发明名称 LIQUID CONTAINER AND APPARATUS IN WHICH LIQUID CONTAINER IS MOUNTABLE
摘要 A liquid container and an apparatus in which the liquid container is mountable are provided, the liquid container and the apparatus enabling the presence or absence of remaining liquid to be checked without the need for a power source and even after the liquid container is removed. The pressure in a communication path is maintained while ink in a containing section is not supplied to the exterior. Thus, the displacement state of a detection valve which is displaced depending on the pressure in the communication path can be maintained even after removal of an ink tank.
申请公布号 US2014176647(A1) 申请公布日期 2014.06.26
申请号 US201414189958 申请日期 2014.02.25
申请人 CANON KABUSHIKI KAISHA 发明人 Miyashita Takeho;Kotaki Yasuo;Kubo Koichi;Takada Hitoshi;Nanjo Tatsuo;Ogura Hideki;Murakami Hironori;Fukazawa Hideo;Adachi Eiichi
分类号 B41J2/175 主分类号 B41J2/175
代理机构 代理人
主权项
地址 Tokyo JP