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. 27, 2012
Filed:
Aug. 16, 2011
Ritsuko Ozoe, Osaka, JP;
Hiroki Taniguchi, Kyoto, JP;
Hidetoshi Nishimura, Osaka, JP;
Masaki Tamaru, Kyoto, JP;
Hideaki Kondo, Kyoto, JP;
Ritsuko Ozoe, Osaka, JP;
Hiroki Taniguchi, Kyoto, JP;
Hidetoshi Nishimura, Osaka, JP;
Masaki Tamaru, Kyoto, JP;
Hideaki Kondo, Kyoto, JP;
Panasonic Corporation, Osaka, JP;
Abstract
This invention prevents a break in a signal wire disposed between wire ends due to attenuation and improves production yields of devices. In a standard cell, a first signal wire extends in a first direction. Second and third signal wires extend in a second direction substantially perpendicular to the first direction and are facing each other across the first signal wire. The second and third signal wires have the widths larger than the width of the first signal wire.