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:
Jul. 14, 2009
Filed:
Dec. 05, 2005
Makoto Maezawa, Yamatokohriyama, JP;
Takahiko Yoshida, Yamatokohriyama, JP;
Yoshiharu Kiyohara, Yamatokohriyama, JP;
Shinichi Sato, Yamatokohriyama, JP;
Haruhide Go, Yamatokohriyama, JP;
Makoto Maezawa, Yamatokohriyama, JP;
Takahiko Yoshida, Yamatokohriyama, JP;
Yoshiharu Kiyohara, Yamatokohriyama, JP;
Shinichi Sato, Yamatokohriyama, JP;
Haruhide Go, Yamatokohriyama, JP;
Nitta Corporation, Osaka, JP;
Abstract
An electromagnetic interference suppressor of substantially unpressurized sheet form is obtained by applying and drying a magnetic paint, and comprises 30 to 80% by volume of soft magnetic powder and 20 to 70% by volume of a binder. The binder is an elastomer or a resin that a glass transition point and/or a softening point is 50° C. or more and a storage modulus (E') is 10Pa (JIS K 7244-1) or more in a state containing neither solvent nor filler at room temperature. This electromagnetic interference suppressor exerts a superior electromagnetic interference suppressing effect.