发明名称 |
Ink Container and Manufacturing Method for the Same |
摘要 |
An ink container includes an ink absorbing material accommodating chamber for accommodating an ink absorbing material for retaining ink to be supplied to a recording head; an ink supply opening connectable with said recording head to supply the ink to the recording head from said accommodating chamber; an air vent portion for fluid communication between said accommodating chamber with ambience; wherein said air vent portion has an inside opening in fluid communication with an inside of said accommodating chamber, an outside opening open to the ambience, and a fluid communication path in fluid communication with said inside opening and outside opening; wherein said outside opening takes, when said container is mounted on an apparatus with which it is usable, a position lower than that taken by said inside opening. |
申请公布号 |
CA2174679(A1) |
申请公布日期 |
1996.10.25 |
申请号 |
CA19962174679 |
申请日期 |
1996.04.22 |
申请人 |
CANON KABUSHIKI KAISHA |
发明人 |
ISHINAGA, HIROYUKI;MASUDA, KAZUAKI;KANEKO, HAJIME;HIGUMA, MASAHIKO;KAMIYAMA, YUJI;TANEYA, YOICHI |
分类号 |
B41J2/175;(IPC1-7):B41J2/175 |
主分类号 |
B41J2/175 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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