Title:
INSOLE TO ELIMINATE ELECTROSTATICS
Document Type and Number:
WIPO Patent Application WO2008026824
Kind Code:
A8
Abstract:
Disclosed herein is an insole for eliminating static electricity, which comprises a top layer made of conductive synthetic fabric, a middle layer made of antistatic soft foam, and a bottom layer made of hard synthetic resin, wherein a pair of ferroelectric elements and an electric discharge net are inserted between the soft foam middle layer and the hard synthetic resin layer. The insole has a simple structure, which can be simply used inall kinds of shoes, including not only general shoes, but also safety shoes for wearing in various industrial fields, and it can efficiently eliminate static electricity generated in the human body. Thus, the insole is advantageous in that it can prevent not only various accidents, such as firing explosion and a fire, which occur due to the generation of static electricity in industrial fields, but also various safety accidents, such as electric shocks, body injuries, and unpleasant sensations by electric discharge sound, which occur due to the generation of static electricity in daily life.
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Inventors:
KIM HAN GEUN (KR)
PARK JUNG SIK (KR)
JUNG JIN HYUN (KR)
PARK JUNG SIK (KR)
JUNG JIN HYUN (KR)
Application Number:
PCT/KR2007/003328
Publication Date:
May 08, 2008
Filing Date:
July 10, 2007
Export Citation:
Assignee:
HAN SHIN KOREA CO LTD (KR)
KIM HAN GEUN (KR)
PARK JUNG SIK (KR)
JUNG JIN HYUN (KR)
KIM HAN GEUN (KR)
PARK JUNG SIK (KR)
JUNG JIN HYUN (KR)
International Classes:
A43B17/00
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