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:
Mar. 14, 2006
Filed:
Jun. 12, 2001
Toshihiro Sugiura, Nisshin, JP;
Masahiro Otsu, Nisshin, JP;
Shigemitsu Toriyama, Nisshin, JP;
Junichi Inaguma, Nisshin, JP;
Kazuyoshi Nakayama, Nisshin, JP;
Akira Hayakawa, Nisshin, JP;
Toshihiro Sugiura, Nisshin, JP;
Masahiro Otsu, Nisshin, JP;
Shigemitsu Toriyama, Nisshin, JP;
Junichi Inaguma, Nisshin, JP;
Kazuyoshi Nakayama, Nisshin, JP;
Akira Hayakawa, Nisshin, JP;
Abstract
The invention provides a noise elimination device that can be installed easily on a coaxial cable and that can effectively eliminate noise from both the center conductor and the outer conductor. Coaxial connectorsandare provided on both ends of a tube-shaped housingmade of an insulator, and a coil made by winding a coaxial cable of thin diameter is around an open magnetic ferrite core is disposed inside the housingand connected to the connectorsandat the two ends. The earth-side connector thickness of the outer conductor of the coaxial cable and the connector as well as all earth-side conductors, such as shield membersconnecting the connectors with the outer conductors of the coaxial cable, is at least 0.1 mm.