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:
Jan. 02, 2007
Filed:
Mar. 29, 2004
Applicants:
Jun Yoshida, Kawasaki, JP;
Yutaka Takinomi, Kawasaki, JP;
Hiroyuki Abe, Kawasaki, JP;
Inventors:
Assignee:
Fujitsu Limited, Kawasaki, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01L 27/10 (2006.01);
U.S. Cl.
CPC ...
Abstract
A semiconductor device capable of effectively eliminating noise on multilayered power lines with a bypass capacitor. A first power line is connected to the bypass capacitor. A second power line is a line from which a part located above the bypass capacitor is removed. Contacts connect the first and second power lines. Therefore, noise appearing on the second power line travels to the first power line, resulting in effectively eliminating the noise with the bypass capacitor.