Title:
COSMETIC DEVICE
Document Type and Number:
WIPO Patent Application WO/2022/270668
Kind Code:
A1
Abstract:
A cosmetic device comprises: a case within which a space is formed; an absorption-promoting head which is disposed at one of both side surfaces of the case; an ultrasonic head and a brush unit which are disposed at the other of both side surfaces of the case; a vibration motor which is accommodated in the space to vibrate at least one of the ultrasonic head and the brush unit; a controller which is accommodated in the space; and an iontophoresis electrode which is closer to the brush unit than to the absorption-promoting head and a part of which is exposed out of the case.
Inventors:
KIM WOOHYUN (KR)
KIM HYOUNGJUN (KR)
JIN YONGGEUN (KR)
KIM HYOUNGJUN (KR)
JIN YONGGEUN (KR)
Application Number:
PCT/KR2021/008791
Publication Date:
December 29, 2022
Filing Date:
July 09, 2021
Export Citation:
Assignee:
LG ELECTRONICS INC (KR)
International Classes:
A61M37/00; A45D44/00; A46B15/00; A47K7/04; A61N1/04; A61N1/32; A61N7/00
Foreign References:
| CN108652501A | 2018-10-16 | |||
| KR102259865B1 | 2021-06-03 | |||
| KR101460043B1 | 2014-11-11 | |||
| KR20190100258A | 2019-08-28 | |||
| KR20200053699A | 2020-05-19 |
Attorney, Agent or Firm:
HAW, Yong Noke (KR)
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