| 摘要 |
PROBLEM TO BE SOLVED: To provide an inkjet recording head that performs highly precise printing at a high speed and has a structure preventing the head from being increased in the cost and the size. SOLUTION: This inkjet recording head is equipped with a chip tank 11 and a chip 12 is provided on the chip tank 11. The chip 12 consists of a single chip. Two rows of ink ejection nozzle groups are disposed on the chip 12 by each of colors of black, cyan, magenta and yellow. COPYRIGHT: (C)2005,JPO&NCIPI
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