| 摘要 |
PURPOSE:To obtain an on-transfer paper dot of good quality being faithful to a photosensitive body write dot, by scraping a surplus developer by a squeeze charger, thereafter, executing an optical destaticization to a visible image, before transferring a visible image on a photosensitive body to recording paper. CONSTITUTION:On the periphery of a photosensitive body 13, an electrifier 14, a laser output device 12, a developing device 15, a squeeze charger 30, a transfer device 16, a pre-cleaning destaticizer 17, and a cleaning device 18 are provided as usual in the rotational direction. In this constitution, an optical destaticizer 31 having a destaticizing function is provided by adding newly so as to be positioned between the charger 30 and the transfer device 16. In this state first of all, by applying a voltage of -6.2kV to the charger 30, scraping of a surplus developer is executed, and on the way where a toner image which has passed through the charger 30 reaches the transfer device 16, the transfer is executed after lighting the optical destaticizer 31. Or the transfer is performed, while lighting the destaticizer. In such a way, toner floculation, etc., in a dot pattern are not generated. |
