公开(公告)号：US08553164B2

公开(公告)日：2013-10-08

申请号：US13627669

申请日：2012-09-26

Applicant: LG Display Co., Ltd.

Inventor： Seok Woo Lee ,  Yung In Park

IPC: G02F1/1343 ,  G02F1/136 ,  G02F1/1345 ,  G02F1/13

CPC classification number: H01L21/823814 ,  G02F1/13454 ,  G02F1/136213 ,  G02F1/136227 ,  G02F1/1368 ,  G02F2001/136218 ,  G02F2001/13629 ,  G02F2202/104

Abstract: A liquid crystal display device includes a p-type driving thin film transistor and an n-type driving thin film transistor in a non-display region, and a pixel thin film transistor connected to a gate line and a data line in a display region. The liquid crystal display device further includes a pixel electrode that covers and directly contacts a third drain electrode of the pixel thin film transistor, a shield pattern that covers and directly contacts each of the first source electrode and the first drain electrode of the p-type driving thin film transistor and the second source electrode and the second drain electrode of the n-type driving thin film transistor, and a shield line that covers and directly contacts the data line and a third source electrode of the pixel thin film transistor.

Abstract translation: 液晶显示装置包括非显示区域中的p型驱动薄膜晶体管和n型驱动薄膜晶体管，以及连接到显示区域中的栅极线和数据线的像素薄膜晶体管。 该液晶显示装置还包括像素电极，该像素电极覆盖并直接接触像素薄膜晶体管的第三漏电极，覆盖并直接接触p型的第一源电极和第一漏极的每一个的屏蔽图案 驱动薄膜晶体管和n型驱动薄膜晶体管的第二源电极和第二漏电极以及覆盖并直接接触像素薄膜晶体管的数据线和第三源电极的屏蔽线。

公开(公告)号：US20130084683A1

公开(公告)日：2013-04-04

申请号：US13627669

申请日：2012-09-26

Applicant: LG Display Co., Ltd.

Inventor： Seok Woo Lee ,  Yung In Park

IPC: H01L21/8238

CPC classification number: H01L21/823814 ,  G02F1/13454 ,  G02F1/136213 ,  G02F1/136227 ,  G02F1/1368 ,  G02F2001/136218 ,  G02F2001/13629 ,  G02F2202/104

Abstract: A liquid crystal display device includes a p-type driving thin film transistor and an n-type driving thin film transistor in a non-display region, and a pixel thin film transistor connected to a gate line and a data line in a display region. The liquid crystal display device further includes a pixel electrode that covers and directly contacts a third drain electrode of the pixel thin film transistor, a shield pattern that covers and directly contacts each of the first source electrode and the first drain electrode of the p-type driving thin film transistor and the second source electrode and the second drain electrode of the n-type driving thin film transistor, and a shield line that covers and directly contacts the data line and a third source electrode of the pixel thin film transistor.

Abstract translation: 液晶显示装置包括非显示区域中的p型驱动薄膜晶体管和n型驱动薄膜晶体管，以及连接到显示区域中的栅极线和数据线的像素薄膜晶体管。 该液晶显示装置还包括像素电极，该像素电极覆盖并直接接触像素薄膜晶体管的第三漏电极，覆盖并直接接触p型的第一源电极和第一漏极的每一个的屏蔽图案 驱动薄膜晶体管和n型驱动薄膜晶体管的第二源电极和第二漏电极以及覆盖并直接接触像素薄膜晶体管的数据线和第三源电极的屏蔽线。