IMAGE FORMING APPARATUS

IMAGE FORMING APPARATUS

PROBLEM TO BE SOLVED: To provide an image forming apparatus that easily removes stains on a developer carrier of a developing device without adopting a cleaning member.SOLUTION: In an image forming apparatus, a cleaning control unit is provided to a developer carrier of at least one developing devic...

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Hauptverfasser: KUSAKABE KAZUFUMI, KIMURA MASATO
Format: Patent
Sprache:eng
Schlagworte:
CINEMATOGRAPHY
ELECTROGRAPHY
ELECTROPHOTOGRAPHY
HOLOGRAPHY
MAGNETOGRAPHY
PHOTOGRAPHY
PHYSICS
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creator KUSAKABE KAZUFUMI
KIMURA MASATO
description PROBLEM TO BE SOLVED: To provide an image forming apparatus that easily removes stains on a developer carrier of a developing device without adopting a cleaning member.SOLUTION: In an image forming apparatus, a cleaning control unit is provided to a developer carrier of at least one developing device in an image forming unit. The cleaning control unit determines accumulated contamination degree of the developer carrier on the basis of image information; forms an electrostatic latent image for cleaning a developer carrier on an image carrier 1 in the amount of one revolution or more of the developer carrier depending on the accumulated contamination degree when the accumulated contamination degree exceeds a predetermined accumulated contamination degree; and causes the developing device to develop the electrostatic latent image to clean the developer carrier.
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The cleaning control unit determines accumulated contamination degree of the developer carrier on the basis of image information; forms an electrostatic latent image for cleaning a developer carrier on an image carrier 1 in the amount of one revolution or more of the developer carrier depending on the accumulated contamination degree when the accumulated contamination degree exceeds a predetermined accumulated contamination degree; and causes the developing device to develop the electrostatic latent image to clean the developer carrier.</description><language>eng</language><subject>CINEMATOGRAPHY ; ELECTROGRAPHY ; ELECTROPHOTOGRAPHY ; HOLOGRAPHY ; MAGNETOGRAPHY ; PHOTOGRAPHY ; PHYSICS</subject><creationdate>2013</creationdate><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&amp;date=20130214&amp;DB=EPODOC&amp;CC=JP&amp;NR=2013033171A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25564,76547</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&amp;date=20130214&amp;DB=EPODOC&amp;CC=JP&amp;NR=2013033171A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>KUSAKABE KAZUFUMI</creatorcontrib><creatorcontrib>KIMURA MASATO</creatorcontrib><title>IMAGE FORMING APPARATUS</title><description>PROBLEM TO BE SOLVED: To provide an image forming apparatus that easily removes stains on a developer carrier of a developing device without adopting a cleaning member.SOLUTION: In an image forming apparatus, a cleaning control unit is provided to a developer carrier of at least one developing device in an image forming unit. 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subjects CINEMATOGRAPHY
ELECTROGRAPHY
ELECTROPHOTOGRAPHY
HOLOGRAPHY
MAGNETOGRAPHY
PHOTOGRAPHY
PHYSICS
title IMAGE FORMING APPARATUS
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