发明名称 Liquid supplying system and liquid supply container
摘要 A liquid supply system includes a liquid supply container provided with a liquid supply portion for supplying liquid to outside; and a detector which detects presence or absence of the liquid in the liquid supply container, using an electrostatic capacity between the liquid in the liquid supply container and the electrode. The electrode is disposed to be parallel with and spaced from a bottom surface of the liquid supply container, and the bottom surface is inclined relative to a horizontal plane from one end to another end of the liquid supply container, and has a connecting portion at a lower side end.
申请公布号 US6598963(B1) 申请公布日期 2003.07.29
申请号 US20000559389 申请日期 2000.04.27
申请人 CANON KABUSHIKI KAISHA 发明人 YAMAMOTO HAJIME;HATTORI SHOZO;SHIMIZU EIICHIRO;KOSHIKAWA HIROSHI;HAYASHI HIROKI;KITABATAKE KENJI
分类号 B41J2/175;G01F23/24;G01F23/26;(IPC1-7):B41J2/175 主分类号 B41J2/175
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