| 摘要 |
Provided herein is an inkjet type liquid droplet ejection apparatus which supplies functional liquid to a plurality of head units having one or more functional liquid droplet ejection heads, each of the head units is based on a supply unit, and which plots on a workpiece having: a tank unit which supplies the functional liquid continuously to the plurality of head units from a new functional liquid tank which is switched from an old functional liquid tank; a functional liquid supplying channel having a plurality of individual channels; a detecting device which detects whether the new functional liquid of the replaced functional liquid tank reaches to the branching unit; and a controller which controls the plurality of functional liquid droplet ejection heads individually, the controller controls each of the head units to make consumption amounts of the functional liquid equal to the maximum consumption amount of the functional liquid. |
