Patent ID: 8525217

Claim:
A device for resin coating, comprising: a resin coating part that applies resin containing phosphor; a first coating control unit that controls the resin coating part to apply the resin to a trial coating material; a second coating control unit that controls the resin coating part to apply the resin to an LED element; a trial coating material loading part loaded with the trial coating material on which the resin has been applied under the control of the first coating control unit; a light source that emits excitation light for exciting the phosphor; an emission characteristic measuring unit that measures an emission characteristic of light emitted from the resin by irradiating the trial coating of the resin on the trial coating material with the excitation light; a clamp unit that locates the trial coating material; a coating amount deriving unit that determines a deviation of a measurement result of the emission characteristic measuring unit from a prescribed emission characteristic and derives, based on the deviation, an amount of resin coating to be applied to the LED element; and a production unit that notifies the amount of resin coating to the second coating control unit to apply the amount of resin coating to the LED element.