| 摘要 |
<p>An electrostatographic imaging system comprising an insulating layer having an imaging surface (17), a conductive substrate (11) for the insulating layer, means (18) to form an electrostatic latent image on the imaging surface, means (20) to form a toner image on the imaging surface in conformance to the electrostatic latent image, and means (33) to supply a variable direct voltage to the conductive substrate. The electrostatographic imaging system may include an electrically-conductive member parallel to, and spaced from, the imaging surface, and means (33a) to supply a variable electrical bias to the electrically conductive member in response to a change in the value of direct current voltage supplied to the conductive substrate.</p> |
