ESD protection device

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United States of America Patent

PATENT NO 8934205
APP PUB NO 20130141826A1
SERIAL NO

13816418

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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The present invention provides an ESD protection device that not only has small electrostatic capacitance and an excellent discharge property but also has high durability against repeated use with the occurrence of short-circuiting between electrodes after discharge inhibited. An ESD protection device including an insulating substrate, electrodes arranged on this insulating substrate away from and opposite each other, and a discharge induction section located between these electrodes, wherein the discharge induction section is composed of a porous body, in which micropores are discontinuously scattered, and has a hollow structure having at least one or more hollow sections.

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Patent Owner(s)

Patent OwnerAddress
TDK CORPORATION2-5-1 NIHONBASHI CHUO-KU TOKYO 1036128 ?1036128

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Asakura, Kensaku Tokyo, JP 16 145
Hirobe, Yasuhiro Tokyo, JP 9 124
Suzuki, Shingo Tokyo, JP 218 2794

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