摘要 |
<p>A liquid ejection recording head includes a plurality of arrays of ejection outlets for ejecting the same liquid; common chambers (12), provided for respective arrays of the ejection outlets, for supplying the liquid to the arrays of the ejection outlets, respectively; a liquid inlet (47) for receiving the liquid from an outside of the liquid recording head; a common passage (47a) in fluid communication with the liquid inlet; branched passages (47b) branched from the common passage and in fluid communication with the common chambers, respectively, wherein the branched passages have liquid supply properties which are equivalent to each other. <IMAGE></p> |