Title:
SKIN CARE DEVICE AND SKIN MEASUREMENT METHOD THEREOF
Document Type and Number:
WIPO Patent Application WO/2018/135671
Kind Code:
A1
Abstract:
The present invention relates to a skin care device, in which user convenience is more considered, and a skin measurement method thereof, the skin care device comprising: a body part forming an external appearance; a head part which protrudes frontward from a front surface of the body part and is driven by at least one of ultrasonic wave drive and iontophoresis drive; and a control part for controlling the driving of the head part. The head part includes: a head case having a groove on a central area thereof; a vibrator stably placed in the groove of the head case; and an insulating film disposed between the vibrator and the head case, wherein the vibrator may be thicker than the head case, and the insulating film may be thinner than the head case.
Inventors:
KIM NAYOUNG (KR)
LIM GUEISAM (KR)
CHANG YOONYOUNG (KR)
KIM DONGWON (KR)
LIM GUEISAM (KR)
CHANG YOONYOUNG (KR)
KIM DONGWON (KR)
Application Number:
PCT/KR2017/000547
Publication Date:
July 26, 2018
Filing Date:
January 17, 2017
Export Citation:
Assignee:
LG ELECTRONICS INC (KR)
International Classes:
A61H23/02; A61M37/00; A61N1/32; A61N7/00
Foreign References:
| KR100496192B1 | 2005-06-20 | |||
| KR101169675B1 | 2012-08-06 | |||
| KR101257013B1 | 2013-04-22 | |||
| KR100793861B1 | 2008-01-10 | |||
| KR20110050331A | 2011-05-13 |
Attorney, Agent or Firm:
KIM, Yong In et al. (KR)
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