Title:
SPRAYING DEVICE, SPRAYING METHOD, AND BEAUTY METHOD
Document Type and Number:
WIPO Patent Application WO/2021/251178
Kind Code:
A1
Abstract:
This spraying device is provided with: a casing having a contact portion that is brought into contact with a user in a conduction state; an atomizing unit that heats a spraying liquid to vaporize the spraying liquid and generate fog; and a charge imparting unit that charges the fog generated by the atomizing unit by generating a difference in potential between the fog and the contact portion. The spraying device sprays the fog charged by the charge imparting unit to the outside of the casing.
Inventors:
OKAMOTO NAOKI (JP)
KAWASOE TOMOYUKI (JP)
TAKEHI GO (JP)
IINO TATSUYA (JP)
KAWASOE TOMOYUKI (JP)
TAKEHI GO (JP)
IINO TATSUYA (JP)
Application Number:
PCT/JP2021/020374
Publication Date:
December 16, 2021
Filing Date:
May 28, 2021
Export Citation:
Assignee:
SHISEIDO CO LTD (JP)
International Classes:
A61H33/12
Foreign References:
| JP2010046417A | 2010-03-04 | |||
| JP2015051193A | 2015-03-19 | |||
| JP2005518278A | 2005-06-23 |
Attorney, Agent or Firm:
ITOH, Tadashige et al. (JP)
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