Intermediate transfer belt of image forming apparatus for sending initial printing position, apparatus using the image transfer belt, and method thereof

摘要

An transfer belt for use in an image forming apparatus that senses an initial printing position. The belt includes a PC alloy portion, protective tape, and an error prevention section. The PC alloy portion includes a position sensing hole extending therethrough and disposed proximate to an edge of the PC alloy portion. The PC alloy portion is usable to determine an initial printing position. The protective tape is attached to upper sides and lower sides of both edges of the PC alloy portion. The error prevention section is insertable into the position sensing hole and has a thickness substantially equivalent to the PC alloy located around the position sensing hole.