| 摘要 |
PROBLEM TO BE SOLVED: To provide an inkjet recording head increasing the refilling speed, stabilizing the discharged amount of droplets, and improving the discharge efficiency of the droplets and to provide its manufacturing method. SOLUTION: In a side-shooter-type inkjet recording head, with respect to one bubble chamber 12, a first ink channel 13 and a second ink channel 14 connected from an ink supply opening are independently provided. COPYRIGHT: (C)2008,JPO&INPIT
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