公开(公告)号：US20150062524A1

公开(公告)日：2015-03-05

申请号：US14242933

申请日：2014-04-02

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Jang-Hyun KIM ,  Keun-Chan OH ,  Won-Gap YOON ,  Jin- Hyeong LEE ,  Chang-Hun LEE ,  Ji-Eun JANG

IPC: G02F1/1339

CPC classification number: G02F1/1339

Abstract: A display panel is provided. A first substrate includes a display area and a peripheral area. The peripheral area surrounds the display area. A second substrate is disposed on the first substrate. The second substrate faces the first substrate along a first direction. A liquid crystal layer is interposed between the first substrate and the second substrate. A multi-layered sealant is disposed on the peripheral area of the first substrate. The multi-layered sealant surrounds the liquid crystal layer. The multi-layered sealant includes a first sealant layer including an acrylate resin having a functional group having at least 3 carbon atoms, and a second sealant layer including an epoxy resin having a (meth)arcylate group.

Abstract translation: 提供显示面板。 第一基板包括显示区域和周边区域。 外围区域围绕显示区域。 第二基板设置在第一基板上。 第二基板沿着第一方向面对第一基板。 液晶层介于第一基板和第二基板之间。 多层密封剂设置在第一基板的周边区域上。 多层密封剂包围液晶层。 多层密封剂包括含有具有至少3个碳原子的官能团的丙烯酸酯树脂的第一密封剂层和包含具有（甲基）甲硅烷基基团的环氧树脂的第二密封剂层。

公开(公告)号：US20180072950A1

公开(公告)日：2018-03-15

申请号：US15497151

申请日：2017-04-25

Applicant: Samsung Display Co., Ltd.

Inventor： Tae Ho KIM ,  Min-Hee KIM ,  Kyung Ho PARK ,  So Youn PARK ,  Mi Hwa LEE ,  Chang-Hun LEE

IPC: C09K19/30 ,  C09K19/34 ,  C09K19/56 ,  G02F1/1337

CPC classification number: C09K19/3402 ,  C09K19/20 ,  C09K19/30 ,  C09K19/3066 ,  C09K19/56 ,  C09K2019/0444 ,  C09K2019/0466 ,  C09K2019/122 ,  C09K2019/123 ,  C09K2019/3004 ,  C09K2019/3009 ,  C09K2019/301 ,  C09K2019/3016 ,  C09K2019/3019 ,  C09K2019/3025 ,  C09K2019/3027 ,  C09K2019/3422 ,  G02F1/1337 ,  G02F1/133711 ,  G02F2001/133746

Abstract: A liquid crystal composition and a display device having the liquid crystal composition. The liquid crystal composition including at least one compound selected from the group consisting of Chemical Formula 1, Chemical Formula 2, Chemical Formula 3, and Chemical Formula 4. Chemical Formulas 1, 2, 3, and 4 are as follows: R denotes an alkyl group having 1 to 7 carbon atoms, an alkenyl group having 2 to 7 carbon atoms, or an alkoxy group having 1 to 7 carbon atoms, independently, in Chemical Formula 1, Chemical Formula 2, and Chemical Formula 4.

公开(公告)号：US20150187811A1

公开(公告)日：2015-07-02

申请号：US14585336

申请日：2014-12-30

Applicant: Samsung Display Co., Ltd.

Inventor： Daisuke INOUE ,  Mi Suk KIM ,  Si Heun KIM ,  Tae Ho KIM ,  So Youn PARK ,  Keun Chan OH ,  Chang-Hun LEE

IPC: H01L27/12 ,  H01L29/51 ,  H01L29/417 ,  H01L29/49

CPC classification number: H01L27/124 ,  G02F1/133345 ,  G02F1/1362 ,  G02F1/1365 ,  H01L29/41733 ,  H01L29/42384 ,  H01L29/4908 ,  H01L29/517

Abstract: A thin film transistor array panel includes an insulation substrate; a gate line and a first electrode on the insulation substrate; a gate insulating layer on the gate line and the first electrode; a data line on the gate insulating layer; a passivation layer on the gate insulating layer and the data line; and a second electrode on the passivation layer. Relative permittivity (ε) of the gate insulating layer is more than about 15, and a thickness of the gate insulating layer is about 2000 angstroms.

Abstract translation: 薄膜晶体管阵列面板包括绝缘基板; 绝缘基板上的栅极线和第一电极; 栅极线上的栅极绝缘层和第一电极; 栅极绝缘层上的数据线; 栅极绝缘层和数据线上的钝化层; 以及钝化层上的第二电极。 栅绝缘层的相对介电常数大于约15，栅极绝缘层的厚度约为2000埃。

公开(公告)号：US20220392961A1

公开(公告)日：2022-12-08

申请号：US17774691

申请日：2020-04-29

Applicant: Samsung Display Co., Ltd.

Inventor： Min-Hee KIM ,  Sunyoung KWON ,  Min-Jae KIM ,  Taehoon KIM ,  Kyunghae PARK ,  Joon-Hyung PARK ,  Danbi YANG ,  Hanjun YU ,  Dokyung YOUN ,  Chang-Hun LEE

IPC: H01L27/32

Abstract: A color conversion member includes: a first sub-partition part having a width which decreases from a first surface toward a second surface; a second sub-partition part disposed on the first sub-partition part and having a width which increases from the first sub-partition part toward the second surface; and a partition part which is disposed on the second sub-partition part and includes a liquid-repellent part including a liquid-repellent additive.

公开(公告)号：US20220285447A1

公开(公告)日：2022-09-08

申请号：US17748573

申请日：2022-05-19

Applicant: Samsung Display Co., Ltd.

Inventor： Keunwoo PARK ,  Min-Jae KIM ,  Min-Hee KIM ,  Taehoon KIM ,  DoKyung YOUN ,  Chang-Hun LEE

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

Abstract: A display device and method of manufacturing same includes: a display panel having a pixel area and a peripheral area adjacent to the pixel area, a light control layer disposed on the display panel and at least partially overlapping the pixel area, a light blocking portion at least partially overlapping the peripheral area, and a protective layer disposed between the light control layer and the light blocking portion.

公开(公告)号：US20160209710A1

公开(公告)日：2016-07-21

申请号：US14814605

申请日：2015-07-31

Applicant: Samsung Display Co., Ltd.

Inventor： Bong Sung SEO ,  Chang-Hun LEE ,  Baek Kyun JEON

IPC: G02F1/1337 ,  G02F1/1362 ,  H01L27/12 ,  G02F1/1341 ,  G02F1/1343 ,  G02F1/1335 ,  G02F1/1368 ,  G02F1/1333

CPC classification number: G02F1/133788 ,  G02F1/133345 ,  G02F1/133512 ,  G02F1/1341 ,  G02F1/134309 ,  G02F1/134363 ,  G02F1/13439 ,  G02F1/136286 ,  G02F1/1368 ,  G02F1/137 ,  G02F2001/133397 ,  G02F2001/133738 ,  G02F2001/134372 ,  G02F2001/136295 ,  G02F2001/13712 ,  H01L27/124 ,  H01L27/1259

Abstract: A liquid crystal display includes a first substrate, a gate line on the first substrate, a thin film transistor on the first substrate and connected to the gate line, a first electrode and a second electrode on the first substrate, an insulating layer between the first electrode and the second electrode, a second substrate facing the first substrate, and a liquid crystal layer between the first substrate and the second substrate and including a liquid crystal molecule. One of the first electrode and the second electrode includes a plurality of branch electrodes extending in an extension direction parallel to the gate line, and the other one of the first electrode and the second electrode has a planar shape. The liquid crystal molecule of the liquid crystal layer has negative dielectric anisotropy.

Abstract translation: 液晶显示器包括第一基板，第一基板上的栅极线，第一基板上的薄膜晶体管，并连接到栅极线，第一基板上的第一电极和第二电极，第一基板之间的绝缘层 电极和第二电极，面对第一基板的第二基板，以及在第一基板和第二基板之间的液晶层，并且包括液晶分子。 第一电极和第二电极中的一个包括沿平行于栅极线的延伸方向延伸的多个分支电极，第一电极和第二电极中的另一个具有平面形状。 液晶层的液晶分子具有负介电各向异性。

公开(公告)号：US20190085242A1

公开(公告)日：2019-03-21

申请号：US16109790

申请日：2018-08-23

Applicant: Samsung Display Co., Ltd.

Inventor： Ji Eun JANG ,  Sun Young KWON ,  Min-Hee KIM ,  Jong Ho SON ,  Keun Chan OH ,  Chang-Hun LEE

IPC: C09K19/30 ,  C09K19/56

Abstract: A liquid crystal composition includes: at least one liquid crystal compound selected from the group consisting of Chemical Formulas 1-1 to 1-8; at least one self-aligned compound selected from the group consisting of Chemical Formulas 2-1 and 2-2; and at least one reactive mesogen selected from the group consisting of Chemical Formulas 3-1 to 3-5. Compositions and devices constructed therewith are capable of ameliorating liquid crystal drip spots that typically occur in a manufacturing process. In addition, the display devices using the composition do not require an additional alignment layer, which simplifies manufacturing.

公开(公告)号：US20150098049A1

公开(公告)日：2015-04-09

申请号：US14451487

申请日：2014-08-05

Applicant: Samsung Display Co., Ltd.

Inventor： Chang-Hun LEE

IPC: G02F1/1337 ,  G02F1/1333

CPC classification number: G02F1/136227 ,  G02F1/134363 ,  G02F2001/133397

Abstract: A liquid crystal display includes a first insulating substrate; a gate line and a data line disposed on the first insulating substrate and insulated from each other to cross each other; a thin film transistor connected to the gate line and the data line; an organic layer disposed on the thin film transistor; a pixel electrode disposed on the organic layer; a passivation layer disposed on the pixel electrode; and a common electrode disposed on the passivation layer, in which shapes of the passivation layer and the common electrode correspond to each other in a pixel area. The device reduces a DC bias generated when charges are collected on either the pixel electrode or the common electrode in a display device that displays an image by generating an electric field between two field generating electrodes of the pixel electrode and the common electrode.

Abstract translation: 液晶显示器包括第一绝缘基板; 栅极线和数据线，设置在第一绝缘基板上并彼此绝缘以彼此交叉; 连接到栅极线和数据线的薄膜晶体管; 设置在薄膜晶体管上的有机层; 设置在有机层上的像素电极; 设置在像素电极上的钝化层; 以及设置在钝化层上的公共电极，其中钝化层和公共电极的形状在像素区域中彼此对应。 当在通过在像素电极的两个场产生电极和公共电极之间产生电场来显示图像的显示装置中的像素电极或公共电极上的任何一个上收集电荷时，该装置减少了产生的DC偏压。

公开(公告)号：US20230335686A1

公开(公告)日：2023-10-19

申请号：US18167182

申请日：2023-02-10

Applicant: Samsung Display Co., LTD.

Inventor： Sun-Kyu JOO ,  Keun Chan OH ,  Min-Jae KIM ,  Jae Cheol PARK ,  DOKYUNG YOUN ,  Yeo Geon YOON ,  Chang-Hun LEE ,  Woo-Man JI

IPC: H01L33/50 ,  H01L33/62 ,  H01L25/075

CPC classification number: H01L33/505 ,  H01L33/62 ,  H01L25/0753

Abstract: A color conversion panel includes a plurality of banks which partition a first emission area, a second emission area and a third emission area of the color conversion panel at which light of different colors are respectively emitted, a color conversion layer which color-converts light, in the first emission area, and a transmission layer which transmits light without color conversion, in the second emission area and the third emission area.

公开(公告)号：US20160252794A1

公开(公告)日：2016-09-01

申请号：US15151276

申请日：2016-05-10

Applicant: Samsung Display Co., Ltd.

Inventor： Mi Suk KIM ,  Chang-Hun LEE ,  Tae Ho KIM ,  Si Heun KIM ,  So Youn PARK ,  Keun Chan OH ,  Daisuke INOUE

IPC: G02F1/1362 ,  G02F1/1335 ,  G02F1/1337 ,  G02F1/1333 ,  G02F1/1343

CPC classification number: G02F1/136286 ,  G02F1/133345 ,  G02F1/133512 ,  G02F1/1337 ,  G02F1/134309 ,  G02F1/134336 ,  G02F1/134363 ,  G02F1/13439 ,  G02F2001/134372 ,  G02F2001/13629 ,  G02F2001/136295 ,  H01L29/786

Abstract: 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.

Abstract translation: 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。