公开(公告)号：US20210402037A1

公开(公告)日：2021-12-30

申请号：US16917396

申请日：2020-06-30

Applicant: L'OREAL

Inventor： Michael Kearney ,  Zane Bowman Allen Miller ,  Lily Truong

IPC: A61L9/14 ,  B05B12/12 ,  B05B12/08 ,  B05B11/00 ,  A61L9/12 ,  A61L9/03 ,  A45D34/02 ,  A45D40/00

Abstract: A dispensing device comprising a body with an attachment mechanism configured to connect to a subject, a reservoir disposed inside the body, a removable selected fragrance disposed inside the reservoir, a dispenser coupled to the reservoir, a controller coupled to the dispenser and configured to dispense the selected fragrance, and a plurality of sensors on the body configured to provide data streams to a smart device.