公开(公告)号：US09331109B2

公开(公告)日：2016-05-03

申请号：US13962366

申请日：2013-08-08

Applicant: Samsung Display Co., Ltd.

Inventor： Seon Uk Lee ,  Won Tae Kim ,  Min Ho Moon ,  Hong Sick Park ,  Sung Hwan Won ,  You Young Jin

IPC: G02F1/1333 ,  G02F1/13 ,  H01L27/12 ,  H01L51/50

CPC classification number: H01L27/1248 ,  G02F1/1309 ,  H01L27/1259

Abstract: A device for monitoring a liquid crystal display includes: a substrate including a display region and a non-display region disposed at an edge of the display region. The display region includes: a thin film transistor disposed on the substrate, a pixel electrode disposed on the substrate and connected to the thin film transistor, a first sacrificial layer disposed on the pixel electrode, and a roof layer disposed on the sacrificial layer. The non-display region includes: a second sacrificial layer disposed on the substrate, and the roof layer disposed on the second sacrificial layer. The first sacrificial layer has a first longitudinal dimension and a first cross-sectional area, and the second sacrificial layer has a second longitudinal dimension and a second cross-sectional area. The first cross-sectional area is the same as the second cross-sectional area. The second longitudinal dimension is greater than the first longitudinal dimension.

Abstract translation: 用于监视液晶显示器的装置包括：基板，包括设置在显示区域的边缘处的显示区域和非显示区域。 显示区域包括：设置在基板上的薄膜晶体管，设置在基板上并连接到薄膜晶体管的像素电极，设置在像素电极上的第一牺牲层和设置在牺牲层上的屋顶层。 非显示区域包括：设置在基板上的第二牺牲层，以及设置在第二牺牲层上的屋顶层。 第一牺牲层具有第一纵向尺寸和第一横截面积，并且第二牺牲层具有第二纵向尺寸和第二横截面面积。 第一截面积与第二横截面积相同。 第二纵向尺寸大于第一纵向尺寸。

公开(公告)号：US10095069B2

公开(公告)日：2018-10-09

申请号：US14792241

申请日：2015-07-06

Applicant: Samsung Display Co., Ltd.

Inventor： Dae Ho Song ,  Seong Gyu Kwon ,  Jae Cheol Park ,  Kwang Soo Bae ,  You Young Jin

IPC: G02F1/1341 ,  G02F1/1335 ,  H01L27/12 ,  G02F1/1368 ,  G02F1/1333

Abstract: An exemplary embodiment provides a liquid crystal display including: a substrate; a thin film transistor disposed on the substrate; a pixel electrode connected to the thin film transistor; a roof layer disposed to face the pixel electrode; and a capping layer disposed on the roof layer, wherein a plurality of microcavities are disposed between the pixel electrode and the roof layer, the microcavities form a liquid crystal layer including a liquid crystal material, a liquid crystal injection portion is formed between the microcavities, the capping layer is disposed to cover the liquid crystal injection portion, and the capping layer includes a light-blocking material and a water-soluble polymer material.

公开(公告)号：US09442328B2

公开(公告)日：2016-09-13

申请号：US14152653

申请日：2014-01-10

Applicant: Samsung Display Co., Ltd.

Inventor： Won Tae Kim ,  You Young Jin ,  Kyung Tae Chae ,  Don Chan Cho ,  Seok-Joon Hong

IPC: G02F1/1341 ,  G02F1/1343 ,  G02F1/1333

CPC classification number: G02F1/134309 ,  G02F1/133377 ,  G02F1/1341 ,  G02F2001/134318 ,  G02F2001/134345

Abstract: A display device may include a substrate, a first roof layer formed of a material, a second roof layer formed of the material and spaced from the substrate, and a subpixel electrode disposed between the substrate and the first roof layer. The display device may further include a common electrode member disposed between the subpixel electrode and the first roof layer. The common electrode member may overlap the first roof layer in a first direction without extending beyond the first roof layer in a second direction. The first direction may be perpendicular to a surface of the substrate. The second direction may be parallel to the surface of the substrate. The display device may further include a liquid crystal set disposed between the subpixel electrode and the common electrode member.

Abstract translation: 显示装置可以包括基板，由材料形成的第一屋顶层，由材料形成并与基板间隔开的第二屋顶层，以及设置在基板和第一屋顶层之间的子像素电极。 显示装置还可以包括设置在子像素电极和第一屋顶层之间的公共电极构件。 公共电极构件可以在第一方向上与第一屋顶层重叠而不在第二方向上延伸超过第一屋顶层。 第一方向可以垂直于衬底的表面。 第二方向可以平行于衬底的表面。 显示装置还可以包括设置在子像素电极和公共电极构件之间的液晶组。

公开(公告)号：US09958735B2

公开(公告)日：2018-05-01

申请号：US15257832

申请日：2016-09-06

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Dae Ho Song ,  Jung Hyun Kwon ,  Kwang Keun Lee ,  You Young Jin

IPC: G02F1/1339 ,  G02F1/1341 ,  G02F1/1333 ,  G02F1/1335

CPC classification number: G02F1/1341 ,  G02F1/133345 ,  G02F1/133377 ,  G02F1/133514 ,  G02F1/133617 ,  G02F2001/133562

Abstract: A liquid crystal display according to an exemplary embodiment of the inventive concept includes a substrate; a thin film transistor positioned on the substrate; a pixel electrode connected to the thin film transistor; a roof layer positioned to face the pixel electrode; a liquid crystal layer positioned between the pixel electrode and the roof layer within a plurality of microcavities; a capping layer positioned adjacent to the microcavities; and a color conversion panel including a plurality of color conversion media layers on the roof layer and the capping layer, wherein the capping layer is positioned along a trench formed between the plurality of microcavities.

公开(公告)号：US09606392B2

公开(公告)日：2017-03-28

申请号：US13893491

申请日：2013-05-14

Applicant: Samsung Display Co., Ltd.

Inventor： Sung Kyun Park ,  Jung-Soo Lee ,  Jeong Min Park ,  You Young Jin ,  Ji-Hyun Kim ,  Jun Chun ,  Jin Ho Ju

IPC: G02F1/1335

CPC classification number: G02F1/133514 ,  G02F2001/133519 ,  G02F2201/52

Abstract: A display panel includes: a substrate including red, green, blue and white sub-pixel areas; red, green and blue color filter layers respectively in the red, green and blue sub-pixel areas; and a dummy color filter layer in the white sub-pixel area. The dummy color filter layer is adjacent to at least one of the red color filter layer, the green color filter layer, and the blue color filter layer, and the dummy color filter layer forms a step with the adjacent color filter layer.

公开(公告)号：US10475969B2

公开(公告)日：2019-11-12

申请号：US15912811

申请日：2018-03-06

Applicant: Samsung Display Co., Ltd.

Inventor： You Young Jin ,  Jang Soo Kim ,  Jae Cheol Park ,  Wang Su Hong

IPC: H01L33/50 ,  H01L33/46 ,  H01L27/32

Abstract: A color converter and a method of manufacturing a color converter are provided. The color converter includes: a base substrate; a wavelength conversion pattern layer including a plurality of wavelength conversion layers disposed on the base substrate to be spaced apart from each other, and an overcoat layer disposed on the wavelength conversion pattern layer to cover at least a part of the wavelength conversion pattern layer, wherein the overcoat layer has an upper surface having a higher flatness than a lower surface.

公开(公告)号：US10261359B1

公开(公告)日：2019-04-16

申请号：US15958384

申请日：2018-04-20

Applicant: Samsung Display Co., Ltd.

Inventor： Seon Uk Lee ,  Min Su Kim ,  Jae Cheol Park ,  Yeo Geon Yoon ,  You Young Jin ,  Wang Su Hong

IPC: G02F1/1335 ,  G02B5/30 ,  G02F1/1337

Abstract: Provided are a polarizer and a display device including a polarizer. The polarizer comprises: a base; a wire grid pattern layer disposed on the base and including wire patterns extending in a first direction and spaced apart from each other in a second direction intersecting the first direction; and a capping layer which is disposed on the wire grid pattern layer and comprises a first inorganic capping layer containing an inorganic material and an organic capping layer containing an organic material, wherein the first inorganic capping layer comprises inorganic capping patterns which are disposed on the wire grid pattern layer, extend in the first direction and are spaced apart from each other in the second direction and being disposed at positions corresponding to the wire patterns, and at least a portion of the organic capping layer is inserted into a space between adjacent inorganic capping patterns.

公开(公告)号：US20140375931A1

公开(公告)日：2014-12-25

申请号：US14152653

申请日：2014-01-10

Applicant: Samsung Display Co., Ltd.

Inventor： Won Tae KIM ,  You Young Jin ,  Kyung Tae CHAE ,  Don Chan CHO ,  Seok-Joon HONG

IPC: G02F1/1343

CPC classification number: G02F1/134309 ,  G02F1/133377 ,  G02F1/1341 ,  G02F2001/134318 ,  G02F2001/134345

Abstract: A display device may include a substrate, a first roof layer formed of a material, a second roof layer formed of the material and spaced from the substrate, and a subpixel electrode disposed between the substrate and the first roof layer. The display device may further include a common electrode member disposed between the subpixel electrode and the first roof layer. The common electrode member may overlap the first roof layer in a first direction without extending beyond the first roof layer in a second direction. The first direction may be perpendicular to a surface of the substrate. The second direction may be parallel to the surface of the substrate. The display device may further include a liquid crystal set disposed between the subpixel electrode and the common electrode member.

Abstract translation: 显示装置可以包括基板，由材料形成的第一屋顶层，由材料形成并与基板间隔开的第二屋顶层，以及设置在基板和第一屋顶层之间的子像素电极。 显示装置还可以包括设置在子像素电极和第一屋顶层之间的公共电极构件。 公共电极构件可以在第一方向上与第一屋顶层重叠而不在第二方向上延伸超出第一屋顶层。 第一方向可以垂直于衬底的表面。 第二方向可以平行于衬底的表面。 显示装置还可以包括设置在子像素电极和公共电极构件之间的液晶组。

公开(公告)号：US09798173B2

公开(公告)日：2017-10-24

申请号：US14878730

申请日：2015-10-08

Applicant: Samsung Display Co., Ltd.

Inventor： Jung Suk Bang ,  You Young Jin ,  Sang II Kim ,  Won-Chul Lee

IPC: G02F1/1333 ,  G02F1/1341 ,  G02F1/1343 ,  G02F1/1368 ,  G02F1/1337

CPC classification number: G02F1/133308 ,  G02F1/133377 ,  G02F1/1337 ,  G02F1/1341 ,  G02F1/134336 ,  G02F1/1368 ,  G02F2001/133334

Abstract: A liquid crystal panel (LCD) may include: a flexible liquid crystal panel; and a housing unit for housing the liquid crystal panel. The housing unit may have an integrated structure which includes a bottom surface, a side surface connected from the bottom surface, and a top fixing end connected from the side surface, the liquid crystal panel may be housed between the bottom surface and the top fixing end, and the housing unit may be formed of a flexible soft material.

公开(公告)号：US09746714B2

公开(公告)日：2017-08-29

申请号：US15017875

申请日：2016-02-08

Applicant: Samsung Display Co., Ltd.

Inventor： Dae Ho Song ,  Jae Cheol Park ,  Seong Gyu Kwon ,  You Young Jin

IPC: G02F1/1337 ,  G02F1/1333 ,  G02F1/1341 ,  C09K19/56 ,  C09K19/54

CPC classification number: G02F1/133711 ,  C09K19/56 ,  C09K2019/548 ,  G02F1/133377 ,  G02F1/1341 ,  G02F2001/133746 ,  Y10T428/10 ,  Y10T428/1005

Abstract: A display device includes a substrate, a thin film transistor positioned on the substrate, a pixel electrode connected to the thin film transistor, an alignment layer positioned on the pixel electrode, a liquid crystal layer including liquid crystal molecules formed on the alignment layer and positioned in a plurality of microcavities, a roof layer positioned such that the roof layer is spaced apart from the pixel electrode with a microcavity interposed therebetween, and an overcoat positioned on the roof layer and covering a trench positioned between the plurality of microcavities, in which in the liquid crystal layer, a pre-tilt angle manifestation group positioned to be adjacent to the alignment layer is formed, and the pre-tilt angle manifestation group includes a polymer of a compound represented by Chemical Formula 1.