Invention Grant
US08172374B2 Liquid ejecting head, liquid ejecting apparatus, and method for manufacturing liquid ejecting head 有权
液体喷射头,液体喷射装置和液体喷射头的制造方法

Liquid ejecting head, liquid ejecting apparatus, and method for manufacturing liquid ejecting head
Abstract:
A liquid ejecting head including a plurality of nozzle orifices for liquid ejection, a reservoir plate made of rolled metal rolled in a first direction which includes a liquid reservoir which extends in a longitudinal direction that is capable of communicating with the plurality of nozzle orifices, and a compliance plate laminated on the reservoir plate which is made of rolled metal rolled in a second direction, the compliance plate including a compliance portion that forms a surface of the liquid reservoir which is also capable of absorbing the pressure in the liquid reservoir. The second direction is parallel to the longitudinal direction of the liquid reservoir and the first direction is perpendicular to the second direction.
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