公开(公告)号：US20020018154A1

公开(公告)日：2002-02-14

申请号：US09923326

申请日：2001-08-08

Applicant: LG. PHILIPS LCD CO., LTD

Inventor： Soon-Sung Yoo ,  Dong-Yeung Kwak ,  Hoo-Sung Kim ,  Yu-Ho Jung ,  Yong-Wan Kim ,  Dug-Jin Park ,  Woo-Chae Lee

IPC: G02F001/1333

CPC classification number: G02F1/136204

Abstract: An electrostatic damage preventing apparatus for a thin film transistor array of a liquid crystal display includes a horizontal ground voltage line disposed at a first perimeter portion of the thin film transistor array, a vertical ground voltage line disposed at a second perimeter portion of the thin film transistor array, and a first electrostatic damage-preventing switching device group including parallel connection of at least two electrostatic damage-preventing switching devices to divide and divert an electrostatic voltage applied over the horizontal ground voltage line.

Abstract translation: 一种用于液晶显示器的薄膜晶体管阵列的静电破坏防止装置包括设置在薄膜晶体管阵列的第一周边部分处的水平地电压线，设置在薄膜的第二周边部分的垂直接地电压线 晶体管阵列以及包括至少两个静电损伤防止开关装置的并联连接的第一静电损伤防止开关装置组，以分割和转移施加在水平地电压线上的静电电压。