发明授权
US09352563B2 Liquid ejecting head and liquid ejecting apparatus 有权
液体喷头和液体喷射装置

Liquid ejecting head and liquid ejecting apparatus
摘要:
A liquid ejecting head is disclosed. The liquid ejecting head includes a liquid inlet which is provided on one surface of the liquid ejecting head and to which a liquid maintaining portion that maintains liquid is connected, a recessed portion in which the liquid inlet is provided on an inner side and which is open to the one surface, a groove portion which is continuously provided across a vicinity of the recessed portion on an outer side of the recessed portion, and open to the one surface, and a communication path which communicates with a side surface where the groove portion and the one surface intersect with each other, or with a surface opposite to the one surface.
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