公开(公告)号：WO2021170302A1

公开(公告)日：2021-09-02

申请号：PCT/EP2021/050453

申请日：2021-01-12

Applicant: L'OREAL

Inventor： KIPS, Robin ,  MARCHAL, Vincent ,  CHAUFFIER, Thibault ,  BICHON, Jean-Christophe ,  CARDON, Loïc ,  CROCHET, Claire

IPC: G01G13/285 ,  G01G17/06

Abstract: The present application relates to a device for dispensing a determined weight of a cosmetic product into a receptacle from a reservoir, the device comprising at least one electromechanical member capable of moving an amount of cosmetic product from said reservoir installed in the device to a dispensing zone of said device where said amount of product may be transferred through a nozzle into the interior of the receptacle received in said dispensing zone, the device comprising a controller configured to deliver a control signal to the electromechanical member according to an error with respect to a setpoint corresponding to the determined weight of cosmetic product to be delivered, said error being determined on the basis of a weighing datum obtained by at least one weighing cell for the reservoir installed in the receiving zone, the device being characterized in that the controller is a reinforcement-learning controller.