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.
Patent No.:
Date of Patent:
May. 19, 2015
Filed:
Nov. 06, 2008
Tomoyuki Washizaki, Fukui, JP;
Toshiyuki Iwao, Fukui, JP;
Takashi Kitamura, Fukui, JP;
Takashi Watanabe, Fukui, JP;
Naohiro Mikamoto, Fukui, JP;
Masahito Fuchigami, Fukui, JP;
Kazutoshi Matsumura, Fukui, JP;
Tomoyuki Washizaki, Fukui, JP;
Toshiyuki Iwao, Fukui, JP;
Takashi Kitamura, Fukui, JP;
Takashi Watanabe, Fukui, JP;
Naohiro Mikamoto, Fukui, JP;
Masahito Fuchigami, Fukui, JP;
Kazutoshi Matsumura, Fukui, JP;
Abstract
A circuit protecting element includes insulating substrate (), a pair of surface electrodes () provided to both ends of a top face of insulating substrate (), element () bridging the pair of surface electrodes () and electrically connected to the pair of surface electrodes (), base layer () formed between element () and insulating substrate (), and insulating layer () covering element (). Base layer () is formed of a mixture of diatom earth and silicone resin. The structure discussed above allows stabilizing the blowout characteristics of the circuit protecting element.