ELECTRIC DUST COLLECTOR, EXPOSURE DEVICE INCLUDING THE ELECTRIC DUST COLLECTOR, IMAGE FORMATION DEVICE INCLUDING THE ELECTRIC DUST COLLECTOR AND ELECTRIC DUST COLLECTION METHOD

摘要

PROBLEM TO BE SOLVED: To provide an electric dust collector collecting dust without bringing refuse such as dust, toner and the like into contact with a cleaning object surface and further simplifying the disposal of the refuse by collecting the refuse in one place and to provide an exposure device including the electric dust collector, an image formation device including the electric dust collector and an electric dust collection method.;SOLUTION: The electric dust collector comprises: a discharge section charging dust on a cleaning object surface; a moving section adjacent to the discharge section; a collection charging section adjacent to the end part of the moving section in a longitudinal direction and charged to the opposite polarity of the dust; and an accumulation section collecting the charged dust via the moving section by electrostatic force between the charged dust and the collection charging section.;SELECTED DRAWING: Figure 2;COPYRIGHT: (C)2017,JPO&INPIT