公开(公告)号：US06741297B2

公开(公告)日：2004-05-25

申请号：US09940429

申请日：2001-08-29

申请人： Kung-Ha Moon ,  Soo-Kyung You ,  Je-Whan Whang ,  Young-Ik Kim ,  Sun-A Park ,  Seo-Young Kim

发明人： Kung-Ha Moon ,  Soo-Kyung You ,  Je-Whan Whang ,  Young-Ik Kim ,  Sun-A Park ,  Seo-Young Kim

IPC分类号： G02F1141

CPC分类号： G02F1/1345 ,  G02F1/136204 ,  G09G3/3648 ,  G09G2330/04

摘要： The present invention provides a control signal part and a liquid crystal display including the control signal part in which damage to wires due to electrolysis is prevented. A high voltage redundancy wire(s) is formed at one side or both sides of a high voltage signal wire, thereby to form equipotential around the high voltage signal wire. The control signal part includes a first signal wire that transmits a first signal voltage, a second signal wire that transmits a second signal voltage smaller than the first signal voltage, and a first redundancy wire that transmits the same voltage as the first signal voltage. The first redundancy wire is formed between the first signal wire and the second signal wire. The control signal part may also include a second redundancy wire that transmits the same voltage as the first signal voltage. Herein, the first redundancy wire is located at one side of the first signal wire and the second redundancy wire is located at the other side of the first signal wire.

摘要翻译： 本发明提供一种控制信号部分和液晶显示器，其包括控制信号部分，在该控制信号部分中防止了由于电解导致的电线损坏。 在高电压信号线的一侧或两侧形成高压冗余线，从而在高电压信号线周围形成等电位。 控制信号部分包括发送第一信号电压的第一信号线，发送小于第一信号电压的第二信号电压的第二信号线，以及发送与第一信号电压相同的电压的第一冗余线。 第一冗余线形成在第一信号线和第二信号线之间。 控制信号部分还可以包括传输与第一信号电压相同的电压的第二冗余线。 这里，第一冗余线位于第一信号线的一侧，第二冗余线位于第一信号线的另一侧。