Patent ID: 11865232
Assignee: PANASONIC INTELLECTUAL PROPERTY CORPORATION OF AMERICA
Field: Chemical engineering (Chemistry)
Classification: CPC A  B  E  G | IPC A  B  E  G

Claim 7:
8. The scattering device according to claim 1, wherein
the doorway includes a door, the scattering device further comprising:
a load measuring unit which measures a load applied on the door when the user opens the door;
an acceleration measuring unit which measures an acceleration of the door when the user opens the door;
a prediction unit which inputs, to a prediction model obtained by machine learning using teaching data with the load and the acceleration as input data and emotion of the user as output data, the load measured by the load measuring unit and the acceleration measured by the acceleration measuring unit, and predicts, as emotion of the user when the user opens the door, emotion output from the prediction model; and
a kind determining unit which determines a kind of the liquid, the powder, or the gas according to the emotion predicted by the prediction unit.