发明名称 Recording head and inkjet recording device having separately arranged ink chambers and ink discharge unit
摘要 An ink jet recording apparatus capable of obtaining a highly precise image for stabilizing an amount of ink to be flied onto a recording medium by supplying and recovering the ink, in an ink discharge unit within the recording head, due to a difference in height of positions where two ink chambers within the ink discharge unit are arranged.
申请公布号 US6443560(B1) 申请公布日期 2002.09.03
申请号 US20000654890 申请日期 2000.09.05
申请人 HITACHI, LTD. 发明人 OKANO MAMORU;FUKANO YOSHINOBU;YONEKURA SEIJI;IGAWA TATSUO;MASUDA KAZUHITO
分类号 B41J2/175;B41J2/01;B41J2/06;(IPC1-7):B41J2/06 主分类号 B41J2/175
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