Liquid discharge head, head module, head unit, and liquid discharge apparatus
AssigneeRicoh Company, Ltd.
InventorsTakuma Hirabayashi, Toshiaki Masuda
Life of this patent
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AssigneeRicoh Company, Ltd.
InventorsTakuma Hirabayashi, Toshiaki Masuda
Estimating the term…
A liquid discharge head includes: a nozzle through which a liquid is to be discharged; an individual chamber in communication with the nozzle; a pressure generator to generate pressure in the individual chamber; and a damper member including: a damper having flexibility; and a damper frame supporting the damper, the damper frame having: a damper region having a cavity facing the damper; a through hole at one side of the damper region in a longitudinal direction of the damper member; a first communication path connecting the through hole and one circumferential end of the damper member in the longitudinal direction; and a second communication path connecting the through hole and one side of the cavity of the damper region in the longitudinal direction, the second communication path is shifted from the first communication path in a transverse direction orthogonal to the longitudinal direction.
A liquid discharge head comprising:
A liquid discharge head comprising:
Dependencies are inferred from the claim text.