| 摘要 |
A liquid ejection head includes pressure generating chambers 11, piezoelectric elements 17, and a reservoir 22. The reservoir 22 communicates with a plurality of ink inlets 21a and 21b. In a confluence area of liquid supplied through the ink inlets 21a and 21b, a wall opposite to the pressure generating chambers 11 projects to form a narrowed portion 22a so that the width of this part is smaller than the width of the other parts.
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