Patent attributes
The present disclosure provides a spray coater including a spray nozzle unit having at least one spray nozzle and configured to spray a coating material, a spray nozzle transfer unit configured to control a position of the spray nozzle unit by operating a transfer block, on which the spray nozzle unit is mounted, at least in a planar direction, a substrate seating unit positioned below the spray nozzle unit and configured such that a substrate, which is subjected to coating, is seated thereon, a substrate carrier configured to accommodate the substrate before the substrate is coated and accommodate the substrate after the substrate is coated, and a robot arm configured to unload the substrate from the substrate carrier and provide the substrate to the substrate seating unit before the substrate is coated or unload the substrate from the substrate seating unit and load the substrate on the substrate carrier after the substrate is coated.
