-
公开(公告)号：US09605205B2
公开(公告)日：2017-03-28
申请号：US15073198
申请日：2016-03-17
发明人： Kyung Hee Lee , Sun Young Kwon , Ji Hong Bae , Keun Chan Oh
IPC分类号： G02F1/1333 , C09K19/30 , C07C43/184 , C07C25/24 , C07C43/225 , C07C43/247 , C07C43/192 , C07C13/28
CPC分类号： C09K19/3001 , C07C13/28 , C07C25/24 , C07C43/188 , C07C43/225 , C07C43/247 , C07C2601/14 , C09K19/0403 , C09K19/3003
摘要： A liquid crystal composition includes one or more compounds represented by Chemical Formula 1: wherein in Chemical Formula 1, A1, A2, L1 to L8, R, R′, Z1 to Z3, n1, and n2 are the same as described in the specification.
-
12.发明申请公开(公告)号：US20170015904A1
公开(公告)日：2017-01-19
申请号：US15003421
申请日：2016-01-21
发明人： Soon Joon Rho , Sun Young Kwon , Kyung Min Kim , Se Ran Kim , Si Heun Kim , Hoi-Lim Kim , Beom-Soo Shin , Keun Chan Oh , Hye Kim Jang
IPC分类号： C09K19/30 , G02F1/1337
CPC分类号： C09K19/3066 , C09K2019/122 , C09K2019/123 , C09K2019/3004 , C09K2019/3009 , C09K2019/3016 , C09K2019/3027 , G02F1/133711 , G02F2001/133746
摘要： A liquid crystal composition includes a first compound represented by Chemical Formula 1. In Chemical Formula 1, R1 is an alkyl group having a carbon number of 1 to 10 or a cycloalkyl group having a total carbon number of 3 to 16, and R2 is an alkoxy group having a carbon number of 1 to 10. The liquid crystal composition does not include a compound having an alkenyl as a substituent group, and the liquid crystal composition does not include a compound represented by Chemical Formula 4. In Chemical Formula 4, R5 and R5′ are independently an alkyl group having a carbon number of 1 to 10 or an alkoxy group having a carbon number of 1 to 10.
摘要翻译： 在化学式4中，R5和R5'独立地为碳数为1〜10的烷基或碳数为1〜10的烷氧基。
-
公开(公告)号：US11943987B2
公开(公告)日：2024-03-26
申请号：US16899078
申请日：2020-06-11
发明人： Gak Seok Lee , Byung Chul Kim , In Ok Kim , Jae Min Seong , In Seok Song , Keun Chan Oh , Ji Eun Jang , Chang Soon Jang , Sun Kyu Joo , Ha Lim Ji
CPC分类号： H10K59/38 , H10K50/865
摘要： A color conversion substrate and a display device are provided. The color conversion substrate includes a base substrate, a first color filter and a second color filter disposed on a surface of the base substrate, a first partition layer disposed between the first color filter and the second color filter, a second partition layer disposed on the first partition layer, a first wavelength conversion pattern disposed on the first color filter and a second wavelength conversion pattern disposed on the second color filter, wherein the first partition layer includes a first lower surface disposed on the first color filter and a second lower surface disposed on the second color filter.
-
公开(公告)号：US11730038B2
公开(公告)日：2023-08-15
申请号：US17970084
申请日：2022-10-20
发明人： Sun Kyu Joo , Byung Chul Kim , Sung Chul Kim , Su Jeong Kim , In Ok Kim , Hye Ran Mun , In Seok Song , Keun Chan Oh , Jae Jin Lyu , Yui Ku Lee
IPC分类号： H10K59/38 , H10K50/15 , H10K50/16 , H10K50/17 , H10K50/805 , H10K50/86 , H10K59/35 , H10K59/121 , H10K71/00 , H10K59/122 , H10K59/173
CPC分类号： H10K59/38 , H10K50/15 , H10K50/16 , H10K50/171 , H10K50/805 , H10K50/865 , H10K59/121 , H10K59/35 , H10K71/00 , H10K59/122 , H10K59/173
摘要： A light emitting display device comprises a substrate, a first pixel electrode disposed on the substrate, a pixel defining film disposed on the first pixel electrode and having a first opening at least partially exposing the first pixel electrode, a first organic light emitting layer disposed on the pixel defining film and overlapping with the first opening of the pixel defining film, and a black matrix disposed on the first organic light emitting layer and having a first opening overlapping with the first organic light emitting layer. Light having passed through the first opening of the black matrix is one of red light, green light, and blue light. The first opening of the black matrix may have a shape with a curved portion.
-
公开(公告)号：US11289544B2
公开(公告)日：2022-03-29
申请号：US16509272
申请日：2019-07-11
发明人： Sun Kyu Joo , Keun Chan Oh , Byung Chul Kim , In Ok Kim , In Seok Song , Gak Seok Lee , Chang Soon Jang
摘要： A display device is provided. A display device includes a plurality of pixels arranged in a row axis and in a column axis that intersects the row axis, a first substrate on which a light-emitting element disposed in each of the pixels is disposed, a second substrate which faces the first substrate, and a first wavelength conversion pattern disposed on the second substrate in a first pixel column and which converts wavelength of light emitted from the light-emitting element. The first wavelength conversion pattern includes a first main pattern part arranged in a stripe fashion along the column axis and a protruding pattern part projected from the first main pattern part toward at least one of first and second directions of the row axis.
-
16.发明授权公开(公告)号：US10535315B2
公开(公告)日：2020-01-14
申请号：US16056632
申请日：2018-08-07
发明人： Joon-Hyung Park , Sun Young Kwon , Min-Hee Kim , Ji Hong Bae , Jong Ho Son , Keun Chan Oh , Kyung Hee Lee , Kang Seob Jeong , Kyung Seon Tak
IPC分类号： G02F1/1362 , G09G3/00 , G09G3/36 , G02F1/1343
摘要： A display device including a liquid crystal panel assembly including a plurality of pixels, a data driver applying a data voltage to a plurality of data lines which is connected to the plurality of pixels, and a common voltage generator providing a common voltage to the liquid crystal panel assembly, in which the common voltage is an optimal common voltage for a maximum grayscale at which a flicker is minimized while a data voltage with a maximum grayscale is applied to the plurality of pixels.
-
公开(公告)号：US10234728B2
公开(公告)日：2019-03-19
申请号：US15871495
申请日：2018-01-15
发明人： Keun Chan Oh
IPC分类号： G02F1/1337 , G02F1/1341 , G02F1/1362 , G02F1/1333 , G02F1/137
摘要： A liquid crystal display (LCD) device and method of manufacturing the same are provided. The LCD comprises, a first substrate, a second substrate facing the first substrate, a liquid crystal layer interposed between the first substrate and the second substrate and includes liquid crystal molecules, an alignment film disposed between the liquid crystal layer and the first substrate, a pixel electrode disposed between the alignment film and the first substrate, a photo-curable layer between the liquid crystal layer and the alignment films, a common electrode disposed between the liquid crystal layer and the second substrate, and a vertical alignment inducing layer between the common electrode and the liquid crystal layer. The vertical alignment inducing layer includes a self-aligned vertical alignment inducer, and the vertical alignment inducer includes a hydrophilic group, and an affinity liquid crystal group having high affinity with the liquid crystal molecules.
-
公开(公告)号：US10126599B2
公开(公告)日：2018-11-13
申请号：US14661974
申请日：2015-03-18
发明人： Shin Woong Kang , Kwang Un Jeong , Byung Wook Ahn , Keun Chan Oh , Chang Hun Lee
IPC分类号： G02F1/1337 , C09K19/56 , C09K19/52
摘要： A liquid crystal device that includes two substrates that face each other, a liquid crystal cell interposed between the two substrates, and a liquid crystal alignment layer interposed between the liquid crystal cell and at least one of the two substrates, the liquid crystal alignment layer includes a plurality of spherical or spherical-like core particles having a diameter of 10 nm to 1 μm.
-
19.发明授权公开(公告)号：US09606401B2
公开(公告)日：2017-03-28
申请号：US14223686
申请日：2014-03-24
发明人： Keun Chan Oh , Jun Hyup Lee
IPC分类号： G02F1/1337 , C09K19/56 , C09K19/04
CPC分类号： C09K19/56 , C09K2019/0448 , G02F1/133711 , G02F1/133753 , G02F1/133788 , G02F1/1341 , G02F2001/133742 , G02F2202/023 , G02F2203/055 , Y10T428/10 , Y10T428/1005
摘要： In an aspect, an liquid crystal display including a first substrate, a second substrate facing the first substrate, and a liquid crystal layer interposed between the first substrate and the second substrate and including liquid crystals, a first alignment polymer, and a second alignment polymer is provided, In an aspect, the first alignment polymer is formed by radiating electromagnetic radiation on a first alignment aid photoreactive in a first wavelength region, the second alignment polymer is formed by radiating electromagnetic radiation on a second alignment aid photoreactive in a second wavelength region, and the first wavelength region and the second wavelength region are different from each other.
-
20.发明授权Liquid crystal display with irregular molecule arrangement that provide for a greater viewing angle without display deterioration 有权具有不规则分子排列的液晶显示器，其提供更大的视角而不显示劣化公开(公告)号：US09494836B2
公开(公告)日：2016-11-15
申请号：US15151276
申请日：2016-05-10
发明人： Mi Suk Kim , Chang-Hun Lee , Tae Ho Kim , Si Heun Kim , So Youn Park , Keun Chan Oh , Daisuke Inoue
IPC分类号： G02F1/1343 , G02F1/1333 , G02F1/1362 , G02F1/1337 , G02F1/1335
CPC分类号： G02F1/136286 , G02F1/133345 , G02F1/133512 , G02F1/1337 , G02F1/134309 , G02F1/134336 , G02F1/134363 , G02F1/13439 , G02F2001/134372 , G02F2001/13629 , G02F2001/136295 , H01L29/786
摘要： A liquid crystal display includes: a first substrate; a gate line and a data line disposed on the first substrate; a passivation layer disposed on the gate line and the data line; a first electrode and a second electrode disposed on the passivation layer; and a first insulating layer interposed between the first and second electrodes, where the first and second electrodes overlap each other via the first insulating layer, the second electrode includes a plurality of branch electrodes, and an end portion of the plurality of branch electrodes includes a first side portion and a second side portion extending parallel to the data line, and an oblique portion which connects the first side portion and the second side portion to each other and forms a first angle of less than 90 degrees with an extending line of the first side portion.
摘要翻译： 液晶显示器包括：第一基板; 设置在第一基板上的栅极线和数据线; 设置在栅极线和数据线上的钝化层; 设置在所述钝化层上的第一电极和第二电极; 以及插入在第一和第二电极之间的第一绝缘层，其中第一和第二电极经由第一绝缘层彼此重叠，第二电极包括多个分支电极，并且多个分支电极的端部包括 第一侧部分和平行于数据线延伸的第二侧部分，以及倾斜部分，其将第一侧部分和第二侧部分彼此连接并形成小于90度的第一角度，第一角度与第一 侧部。
-
-
-
-
-
-
-
-
-
搜索结果
72 条记录 (耗时 0.042 秒)
