Patent ID: 11884075
Assignee: SEMES CO., LTD.
Field: Textile and paper machines (Mechanical engineering)
Classification: CPC B | IPC B

Claim 11:
12. Inkjet printing equipment, comprising:
a stage that forms a space where a substrate is treated;
a gripper positioned on a side of the stage and configured to move in a first direction while gripping the side of the substrate;
a gantry provided on an upper part of the stage;
an inkjet head caused to move in a second direction perpendicular to the first direction in the gantry and discharging droplets toward the substrate; and
an inkjet head cleaning apparatus positioned at a first side of the stage to clean the inkjet head,
wherein the inkjet head cleaning apparatus includes:
a body part having a shape corresponding to the inkjet head;
a brush part formed on a first surface of the body part and having a size such that the brush part is inserted into a nozzle to remove foreign substances;
a brush cleaning unit that cleans the brush part using a cleaning solution; and
a drive unit for lifting the body part so that the brush part is inserted into the nozzle.