发明授权
- 专利标题： Fixing device
- 专利标题（中）： 固定装置
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申请号： US483864申请日： 1995-06-07
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公开(公告)号： US5682576A公开(公告)日： 1997-10-28
- 发明人: Hiroaki Sakai , Masaharu Ohkubo , Norio Hashimoto , Takayasu Yuminamochi , Hiroto Hasegawa , Kazuaki Ono , Minoru Matsuguma , Yasunari Kobaru
- 申请人： Hiroaki Sakai , Masaharu Ohkubo , Norio Hashimoto , Takayasu Yuminamochi , Hiroto Hasegawa , Kazuaki Ono , Minoru Matsuguma , Yasunari Kobaru
- 申请人地址： JPX Tokyo
- 专利权人： Canon Kabushiki Kaisha
- 当前专利权人： Canon Kabushiki Kaisha
- 当前专利权人地址： JPX Tokyo
- 优先权： JPX6-147018 19940607; JPX6-328014 19941228
- 主分类号： G03G15/20
- IPC分类号： G03G15/20 ; H05B1/02
摘要：
In a fixing device used in an image forming apparatus, temperature changes in a heating member are reduced by gradually reducing a power supply duty ratio while the heating member is subjected to temperature control aiming at a set temperature.
公开/授权文献
- USD280171S Spoon or similar article 公开/授权日：1985-08-20
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