发明名称 LIQUID STORAGE CONTAINER
摘要 PROBLEM TO BE SOLVED: To solve a problem that, in a conventional liquid storage container, supply of a liquid may be inhibited.SOLUTION: The liquid storage container comprises: an ink pack 82 formed of a sheet member and capable of storing ink therein; a channel member 268 disposed by bridging between an outside and an inside of the ink pack 82 by penetrating the sheet member, and having a channel for introducing ink from the inside to the outside of the ink pack 82; and a filter 223 disposed on the channel member 268 in the inside of the ink pack 82. The channel member 268 and the sheet member are jointed. The channel extends closer in the inside of the ink pack 82 than an end part 85D where is a junction jointed with the channel member 268 in the sheet member. In the channel member 268, the filter 223 is disposed closer on the inside of the ink pack 82 than the junction.
申请公布号 JP2014233947(A) 申请公布日期 2014.12.15
申请号 JP20130118568 申请日期 2013.06.05
申请人 SEIKO EPSON CORP 发明人 NOSE HIROSHI;KARASAWA MASAHIRO;AOKI YUJI
分类号 B41J2/175 主分类号 B41J2/175
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