专利检索 ap:("DAISUKE INOUE" OR "TOMOYA ADACHI" OR "YUUSUKE FURUICHI" OR "YUKIMICHI SOMEYA" OR "MASAHIRO SAMEI" OR "TAKAMASA HASE") AND inv:"DAISUKE INOUE" 第 1 页

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发明申请
IMAGE FORMING APPARATUS 审中-公开

公开(公告)号：US20200033775A1

公开(公告)日：2020-01-30

申请号：US16519254

申请日：2019-07-23

申请人： DAISUKE INOUE , TOMOYA ADACHI , YUUSUKE FURUICHI , YUKIMICHI SOMEYA , MASAHIRO SAMEI , TAKAMASA HASE

发明人： DAISUKE INOUE , TOMOYA ADACHI , YUUSUKE FURUICHI , YUKIMICHI SOMEYA , MASAHIRO SAMEI , TAKAMASA HASE

IPC分类号： G03G15/20 , G05D23/24 , G03G15/00

摘要： An image forming apparatus includes a heating device including a heat generator and a resistance value identifier, a body, a resistance value acquisition unit, a detector to detect detachment and attachment of the heating device from and to the body, and an electric power controller. The resistance value identifier corresponds to a resistance value of the heat generator. The resistance value acquisition unit acquires the resistance value from the resistance value identifier. The electric power controller causes the resistance value acquisition unit to acquire the resistance value when the detector detects detachment and attachment of the heating device. The electric power controller changes a lighting duty of the heat generator when the acquired resistance value of the heat generator is different from the resistance value before the detector detects detachment and attachment of the heating device.