Patent ID: 7040739

Claim:
A flexible printed circuit board connected to a printer head having at least one heater discharging ink, the flexible printed circuit board comprising: at least one voltage supplying terminal selectively supplying an operating voltage to the at least one heater in response to receiving a printing command signal from a printer; at least one first cable connected at each end to the at least one voltage supplying terminal and a first bonding pad, of a plurality of bonding pads, respectively, transferring the operating voltage to the at least one heater; at least one grounded terminal; and at least one second cable connected at each end to the at least one grounded terminal and at least one second bonding pad, of the plurality of bonding pads, respectively, wherein the at least one second cable is divided into at least two portions at a predetermined position and a first portion of the at least two divided portions is provided along one side of the at least one first cable, and a second portion of the at least two divided portions is provided along the other side of the first cable, with the first and second portions connecting to the second bonding pad.