| 摘要 |
PROBLEM TO BE SOLVED: To provide a display device which is reduced in the electric resistance of a wiring. SOLUTION: The display device has: a thin film transistor formed over a substrate 101; and the wiring 111 formed on the substrate 101, provided along a side of a display unit that the substrate 101 has, and electrically connected to a flat cable and the thin film transistor. The wiring 111 includes: a first wiring formed in the same layer as that of the source electrode 109 or drain electrode 110 of the thin film transistor; and a second wiring formed above the first wiring through an insulating film 107. The first wiring is provided in parallel to the second wiring and electrically connected to the second wiring through a plurality of contact holes 108 bored in the insulating film 107. COPYRIGHT: (C)2010,JPO&INPIT |
