发明申请
- 专利标题： IMAGE FORMING APPARATUS, CALIBRATION METHOD, AND DRYING DETERMINATION METHOD
- 专利标题（中）： 图像形成装置，校准方法和干燥测定方法
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申请号： US14563643申请日： 2014-12-08
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公开(公告)号： US20150158309A1公开(公告)日： 2015-06-11
- 发明人: Masayuki Fujii , Nobuyuki Satoh , Mamoru Yorimoto , Masato Kobayashi , Hiroshi Matsumoto , Daisaku Horikawa , Suguru Yokozawa , Kenji Morita , Yuichi Sakurada , Tomohiro Sasa , Masaya Kawarada
- 申请人： Masayuki Fujii , Nobuyuki Satoh , Mamoru Yorimoto , Masato Kobayashi , Hiroshi Matsumoto , Daisaku Horikawa , Suguru Yokozawa , Kenji Morita , Yuichi Sakurada , Tomohiro Sasa , Masaya Kawarada
- 申请人地址： JP Tokyo
- 专利权人： RICOH COMPANY, LTD.
- 当前专利权人： RICOH COMPANY, LTD.
- 当前专利权人地址： JP Tokyo
- 优先权： JP2013254553 20131209; JP2014243562 20141201
- 主分类号： B41J2/21
- IPC分类号： B41J2/21 ; G01N21/25
摘要：
An image forming apparatus includes a printing unit that prints at least one object image using a color material; a color information acquiring unit that acquires color information of the object image; and a control unit that starts one of colorimetry of the object image using the color information acquired by the color information acquiring unit and color adjustment of the printing unit after a variation amount of color information of the object image measured at different points of time is equal to or smaller than a predetermined threshold.
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