Patent ID: 8053674
Filing Date: 2011-11-08
Classification: G11B,H05K

Abstract:
1. A wired circuit board comprising: a wired circuit body portion comprising: a wired circuit, a first terminal portion connected to the wired circuit and arranged on one side of the wired circuit body portion, and a second terminal portion connected to the wired circuit and arranged on the other side of the wired circuit body portion, wherein the wired circuit extends in a longitudinal direction in a region between the first terminal portion and the second terminal portion; an electrostatic charge removing portion conducted with the wired circuit body portion and having a semiconductive layer; and a frangible conduction cut-off portion arranged between the wired circuit body portion and the electrostatic charge removing portion to cut off electrical conduction therebetween, wherein a notch is formed in the frangible conduction cut-off portion; and wherein the electrostatic charge removing portion is arranged outside of the region between the first terminal portion and the second terminal portion where the wired circuit extends in the longitudinal direction, such that the electrostatic charge removing portion comprises a removable end portion that extends from at least one longitudinal end of the wired circuit body portion and is separated from the wired circuit body portion at the frangible conduction cut-off portion as a boundary when torn off and removed.