-
公开(公告)号：US20230012528A1
公开(公告)日：2023-01-19
申请号：US17702257
申请日：2022-03-23
发明人： Se Hyun LEE , Dong Woo KIM , Min Gyeong SHIN , Hak Sun CHANG
摘要： A display device includes a first electrode and a second electrode disposed on a substrate, at least one light emitting element including a first semiconductor layer including a semiconductor of a first type, a second semiconductor layer including a semiconductor of a second type different from the first type, and an active layer disposed between the first semiconductor layer and the second semiconductor layer, and a third electrode disposed on the substrate and electrically connected to the second electrode. At least a portion of the third electrode is disposed between the first electrode and the second electrode in a plan view.
-
公开(公告)号：US20220392922A1
公开(公告)日：2022-12-08
申请号：US17578210
申请日：2022-01-18
发明人： Se Hyun LEE , Dong Woo KIM , Min Gyeong SHIN , Hak Sun CHANG
摘要： A display device and a method of fabricating a display device are provided. A display device includes: a first electrode and a second electrode on a substrate and spaced apart from each other; a third electrode on the substrate; and a first light emitting element between the first electrode and the second electrode. The first electrode, the second electrode, and the third electrode may be arranged on a same layer. The third electrode may be electrically separated from the first electrode and the second electrode.
-
公开(公告)号：US20210341796A1
公开(公告)日：2021-11-04
申请号：US17374531
申请日：2021-07-13
发明人： Se Hyun LEE , Hak Sun CHANG , Cheol SHIN
IPC分类号： G02F1/1337 , G02F1/1333 , G02F1/1335 , G02F1/1339 , G02F1/1343 , G02F1/1362 , H01L27/12
摘要： A liquid crystal display device includes a substrate, and a pixel electrode disposed on the substrate, the pixel electrode including a first stem portion that extends in a first direction, a second stem portion that extends in a second direction crossing the first direction and intersecting with the first stem portion, a plurality of branch portions, the branch portions extending to the first direction and the second direction from the first stem portion or the second stem portion, a first connection portion that connects distal ends of some of the branch electrodes to each other, extends in the first direction and intersects with the second stem portion, and a first edge electrode that is connected to one distal end of the second stem portion and extends in the first direction.
-
公开(公告)号：US20190250468A1
公开(公告)日：2019-08-15
申请号：US16392895
申请日：2019-04-24
发明人： Hak Sun CHANG , Cheol SHIN , Young Goo SONG , Seung Jun YU , Se Hyun LEE
IPC分类号： G02F1/1337 , G02F1/1343
CPC分类号： G02F1/133753 , G02F1/133707 , G02F1/134309 , G02F2001/133761 , G02F2001/136218 , G02F2201/121 , G02F2201/123
摘要： A liquid crystal display device includes a first substrate; a first pixel electrode disposed on the first substrate and including a first body portion, a first sub-edge portion on a first side of the first body portion, and a second sub-edge portion, which on a second side of the first body portion; and a shield electrode on the same layer as the first pixel electrode a shield electrode on the same layer as the first pixel electrode and extending from a first side of the first sub-edge portion in a first direction. The first body portion includes a first stem portion, a second stem portion that intersects the first stem portion, and a plurality of branch portions extending from at least one of the first stem portion and the second stem portion. The first sub-edge portion is spaced apart from the branch portions and has a bent portion.
-
公开(公告)号：US20170363917A1
公开(公告)日：2017-12-21
申请号：US15588191
申请日：2017-05-05
发明人： Cheol SHIN , Hak Sun CHANG , Jin Ah KIM , Se Hyun LEE , Seung Min LEE , Jung Wook LEE
IPC分类号： G02F1/1343 , G02F1/1368 , G02F1/1333 , G02F1/1362
CPC分类号： G02F1/134309 , G02F1/133345 , G02F1/133707 , G02F1/136227 , G02F1/136286 , G02F1/1368 , G02F2001/136218 , G02F2201/121 , G02F2201/123
摘要： A liquid-crystal display device includes a substrate, a thin-film transistor (“TFT”) disposed on the substrate, an insulation film disposed on the TFT, a pixel electrode disposed on the insulation film, an expanded electrode disposed in a same layer as the pixel electrode, a connection electrode which is disposed in the same layer as the pixel electrode and connects the pixel electrode with the expanded electrode, and a shield electrode disposed in the same layer as the pixel electrode and separated from the pixel electrode, the connection electrode and the expanded electrode, where the expanded electrode is electrically connected to the TFT via a contact hole defined in the insulation film, and where the shield electrode includes a first shield portion disposed between the pixel electrode and the contact hole in a plan view, and a second shield portion other than the first shield portion.
-
公开(公告)号：US20170357129A1
公开(公告)日：2017-12-14
申请号：US15410420
申请日：2017-01-19
发明人： Hak Sun CHANG , Cheol SHIN , Young Goo SONG , Seung Jun YU , Se Hyun LEE
IPC分类号： G02F1/1337 , G02F1/1343
CPC分类号： G02F1/133753 , G02F1/133707 , G02F1/134309 , G02F2001/133761 , G02F2001/136218 , G02F2201/121 , G02F2201/123
摘要： A liquid crystal display device includes a first substrate; a first pixel electrode disposed on the first substrate and including a first body portion, a first sub-edge portion on a first side of the first body portion, and a second sub-edge portion, which on a second side of the first body portion; and a shield electrode on the same layer as the first pixel electrode a shield electrode on the same layer as the first pixel electrode and extending from a first side of the first sub-edge portion in a first direction. The first body portion includes a first stem portion, a second stem portion that intersects the first stem portion, and a plurality of branch portions extending from at least one of the first stem portion and the second stem portion. The first sub-edge portion is spaced apart from the branch portions and has a bent portion.
-
公开(公告)号：US20170045784A1
公开(公告)日：2017-02-16
申请号：US15095255
申请日：2016-04-11
发明人： Jae Soo JANG , Se Hyun LEE , Ki Chul SHIN
IPC分类号： G02F1/1337 , G02F1/1343
CPC分类号： G02F1/133711 , G02F1/133788 , G02F2001/133726 , G02F2001/133742
摘要： A curved liquid crystal display includes an upper curved substrate; a lower curved substrate; a liquid crystal layer including liquid crystal molecules having negative dielectric anisotropy and between the upper and lower curved substrates; an upper curved liquid crystal alignment layer between the liquid crystal layer and the upper curved substrate; a lower curved liquid crystal alignment layer between the liquid crystal layer and the lower curved substrate. In a first region, a content of a reactive mesogen polymer per unit area of the lower curved liquid crystal alignment layer is higher that of the upper curved liquid crystal alignment layer, and in a second region, the content of the reactive mesogen polymer per unit area of the upper curved liquid crystal alignment layer is higher than that of the lower curved liquid crystal alignment layer.
摘要翻译： 弯曲液晶显示器包括上弯曲基板; 下弯曲基板; 包括具有负介电各向异性的液晶分子和上下弯曲基板之间的液晶层; 液晶层和上部弯曲基板之间的上部弯曲液晶取向层; 在液晶层和下弯曲基板之间的下弯曲液晶取向层。 在第一区域中，下弯曲液晶取向膜的每单位面积的反应性介晶聚合物的含量高于上部弯曲液晶取向层的含量，在第二区域中，每单位反应性介晶聚合物的含量 上弯曲液晶取向膜的面积比下弯曲液晶取向膜高。
-
公开(公告)号：US20170010487A1
公开(公告)日：2017-01-12
申请号：US15271034
申请日：2016-09-20
发明人： Jang Wi RYU , Cheol SHIN , Hak Sun CHANG , Ki Chul SHIN , Jae-Soo JANG , Ka Eun KIM , Ho Kil OH , Se Hyun LEE , Hyo Ju JUNG , Sang Hyeon SONG , Sang Jin JEON
IPC分类号： G02F1/137 , G02F1/1343
CPC分类号： G02F1/137 , G02F1/133345 , G02F1/133512 , G02F1/133514 , G02F1/133707 , G02F1/134309 , G02F1/13439 , G02F1/136286 , G02F1/1368 , G02F1/1393 , G02F2001/134318 , G02F2001/134345 , G02F2001/134381 , G02F2001/13712 , G02F2201/123 , G02F2203/01 , G02F2203/04
摘要： The present invention relates to a liquid crystal display including: a lower electrode including a unit pixel electrode; an upper electrode including an upper unit electrode facing the unit pixel electrode; and a liquid crystal layer between the lower electrode and the upper electrode and including a plurality of liquid crystal molecules aligned approximately perpendicular to the surfaces of the lower electrode and the upper electrode in the absence of an electric field, wherein the unit pixel electrode includes a stem forming a boundary between a plurality of sub-regions and a plurality of minute branches extending in different directions in two different sub-regions, the upper unit electrode includes an opening facing the stem and extending parallel to the stem, any alignment aid to pretilt the liquid crystal molecules is absent, and a length of the minute branches is equal to or less than about 53 μm.
摘要翻译： 液晶显示器技术领域本发明涉及一种液晶显示器，包括：下电极，其包括单位像素电极; 上电极，其包括面向所述单位像素电极的上单元电极; 以及下电极和上电极之间的液晶层，并且在没有电场的情况下包括大致垂直于下电极和上电极的表面排列的多个液晶分子，其中，单位像素电极包括 茎在多个子区域和在两个不同子区域中沿不同方向延伸的多个微分枝之间形成边界，上单元电极包括面向茎杆并平行于杆延伸的开口的任何对准辅助件 液晶分子不存在，分支的长度等于或小于约53μm。
-
公开(公告)号：US20160363823A1
公开(公告)日：2016-12-15
申请号：US15164585
申请日：2016-05-25
发明人： Se Hyun LEE , Cheol SHIN , Hak Sun CHANG , Ki Chul SHIN
IPC分类号： G02F1/1343 , G02F1/1335
CPC分类号： G02F1/133753 , G02F1/133707 , G02F1/134309 , G02F2001/133757
摘要： A liquid crystal display includes a first panel including a first electrode, which includes side electrodes in edge areas of a pixel, a central electrode connected to the side electrodes and disposed in a central area of the pixel, and fine branches, some of which are connected to the side electrode, a second panel in which a cutout, which corresponds to the first electrode and divides the fine branches, the central electrode and the side electrode into domains is defined, and which includes a second electrode, which is separated by the cutout and corresponds to each of the domains, where second slit patterns, which are provided by partially cutting out ends of the fine branches, separate the side electrodes and the fine branches from each other, and extend in parallel to a longitudinal direction of the side electrodes are defined in the first panel.
摘要翻译： 液晶显示器包括：第一面板，包括第一电极，该第一电极包括在像素的边缘区域中的侧面电极，连接到侧面电极并且设置在像素的中心区域的中心电极，以及细分支，其中一些是 与侧电极连接的第二电极，其中限定了与第一电极对应并将细分支，中心电极和侧电极分成畴的切口，其包括第二电极，第二电极由 并且对应于每个畴，其中通过部分切割细分支的端部而提供的第二狭缝图案将侧电极和细分支彼此分离，并且平行于侧面的纵向方向延伸 在第一面板中限定电极。
-
公开(公告)号：US20160202569A1
公开(公告)日：2016-07-14
申请号：US14966971
申请日：2015-12-11
发明人： Se Hyun LEE , Cheol SHIN , Hak Sun CHANG , Ka Eun KIM , Ki Chul SHIN
IPC分类号： G02F1/1343 , G02F1/1362 , G02F1/1368
CPC分类号： G02F1/133707 , G02F1/13624 , G02F2001/134318 , G02F2001/134345
摘要： A liquid crystal display (LCD) may include: a lower display panel having a pixel electrode positioned therein, the pixel electrode including one or more pixel unit electrodes; an upper display panel having a common electrode positioned therein, the common electrode including one or more common unit electrodes; and a liquid crystal layer positioned between the lower display panel and the upper display panel. The pixel unit electrode may include a plate part and fine branches extending from the plate part, the common unit electrode may include a cross-shaped opening, and a vertical opening of the cross-shaped opening is completely covered by the plate part without extending to an edge of the polygonal shape of the plate part.
摘要翻译： 液晶显示器（LCD）可以包括：具有位于其中的像素电极的下显示面板，所述像素电极包括一个或多个像素单元电极; 具有定位在其中的公共电极的上显示面板，所述公共电极包括一个或多个公共单元电极; 以及位于下显示面板和上显示面板之间的液晶层。 像素单元电极可以包括板部分和从板部分延伸的细分支，公共单元电极可以包括十字形开口，十字形开口的垂直开口被板部分完全覆盖，而不延伸到 板部分的多边形形状的边缘。
-
-
-
-
-
-
-
-
-
搜索结果
54 条记录 (耗时 0.03 秒)
