隔物具有对应于遮光区域的尺寸，并且主间隔件从子间隔件突出。

公开(公告)号：US20140232970A1

公开(公告)日：2014-08-21

申请号：US14148366

申请日：2014-01-06

Applicant: Samsung Display Co., Ltd.

Inventor： Chul HUH ,  Min-Jung Kang ,  Chang-Hun Kwak

IPC: G02F1/1335

CPC classification number: G02F1/133512 ,  G02F1/133516 ,  G02F1/13394 ,  G02F2001/13396

Abstract: A display substrate includes a substrate and a light blocking element. The light blocking element is disposed on the substrate. The light blocking element includes a first light blocking portion, a second light blocking portion, and a column spacer portion. The first light blocking portion includes an upper surface at a first height. The second light blocking portion is disposed adjacent to the first light blocking portion. The second light blocking portion includes an upper surface at a second height. The second height is less than the first height. The column spacer portion is disposed adjacent to the second light blocking portion. The column spacer portion includes an upper surface at a third height. The third height is greater than the first height.

Abstract translation: 显示基板包括基板和遮光元件。 遮光元件设置在基板上。 遮光元件包括第一遮光部分，第二遮光部分和柱间隔部分。 第一遮光部分包括在第一高度的上表面。 第二遮光部与第一遮光部相邻设置。 第二遮光部分包括在第二高度的上表面。 第二个高度小于第一个高度。 柱隔离部分邻近第二遮光部分设置。 柱间隔件包括在第三高度的上表面。 第三个高度大于第一个高度。

公开(公告)号：US20220037443A1

公开(公告)日：2022-02-03

申请号：US17504242

申请日：2021-10-18

Applicant: Samsung Display Co., Ltd.

Inventor： Byung-chul KIM ,  Sujeong KIM ,  Kiyoung YEON ,  Sun-kyu JOO ,  Chul HUH ,  Inok KIM ,  Hyeran MUN ,  Inseok SONG ,  Wooyoung LEE ,  Yui-ku LEE

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

Abstract: A display device including a substrate that includes a circuit layer; an insulating layer on the substrate; a pixel defining layer on the insulating layer, the pixel defining layer having an opening exposing a region of a top surface of the insulating layer; a light blocking layer covering a top surface and a side surface of the pixel defining layer; and an organic electroluminescent element in the opening, wherein the organic electroluminescent element includes a first electrode on the region of the top surface of the insulating layer exposed through the opening; at least one organic layer on the first electrode; and a second electrode on the at least one organic layer.

公开(公告)号：US20180088403A1

公开(公告)日：2018-03-29

申请号：US15638689

申请日：2017-06-30

Applicant: Samsung Display Co., Ltd.

Inventor： Sun Kyu JOO ,  Su Jeong KIM ,  Jang Wi RYU ,  Yi Seop SHIM ,  Keun Chan OH ,  Jae Jin LYU ,  Jun Woo LEE ,  Chang Soon JANG ,  Young Bong CHO ,  Chul HUH

IPC: G02F1/1335 ,  G02F1/01 ,  G02F1/1337

CPC classification number: G02F1/133514 ,  G02F1/0136 ,  G02F1/13 ,  G02F1/133707 ,  G02F1/13394 ,  G02F1/136209 ,  G02F2001/13396 ,  G02F2001/1351 ,  G02F2001/136222

Abstract: A display device includes a base portion including a pixel area including a light-transmitting area and a light-blocking area; a projection portion disposed on the light-blocking area of the base portion and including a first sub-color filter and a second sub-color filter overlapping over an overlap area; a light-blocking member disposed on the projection portion and overlapping the base portion; and a spacing member disposed on the light-blocking member, made of the same material as the light-blocking member and overlapping the projection portion. The first sub-color filter includes a first color pigment, the second sub-color filter includes a second color pigment different from the first color pigment, a first width of the first sub-color filter in a first direction is different from a second width of the second sub-color filter in the first direction, a third width of the first sub-color filter in a second direction is different from a fourth width of the second sub-color filter in the second direction, and the second direction is a direction intersecting the first direction.