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US 10,308,017 B2Granted
Liquid discharge device and liquid discharge method
AssigneeSeiko Epson Corporation
InventorKunihiko Matsuhashi
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AssigneeSeiko Epson Corporation
InventorKunihiko Matsuhashi
Estimating the term…
In a liquid discharge device that discharges liquid while relatively rotating a medium and a discharge unit that discharges the liquid, a degradation of quality of the discharged liquid material caused by a difference of a relative moving distance between the medium and the discharge unit per unit time when the liquid is discharged is suppressed. The liquid discharge device includes a discharge unit (3) that discharges liquid from nozzles (4) to a medium (M), a rotating mechanism (14) that relatively rotationally moves the medium (M) and the discharge unit (3) around a rotation axis direction Z crossing a discharge direction of the liquid, and a control unit (6) that controls a discharge frequency of the liquid according to a relative moving distance between the medium (M) and the discharge unit (3) per unit time.
A liquid discharge device comprising:
A liquid discharge method using a liquid discharge device including a plurality of discharge units that discharge liquid from nozzles to a medium, the method comprising:
Dependencies are inferred from the claim text.