公开(公告)号：US20210229120A1

公开(公告)日：2021-07-29

申请号：US17258005

申请日：2019-06-25

Applicant: Panasonic Intellectual Property Management Co., Ltd.

Inventor： Mitsuhiko UEDA ,  Tatsuya KIRIYAMA ,  Hiroaki TACHIBANA ,  Shogo SHIBUYA

IPC: B05B5/057 ,  A61L9/14

Abstract: A mist-generating device includes: a droplet generating unit that generates, in a third liquid, a functional droplet including a first liquid that is spherical and a second liquid that covers an entirety of the first liquid and has a volatility lower than a volatility of the first liquid; and a mist-generating unit that generates a multilayer mist obtained by atomizing the third liquid containing the functional droplet.