发明申请
US20080012885A1 Ink container 失效
墨水容器

Ink container
摘要:
An ink container includes an ink accommodation chamber for directly accommodating ink; a sensor portion for detecting a remaining amount of the ink in said ink accommodation chamber, wherein ambient air is introduced from an outside of said ink accommodation chamber into the ink in accordance with supplying the ink into an ink jet recording head; a division wall extended from an inner bottom portion of said ink accommodation chamber substantially upwardly, said division wall divides a space between an ambient air introducing portion which introduces the air into the ink in said ink accommodation chamber and said sensor portion to permit passage of the ink therethrough and to prevent passage, therethrough, of bubbles which are produced with introduction of the air.
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