发明申请
US20150116399A1 INK EJECTING PRINTER, INK EJECTING PRINTING SYSTEM, INK EJECTING PRINTER CONTROL METHOD, AND INK EJECTING PRINTER CONTROL PROGRAM
有权
墨水喷墨打印机，喷墨打印系统，喷墨打印机控制方法和喷墨打印机控制程序
- 专利标题： INK EJECTING PRINTER, INK EJECTING PRINTING SYSTEM, INK EJECTING PRINTER CONTROL METHOD, AND INK EJECTING PRINTER CONTROL PROGRAM
- 专利标题（中）： 墨水喷墨打印机，喷墨打印系统，喷墨打印机控制方法和喷墨打印机控制程序
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申请号： US14519254申请日： 2014-10-21
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公开(公告)号： US20150116399A1公开(公告)日： 2015-04-30
- 发明人: Noriyuki Sai , Kazuyoshi Matsumoto , Soyoung Park
- 申请人： Noriyuki Sai , Kazuyoshi Matsumoto , Soyoung Park
- 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： JP2013-223868 20131029
- 主分类号： B41J25/00
- IPC分类号： B41J25/00
摘要：
An ink ejecting printer includes a recording head disposed with a prescribed clearance between the recording head and a recording medium having a predetermined length in a main scanning direction and ejects ink droplets onto the recording medium, a partitioning member longer than the recording head that has a predetermined width and can be moved between a position facing the recording head and a retracted position, a supporting member that supports the partitioning member movable between the position facing the recording head and the retracted position, a biasing unit that biases the supporting member toward the partitioning member is at the retracted position, a moving unit that moves the supporting member toward the partitioning member is at the position facing the recording head against the biasing unit, and a drive controller that moves the partitioning member to the position facing the recording head and performs dummy ejection at predetermined times.