CLEANING DEVICE AND CLEANING PERFORMANCE MAINTAINING METHOD

PROBLEM TO BE SOLVED: To stably maintain the performance of a cleaning blade in a cleaning unit. SOLUTION: At least one of a recessed portion and a projecting portion, formed in at least a portion of the surface facing the cleaning blade of an elastic sheet, is interposed between the cleaning blade...

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Bibliographic Details
Main Authors GUNBE EIJI, KURITA EIZO
Format Patent
LanguageEnglish
Published 09.12.2010
Subjects
CINEMATOGRAPHY
ELECTROGRAPHY
ELECTROPHOTOGRAPHY
HOLOGRAPHY
MAGNETOGRAPHY
PHOTOGRAPHY
PHYSICS
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Summary:PROBLEM TO BE SOLVED: To stably maintain the performance of a cleaning blade in a cleaning unit. SOLUTION: At least one of a recessed portion and a projecting portion, formed in at least a portion of the surface facing the cleaning blade of an elastic sheet, is interposed between the cleaning blade and the elastic sheet, to prevent the surface contact of the cleaning blade with the elastic sheet. COPYRIGHT: (C)2011,JPO&INPIT
Bibliography:Application Number: JP20100123043