Title:
SKIN CARE SYSTEM AND METHOD
Document Type and Number:
WIPO Patent Application WO/2019/190077
Kind Code:
A1
Abstract:
Disclosed are a skin care system and method. The skin care system according to an embodiment of the present invention comprises: a user terminal for receiving information regarding the skin condition of a user, generating a binary signal corresponding to the skin condition, and transmitting the binary signal to a skin care device by turning on or off a light-emitting element according to the generated binary signal; and the skin care device for receiving a binary signal by using a light-receiving element, acquiring the skin condition by analyzing the received binary signal, calculating an operating frequency corresponding to the acquired skin condition, and generating and outputting a voltage having the calculated operating frequency.
Inventors:
KIM CHANG-SIK (KR)
Application Number:
PCT/KR2019/002772
Publication Date:
October 03, 2019
Filing Date:
March 11, 2019
Export Citation:
Assignee:
GCS CO LTD (KR)
International Classes:
A61N1/44; A61N1/04; A61N1/08; A61N1/32; H05H1/24
Foreign References:
| KR20020028493A | 2002-04-17 | |||
| JP6061377B2 | 2017-01-18 | |||
| KR101661902B1 | 2016-10-04 | |||
| JP2014131237A | 2014-07-10 | |||
| KR20140022607A | 2014-02-25 |
Attorney, Agent or Firm:
SEO, Pyeong Gang (KR)
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