公开(公告)号：US20130242219A1

公开(公告)日：2013-09-19

申请号：US13749131

申请日：2013-01-24

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Sung-Jae YUN ,  Ohjeong KWON ,  Jae Hong PARK ,  Shuai JIANG ,  Kyunghye PARK ,  Jooyoung YOON ,  Hyeokjin LEE

IPC: G02F1/133 ,  G02F1/1343

CPC classification number: G02F1/13306 ,  G02F1/133707 ,  G02F1/13439 ,  G02F2001/133757 ,  G02F2001/134345

Abstract: A liquid crystal display includes at least one pixel. The pixel includes a first sub-pixel charged with a first voltage and a second sub-pixel charged with a second voltage different from the first voltage. A first sub-pixel electrode provided in the first sub-pixel and a second sub-pixel electrode provided in the second sub-pixel include slits having different widths according to directions. Due to the slits, average directors of the first and second sub-pixels are tilted in a horizontal or vertical direction. Accordingly, a side visibility of the display apparatus is improved.

Abstract translation: 液晶显示器包括至少一个像素。 像素包括充有第一电压的第一子像素和充有不同于第一电压的第二电压的第二子像素。 设置在第一子像素中的第一子像素电极和设置在第二子像素中的第二子像素电极包括根据方向具有不同宽度的狭缝。 由于狭缝，第一和第二子像素的平均指示器在水平或垂直方向上倾斜。 因此，改善了显示装置的侧面可视性。

公开(公告)号：US20150062513A1

公开(公告)日：2015-03-05

申请号：US14223485

申请日：2014-03-24

Applicant: Samsung Display Co., Ltd.

Inventor： HEUNGSHIK PARK ,  Jooyoung YOON ,  Dong-Chul SHIN ,  KICHUL SHIN ,  Sung-Jae YUN ,  Hyeokjin LEE

IPC: G02F1/1337 ,  G02F1/1368 ,  G02F1/1333 ,  G02F1/1362 ,  G02F1/1335 ,  C09D179/08 ,  G02F1/1341

CPC classification number: G02F1/133723 ,  C08G73/1075 ,  C09D179/08 ,  Y10T428/1023 ,  C08L63/00

Abstract: A liquid crystal display device includes a first substrate, a first alignment layer on the first substrate, a second substrate facing the first substrate, a second alignment layer on the second substrate, and a liquid crystal layer between the first substrate and the second substrate and including liquid crystal molecules. The first alignment layer and the second alignment layer include a polymer including at least of polyamic acid, polyimide, and a combination including at least one of the foregoing polymers, and a compound including an epoxy cross-linker represented by Chemical Formula 1.

Abstract translation: 液晶显示装置包括第一基板，第一基板上的第一取向层，面对第一基板的第二基板，第二基板上的第二取向层，第一基板和第二基板之间的液晶层，以及 包括液晶分子。 第一取向层和第二取向层包括至少包含聚酰胺酸，聚酰亚胺和包含至少一种上述聚合物的组合物的聚合物和包含由化学式1表示的环氧交联剂的化合物。