News editors obtained the following quote from the background information suppli ed by the inventors: “Conventionally, in the field of robots such as industrial robots, for example, composite cables are used for wiring inside the robots to c onnect servomotors by way of connectors. In the configuration of well-known type s of composite cables, each of the power lines and signal lines is covered by a shield, and these power lines and signal lines are collectively covered by a she ath (See, e.g., Patent Literature 1).”