| 摘要 |
<p>This developing device is configured such that, at a contact site between a roller brush and a static electric latent image support body, a movement direction of the roller brush (either a brush layer or a fibrous member) and a movement direction of the static electric latent image support body are the same. This developing device is further configured such that the time whereupon the roller brush (either the brush layer or the fibrous member) passes a nip region is longer than the time whereupon one specified point upon a face of the static electric latent image support body passes the nip region.</p> |
