Title:
DEVELOPER CLEANING METHOD OF WET TYPE ELECTROPHOTOGRAPHIC PRINTER
Document Type and Number:
Japanese Patent JP3202010
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide the developer cleaning method of a wet type electrophotographic printer by which the soil of a photoreceptor belt or the soil of a transfer roller caused through the photosensitive belt can be particularly reduced and printing quality is enhanced in a succeeding developing mode.
SOLUTION: A step (a) where a developer supplied from a jetting nozzle 23 is supplied to a photosensitive medium through a developing roller 22 and an electrostatic latent image is developed, a step (b) where the drip developer caused at the photosensitive medium between a squeeze roller 24 and the roller 22 is eliminated and a step (c) where the potential of the roller 22 is lowered after a developing action so as to move toner grains included in the drip developer to the roller 22 by potential difference are included.
More Like This:
| JP4105441 | Waste ink removal system for ink drop detector |
| JP2000141818 | IMAGING APPARATUS |
| JP4407289 | Tube cleaner for printers |
Inventors:
Lee Jin-ho
Lee Chang Soo
Guo root
Lee Chang Soo
Guo root
Application Number:
JP35949699A
Publication Date:
August 27, 2001
Filing Date:
December 17, 1999
Export Citation:
Assignee:
Samsung Electronics Co.,Ltd.
International Classes:
B41J29/17; B41J2/385; G03G15/10; G03G15/11; (IPC1-7): G03G15/11; G03G15/10
Domestic Patent References:
| JP6314030A | ||||
| JP86404A | ||||
| JP4156485A |
Attorney, Agent or Firm:
Tadahiko Ito (1 outside)