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Patent Searching and Data


Title:
SKIN CARE DEVICE
Document Type and Number:
WIPO Patent Application WO/2020/171655
Kind Code:
A1
Abstract:
A skin care device according to an embodiment of the present invention comprises: a body having an accommodation space for accommodating a processor formed therein; and an ultrasonic vibrator assembly which is disposed on one end of the body and forms a contact surface with the skin, wherein the processor can control the ultrasonic vibrator assembly to apply, to the skin, ultrasonic vibration according to at least one of a frequency characteristic, an output characteristic, and a duty ratio characteristic for removing wastes on the surface of the skin.

Inventors:
KIM NAYOUNG (KR)
LIM GUEISAM (KR)
YANG YONGJU (KR)
KANG MUNSEONG (KR)
KIM DONGWON (KR)
KIM SANGWON (KR)
KIM SAEJUNG (KR)
Application Number:
PCT/KR2020/002561
Publication Date:
August 27, 2020
Filing Date:
February 21, 2020
Export Citation:
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Assignee:
LG ELECTRONICS INC (KR)
International Classes:
A61N7/00; A46B15/00; A47K7/02; A47K7/04; A61H23/02
Foreign References:
KR20170095376A2017-08-22
KR101852410B12018-04-27
KR20180096691A2018-08-29
KR101848623B12018-04-13
KR20180039681A2018-04-18
Attorney, Agent or Firm:
HAW, Yong Noke (KR)
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