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:
Jun. 13, 2006
Filed:
Jul. 29, 2003
Applicants:
Satoshi Arai, Sendai, JP;
Takayuki Inoi, Sendai, JP;
Yoshihiko Saiki, Sendai, JP;
Sadamu Toita, Sendai, JP;
Inventors:
Satoshi Arai, Sendai, JP;
Takayuki Inoi, Sendai, JP;
Yoshihiko Saiki, Sendai, JP;
Sadamu Toita, Sendai, JP;
Assignee:
NEC TOKIN Corporation, Sendai, JP;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H05K 7/02 (2006.01); H05K 7/06 (2006.01); H05K 7/08 (2006.01); H05K 7/10 (2006.01);
U.S. Cl.
CPC ...
Abstract
In an electronic circuit having an integrated circuit () having a power supply terminal, a noise filter disposed adjacent to the integrated circuit, and a printed board () having a pattern for supplying a power supply to the power supply terminals of the integrated circuit through the noise filter, the noise filter consists of a transmission line type noise filter () for removing noises having a wide frequency band.