发明名称 |
Liquid container, ink jet cartridge having same and manufacturing method of the container |
摘要 |
A liquid container includes a generally prism-like casing having a substantial air vent and having a corner portion formed by extensions of three sides of the prism configuration; an inner shell for containing liquid therein, the inner shell having outside equivalent or similar to inside of the casing; a liquid supply portion for supplying the liquid to outside from the liquid containing portion; a pinch-off portion where the inner shell is pinched by the casing; an integral portion where a maximum area side of the inner shell is integral with a side of the inner shell opposite therefrom.
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申请公布号 |
US2002051044(A1) |
申请公布日期 |
2002.05.02 |
申请号 |
US20010925549 |
申请日期 |
2001.08.10 |
申请人 |
SASAKI TOSHIAKI;MATSUMOTO HIDEHISA;MIHARA HIROAKI |
发明人 |
SASAKI TOSHIAKI;MATSUMOTO HIDEHISA;MIHARA HIROAKI |
分类号 |
B41J2/175;(IPC1-7):B41J2/175;B29C49/22 |
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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