The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Date of Patent:
Oct. 30, 2012

Filed:

Oct. 20, 2008
Applicants:

Shinya Ohtsuka, Kitakyushu, JP;

Hiroki Suetomi, Kitakyushu, JP;

Fumihiro Akiyoshi, Kitakyushu, JP;

Hiroo Arikawa, Minato-ku, JP;

Inventors:

Shinya Ohtsuka, Kitakyushu, JP;

Hiroki Suetomi, Kitakyushu, JP;

Fumihiro Akiyoshi, Kitakyushu, JP;

Hiroo Arikawa, Minato-ku, JP;

Assignees:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01H 85/055 (2006.01);
U.S. Cl.
CPC ...
Abstract

A liquid matrix of a nonmagnetic material is accommodated within an insulative container of a nonmagnetic material, and a pair of electrodes is disposed within the insulative container such that the electrodes face each other via the liquid matrix. Conductive particles are fluidly dispersed in the liquid matrix. A magnetic field generation section is provided externally of the insulative container so as to generate a magnetic field in a direction orthogonal to a fuse element to be formed between the paired electrodes through chaining of the solid particles.


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