CPC B41J 2/14233 (2013.01) | 7 Claims |
1. A liquid ejection device comprising:
a nozzle through which a liquid is ejected as a plurality of droplets;
a liquid transfer tube through which the liquid is transferred to the nozzle; and
a vibration generation unit configured to generate vibration, wherein
a frequency of the vibration generated by the vibration generation unit is equal to or less than the droplet frequency.
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