| 摘要 |
PURPOSE:To execute electrophotographic recording by the small number of processes and to make a device small in size by losing the charge of the toner on the light irradiating part through the light irradiating part in which the electric resistance is reduced, inserting the reversed polarity charge to the toner and sticking the toner to the recording paper by the suction Coulomb force. CONSTITUTION:When a toner 14 is sent from a toner pool 12 and reaches the photosensitive body surface, a toner layer thickness adjusting member 16 is provided and adjusted to the uniform thin layer thickness. A toner charger 17 to insert the charge to the toner on the way is provided and the toner is charged to plus. A recording paper 2 facing the surface of a photosensitive body 1 is transported, a recording paper charger 3 is arranged at the rear surface of the recording paper, and thus, the recording paper is charge to the electrostatic charge and the homopolarity of the toner. The optical beam is made incident on from a slit 11a by a light irradiating means 15, the rear surface of the photosensitive body 1 is irradiated, and the toner of the surface of the photosensitive body 1 loses the charge, the reversed polarity charge is inserted into the toner, the suction Coulomb force functions between the toner and the recording paper 2 and the toner is stuck to a recording paper 12. |
