IMAGE FORMING APPARATUS

PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of stably controlling an AC voltage value of a charging bias applied to a charging member in an AC charging system to be an appropriate value, even in a low-AC discharge current amount area.SOLUTION: An image forming apparatus A inc...

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Bibliographic Details
Main Authors MAKINO MASAHIRO, UNO MASAMI
Format Patent
LanguageEnglish
Published 05.06.2014
Subjects
CINEMATOGRAPHY
ELECTROGRAPHY
ELECTROPHOTOGRAPHY
HOLOGRAPHY
MAGNETOGRAPHY
PHOTOGRAPHY
PHYSICS
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Summary:PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of stably controlling an AC voltage value of a charging bias applied to a charging member in an AC charging system to be an appropriate value, even in a low-AC discharge current amount area.SOLUTION: An image forming apparatus A includes: an image carrier 1; a charging member 2; temperature detection means 110 for detecting information related to temperature; and setting means 105 for setting an AC voltage value of a charging bias during image formation on the basis of a temperature detection result by the temperature detection means.
Bibliography:Application Number: JP20120252743