| 摘要 |
<p>PURPOSE:To provide toner with which an aperture electrode is not clogged and moreover, whose flowability is hot lost. CONSTITUTION:A control means 8 having first and second electrodes 3 and 4 via an insulating layer and provided with an opening part, a toner supplying means 23 carrying the toner and supplying it to the control means, and a recording member 10 forming a toner image with the toner finished to pass an opening control part 6 from the toner supplying means 23, are provided, the hyperfine particles of one or more kinds of the metallic oxides of Zn, Ti, Al, and FeSi, are mixed and fixed on the surface of the toner filled into the toner supplying means 23.</p> |
