公开(公告)号：EP2199849A1

公开(公告)日：2010-06-23

申请号：EP09009743.7

申请日：2009-07-28

Applicant: Samsung Electronics Co., Ltd.

Inventor： Hwang, Jaehoon ,  Jang, Yong-Kyu ,  Kim, Sang-Woo ,  Shin, Ae ,  Shim, Chang-Woo

IPC: G02F1/1343

CPC classification number: G02F1/134336 ,  G02F1/133707 ,  G02F1/136213 ,  G02F1/136227 ,  G02F2001/134318 ,  G02F2001/134345 ,  G02F2001/134372 ,  G02F2201/14

Abstract: A display device having a gate line on a first substrate, a gate insulating layer covering the gate line, a semiconductor layer on the gate insulating layer, a data line intersecting the gate line and including a source electrode and a drain electrode facing the source electrode on the semiconductor layer, a connection assistant separated from the data line, a passivation layer covering the data line and including contact holes exposing the connection assistant and a pixel electrode, including a plurality of sub-pixel electrodes, and formed on the passivation layer. The sub-pixel electrodes are electrically connected to each other through the connection assistant and at least one of the sub-pixel electrodes is electrically connected to the drain electrode. The connection assistant is connected to facing edges of adjacent sub-pixel electrodes and is disposed at about ¼ the distance from the end of the left or the right side of the sub-pixel electrode.

Abstract translation: 一种在第一基板上具有栅极线的显示装置，覆盖栅极线的栅极绝缘层，栅极绝缘层上的半导体层，与栅极线相交的数据线，并且包括与源电极相对的源电极和漏电极 在半导体层上，与数据线分离的连接助手，覆盖数据线的钝化层，包括露出连接助手的接触孔和包括多个子像素电极的像素电极，并形成在钝化层上。 子像素电极通过连接辅助电路彼此电连接，并且至少一个子像素电极电连接到漏电极。 连接辅助件连接到相邻的子像素电极的相对边缘，并且设置在离子像素电极的左侧或右侧的距离的大约1/4处。