公开(公告)号：US09804434B2

公开(公告)日：2017-10-31

申请号：US14935058

申请日：2015-11-06

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Sun Hwa Lee ,  Sang-Uk Lim

IPC: G02F1/1335 ,  G02F1/1362

CPC classification number: G02F1/133514 ,  G02F2001/136222

Abstract: An exemplary embodiment of the present invention provides a liquid crystal display, including: a first substrate; a second substrate facing the first substrate; a liquid crystal layer formed between the first substrate and the second substrate; and a first color pixel area, a second color pixel area, and a third color pixel area formed on the first substrate or the second substrate, wherein the first, second, and third color pixel areas respectively include one of a red filter, a green filter, and a blue filter, and a cross-section of the blue filter has an at least approximately parabolic or semicircular shape. According to exemplary embodiments of the present invention, it is possible to prevent excessively yellow images and improve luminance thereof by changing a shape of a blue color filter included in the liquid crystal display.

公开(公告)号：US09395619B2

公开(公告)日：2016-07-19

申请号：US14307797

申请日：2014-06-18

Applicant: Samsung Display Co., LTD.

Inventor： Yong Son ,  Min Kang ,  Bong-Yeon Kim ,  Dong-Eon Lee ,  Jun-Hyuk Woo ,  Hyun-Joo Lee ,  Sang-Uk Lim ,  Jin-Ho Ju

IPC: G03F1/26 ,  G03F7/40 ,  G03F7/20

CPC classification number: G03F1/26 ,  G02F2001/136231 ,  G03F7/20 ,  G03F7/40 ,  H01L27/1288

Abstract: A phase shift device includes a phase shift mask which includes a transparent substrate, and a phase shift pattern which is provided on the transparent substrate, and includes a first area having a first thickness, a second area having a second thickness which is less than the first thickness, a first opening having a first opening width and defined at the first area, and a second opening having a second opening width and defined at the second area.

Abstract translation: 相移装置包括：包括透明基板的相移掩模和设置在透明基板上的相移图案，并且包括具有第一厚度的第一区域，第二区域的第二厚度小于 第一厚度，具有第一开口宽度并限定在第一区域的第一开口，以及具有第二开口宽度并限定在第二区域的第二开口。

公开(公告)号：US20160062201A1

公开(公告)日：2016-03-03

申请号：US14640954

申请日：2015-03-06

Applicant: Samsung Display Co., Ltd.

Inventor： Sang-Uk Lim ,  Sunhwa Lee ,  Ji-Sun Kim ,  Kwang-chul Jung ,  Seokha Hong

IPC: G02F1/1362 ,  G02F1/1343 ,  H01L27/12

CPC classification number: G02F1/136286 ,  G02F1/134336 ,  G09G3/3611 ,  G09G3/3614 ,  G09G2300/0426 ,  G09G2300/0452 ,  G09G2310/067 ,  G09G2320/0209 ,  H01L27/124

Abstract: A display apparatus includes gate lines configured to receive gate signals, data lines arranged to cross the gate lines and configured to receive data voltages, and pixels grouped into first pixel groups and second pixel groups and connected to the gate lines and the data lines. The gate signals are configured to be applied to the gate lines in a predetermined order while skipping at least one gate line without being sequentially and consecutively applied to two gate lines adjacent to each other among the gate lines.

Abstract translation: 显示装置包括被配置为接收栅极信号的栅极线，布置成跨越栅极线并被配置为接收数据电压的数据线，以及被分组为第一像素组和第二像素组并连接到栅极线和数据线的像素。 栅极信号被配置为以预定顺序施加到栅极线，同时跳过至少一个栅极线而不是顺序地并连续地施加到栅极线之间彼此相邻的两个栅极线。

公开(公告)号：US09256106B2

公开(公告)日：2016-02-09

申请号：US13743773

申请日：2013-01-17

Applicant: Samsung Display Co., Ltd.

Inventor： Sung-Jae Yun ,  Hyun-Cheol Moon ,  Jae Hong Park ,  Oh Jeong Kwon ,  Hyeok Jin Lee ,  Sang-Uk Lim ,  Jiang Shuai ,  Kyung Hye Park ,  Joo Young Yoon ,  Kwang-Chul Jung ,  Sang Cheol Shin ,  Joo Ae Youn

IPC: G02F1/1337 ,  G02F1/1343 ,  G02F1/1339 ,  G02F1/1362

CPC classification number: G02F1/134309 ,  G02F1/133707 ,  G02F1/133753 ,  G02F1/13394 ,  G02F2001/133761 ,  G02F2001/134318 ,  G02F2001/134345 ,  G02F2001/136222

Abstract: A liquid crystal display includes: a first substrate; a pixel electrode disposed on the first substrate; a second substrate facing the first substrate; a common electrode disposed on the second substrate; and a liquid crystal layer disposed between the first substrate and the second substrate. The common electrode includes a first cross-shaped cutout overlapping the pixel electrode, and a second cutout parallel to an edge of the pixel electrode, the second cutout being separated from the edge of the pixel electrode.

Abstract translation: 液晶显示器包括：第一基板; 设置在所述第一基板上的像素电极; 面对所述第一基板的第二基板; 设置在所述第二基板上的公共电极; 以及设置在第一基板和第二基板之间的液晶层。 公共电极包括与像素电极重叠的第一十字形切口和与像素电极的边缘平行的第二切口，第二切口与像素电极的边缘分离。

公开(公告)号：US09170464B2

公开(公告)日：2015-10-27

申请号：US14158232

申请日：2014-01-17

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Sung-Hwan Kim ,  Il-Gon Kim ,  Sang-Uk Lim ,  Mee-Hye Jung

IPC: G02F1/1333 ,  G02F1/1362 ,  G02F1/1345

CPC classification number: G02F1/136286 ,  G02F1/1345

Abstract: An electric-field exposure method includes forming a display cell. The display cell comprises a pixel electrode electrically connected to a data line and a gate line. A guard-ring line surrounds a display area on which the pixel electrode is disposed. A common electrode overlaps the guard-ring line. A resistance division part is connected to a node which is connected to a data pad and a gate pad. A first electrode and a second electrode are provided with first and second electronic signals, respectively. The first electrode is connected to the guard-ring line. The second electrode is electrically connected to the common electrode. The node is provided with a divided signal obtained by dividing the first and second signals through the resistance division part.

Abstract translation: 电场曝光方法包括形成显示单元。 显示单元包括电连接到数据线和栅极线的像素电极。 保护环线围绕其上设置有像素电极的显示区域。 公共电极与保护环线重叠。 电阻分割部连接到连接到数据焊盘和栅极焊盘的节点。 第一电极和第二电极分别设置有第一和第二电子信号。 第一电极连接到保护环线。 第二电极电连接到公共电极。 该节点具有通过电阻分割部分分割第一和第二信号而获得的分频信号。