US Patent 7528897 Circuit and a display using same

A circuit of a display comprises a substrate, at least one thin film transistor, at least one first wire and at least one second wire formed on the substrate. The substrate has an active area and a bonding area. The thin film transistor is disposed in the active area. The first wire is disposed in the bonding area. The second wire includes a first end electrically connected to the first wire, a second end electrically connected to the thin film transistor, an overlap portion overlapping the first wire, and a sacrificing portion between the first end and the second end.