| 摘要 |
A developing unit of an image forming apparatus is provided to improve the freedom of designing by easily adding components to improve picture quality. A developing member(112) moves and attaches a developer to an electrostatic latent image of a photosensitive medium(111). A transparent dissipation preventing member(120) removes a developer which is not attached to the electrostatic latent image of the photosensitive medium but dissipates. A pre-transfer lamp assembly(130) emits light to a position before a transfer of the photosensitive medium and a position after development by being transmitted through the transparent dissipation preventing member. A developing frame(110) rotatably supports the developing member. The pre-transfer lamp assembly is installed at the developing frame. |
