发明名称 LIQUID CONTAINING VESSEL
摘要 A liquid containing vessel includes a liquid containing chamber configured to contain a liquid. The liquid containing chamber has a filter chamber with a filter through which the liquid is configured to pass, and a low pressure chamber having a pressure that is lower than atmospheric pressure.
申请公布号 US2015077487(A1) 申请公布日期 2015.03.19
申请号 US201414487542 申请日期 2014.09.16
申请人 SEIKO EPSON CORPORATION 发明人 ISHIZAWA Taku;NAGASHIMA Takumi;OKAZAWA Noriaki
分类号 B41J2/175;B41J2/20 主分类号 B41J2/175
代理机构 代理人
主权项 1. A liquid containing vessel comprising: a liquid containing chamber configured to contain a liquid, the liquid containing chamber having a filter chamber with a filter through which the liquid is configured to pass, and a low pressure chamber having a pressure that is lower than atmospheric pressure.
地址 Tokyo JP