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. 04, 2002
Filed:
Aug. 02, 2000
Applicant:
Inventors:
Misao Umematsu, Kawasaki, JP;
Shunichi Kikuchi, Kawasaki, JP;
Kiyokazu Moriizumi, Kawasaki, JP;
Kazuaki Satoh, Kawasaki, JP;
Norikazu Ozaki, Kawasaki, JP;
Assignee:
Fujitsu Limited, Kawasaki, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01R 9/09 ;
U.S. Cl.
CPC ...
H01R 9/09 ;
Abstract
A multi-layer wiring substrate includes a main substrate and a plurality of insulating films stacked on the main substrate. The plurality of insulating films have wiring patterns formed on wiring regions thereof and dummy wiring patterns formed on peripheral regions of the wiring regions. The wiring patterns include signal wiring patterns, power supply wiring patterns, and vias. The dummy wiring patterns correspond to the wiring patterns, respectively.