Electrophotography – Control of electrophotography process – Control of cleaning
Reexamination Certificate
2007-03-05
2009-06-02
Chen, Sophia S (Department: 2852)
Electrophotography
Control of electrophotography process
Control of cleaning
C399S075000, C399S343000
Reexamination Certificate
active
07542694
ABSTRACT:
A band-like developer (toner) image is formed on an image bearing member by a developing member without performing a charging operation by a charger for electrically charging the image bearing member and then is removed by a cleaner. Thereafter, the charging operation is started after an area, in which the band-like developer image is removed by the cleaner, passes through an opposing portion between the image bearing member and the charger.
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Machine translation of JP 2000-019921 A dated Sep. 18, 2008.
English-language computer translation of JP 2000-019921 A.
Canon Kabushiki Kaisha
Chen Sophia S
Fitzpatrick ,Cella, Harper & Scinto
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