摘要 |
A liquid container includes, in a container body 3, an ink containing portion 5, an ink supply portion 7, an ink leading path 9 for leading an ink stored in the ink containing portion 5 to the ink supply portion 7, and an atmosphere communication port 4, and an ink end sensor 11 for detecting an inflow of a gas to the ink leading path 9, thereby detecting that a residual amount of the ink in the ink containing portion 5 is zero is provided in the middle of the ink leading path 9, and furthermore, an air bubble trap passage 13 for catching air bubbles mixed in the ink is provided in the ink leading path 9 between a detecting position of the ink end sensor 11 and the ink containing portion 5.
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