公开(公告)号：US20180059469A1

公开(公告)日：2018-03-01

申请号：US15684182

申请日：2017-08-23

Applicant: Samsung Display Co. Ltd.

Inventor： Jang Il KIM ,  Keun Woo PARK ,  Su Wan WOO ,  Yeo Geon YOON ,  Hee Keun LEE

IPC: G02F1/1333 ,  G02F1/1335 ,  G02B1/14

CPC classification number: G02F1/133377 ,  G02B1/14 ,  G02B5/3058 ,  G02F1/133305 ,  G02F1/133528 ,  G02F1/133617 ,  G02F1/136286 ,  G02F2202/36

Abstract: A curved display device may include a first substrate on which a plurality of scan lines are disposed to extend in a first direction; a first pixel unit disposed over the scan lines and including first, second and third sub-pixel electrodes, which are adjacent to one another in a second direction that is different from the first direction; a second substrate facing the first substrate; and a color conversion layer disposed on the second substrate and including first and second wavelength conversion layers, which overlap with the first and second sub-pixel electrodes, respectively.Each of the first, second and third sub-pixel electrodes may have long sides, which extend in the first direction, and short sides, which extend in the second direction, and each of the first and second wavelength conversion layers may include wavelength conversion materials.

公开(公告)号：US20170227824A1

公开(公告)日：2017-08-10

申请号：US15498195

申请日：2017-04-26

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Hyun-Ho KANG ,  O Sung SEO ,  Seung Jun YU ,  Ha Won YU ,  Ki Kyung YOUK ,  Yeo Geon YOON ,  Sang-Myoung LEE ,  Tae Kyung YIM

IPC: G02F1/1343 ,  G02F1/1337

CPC classification number: G02F1/134309 ,  G02F1/133707 ,  G02F1/13624 ,  G02F2001/133757 ,  G02F2001/134345 ,  G02F2201/123

Abstract: A curved liquid crystal display includes a first panel having a pixel electrode including crossed stem parts, a plurality of fine branch parts extending from the crossed stem parts, and fine slits positioned between fine branch parts adjacent to each other, a second panel having a common electrode, and a liquid crystal layer between the first panel and the second panel. Misalignment between the first panel and the second lower panel is determined and a pitch, which is a sum of a width of the fine branch part and a width of the fine slit, gradually increases from a region having a small misalignment toward a region having a large misalignment.

公开(公告)号：US20170010503A1

公开(公告)日：2017-01-12

申请号：US15012598

申请日：2016-02-01

Applicant: Samsung Display Co. Ltd.

Inventor： Jun Ho SONG ,  Seung Hyun PARK ,  Sung Jin KIM ,  Sung In RO ,  Young Jin PARK ,  Jong Hwan PARK ,  Ock Soo SON ,  Yeo Geon YOON ,  Jae Hak LEE ,  Woong Ki JEON

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

CPC classification number: G02F1/133514 ,  G02F1/133553 ,  G02F2001/136222 ,  G02F2201/52

Abstract: A reflective liquid crystal display device is provided. A reflective liquid crystal display device comprising: a first substrate and a second substrate facing each other; a liquid crystal layer interposed between the first substrate and the second substrate; a plurality of gate lines and a plurality of data lines disposed on the first substrate and intersecting each other so as to define unit pixels; a reflective layer disposed on the gate lines and the data lines; and a color filter disposed on the reflective layer, wherein the color filter includes a red color filter, a green color filter and a blue color filter, wherein the blue color filter has an area larger than an area of the red color filter and an area of the green color filter, and wherein the blue color filter extends to a blue pixel region and a pixel region adjacent to the blue pixel region.

Abstract translation: 提供反射型液晶显示装置。 一种反射型液晶显示装置，包括：第一基板和彼此面对的第二基板; 介于所述第一基板和所述第二基板之间的液晶层; 多个栅极线和多条数据线，设置在第一基板上并彼此相交以限定单位像素; 设置在栅极线和数据线上的反射层; 以及设置在所述反射层上的滤色器，其中所述滤色器包括红色滤色器，绿色滤色器和蓝色滤色器，其中，所述蓝色滤色器的面积大于所述红色滤色器的面积， 的蓝色滤色器，并且其中蓝色滤色器延伸到蓝色像素区域和与蓝色像素区域相邻的像素区域。

公开(公告)号：US20160320676A1

公开(公告)日：2016-11-03

申请号：US15060898

申请日：2016-03-04

Applicant: Samsung Display Co., Ltd.

Inventor： Sang-Myoung LEE ,  Hyun-Ho KANG ,  O Sung SEO ,  Seung Jun YU ,  Ha Won YU ,  Ki Kyung YOUK ,  Yeo Geon YOON

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

CPC classification number: G02F1/136286 ,  G02F1/133707 ,  G02F1/13624 ,  G02F2001/134345 ,  G09G3/3648 ,  G09G2300/043 ,  G09G2300/0819

Abstract: A liquid crystal display according to an exemplary embodiment of the present disclosure includes: a first substrate; a gate line formed on the first substrate and extended in a first direction; a data line extended in a second direction that is perpendicular to the gate line; switching elements connected to the gate line and the data line; a voltage-dividing reference voltage line connected to a switching element; a first sub-pixel electrode connected to a switching element; and a second sub-pixel electrode connected to a switching element, wherein the first sub-pixel electrode and the second sub-pixel electrode include one or more vertical stem parts formed on a left side or a right side thereof, and the voltage-dividing reference voltage line is formed to be parallel to the data line.

Abstract translation: 根据本公开的示例性实施例的液晶显示器包括：第一基板; 形成在第一基板上并沿第一方向延伸的栅极线; 在与栅极线垂直的第二方向上延伸的数据线; 连接到栅极线和数据线的开关元件; 连接到开关元件的分压基准电压线; 连接到开关元件的第一子像素电极; 以及连接到开关元件的第二子像素电极，其中所述第一子像素电极和所述第二子像素电极包括形成在其左侧或右侧的一个或多个垂直杆部分，并且所述分压 参考电压线形成为平行于数据线。

公开(公告)号：US20160238908A1

公开(公告)日：2016-08-18

申请号：US14750957

申请日：2015-06-25

Applicant: Samsung Display Co., Ltd.

Inventor： Jang-Il KIM ,  Sang-Myoung LEE ,  Yeo Geon YOON ,  Hyun-Ho KANG ,  Un Byoll KO ,  Sei-Yong PARK ,  O Sung SEO ,  Seung Jun YU ,  Ha Won YU ,  Ki Kyung YOUK ,  Jung Wook LEE ,  Sung Hee HONG

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

CPC classification number: G02F1/134336 ,  G02F1/133345 ,  G02F1/134309 ,  G02F1/13439 ,  G02F1/136286 ,  G02F1/1368 ,  G02F2001/134318 ,  G02F2001/134345

Abstract: A display device includes a transistor, a data line, a pixel electrode, a common electrode, and a liquid crystal layer. The data line is connected to a source electrode of the transistor. A geometric radius of curvature associated with the display device is perpendicular to the data line. The pixel electrode is connected to a drain electrode of the transistor and includes a plate electrode. Sides of the plate electrode are oriented at acute angles with respect to the data line in a plan view associated with the display device. The common electrode overlaps the pixel electrode and has a slit. The slit has a first edge and a second edge. The first edge is perpendicular to the data line in the plan view and is longer than the second edge. The liquid crystal layer is positioned between the pixel electrode and the common electrode.

Abstract translation: 显示装置包括晶体管，数据线，像素电极，公共电极和液晶层。 数据线连接到晶体管的源电极。 与显示装置相关联的几何曲率半径垂直于数据线。 像素电极连接到晶体管的漏电极并且包括平板电极。 在与显示装置相关联的平面图中，平板电极的侧面相对于数据线呈锐角取向。 公共电极与像素电极重叠并具有狭缝。 狭缝具有第一边缘和第二边缘。 第一个边缘与平面图中的数据线垂直，并且比第二个边缘长。 液晶层位于像素电极和公共电极之间。

公开(公告)号：US20160154281A1

公开(公告)日：2016-06-02

申请号：US14877678

申请日：2015-10-07

Applicant: Samsung Display Co., Ltd.

Inventor： Oh Jeong KWON ,  Yeo Geon YOON ,  Sei-Yong PARK ,  Dong-Chul SHIN ,  Hyeok Jin LEE ,  Jin Won KIM ,  Ki Chul SHIN

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

CPC classification number: G02F1/134309 ,  G02F1/133305 ,  G02F1/13624 ,  G02F2001/134345

Abstract: A liquid crystal display according to an exemplary embodiment of the present inventive concept includes: a first insulating substrate; a gate line and a data line, a thin film transistor connected to the gate line and the data line, a pixel electrode connected to the thin film transistor, and a second insulating substrate facing the first insulating substrate, wherein one pixel includes the thin film transistor and the pixel electrode and includes a first sub-region and a second sub-region which are separated by the gate line intervened therebetween, the high gradation sub-pixel electrode includes a first high gradation sub-pixel electrode disposed in the first sub-region, and a second high gradation sub-pixel electrode disposed in the second sub-region, and the low gradation sub-pixel electrode includes a first low gradation sub-pixel electrode disposed in the first sub-region, and a second low gradation sub-pixel electrode disposed in the second sub-region.

Abstract translation: 根据本发明构思的示例性实施例的液晶显示器包括：第一绝缘基板; 栅极线和数据线，连接到栅极线和数据线的薄膜晶体管，连接到薄膜晶体管的像素电极和面对第一绝缘基板的第二绝缘基板，其中一个像素包括薄膜 晶体管和像素电极，并且包括由插入其间的栅极线分开的第一子区域和第二子区域，高浓度子像素电极包括设置在第一子像素电极中的第一高灰度子像素电极， 以及设置在第二子区域中的第二高灰度子像素电极，并且低灰度子像素电极包括设置在第一子区域中的第一低灰度子像素电极和第二低灰度子像素电极， 设置在第二子区域中的像素电极。