发明授权
- 专利标题: Image forming apparatus
- 专利标题(中): 图像形成装置
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申请号: US13517795申请日: 2012-06-14
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公开(公告)号: US08827395B2公开(公告)日: 2014-09-09
- 发明人: Suguru Masunaga
- 申请人: Suguru Masunaga
- 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
- 代理机构: Cooper & Dunham LLP
- 优先权: JP2011-142784 20110628
- 主分类号: B41J2/195
- IPC分类号: B41J2/195 ; B41J29/38 ; B41J2/175
摘要:
An image forming apparatus filling its head tank with an ink while printing even when a detector of the apparatus detects the filled tank by detecting a displacement member being displaced according to an amount of the ink remaining in the head tank.
公开/授权文献
- US20130002743A1 IMAGE FORMING APPARATUS 公开/授权日:2013-01-03
信息查询
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