公开(公告)号：US20070195217A1

公开(公告)日：2007-08-23

申请号：US11653266

申请日：2007-01-16

申请人： Kiyoshi Miyashita ,  Ikuo Matsunaga ,  Masashi Ishimaru ,  Yoshihito Nakawaga ,  Masaki Seto ,  Jun Hanari

发明人： Kiyoshi Miyashita ,  Ikuo Matsunaga ,  Masashi Ishimaru ,  Yoshihito Nakawaga ,  Masaki Seto ,  Jun Hanari

IPC分类号： G02F1/1333

CPC分类号： G02F1/1345 ,  G02F2001/136254

摘要： An intermediate portion of a low voltage power supply wire is extinguished by irradiation of a laser beam to form a wire cut portion. A different potential portion serves as the wire cut portion of the low voltage power supply wire. The distance between the end portions of a high voltage power supply wire and the low voltage power supply wire between which the potential is different is increased. An electrical short-circuit between the high voltage power supply wire and the low voltage power supply wire hardly occurs. Even when impurities invade into the gap between an insulating layer on the high voltage power supply wire and the low voltage power supply wire and a glass substrate, electrode corrosion of the high voltage power supply wire and the low voltage power supply wire can be prevented. A display failure can be prevented.

摘要翻译： 低压电源线的中间部分通过激光束的照射而消除，形成线切割部分。 不同的电位部分用作低压电源线的线切割部分。 高压电源线的端部与电位不同的低压电源线之间的距离增加。 高压电源线和低压电源线之间的电气短路几乎不发生。 即使当杂质侵入到高压电源线上的绝缘层和低压电源线与玻璃基板之间的间隙中时，也可以防止高压电源线和低压电源线的电极腐蚀。 可以防止显示故障。