| 摘要 |
PURPOSE:To make a device inexpensive by obtaining simple structure by which ozone is effectively discharged and where the passage of air is formed without using a dedicated member. CONSTITUTION:This device has a process cartridge 13 where a photosensitive body 130 and a process means 131 used for forming an image are integrally supported, and is provided with an electrostatic charging pre-exposure cover 140 which constitutes the process means 131 and guides light for electrostatic charging pre-exposure to the photosensitive body 130, and an aperture part 141 is provided on the cover 140 so as to form the passage of air 143 for discharging ozone. |
