| 摘要 |
PROBLEM TO BE SOLVED: To provide an image forming device which can finely electrify the surface of a photosensitive drum and can thereby form an image of good quality. SOLUTION: A copying machine 1 has a photosensitive drum 2. The periphery of the photosensitive drum 2 is provided with an electrifying charger 3 to electrify a drum surface 2a; a developing device 4; a transcribing charger 5; a separating charger 6; a precleaning charger 7; a cleaning blade 8; and a charge removing lamp 9 to remove an electric charge remaining on the drum surface 2a. An angle is given to a wall part where the charger case 3b of the electrified charger 3 is opposite to the charge removing lamp 9, and a black mylar 20 is stuck to this part. The end part 20a of the black mylar 20 is lower than a drum tangent to cross a charge wire 3a and a straight line passing through the center of the drum 2 at right angles, and arranged at a position coming into contact with the optical path of the charge removing light from the charge removing lamp 9. |
