Electrophotography – Cleaning of imaging surface – Including lubricant
Reexamination Certificate
2006-07-25
2006-07-25
Ngo, Hoang (Department: 2852)
Electrophotography
Cleaning of imaging surface
Including lubricant
C399S101000, C399S343000
Reexamination Certificate
active
07082284
ABSTRACT:
There is described an image forming apparatus which forms a toner image on a transfer material by transferring a toner image from a photoreceptor element to an intermediate transfer member and then transferring the toner image from the intermediate transfer member to the transfer sheet. The apparatus includes: a developing section to develop the electrostatic latent image with toner so as to form the toner image; a first transferring section to transfer the toner image formed on the photoreceptor element onto the intermediate transfer element; a second transferring section to further transfer the toner image onto a transfer material; a lubricant supplying section to supply a lubricant, which includes at least a fatty acid calcium salt, onto the photoreceptor element in such a manner that the lubricant is added to the toner; and a polishing section to polish a surface of the intermediate transfer element.
REFERENCES:
patent: 6185391 (2001-02-01), Tanioka
patent: 6233424 (2001-05-01), Mohri et al.
patent: 6899983 (2005-05-01), Tamoto et al.
Ishizuka Kazuteru
Kurosu Shigetaka
Nishida Satoshi
Konica Minolta Business Technologies Inc.
Lucas & Mercanti LLP
Ngo Hoang
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