发明名称 Liquid injecting method and liquid container
摘要 <p>A method of injecting a liquid into a liquid container detachably mounted on a liquid consuming apparatus, the liquid container including a liquid containing portion (370), a liquid supply portion (50) connectable to a liquid ejecting portion of the liquid consuming apparatus, a liquid guide passage for guiding the liquid stored in the liquid containing portion to the liquid supply portion, an air communicating passage (150) communicating the liquid containing chamber with air, a liquid detection unit (31) provided in the liquid guide passage and for outputting different signals between in a case where the liquid guide passage is filled with the liquid and in a case where the liquid guide passage includes air entered thereinto, and a bubble trapping passage (713) provided in the liquid guide passage between a detection position of the liquid detection unit (31) and the liquid containing portion (370) to trap bubbles in the liquid, the method includes: forming an injection port (601) communicating with the liquid containing portion in the air communicating passage; injecting a predetermined amount of the liquid through the injection port; and sealing the injection port after injecting the liquid.</p>
申请公布号 EP1886823(A2) 申请公布日期 2008.02.13
申请号 EP20070015771 申请日期 2007.08.10
申请人 SEIKO EPSON CORPORATION 发明人 SHINADA, SATOSHI;MIYAJIMA, CHIAKI;MATSUYAMA, MASAHIDE;SEKI, YUICHI;KOIKE, HISASHI;KATSUMURA, TAKAYOSHI
分类号 B41J2/175 主分类号 B41J2/175
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