公开(公告)号：US20240255816A1

公开(公告)日：2024-08-01

申请号：US18540471

申请日：2023-12-14

Applicant: LG Display Co., Ltd.

Inventor： Hyung-Beom SHIN ,  Dae-Hyun NAM ,  Se-Eung LEE ,  Seong-Jun CHO

IPC: G02F1/1362 ,  G02F1/1345 ,  H01L27/12

CPC classification number: G02F1/136209 ,  G02F1/13458 ,  G02F1/136286 ,  H01L27/1259 ,  G02F1/134372 ,  G02F1/1368

Abstract: A display apparatus can include a display panel including a first substrate and a second substrate, a color filter layer disposed on the first substrate, a plurality of gate lines and a plurality of data lines disposed on the second substrate to define a plurality of subpixels, a thin film transistor disposed in each of the plurality of subpixels on the second substrate, a common electrode and a pixel electrode disposed in each of the plurality of subpixels, and a light absorption layer disposed below each data line to absorb light incident from outside.

公开(公告)号：US20240258333A1

公开(公告)日：2024-08-01

申请号：US18541085

申请日：2023-12-15

Applicant: LG Display Co., Ltd.

Inventor： Seong-Jun CHO ,  Dae-Hyun NAM ,  Hyung-Beom SHIN ,  Se-Eung LEE ,  Yeon-Gyu CHOI

IPC: H01L27/12 ,  G02F1/1362 ,  G02F1/1368

CPC classification number: H01L27/124 ,  G02F1/136209 ,  G02F1/136286 ,  G02F1/1368

Abstract: In one aspect, a display apparatus includes a display panel including a first substrate and a second substrate; a backlight unit facing the first substrate and configured to supply light to the display panel; a color filter layer on the first substrate; a plurality of gate lines and data lines on the second substrate configured to form a plurality of sub-pixels; a thin film transistor in each of the plurality of sub-pixels on the second substrate; a pixel electrode and a common electrode in each of the plurality of sub-pixels; a common line on the second substrate to apply an signal to the common electrode; and a light shielding layer under the common line. The light shielding layer includes a first light shielding layer configured to absorb the light and a second light shielding layer made of a metal.

公开(公告)号：US20140167052A1

公开(公告)日：2014-06-19

申请号：US14094887

申请日：2013-12-03

Applicant: LG Display Co., Ltd.

Inventor： Chan-Soo PARK ,  Se-Eung LEE ,  Ji-Suk MIN

IPC: G02F1/1362 ,  G02F1/1368 ,  H01L27/12

CPC classification number: G02F1/136286 ,  G02F2001/13456 ,  G02F2201/40 ,  H01L27/124 ,  H05K1/189 ,  H05K2201/10128

Abstract: An array substrate for a liquid crystal display device and method of manufacturing the same are provided. The array substrate includes: a plurality of paired gate lines at a first distance from each other at a boundary between adjacent first regions on a substrate, including a display area including a plurality of first regions, each including two adjacent pixel regions, a gate insulating layer on the gate lines and including a gate contact hole exposing each of the gate lines, a plurality of data lines crossing the paired gate lines, the first regions located at each crossing, an auxiliary gate line parallel with the data lines and at a boundary between the two adjacent two pixel regions, and a thin film transistor in each of the pixel regions and connected to corresponding gate and data lines, wherein the auxiliary gate line contacts the corresponding gate line through the hole.

Abstract translation: 提供一种液晶显示装置用阵列基板及其制造方法。 阵列基板包括：在基板上的相邻第一区域之间的边界处彼此第一距离处的多个成对的栅极线，包括包括多个第一区域的显示区域，每个第一区域包括两个相邻像素区域，栅极绝缘 并且包括暴露每条栅极线的栅极接触孔，与成对的栅极线交叉的多个数据线，位于每个交叉处的第一区域，与数据线平行的辅助栅极线和边界处的边界 在两个相邻的两个像素区域之间，以及每个像素区域中的薄膜晶体管，并且连接到相应的栅极和数据线，其中辅助栅极线通过该孔接触对应的栅极线。