| 摘要 |
PROBLEM TO BE SOLVED: To provide a method for manufacturing an electro-optical device for preventing damages on an element, an insulating film or the like fabricated on a substrate, and to provide a substrate for an electro-optical device. SOLUTION: As a connecting part 20 electrically connecting a plurality of short circuit lines 18 is formed, potentials of the plurality of short circuit lines 18 connected by the connecting part 20 are made equal. Since no potential difference is induced among the short circuit lines 18, electrostatic charges can be dispersed in each short circuit line 18 even if electrostatic charges are generated. Thus, damages on a TFD (thin film diode) element 140, an insulating film or the like fabricated on a TFD array mother substrate 10 can be prevented. COPYRIGHT: (C)2007,JPO&INPIT |
