Is a
Patent attributes
Patent Jurisdiction
Patent Number
Date of Patent
January 1, 2008
Patent Application Number
11206109
Date Filed
August 18, 2005
Patent Primary Examiner
Patent abstract
An image forming apparatus according to the present invention has a resin sheet 20 contacting a collecting roller 18 between a developing unit casing 11 and a collecting roller 18, wherein a scraper 18a which is provided on the collecting roller and projected over the total length scrapes toner adhered to the resin sheet 20, and the toner is ejected to a duct mechanism 115 provided under the resin sheet.
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