发明名称 Ink cartridge and ink jet recording head adaptable for the same
摘要 An ink cartridge includes ink passages (5) which are spaced from a bottom part (2a) of a container by a fixed distance and extend parallel to the bottom part (2a) while being disposed within an area of the bottom part (2a), ink supply ports (7) having an opening surface at the ends of the ink passages (5), which the opening surface may be connected to ink guide members (38) communicating with an ink jet recording head (37) and directed perpendicular to the bottom part (2a). In the ink cartridge, the bottom part (2a) of the container is guided by a protrusion (39) of the carriage (33).
申请公布号 US2002118262(A1) 申请公布日期 2002.08.29
申请号 US20010024262 申请日期 2001.12.21
申请人 SEIKO EPSON CORPORATION 发明人 SEINO TAKEO;KOIZUMI YOSHIHIRO
分类号 B41J2/01;B41J2/175;(IPC1-7):B41J2/175 主分类号 B41J2/01
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