Image drum and method of manufacturing the same

摘要

An image drum device and a method of manufacturing the image drum (100) are provided. The method includes forming electrodes (125), electrically insulated from each other and disposed parallel to each other, on a flexible substrate (120); bonding a control unit (130) to the flexible substrate (120); disposing opposite ends of the flexible substrate (120) to face each other; inserting the control unit (130) and the ends of the flexible substrate (120) into a slit (112) which is longitudinally formed in a drum body (110); and attaching the flexible substrate (120) to the drum body (110). The image drum (100) includes a drum body (110) having a slit (112) longitudinally therein; a flexible substrate (120) including electrodes (125), electrically insulated from each other, disposed parallel to each other, and formed on an outer surface thereof, the flexible substrate (120) attached to and covering the drum body (110); and a control unit (130) which is inserted into the slit (112) together with opposite ends of an outer surface of the flexible substrate (120).