Title:
ULTRASONIC BEAUTY DEVICE USING NONCONDUCTIVE MATERIAL, AND MANUFACTURING METHOD THEREFOR
Document Type and Number:
WIPO Patent Application WO/2019/004806
Kind Code:
A1
Abstract:
The present invention relates to an ultrasonic beauty device using a nonconductive material, and a manufacturing method therefor, and can comprise: a handpiece-structured main body part having an ultrasonic oscillating circuit loaded therein; a piezoelectric ceramic arranged inside the main body part so as to generate ultrasonic vibration by receiving the power of the ultrasonic oscillating circuit; and an ultrasonic transmission part attached to the piezoelectric ceramic, supported by the main body part, and molded from a powder-type mixture material containing a nonconductive molding material.
Inventors:
KIM HANSU (KR)
LEE JEONG IN (KR)
KWON MIN KYUNG (KR)
LEE JEONG IN (KR)
KWON MIN KYUNG (KR)
Application Number:
PCT/KR2018/007490
Publication Date:
January 03, 2019
Filing Date:
July 02, 2018
Export Citation:
Assignee:
AMOREPACIFIC CORP (KR)
International Classes:
A61N7/00; A45D44/22; A61N7/02
Foreign References:
KR100497139B1 | 2005-06-28 | |||
KR20020080624A | 2002-10-26 | |||
KR20060068807A | 2006-06-21 | |||
KR20160060943A | 2016-05-31 | |||
KR20110117476A | 2011-10-27 |
Attorney, Agent or Firm:
HANSUNG INTELLECTUAL PROPERTY (KR)
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