Title:
ELECTRIC SHOCK PROTECTION DEVICE AND PORTABLE ELECTRONIC DEVICE EQUIPPED WITH SAME
Document Type and Number:
WIPO Patent Application WO/2016/148546
Kind Code:
A1
Abstract:
Provided is an electric shock protection device. An electric shock protection device according to one embodiment of the present invention comprises: a body which has a volume of 0.025 to 0.060 mm3 and comprises a barium titanate-based component and a vitreous component; and an internal electrode disposed within the body, and is embodied such that an electric shock protection function of preventing leakage current or static from being introduced into the electric shock protection device is combined with a signal transfer function of letting incoming data signals through the electric shock protection device by inhibiting attenuation of the incoming data signals. As such, even though the electric shock protection device is embodied to be compact and slim, the electric shock protection device may protect a user from leakage current from a power source and protect an internal circuit from outside static. In addition, the electric shock protection device has excellent durability since the same has adequate capacitance to protect against leakage current and high voltage, and also does not easily succumb to dielectrical breakdown. Further, the electric shock protection device may ensure good data communication efficiency by minimizing attenuation of data reception signals in a communication frequency bandwidth, and has ease of handling as the mechanical strength of the device is good.
Inventors:
KANG SEUNG JIN (KR)
LEE SEUNG CHUL (KR)
LEE SEUNG CHUL (KR)
Application Number:
PCT/KR2016/002790
Publication Date:
September 22, 2016
Filing Date:
March 18, 2016
Export Citation:
Assignee:
AMOTECH CO LTD (KR)
International Classes:
H05K9/00; C08K3/22; C08L29/14; C08L31/04
Foreign References:
| JP2010146779A | 2010-07-01 | |||
| JP2005109996A | 2005-04-21 | |||
| JP2003257781A | 2003-09-12 | |||
| KR100573364B1 | 2006-04-26 | |||
| KR101452540B1 | 2014-10-21 |
Attorney, Agent or Firm:
ERUUM & LEEON INTELLECTUAL PROPERTY LAW FIRM (KR)
특허법인 이룸리온 (KR)
특허법인 이룸리온 (KR)
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