发明授权
- 专利标题: Ink cartridge
- 专利标题(中): 墨盒
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申请号: US13337664申请日: 2011-12-27
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公开(公告)号: US08544994B2公开(公告)日: 2013-10-01
- 发明人: Naoki Mizuno , Yutaka Takagiwa
- 申请人: Naoki Mizuno , Yutaka Takagiwa
- 申请人地址: JP Nagoya-Shi, Aichi-Ken
- 专利权人: Brother Kogyo Kabushiki Kaisha
- 当前专利权人: Brother Kogyo Kabushiki Kaisha
- 当前专利权人地址: JP Nagoya-Shi, Aichi-Ken
- 代理机构: Scully, Scott, Murphy & Presser, P.C.
- 优先权: JP2010-293353 20101228; JP2010-293360 20101228; JP2010-293364 20101228; JP2010-293367 20101228
- 主分类号: B41J2/175
- IPC分类号: B41J2/175
摘要:
An ink cartridge includes an ink bag that is configured to store ink inside, a spout that is provided on the ink bag and includes a hollow portion that leads from a first opening to a second opening, and a case that houses the ink bag, an end portion of the case on a side of the second opening including at least a first corner portion, a second corner portion, and a first surface portion, a width in a first direction being smaller than a width in a second direction in the case, an axial line of the spout being, in the second direction, located closer to one end portion of the case on a side having the first corner portion, and the leading end portion of the spout being located inside of the case with respect to the line connecting the first corner portion and the second corner portion.
公开/授权文献
- US20120162327A1 INK CARTRIDGE 公开/授权日:2012-06-28
信息查询
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