A method of repairing data line defects and flat panel display incorporating the same. The head of the nail is relatively thin, and the shank is positioned radially off center of the round head such that no heel is formed at a point tangential to both the head and the shank. The invention further includes a method of causing virolysis of a virus using the compositions described therein. The transmission-side information terminal transmits query information including the tag ID acquired from the management server and the area number indicating its own position to the image distribution server, thereby acquiring image data associated with the tag ID and the area number from the image distribution server. The inner sealing portion is constituted by a tubular frustoconical portion connected to the end of said cylindrical portion and whose smaller diameter end presents an orifice of diameter smaller than the diameter of the cables to be mounted.