发明申请
- 专利标题： INK JET RECORDING APPARATUS
- 专利标题（中）： 喷墨记录装置
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申请号： US13553454申请日： 2012-07-19
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公开(公告)号： US20130021399A1公开(公告)日： 2013-01-24
- 发明人: Takatoshi Nakano , Kiichiro Takahashi , Tetsuya Edamura , Akiko Maru , Hirokazu Tanaka
- 申请人： Takatoshi Nakano , Kiichiro Takahashi , Tetsuya Edamura , Akiko Maru , Hirokazu Tanaka
- 申请人地址： JP 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： JP Tokyo
- 优先权： JP2011-161441 20110723
- 主分类号： B41J29/38
- IPC分类号： B41J29/38
摘要：
An inkjet recording apparatus includes a recording head, a cap, and a preliminary discharge unit. The recording head can discharge a plurality of types of ink. The cap caps a discharge port face of the recording head. The preliminary discharge unit causes the recording head to execute a preliminary discharge. The preliminary discharge unit changes a preliminary discharge operation according to a length of time during which the discharge port face is capped by the cap.
公开/授权文献
- US08794728B2 Ink jet recording apparatus 公开/授权日：2014-08-05
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