Photocopying – Contact printing – Light boxes
Patent
1993-01-15
1995-10-31
Moses, R. L.
Photocopying
Contact printing
Light boxes
430114, 430117, G03G 1510, G03G 1511
Patent
active
054634539
ABSTRACT:
A wet-type image formation apparatus comprising a latent electrostatic image formation unit capable of forming on a latent-electrostatic-image-bearable photoconductive member a latent electrostatic image corresponding to an original image; and a wet-type development unit capable of developing the latent electrostatic image into a visible toner image with a liquid developer composed of (i) a carrier liquid comprising a petroleum aliphatic hydrocarbon and a silicone oil with a siloxane structure, and (ii) toner particles comprising a coloring agent and a binder resin, which are dispersed in the above-mentioned carrier liquid.
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Ariyama Kenzo
Echigo Katsuhiro
Ikeda Itsuo
Kojima Kenji
Kurotori Tsuneo
Moses R. L.
Ricoh & Company, Ltd.
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